billing: Migrate to Stripe hosted checkout page.

corporate/lib/stripe.py

@@ -34,7 +34,6 @@ from zerver.lib.utils import assert_is_not_none
 from zerver.models import Realm, RealmAuditLog, UserProfile, get_system_bot
 from zproject.config import get_secret
 
-STRIPE_PUBLISHABLE_KEY = get_secret("stripe_publishable_key")
 stripe.api_key = get_secret("stripe_secret_key")
 
 BILLING_LOG_PATH = os.path.join(
@@ -223,6 +222,14 @@ class StripeConnectionError(BillingError):
     pass
 
 
+class UpgradeWithExistingPlanError(BillingError):
+    def __init__(self) -> None:
+        super().__init__(
+            "subscribing with existing subscription",
+            "The organization is already subscribed to a plan. Please reload the billing page.",
+        )
+
+
 class InvalidBillingSchedule(Exception):
     def __init__(self, billing_schedule: int) -> None:
         self.message = f"Unknown billing_schedule: {billing_schedule}"
@@ -238,13 +245,6 @@ class InvalidTier(Exception):
 def catch_stripe_errors(func: CallableT) -> CallableT:
     @wraps(func)
     def wrapped(*args: object, **kwargs: object) -> object:
-        if settings.DEVELOPMENT and not settings.TEST_SUITE:  # nocoverage
-            if STRIPE_PUBLISHABLE_KEY is None:
-                raise BillingError(
-                    "missing stripe config",
-                    "Missing Stripe config. "
-                    "See https://zulip.readthedocs.io/en/latest/subsystems/billing.html.",
-                )
         try:
             return func(*args, **kwargs)
         # See https://stripe.com/docs/api/python#error_handling, though
@@ -283,11 +283,13 @@ def catch_stripe_errors(func: CallableT) -> CallableT:
 
 @catch_stripe_errors
 def stripe_get_customer(stripe_customer_id: str) -> stripe.Customer:
-    return stripe.Customer.retrieve(stripe_customer_id, expand=["default_source", "sources"])
+    return stripe.Customer.retrieve(
+        stripe_customer_id, expand=["invoice_settings", "invoice_settings.default_payment_method"]
+    )
 
 
 @catch_stripe_errors
-def do_create_stripe_customer(user: UserProfile, stripe_token: Optional[str] = None) -> Customer:
+def do_create_stripe_customer(user: UserProfile, payment_method: Optional[str] = None) -> Customer:
     realm = user.realm
     # We could do a better job of handling race conditions here, but if two
     # people from a realm try to upgrade at exactly the same time, the main
@@ -297,7 +299,10 @@ def do_create_stripe_customer(user: UserProfile, stripe_token: Optional[str] = N
         description=f"{realm.string_id} ({realm.name})",
         email=user.delivery_email,
         metadata={"realm_id": realm.id, "realm_str": realm.string_id},
-        source=stripe_token,
+        payment_method=payment_method,
+    )
+    stripe.Customer.modify(
+        stripe_customer.id, invoice_settings={"default_payment_method": payment_method}
     )
     event_time = timestamp_to_datetime(stripe_customer.created)
     with transaction.atomic():
@@ -307,7 +312,7 @@ def do_create_stripe_customer(user: UserProfile, stripe_token: Optional[str] = N
             event_type=RealmAuditLog.STRIPE_CUSTOMER_CREATED,
             event_time=event_time,
         )
-        if stripe_token is not None:
+        if payment_method is not None:
             RealmAuditLog.objects.create(
                 realm=user.realm,
                 acting_user=user,
@@ -324,17 +329,17 @@ def do_create_stripe_customer(user: UserProfile, stripe_token: Optional[str] = N
 
 
 @catch_stripe_errors
-def do_replace_payment_source(
+def do_replace_payment_method(
-    user: UserProfile, stripe_token: str, pay_invoices: bool = False
+    user: UserProfile, payment_method: str, pay_invoices: bool = False
-) -> stripe.Customer:
+) -> None:
     customer = get_customer_by_realm(user.realm)
     assert customer is not None  # for mypy
     assert customer.stripe_customer_id is not None  # for mypy
 
-    stripe_customer = stripe_get_customer(customer.stripe_customer_id)
+    stripe.Customer.modify(
-    stripe_customer.source = stripe_token
+        customer.stripe_customer_id, invoice_settings={"default_payment_method": payment_method}
-    # Deletes existing card: https://stripe.com/docs/api#update_customer-source
+    )
-    updated_stripe_customer = stripe.Customer.save(stripe_customer)
+
     RealmAuditLog.objects.create(
         realm=user.realm,
         acting_user=user,
@@ -343,27 +348,30 @@ def do_replace_payment_source(
     )
     if pay_invoices:
         for stripe_invoice in stripe.Invoice.list(
-            collection_method="charge_automatically", customer=stripe_customer.id, status="open"
+            collection_method="charge_automatically",
+            customer=customer.stripe_customer_id,
+            status="open",
         ):
             # The user will get either a receipt or a "failed payment" email, but the in-app
             # messaging could be clearer here (e.g. it could explicitly tell the user that there
             # were payment(s) and that they succeeded or failed).
             # Worth fixing if we notice that a lot of cards end up failing at this step.
             stripe.Invoice.pay(stripe_invoice)
-    return updated_stripe_customer
 
 
-def stripe_customer_has_credit_card_as_default_source(stripe_customer: stripe.Customer) -> bool:
+def stripe_customer_has_credit_card_as_default_payment_method(
-    if not stripe_customer.default_source:
+    stripe_customer: stripe.Customer,
+) -> bool:
+    if not stripe_customer.invoice_settings.default_payment_method:
         return False
-    return stripe_customer.default_source.object == "card"
+    return stripe_customer.invoice_settings.default_payment_method.type == "card"
 
 
-def customer_has_credit_card_as_default_source(customer: Customer) -> bool:
+def customer_has_credit_card_as_default_payment_method(customer: Customer) -> bool:
     if not customer.stripe_customer_id:
         return False
     stripe_customer = stripe_get_customer(customer.stripe_customer_id)
-    return stripe_customer_has_credit_card_as_default_source(stripe_customer)
+    return stripe_customer_has_credit_card_as_default_payment_method(stripe_customer)
 
 
 # event_time should roughly be timezone_now(). Not designed to handle
@@ -508,15 +516,16 @@ def make_end_of_cycle_updates_if_needed(
 
 # Returns Customer instead of stripe_customer so that we don't make a Stripe
 # API call if there's nothing to update
+@catch_stripe_errors
 def update_or_create_stripe_customer(
-    user: UserProfile, stripe_token: Optional[str] = None
+    user: UserProfile, payment_method: Optional[str] = None
 ) -> Customer:
     realm = user.realm
     customer = get_customer_by_realm(realm)
     if customer is None or customer.stripe_customer_id is None:
-        return do_create_stripe_customer(user, stripe_token=stripe_token)
+        return do_create_stripe_customer(user, payment_method=payment_method)
-    if stripe_token is not None:
+    if payment_method is not None:
-        do_replace_payment_source(user, stripe_token)
+        do_replace_payment_method(user, payment_method, True)
     return customer
 
 
@@ -595,6 +604,18 @@ def is_free_trial_offer_enabled() -> bool:
     return settings.FREE_TRIAL_DAYS not in (None, 0)
 
 
+def ensure_realm_does_not_have_active_plan(realm: Customer) -> None:
+    if get_current_plan_by_realm(realm) is not None:
+        # Unlikely race condition from two people upgrading (clicking "Make payment")
+        # at exactly the same time. Doesn't fully resolve the race condition, but having
+        # a check here reduces the likelihood.
+        billing_logger.warning(
+            "Upgrade of %s failed because of existing active plan.",
+            realm.string_id,
+        )
+        raise UpgradeWithExistingPlanError()
+
+
 # Only used for cloud signups
 @catch_stripe_errors
 def process_initial_upgrade(
@@ -602,27 +623,13 @@ def process_initial_upgrade(
     licenses: int,
     automanage_licenses: bool,
     billing_schedule: int,
-    stripe_token: Optional[str],
+    charge_automatically: bool,
+    free_trial: bool,
 ) -> None:
     realm = user.realm
-    customer = update_or_create_stripe_customer(user, stripe_token=stripe_token)
+    customer = update_or_create_stripe_customer(user)
     assert customer.stripe_customer_id is not None  # for mypy
-
+    ensure_realm_does_not_have_active_plan(customer.realm)
-    charge_automatically = stripe_token is not None
-    free_trial = is_free_trial_offer_enabled()
-
-    if get_current_plan_by_customer(customer) is not None:
-        # Unlikely race condition from two people upgrading (clicking "Make payment")
-        # at exactly the same time. Doesn't fully resolve the race condition, but having
-        # a check here reduces the likelihood.
-        billing_logger.warning(
-            "Customer %s trying to upgrade, but has an active subscription",
-            customer,
-        )
-        raise BillingError(
-            "subscribing with existing subscription", str(BillingError.TRY_RELOADING)
-        )
-
     (
         billing_cycle_anchor,
         next_invoice_date,
@@ -635,32 +642,6 @@ def process_initial_upgrade(
         customer.default_discount,
         free_trial,
     )
-    # The main design constraint in this function is that if you upgrade with a credit card, and the
-    # charge fails, everything should be rolled back as if nothing had happened. This is because we
-    # expect frequent card failures on initial signup.
-    # Hence, if we're going to charge a card, do it at the beginning, even if we later may have to
-    # adjust the number of licenses.
-    if charge_automatically:
-        if not free_trial:
-            stripe_charge = stripe.Charge.create(
-                amount=price_per_license * licenses,
-                currency="usd",
-                customer=customer.stripe_customer_id,
-                description=f"Upgrade to Zulip Standard, ${price_per_license/100} x {licenses}",
-                receipt_email=user.delivery_email,
-                statement_descriptor="Zulip Standard",
-            )
-            # Not setting a period start and end, but maybe we should? Unclear what will make things
-            # most similar to the renewal case from an accounting perspective.
-            assert isinstance(stripe_charge.source, stripe.Card)
-            description = f"Payment (Card ending in {stripe_charge.source.last4})"
-            stripe.InvoiceItem.create(
-                amount=price_per_license * licenses * -1,
-                currency="usd",
-                customer=customer.stripe_customer_id,
-                description=description,
-                discountable=False,
-            )
 
     # TODO: The correctness of this relies on user creation, deactivation, etc being
     # in a transaction.atomic() with the relevant RealmAuditLog entries

corporate/lib/stripe_event_handler.py

@@ -0,0 +1,176 @@
+import logging
+from typing import Any, Callable, Union
+
+import stripe
+from django.conf import settings
+
+from corporate.lib.stripe import (
+    BillingError,
+    UpgradeWithExistingPlanError,
+    ensure_realm_does_not_have_active_plan,
+    process_initial_upgrade,
+    update_or_create_stripe_customer,
+)
+from corporate.models import Event, PaymentIntent, Session
+from zerver.models import get_user_by_delivery_email
+
+billing_logger = logging.getLogger("corporate.stripe")
+
+
+def error_handler(
+    func: Callable[[Any, Any], None],
+) -> Callable[[Union[stripe.checkout.Session, stripe.PaymentIntent], Event], None]:
+    def wrapper(
+        stripe_object: Union[stripe.checkout.Session, stripe.PaymentIntent], event: Event
+    ) -> None:
+        event.status = Event.EVENT_HANDLER_STARTED
+        event.save(update_fields=["status"])
+
+        try:
+            func(stripe_object, event.content_object)
+        except BillingError as e:
+            billing_logger.warning(
+                "BillingError in %s event handler: %s. stripe_object_id=%s, customer_id=%s metadata=%s",
+                event.type,
+                e.error_description,
+                stripe_object.id,
+                stripe_object.customer,
+                stripe_object.metadata,
+            )
+            event.status = Event.EVENT_HANDLER_FAILED
+            event.handler_error = {
+                "message": e.msg,
+                "description": e.error_description,
+            }
+            event.save(update_fields=["status", "handler_error"])
+        except Exception:
+            billing_logger.exception(
+                "Uncaught exception in %s event handler:",
+                event.type,
+                stack_info=True,
+            )
+            event.status = Event.EVENT_HANDLER_FAILED
+            event.handler_error = {
+                "description": f"uncaught exception in {event.type} event handler",
+                "message": BillingError.CONTACT_SUPPORT.format(email=settings.ZULIP_ADMINISTRATOR),
+            }
+            event.save(update_fields=["status", "handler_error"])
+        else:
+            event.status = Event.EVENT_HANDLER_SUCCEEDED
+            event.save()
+
+    return wrapper
+
+
+@error_handler
+def handle_checkout_session_completed_event(
+    stripe_session: stripe.checkout.Session, session: Session
+) -> None:
+    session.status = Session.COMPLETED
+    session.save()
+
+    stripe_setup_intent = stripe.SetupIntent.retrieve(stripe_session.setup_intent)
+    stripe_customer = stripe.Customer.retrieve(stripe_setup_intent.customer)
+    user = get_user_by_delivery_email(stripe_customer.email, session.customer.realm)
+    payment_method = stripe_setup_intent.payment_method
+
+    if session.type in [
+        Session.UPGRADE_FROM_BILLING_PAGE,
+        Session.RETRY_UPGRADE_WITH_ANOTHER_PAYMENT_METHOD,
+    ]:
+        ensure_realm_does_not_have_active_plan(user.realm)
+        update_or_create_stripe_customer(user, payment_method)
+        session.payment_intent.status = PaymentIntent.PROCESSING
+        session.payment_intent.last_payment_error = ()
+        session.payment_intent.save(update_fields=["status", "last_payment_error"])
+        try:
+            stripe.PaymentIntent.confirm(
+                session.payment_intent.stripe_payment_intent_id,
+                payment_method=payment_method,
+                off_session=True,
+            )
+        except stripe.error.CardError:
+            pass
+    elif session.type in [
+        Session.FREE_TRIAL_UPGRADE_FROM_BILLING_PAGE,
+        Session.FREE_TRIAL_UPGRADE_FROM_ONBOARDING_PAGE,
+    ]:
+        ensure_realm_does_not_have_active_plan(user.realm)
+        update_or_create_stripe_customer(user, payment_method)
+        process_initial_upgrade(
+            user,
+            int(stripe_setup_intent.metadata["licenses"]),
+            stripe_setup_intent.metadata["license_management"] == "automatic",
+            int(stripe_setup_intent.metadata["billing_schedule"]),
+            charge_automatically=True,
+            free_trial=True,
+        )
+    elif session.type in [Session.CARD_UPDATE_FROM_BILLING_PAGE]:
+        update_or_create_stripe_customer(user, payment_method)
+
+
+@error_handler
+def handle_payment_intent_succeeded_event(
+    stripe_payment_intent: stripe.PaymentIntent, payment_intent: PaymentIntent
+) -> None:
+    payment_intent.status = PaymentIntent.SUCCEEDED
+    payment_intent.save()
+    metadata = stripe_payment_intent.metadata
+    user = get_user_by_delivery_email(metadata["user_email"], payment_intent.customer.realm)
+
+    description = ""
+    for charge in stripe_payment_intent.charges:
+        description = f"Payment (Card ending in {charge.payment_method_details.card.last4})"
+        break
+
+    stripe.InvoiceItem.create(
+        amount=stripe_payment_intent.amount * -1,
+        currency="usd",
+        customer=stripe_payment_intent.customer,
+        description=description,
+        discountable=False,
+    )
+    try:
+        ensure_realm_does_not_have_active_plan(user.realm)
+    except UpgradeWithExistingPlanError as e:
+        stripe_invoice = stripe.Invoice.create(
+            auto_advance=True,
+            collection_method="charge_automatically",
+            customer=stripe_payment_intent.customer,
+            days_until_due=None,
+            statement_descriptor="Zulip Standard Credit",
+        )
+        stripe.Invoice.finalize_invoice(stripe_invoice)
+        raise e
+
+    process_initial_upgrade(
+        user,
+        int(metadata["licenses"]),
+        metadata["license_management"] == "automatic",
+        int(metadata["billing_schedule"]),
+        True,
+        False,
+    )
+
+
+@error_handler
+def handle_payment_intent_payment_failed_event(
+    stripe_payment_intent: stripe.PaymentIntent, payment_intent: Event
+) -> None:
+    payment_intent.status = PaymentIntent.get_status_integer_from_status_text(
+        stripe_payment_intent.status
+    )
+    billing_logger.info(
+        "Stripe payment intent failed: %s %s %s %s",
+        payment_intent.customer.realm.string_id,
+        stripe_payment_intent.last_payment_error.get("type"),
+        stripe_payment_intent.last_payment_error.get("code"),
+        stripe_payment_intent.last_payment_error.get("param"),
+    )
+    payment_intent.last_payment_error = {
+        "description": stripe_payment_intent.last_payment_error.get("type"),
+    }
+    payment_intent.last_payment_error["message"] = stripe_payment_intent.last_payment_error.get(
+        "message"
+    )
+    payment_intent.save(update_fields=["status", "last_payment_error"])

corporate/migrations/0015_event_paymentintent_session.py

@@ -0,0 +1,85 @@
+# Generated by Django 3.2.9 on 2021-11-04 16:23
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("contenttypes", "0002_remove_content_type_name"),
+        ("corporate", "0014_customerplan_end_date"),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="PaymentIntent",
+            fields=[
+                (
+                    "id",
+                    models.AutoField(
+                        auto_created=True, primary_key=True, serialize=False, verbose_name="ID"
+                    ),
+                ),
+                ("stripe_payment_intent_id", models.CharField(max_length=255, unique=True)),
+                ("status", models.SmallIntegerField()),
+                ("last_payment_error", models.JSONField(default=None, null=True)),
+                (
+                    "customer",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.CASCADE, to="corporate.customer"
+                    ),
+                ),
+            ],
+        ),
+        migrations.CreateModel(
+            name="Session",
+            fields=[
+                (
+                    "id",
+                    models.AutoField(
+                        auto_created=True, primary_key=True, serialize=False, verbose_name="ID"
+                    ),
+                ),
+                ("stripe_session_id", models.CharField(max_length=255, unique=True)),
+                ("type", models.SmallIntegerField()),
+                ("status", models.SmallIntegerField(default=1)),
+                (
+                    "customer",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.CASCADE, to="corporate.customer"
+                    ),
+                ),
+                (
+                    "payment_intent",
+                    models.ForeignKey(
+                        null=True,
+                        on_delete=django.db.models.deletion.CASCADE,
+                        to="corporate.paymentintent",
+                    ),
+                ),
+            ],
+        ),
+        migrations.CreateModel(
+            name="Event",
+            fields=[
+                (
+                    "id",
+                    models.AutoField(
+                        auto_created=True, primary_key=True, serialize=False, verbose_name="ID"
+                    ),
+                ),
+                ("stripe_event_id", models.CharField(max_length=255)),
+                ("type", models.CharField(max_length=255)),
+                ("status", models.SmallIntegerField(default=1)),
+                ("object_id", models.PositiveIntegerField(db_index=True)),
+                ("handler_error", models.JSONField(default=None, null=True)),
+                (
+                    "content_type",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.CASCADE, to="contenttypes.contenttype"
+                    ),
+                ),
+            ],
+        ),
+    ]

corporate/models.py

@@ -1,7 +1,9 @@
 import datetime
 from decimal import Decimal
-from typing import Optional
+from typing import Any, Dict, Optional, Union
 
+from django.contrib.contenttypes.fields import GenericForeignKey
+from django.contrib.contenttypes.models import ContentType
 from django.db import models
 from django.db.models import CASCADE
 
@@ -36,6 +38,141 @@ def get_customer_by_realm(realm: Realm) -> Optional[Customer]:
     return Customer.objects.filter(realm=realm).first()
 
 
+class Event(models.Model):
+    stripe_event_id = models.CharField(max_length=255)
+
+    type = models.CharField(max_length=255)
+
+    RECEIVED = 1
+    EVENT_HANDLER_STARTED = 30
+    EVENT_HANDLER_FAILED = 40
+    EVENT_HANDLER_SUCCEEDED = 50
+    status = models.SmallIntegerField(default=RECEIVED)
+
+    content_type = models.ForeignKey(ContentType, on_delete=models.CASCADE)
+    object_id = models.PositiveIntegerField(db_index=True)
+    content_object = GenericForeignKey("content_type", "object_id")
+
+    handler_error = models.JSONField(default=None, null=True)
+
+    def get_event_handler_details_as_dict(self) -> Dict[str, Any]:
+        details_dict = {}
+        details_dict["status"] = {
+            Event.RECEIVED: "not_started",
+            Event.EVENT_HANDLER_STARTED: "started",
+            Event.EVENT_HANDLER_FAILED: "failed",
+            Event.EVENT_HANDLER_SUCCEEDED: "succeeded",
+        }[self.status]
+        if self.handler_error:
+            details_dict["error"] = self.handler_error
+        return details_dict
+
+
+def get_last_associated_event_by_type(
+    content_object: Union["PaymentIntent", "Session"], event_type: str
+) -> Optional[Event]:
+    content_type = ContentType.objects.get_for_model(type(content_object))
+    return Event.objects.filter(
+        content_type=content_type, object_id=content_object.id, type=event_type
+    ).last()
+
+
+class Session(models.Model):
+    customer: Customer = models.ForeignKey(Customer, on_delete=CASCADE)
+    stripe_session_id: str = models.CharField(max_length=255, unique=True)
+    payment_intent = models.ForeignKey("PaymentIntent", null=True, on_delete=CASCADE)
+
+    UPGRADE_FROM_BILLING_PAGE = 1
+    RETRY_UPGRADE_WITH_ANOTHER_PAYMENT_METHOD = 10
+    FREE_TRIAL_UPGRADE_FROM_BILLING_PAGE = 20
+    FREE_TRIAL_UPGRADE_FROM_ONBOARDING_PAGE = 30
+    CARD_UPDATE_FROM_BILLING_PAGE = 40
+    type: int = models.SmallIntegerField()
+
+    CREATED = 1
+    COMPLETED = 10
+    status: int = models.SmallIntegerField(default=CREATED)
+
+    def get_status_as_string(self) -> str:
+        return {Session.CREATED: "created", Session.COMPLETED: "completed"}[self.status]
+
+    def get_type_as_string(self) -> str:
+        return {
+            Session.UPGRADE_FROM_BILLING_PAGE: "upgrade_from_billing_page",
+            Session.RETRY_UPGRADE_WITH_ANOTHER_PAYMENT_METHOD: "retry_upgrade_with_another_payment_method",
+            Session.FREE_TRIAL_UPGRADE_FROM_BILLING_PAGE: "free_trial_upgrade_from_billing_page",
+            Session.FREE_TRIAL_UPGRADE_FROM_ONBOARDING_PAGE: "free_trial_upgrade_from_onboarding_page",
+            Session.CARD_UPDATE_FROM_BILLING_PAGE: "card_update_from_billing_page",
+        }[self.type]
+
+    def to_dict(self) -> Dict[str, Any]:
+        session_dict: Dict[str, Any] = {}
+
+        session_dict["status"] = self.get_status_as_string()
+        session_dict["type"] = self.get_type_as_string()
+        if self.payment_intent:
+            session_dict["stripe_payment_intent_id"] = self.payment_intent.stripe_payment_intent_id
+        event = self.get_last_associated_event()
+        if event is not None:
+            session_dict["event_handler"] = event.get_event_handler_details_as_dict()
+        return session_dict
+
+    def get_last_associated_event(self) -> Optional[Event]:
+        if self.status == Session.CREATED:
+            return None
+        return get_last_associated_event_by_type(self, "checkout.session.completed")
+
+
+class PaymentIntent(models.Model):
+    customer: Customer = models.ForeignKey(Customer, on_delete=CASCADE)
+    stripe_payment_intent_id: str = models.CharField(max_length=255, unique=True)
+
+    REQUIRES_PAYMENT_METHOD = 1
+    REQUIRES_CONFIRMATION = 20
+    REQUIRES_ACTION = 30
+    PROCESSING = 40
+    REQUIRES_CAPTURE = 50
+    CANCELLED = 60
+    SUCCEEDED = 70
+
+    status: int = models.SmallIntegerField()
+    last_payment_error = models.JSONField(default=None, null=True)
+
+    @classmethod
+    def get_status_integer_from_status_text(cls, status_text: str) -> int:
+        return getattr(cls, status_text.upper())
+
+    def get_status_as_string(self) -> str:
+        return {
+            PaymentIntent.REQUIRES_PAYMENT_METHOD: "requires_payment_method",
+            PaymentIntent.REQUIRES_CONFIRMATION: "requires_confirmation",
+            PaymentIntent.REQUIRES_ACTION: "requires_action",
+            PaymentIntent.PROCESSING: "processing",
+            PaymentIntent.REQUIRES_CAPTURE: "requires_capture",
+            PaymentIntent.CANCELLED: "cancelled",
+            PaymentIntent.SUCCEEDED: "succeeded",
+        }[self.status]
+
+    def get_last_associated_event(self) -> Optional[Event]:
+        if self.status == PaymentIntent.SUCCEEDED:
+            event_type = "payment_intent.succeeded"
+        elif self.status == PaymentIntent.REQUIRES_PAYMENT_METHOD:
+            event_type = "payment_intent.payment_failed"
+        else:
+            return None
+        return get_last_associated_event_by_type(self, event_type)
+
+    def to_dict(self) -> Dict[str, Any]:
+        payment_intent_dict: Dict[str, Any] = {}
+        payment_intent_dict["status"] = self.get_status_as_string()
+        event = self.get_last_associated_event()
+        if self.last_payment_error:
+            payment_intent_dict["last_payment_error"] = self.last_payment_error
+        if event is not None:
+            payment_intent_dict["event_handler"] = event.get_event_handler_details_as_dict()
+        return payment_intent_dict
+
+
 class CustomerPlan(models.Model):
     """
     This is for storing most of the fiddly details

corporate/tests/stripe_fixtures/attach_discount_to_realm--Charge.create.1.json

@@ -1,117 +0,0 @@
-{
-  "amount": 7200,
-  "amount_captured": 7200,
-  "amount_refunded": 0,
-  "application": null,
-  "application_fee": null,
-  "application_fee_amount": null,
-  "balance_transaction": "txn_NORMALIZED00000000000001",
-  "billing_details": {
-    "address": {
-      "city": "Pacific",
-      "country": "United States",
-      "line1": "Under the sea,",
-      "line2": null,
-      "postal_code": "33333",
-      "state": null
-    },
-    "email": null,
-    "name": "Ada Starr",
-    "phone": null
-  },
-  "calculated_statement_descriptor": "STRIPE* ZULIP STANDARD",
-  "captured": true,
-  "created": 1000000000,
-  "currency": "usd",
-  "customer": "cus_NORMALIZED0001",
-  "description": "Upgrade to Zulip Standard, $12.0 x 6",
-  "destination": null,
-  "dispute": null,
-  "disputed": false,
-  "failure_code": null,
-  "failure_message": null,
-  "fraud_details": {},
-  "id": "ch_NORMALIZED00000000000001",
-  "invoice": null,
-  "livemode": false,
-  "metadata": {},
-  "object": "charge",
-  "on_behalf_of": null,
-  "order": null,
-  "outcome": {
-    "network_status": "approved_by_network",
-    "reason": null,
-    "risk_level": "normal",
-    "risk_score": 0,
-    "seller_message": "Payment complete.",
-    "type": "authorized"
-  },
-  "paid": true,
-  "payment_intent": null,
-  "payment_method": "card_NORMALIZED00000000000001",
-  "payment_method_details": {
-    "card": {
-      "brand": "visa",
-      "checks": {
-        "address_line1_check": "pass",
-        "address_postal_code_check": "pass",
-        "cvc_check": "pass"
-      },
-      "country": "US",
-      "exp_month": 3,
-      "exp_year": 2033,
-      "fingerprint": "NORMALIZED000001",
-      "funding": "credit",
-      "installments": null,
-      "last4": "4242",
-      "network": "visa",
-      "three_d_secure": null,
-      "wallet": null
-    },
-    "type": "card"
-  },
-  "receipt_email": "hamlet@zulip.com",
-  "receipt_number": null,
-  "receipt_url": "https://pay.stripe.com/receipts/acct_NORMALIZED000001/ch_NORMALIZED00000000000001/rcpt_NORMALIZED000000000000000000001",
-  "refunded": false,
-  "refunds": {
-    "data": [],
-    "has_more": false,
-    "object": "list",
-    "total_count": 0,
-    "url": "/v1/charges/ch_NORMALIZED00000000000001/refunds"
-  },
-  "review": null,
-  "shipping": null,
-  "source": {
-    "address_city": "Pacific",
-    "address_country": "United States",
-    "address_line1": "Under the sea,",
-    "address_line1_check": "pass",
-    "address_line2": null,
-    "address_state": null,
-    "address_zip": "33333",
-    "address_zip_check": "pass",
-    "brand": "Visa",
-    "country": "US",
-    "customer": "cus_NORMALIZED0001",
-    "cvc_check": "pass",
-    "dynamic_last4": null,
-    "exp_month": 3,
-    "exp_year": 2033,
-    "fingerprint": "NORMALIZED000001",
-    "funding": "credit",
-    "id": "card_NORMALIZED00000000000001",
-    "last4": "4242",
-    "metadata": {},
-    "name": "Ada Starr",
-    "object": "card",
-    "tokenization_method": null
-  },
-  "source_transfer": null,
-  "statement_descriptor": "Zulip Standard",
-  "statement_descriptor_suffix": "Zulip Standard",
-  "status": "succeeded",
-  "transfer_data": null,
-  "transfer_group": null
-}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Charge.create.2.json

@@ -1,117 +0,0 @@
-{
-  "amount": 36000,
-  "amount_captured": 36000,
-  "amount_refunded": 0,
-  "application": null,
-  "application_fee": null,
-  "application_fee_amount": null,
-  "balance_transaction": "txn_NORMALIZED00000000000002",
-  "billing_details": {
-    "address": {
-      "city": "Pacific",
-      "country": "United States",
-      "line1": "Under the sea,",
-      "line2": null,
-      "postal_code": "33333",
-      "state": null
-    },
-    "email": null,
-    "name": "Ada Starr",
-    "phone": null
-  },
-  "calculated_statement_descriptor": "STRIPE* ZULIP STANDARD",
-  "captured": true,
-  "created": 1000000000,
-  "currency": "usd",
-  "customer": "cus_NORMALIZED0001",
-  "description": "Upgrade to Zulip Standard, $60.0 x 6",
-  "destination": null,
-  "dispute": null,
-  "disputed": false,
-  "failure_code": null,
-  "failure_message": null,
-  "fraud_details": {},
-  "id": "ch_NORMALIZED00000000000002",
-  "invoice": null,
-  "livemode": false,
-  "metadata": {},
-  "object": "charge",
-  "on_behalf_of": null,
-  "order": null,
-  "outcome": {
-    "network_status": "approved_by_network",
-    "reason": null,
-    "risk_level": "normal",
-    "risk_score": 0,
-    "seller_message": "Payment complete.",
-    "type": "authorized"
-  },
-  "paid": true,
-  "payment_intent": null,
-  "payment_method": "card_NORMALIZED00000000000002",
-  "payment_method_details": {
-    "card": {
-      "brand": "visa",
-      "checks": {
-        "address_line1_check": "pass",
-        "address_postal_code_check": "pass",
-        "cvc_check": "pass"
-      },
-      "country": "US",
-      "exp_month": 3,
-      "exp_year": 2033,
-      "fingerprint": "NORMALIZED000001",
-      "funding": "credit",
-      "installments": null,
-      "last4": "4242",
-      "network": "visa",
-      "three_d_secure": null,
-      "wallet": null
-    },
-    "type": "card"
-  },
-  "receipt_email": "hamlet@zulip.com",
-  "receipt_number": null,
-  "receipt_url": "https://pay.stripe.com/receipts/acct_NORMALIZED000001/ch_NORMALIZED00000000000002/rcpt_NORMALIZED000000000000000000002",
-  "refunded": false,
-  "refunds": {
-    "data": [],
-    "has_more": false,
-    "object": "list",
-    "total_count": 0,
-    "url": "/v1/charges/ch_NORMALIZED00000000000002/refunds"
-  },
-  "review": null,
-  "shipping": null,
-  "source": {
-    "address_city": "Pacific",
-    "address_country": "United States",
-    "address_line1": "Under the sea,",
-    "address_line1_check": "pass",
-    "address_line2": null,
-    "address_state": null,
-    "address_zip": "33333",
-    "address_zip_check": "pass",
-    "brand": "Visa",
-    "country": "US",
-    "customer": "cus_NORMALIZED0001",
-    "cvc_check": "pass",
-    "dynamic_last4": null,
-    "exp_month": 3,
-    "exp_year": 2033,
-    "fingerprint": "NORMALIZED000001",
-    "funding": "credit",
-    "id": "card_NORMALIZED00000000000002",
-    "last4": "4242",
-    "metadata": {},
-    "name": "Ada Starr",
-    "object": "card",
-    "tokenization_method": null
-  },
-  "source_transfer": null,
-  "statement_descriptor": "Zulip Standard",
-  "statement_descriptor_suffix": "Zulip Standard",
-  "status": "succeeded",
-  "transfer_data": null,
-  "transfer_group": null
-}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Charge.list.1.json

@@ -10,18 +10,18 @@
       "balance_transaction": "txn_NORMALIZED00000000000001",
       "billing_details": {
         "address": {
-          "city": "Pacific",
+          "city": null,
-          "country": "United States",
+          "country": null,
-          "line1": "Under the sea,",
+          "line1": null,
           "line2": null,
-          "postal_code": "33333",
+          "postal_code": null,
           "state": null
         },
         "email": null,
-        "name": "Ada Starr",
+        "name": null,
         "phone": null
       },
-      "calculated_statement_descriptor": "STRIPE* ZULIP STANDARD",
+      "calculated_statement_descriptor": "ZULIP STANDARD",
       "captured": true,
       "created": 1000000000,
       "currency": "usd",
@@ -36,7 +36,17 @@
       "id": "ch_NORMALIZED00000000000001",
       "invoice": null,
       "livemode": false,
-      "metadata": {},
+      "metadata": {
+        "billing_modality": "charge_automatically",
+        "billing_schedule": "1",
+        "license_management": "automatic",
+        "licenses": "6",
+        "price_per_license": "1200",
+        "realm_str": "zulip",
+        "seat_count": "6",
+        "type": "upgrade",
+        "user_email": "hamlet@zulip.com"
+      },
       "object": "charge",
       "on_behalf_of": null,
       "order": null,
@@ -49,14 +59,14 @@
         "type": "authorized"
       },
       "paid": true,
-      "payment_intent": null,
+      "payment_intent": "pi_NORMALIZED00000000000001",
-      "payment_method": "card_NORMALIZED00000000000001",
+      "payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
       "payment_method_details": {
         "card": {
           "brand": "visa",
           "checks": {
-            "address_line1_check": "pass",
+            "address_line1_check": null,
-            "address_postal_code_check": "pass",
+            "address_postal_code_check": null,
             "cvc_check": "pass"
           },
           "country": "US",
@@ -85,34 +95,10 @@
       },
       "review": null,
       "shipping": null,
-      "source": {
+      "source": null,
-        "address_city": "Pacific",
-        "address_country": "United States",
-        "address_line1": "Under the sea,",
-        "address_line1_check": "pass",
-        "address_line2": null,
-        "address_state": null,
-        "address_zip": "33333",
-        "address_zip_check": "pass",
-        "brand": "Visa",
-        "country": "US",
-        "customer": "cus_NORMALIZED0001",
-        "cvc_check": "pass",
-        "dynamic_last4": null,
-        "exp_month": 3,
-        "exp_year": 2033,
-        "fingerprint": "NORMALIZED000001",
-        "funding": "credit",
-        "id": "card_NORMALIZED00000000000001",
-        "last4": "4242",
-        "metadata": {},
-        "name": "Ada Starr",
-        "object": "card",
-        "tokenization_method": null
-      },
       "source_transfer": null,
       "statement_descriptor": "Zulip Standard",
-      "statement_descriptor_suffix": "Zulip Standard",
+      "statement_descriptor_suffix": null,
       "status": "succeeded",
       "transfer_data": null,
       "transfer_group": null

corporate/tests/stripe_fixtures/attach_discount_to_realm--Charge.list.2.json

@@ -10,18 +10,18 @@
       "balance_transaction": "txn_NORMALIZED00000000000002",
       "billing_details": {
         "address": {
-          "city": "Pacific",
+          "city": null,
-          "country": "United States",
+          "country": null,
-          "line1": "Under the sea,",
+          "line1": null,
           "line2": null,
-          "postal_code": "33333",
+          "postal_code": null,
           "state": null
         },
         "email": null,
-        "name": "Ada Starr",
+        "name": null,
         "phone": null
       },
-      "calculated_statement_descriptor": "STRIPE* ZULIP STANDARD",
+      "calculated_statement_descriptor": "ZULIP STANDARD",
       "captured": true,
       "created": 1000000000,
       "currency": "usd",
@@ -36,7 +36,17 @@
       "id": "ch_NORMALIZED00000000000002",
       "invoice": null,
       "livemode": false,
-      "metadata": {},
+      "metadata": {
+        "billing_modality": "charge_automatically",
+        "billing_schedule": "1",
+        "license_management": "automatic",
+        "licenses": "6",
+        "price_per_license": "6000",
+        "realm_str": "zulip",
+        "seat_count": "6",
+        "type": "upgrade",
+        "user_email": "hamlet@zulip.com"
+      },
       "object": "charge",
       "on_behalf_of": null,
       "order": null,
@@ -49,14 +59,14 @@
         "type": "authorized"
       },
       "paid": true,
-      "payment_intent": null,
+      "payment_intent": "pi_NORMALIZED00000000000002",
-      "payment_method": "card_NORMALIZED00000000000002",
+      "payment_method": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
       "payment_method_details": {
         "card": {
           "brand": "visa",
           "checks": {
-            "address_line1_check": "pass",
+            "address_line1_check": null,
-            "address_postal_code_check": "pass",
+            "address_postal_code_check": null,
             "cvc_check": "pass"
           },
           "country": "US",
@@ -85,34 +95,10 @@
       },
       "review": null,
       "shipping": null,
-      "source": {
+      "source": null,
-        "address_city": "Pacific",
-        "address_country": "United States",
-        "address_line1": "Under the sea,",
-        "address_line1_check": "pass",
-        "address_line2": null,
-        "address_state": null,
-        "address_zip": "33333",
-        "address_zip_check": "pass",
-        "brand": "Visa",
-        "country": "US",
-        "customer": "cus_NORMALIZED0001",
-        "cvc_check": "pass",
-        "dynamic_last4": null,
-        "exp_month": 3,
-        "exp_year": 2033,
-        "fingerprint": "NORMALIZED000001",
-        "funding": "credit",
-        "id": "card_NORMALIZED00000000000002",
-        "last4": "4242",
-        "metadata": {},
-        "name": "Ada Starr",
-        "object": "card",
-        "tokenization_method": null
-      },
       "source_transfer": null,
       "statement_descriptor": "Zulip Standard",
-      "statement_descriptor_suffix": "Zulip Standard",
+      "statement_descriptor_suffix": null,
       "status": "succeeded",
       "transfer_data": null,
       "transfer_group": null
@@ -127,18 +113,18 @@
       "balance_transaction": "txn_NORMALIZED00000000000001",
       "billing_details": {
         "address": {
-          "city": "Pacific",
+          "city": null,
-          "country": "United States",
+          "country": null,
-          "line1": "Under the sea,",
+          "line1": null,
           "line2": null,
-          "postal_code": "33333",
+          "postal_code": null,
           "state": null
         },
         "email": null,
-        "name": "Ada Starr",
+        "name": null,
         "phone": null
       },
-      "calculated_statement_descriptor": "STRIPE* ZULIP STANDARD",
+      "calculated_statement_descriptor": "ZULIP STANDARD",
       "captured": true,
       "created": 1000000000,
       "currency": "usd",
@@ -153,7 +139,17 @@
       "id": "ch_NORMALIZED00000000000001",
       "invoice": null,
       "livemode": false,
-      "metadata": {},
+      "metadata": {
+        "billing_modality": "charge_automatically",
+        "billing_schedule": "1",
+        "license_management": "automatic",
+        "licenses": "6",
+        "price_per_license": "1200",
+        "realm_str": "zulip",
+        "seat_count": "6",
+        "type": "upgrade",
+        "user_email": "hamlet@zulip.com"
+      },
       "object": "charge",
       "on_behalf_of": null,
       "order": null,
@@ -166,14 +162,14 @@
         "type": "authorized"
       },
       "paid": true,
-      "payment_intent": null,
+      "payment_intent": "pi_NORMALIZED00000000000001",
-      "payment_method": "card_NORMALIZED00000000000001",
+      "payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
       "payment_method_details": {
         "card": {
           "brand": "visa",
           "checks": {
-            "address_line1_check": "pass",
+            "address_line1_check": null,
-            "address_postal_code_check": "pass",
+            "address_postal_code_check": null,
             "cvc_check": "pass"
           },
           "country": "US",
@@ -202,34 +198,10 @@
       },
       "review": null,
       "shipping": null,
-      "source": {
+      "source": null,
-        "address_city": "Pacific",
-        "address_country": "United States",
-        "address_line1": "Under the sea,",
-        "address_line1_check": "pass",
-        "address_line2": null,
-        "address_state": null,
-        "address_zip": "33333",
-        "address_zip_check": "pass",
-        "brand": "Visa",
-        "country": "US",
-        "customer": "cus_NORMALIZED0001",
-        "cvc_check": "pass",
-        "dynamic_last4": null,
-        "exp_month": 3,
-        "exp_year": 2033,
-        "fingerprint": "NORMALIZED000001",
-        "funding": "credit",
-        "id": "card_NORMALIZED00000000000001",
-        "last4": "4242",
-        "metadata": {},
-        "name": "Ada Starr",
-        "object": "card",
-        "tokenization_method": null
-      },
       "source_transfer": null,
       "statement_descriptor": "Zulip Standard",
-      "statement_descriptor_suffix": "Zulip Standard",
+      "statement_descriptor_suffix": null,
       "status": "succeeded",
       "transfer_data": null,
       "transfer_group": null

corporate/tests/stripe_fixtures/attach_discount_to_realm--Customer.create.1.json

@@ -3,7 +3,7 @@
   "balance": 0,
   "created": 1000000000,
   "currency": null,
-  "default_source": "card_NORMALIZED00000000000001",
+  "default_source": null,
   "delinquent": false,
   "description": "zulip (Zulip Dev)",
   "discount": null,

corporate/tests/stripe_fixtures/attach_discount_to_realm--Customer.modify.1.json

@@ -3,7 +3,7 @@
   "balance": 0,
   "created": 1000000000,
   "currency": null,
-  "default_source": "card_NORMALIZED00000000000001",
+  "default_source": null,
   "delinquent": false,
   "description": "zulip (Zulip Dev)",
   "discount": null,

corporate/tests/stripe_fixtures/attach_discount_to_realm--Customer.modify.2.json

@@ -0,0 +1,30 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": null,
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "hamlet@zulip.com",
+  "id": "cus_NORMALIZED0001",
+  "invoice_prefix": "NORMA01",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 1,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Customer.modify.3.json

@@ -3,7 +3,7 @@
   "balance": 0,
   "created": 1000000000,
   "currency": "usd",
-  "default_source": "card_NORMALIZED00000000000002",
+  "default_source": null,
   "delinquent": false,
   "description": "zulip (Zulip Dev)",
   "discount": null,
@@ -12,7 +12,7 @@
   "invoice_prefix": "NORMA01",
   "invoice_settings": {
     "custom_fields": null,
-    "default_payment_method": null,
+    "default_payment_method": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
     "footer": null
   },
   "livemode": false,

corporate/tests/stripe_fixtures/attach_discount_to_realm--Customer.retrieve.1.json

@@ -2,32 +2,8 @@
   "address": null,
   "balance": 0,
   "created": 1000000000,
-  "currency": "usd",
+  "currency": null,
-  "default_source": {
+  "default_source": null,
-    "address_city": "Pacific",
-    "address_country": "United States",
-    "address_line1": "Under the sea,",
-    "address_line1_check": "pass",
-    "address_line2": null,
-    "address_state": null,
-    "address_zip": "33333",
-    "address_zip_check": "pass",
-    "brand": "Visa",
-    "country": "US",
-    "customer": "cus_NORMALIZED0001",
-    "cvc_check": "pass",
-    "dynamic_last4": null,
-    "exp_month": 3,
-    "exp_year": 2033,
-    "fingerprint": "NORMALIZED000001",
-    "funding": "credit",
-    "id": "card_NORMALIZED00000000000001",
-    "last4": "4242",
-    "metadata": {},
-    "name": "Ada Starr",
-    "object": "card",
-    "tokenization_method": null
-  },
   "delinquent": false,
   "description": "zulip (Zulip Dev)",
   "discount": null,
@@ -45,43 +21,10 @@
     "realm_str": "zulip"
   },
   "name": null,
-  "next_invoice_sequence": 2,
+  "next_invoice_sequence": 1,
   "object": "customer",
   "phone": null,
   "preferred_locales": [],
   "shipping": null,
-  "sources": {
-    "data": [
-      {
-        "address_city": "Pacific",
-        "address_country": "United States",
-        "address_line1": "Under the sea,",
-        "address_line1_check": "pass",
-        "address_line2": null,
-        "address_state": null,
-        "address_zip": "33333",
-        "address_zip_check": "pass",
-        "brand": "Visa",
-        "country": "US",
-        "customer": "cus_NORMALIZED0001",
-        "cvc_check": "pass",
-        "dynamic_last4": null,
-        "exp_month": 3,
-        "exp_year": 2033,
-        "fingerprint": "NORMALIZED000001",
-        "funding": "credit",
-        "id": "card_NORMALIZED00000000000001",
-        "last4": "4242",
-        "metadata": {},
-        "name": "Ada Starr",
-        "object": "card",
-        "tokenization_method": null
-      }
-    ],
-    "has_more": false,
-    "object": "list",
-    "total_count": 1,
-    "url": "/v1/customers/cus_NORMALIZED0001/sources"
-  },
   "tax_exempt": "none"
 }

corporate/tests/stripe_fixtures/attach_discount_to_realm--Customer.retrieve.2.json

@@ -0,0 +1,30 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": "usd",
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "hamlet@zulip.com",
+  "id": "cus_NORMALIZED0001",
+  "invoice_prefix": "NORMA01",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 2,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Event.list.1.json

@@ -0,0 +1,196 @@
+{
+  "data": [
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "account_country": "US",
+          "account_name": "NORMALIZED-1",
+          "account_tax_ids": null,
+          "amount_due": 0,
+          "amount_paid": 0,
+          "amount_remaining": 0,
+          "application_fee_amount": null,
+          "attempt_count": 0,
+          "attempted": true,
+          "auto_advance": false,
+          "automatic_tax": {
+            "enabled": false,
+            "status": null
+          },
+          "billing_reason": "manual",
+          "charge": null,
+          "collection_method": "charge_automatically",
+          "created": 1000000000,
+          "currency": "usd",
+          "custom_fields": null,
+          "customer": "cus_NORMALIZED0002",
+          "customer_address": null,
+          "customer_email": "hamlet@zulip.com",
+          "customer_name": null,
+          "customer_phone": null,
+          "customer_shipping": null,
+          "customer_tax_exempt": "none",
+          "customer_tax_ids": [],
+          "default_payment_method": null,
+          "default_source": null,
+          "default_tax_rates": [],
+          "description": null,
+          "discount": null,
+          "discounts": [],
+          "due_date": null,
+          "ending_balance": 0,
+          "footer": null,
+          "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED000000000000000180j7F",
+          "id": "in_NORMALIZED00000000000001",
+          "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED000000000000000180j7F/pdf",
+          "last_finalization_error": null,
+          "lines": {
+            "data": [
+              {
+                "amount": 48000,
+                "currency": "usd",
+                "description": "Zulip Standard",
+                "discount_amounts": [],
+                "discountable": false,
+                "discounts": [],
+                "id": "il_NORMALIZED00000000000001",
+                "invoice_item": "ii_NORMALIZED00000000000001",
+                "livemode": false,
+                "metadata": {},
+                "object": "line_item",
+                "period": {
+                  "end": 1000000000,
+                  "start": 1000000000
+                },
+                "plan": null,
+                "price": {
+                  "active": false,
+                  "billing_scheme": "per_unit",
+                  "created": 1000000000,
+                  "currency": "usd",
+                  "id": "price_NORMALIZED00000000000001",
+                  "livemode": false,
+                  "lookup_key": null,
+                  "metadata": {},
+                  "nickname": null,
+                  "object": "price",
+                  "product": "prod_NORMALIZED0001",
+                  "recurring": null,
+                  "tax_behavior": "unspecified",
+                  "tiers_mode": null,
+                  "transform_quantity": null,
+                  "type": "one_time",
+                  "unit_amount": 8000,
+                  "unit_amount_decimal": "8000"
+                },
+                "proration": false,
+                "quantity": 6,
+                "subscription": null,
+                "tax_amounts": [],
+                "tax_rates": [],
+                "type": "invoiceitem"
+              },
+              {
+                "amount": -48000,
+                "currency": "usd",
+                "description": "Payment (Card ending in 4242)",
+                "discount_amounts": [],
+                "discountable": false,
+                "discounts": [],
+                "id": "il_NORMALIZED00000000000002",
+                "invoice_item": "ii_NORMALIZED00000000000002",
+                "livemode": false,
+                "metadata": {},
+                "object": "line_item",
+                "period": {
+                  "end": 1000000000,
+                  "start": 1000000000
+                },
+                "plan": null,
+                "price": {
+                  "active": false,
+                  "billing_scheme": "per_unit",
+                  "created": 1000000000,
+                  "currency": "usd",
+                  "id": "price_NORMALIZED00000000000002",
+                  "livemode": false,
+                  "lookup_key": null,
+                  "metadata": {},
+                  "nickname": null,
+                  "object": "price",
+                  "product": "prod_NORMALIZED0002",
+                  "recurring": null,
+                  "tax_behavior": "unspecified",
+                  "tiers_mode": null,
+                  "transform_quantity": null,
+                  "type": "one_time",
+                  "unit_amount": -48000,
+                  "unit_amount_decimal": "-48000"
+                },
+                "proration": false,
+                "quantity": 1,
+                "subscription": null,
+                "tax_amounts": [],
+                "tax_rates": [],
+                "type": "invoiceitem"
+              }
+            ],
+            "has_more": false,
+            "object": "list",
+            "total_count": 2,
+            "url": "/v1/invoices/in_NORMALIZED00000000000001/lines"
+          },
+          "livemode": false,
+          "metadata": {},
+          "next_payment_attempt": null,
+          "number": "NORMALI-0001",
+          "object": "invoice",
+          "on_behalf_of": null,
+          "paid": true,
+          "payment_intent": null,
+          "payment_settings": {
+            "payment_method_options": null,
+            "payment_method_types": null
+          },
+          "period_end": 1000000000,
+          "period_start": 1000000000,
+          "post_payment_credit_notes_amount": 0,
+          "pre_payment_credit_notes_amount": 0,
+          "quote": null,
+          "receipt_number": null,
+          "starting_balance": 0,
+          "statement_descriptor": "Zulip Standard",
+          "status": "paid",
+          "status_transitions": {
+            "finalized_at": 1000000000,
+            "marked_uncollectible_at": null,
+            "paid_at": 1000000000,
+            "voided_at": null
+          },
+          "subscription": null,
+          "subtotal": 0,
+          "tax": null,
+          "total": 0,
+          "total_discount_amounts": [],
+          "total_tax_amounts": [],
+          "transfer_data": null,
+          "webhooks_delivered_at": null
+        }
+      },
+      "id": "evt_1JTq6uA4KHR4JzRvHrJlx11S",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 1,
+      "request": {
+        "id": "req_NORMALIZED0001",
+        "idempotency_key": "ec9c13e3-3653-4487-9495-bfb3f037ab7f"
+      },
+      "type": "invoice.payment_succeeded"
+    }
+  ],
+  "has_more": true,
+  "object": "list",
+  "url": "/v1/events"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Event.list.2.json

@@ -0,0 +1,702 @@
+{
+  "data": [
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "amount": 7200,
+          "amount_capturable": 0,
+          "amount_received": 7200,
+          "application": null,
+          "application_fee_amount": null,
+          "canceled_at": null,
+          "cancellation_reason": null,
+          "capture_method": "automatic",
+          "charges": {
+            "data": [
+              {
+                "amount": 7200,
+                "amount_captured": 7200,
+                "amount_refunded": 0,
+                "application": null,
+                "application_fee": null,
+                "application_fee_amount": null,
+                "balance_transaction": "txn_NORMALIZED00000000000001",
+                "billing_details": {
+                  "address": {
+                    "city": null,
+                    "country": null,
+                    "line1": null,
+                    "line2": null,
+                    "postal_code": null,
+                    "state": null
+                  },
+                  "email": null,
+                  "name": null,
+                  "phone": null
+                },
+                "calculated_statement_descriptor": "ZULIP STANDARD",
+                "captured": true,
+                "created": 1000000000,
+                "currency": "usd",
+                "customer": "cus_NORMALIZED0001",
+                "description": "Upgrade to Zulip Standard, $12.0 x 6",
+                "destination": null,
+                "dispute": null,
+                "disputed": false,
+                "failure_code": null,
+                "failure_message": null,
+                "fraud_details": {},
+                "id": "ch_NORMALIZED00000000000001",
+                "invoice": null,
+                "livemode": false,
+                "metadata": {
+                  "billing_modality": "charge_automatically",
+                  "billing_schedule": "1",
+                  "license_management": "automatic",
+                  "licenses": "6",
+                  "price_per_license": "1200",
+                  "realm_str": "zulip",
+                  "seat_count": "6",
+                  "type": "upgrade",
+                  "user_email": "hamlet@zulip.com"
+                },
+                "object": "charge",
+                "on_behalf_of": null,
+                "order": null,
+                "outcome": {
+                  "network_status": "approved_by_network",
+                  "reason": null,
+                  "risk_level": "normal",
+                  "risk_score": 0,
+                  "seller_message": "Payment complete.",
+                  "type": "authorized"
+                },
+                "paid": true,
+                "payment_intent": "pi_NORMALIZED00000000000001",
+                "payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+                "payment_method_details": {
+                  "card": {
+                    "brand": "visa",
+                    "checks": {
+                      "address_line1_check": null,
+                      "address_postal_code_check": null,
+                      "cvc_check": "pass"
+                    },
+                    "country": "US",
+                    "exp_month": 3,
+                    "exp_year": 2033,
+                    "fingerprint": "NORMALIZED000001",
+                    "funding": "credit",
+                    "installments": null,
+                    "last4": "4242",
+                    "network": "visa",
+                    "three_d_secure": null,
+                    "wallet": null
+                  },
+                  "type": "card"
+                },
+                "receipt_email": "hamlet@zulip.com",
+                "receipt_number": null,
+                "receipt_url": "https://pay.stripe.com/receipts/acct_NORMALIZED000001/ch_NORMALIZED00000000000001/rcpt_NORMALIZED000000000000000000001",
+                "refunded": false,
+                "refunds": {
+                  "data": [],
+                  "has_more": false,
+                  "object": "list",
+                  "total_count": 0,
+                  "url": "/v1/charges/ch_NORMALIZED00000000000001/refunds"
+                },
+                "review": null,
+                "shipping": null,
+                "source": null,
+                "source_transfer": null,
+                "statement_descriptor": "Zulip Standard",
+                "statement_descriptor_suffix": null,
+                "status": "succeeded",
+                "transfer_data": null,
+                "transfer_group": null
+              }
+            ],
+            "has_more": false,
+            "object": "list",
+            "total_count": 1,
+            "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000001"
+          },
+          "client_secret": "pi_NORMALIZED00000000000001_secret_9VY1UxiA1u2E4iwWriDWdKWb2",
+          "confirmation_method": "automatic",
+          "created": 1000000000,
+          "currency": "usd",
+          "customer": "cus_NORMALIZED0001",
+          "description": "Upgrade to Zulip Standard, $12.0 x 6",
+          "id": "pi_NORMALIZED00000000000001",
+          "invoice": null,
+          "last_payment_error": null,
+          "livemode": false,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "1200",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "payment_intent",
+          "on_behalf_of": null,
+          "payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+          "payment_method_options": {
+            "card": {
+              "installments": null,
+              "network": null,
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "receipt_email": "hamlet@zulip.com",
+          "review": null,
+          "setup_future_usage": null,
+          "shipping": null,
+          "source": null,
+          "statement_descriptor": "Zulip Standard",
+          "statement_descriptor_suffix": null,
+          "status": "succeeded",
+          "transfer_data": null,
+          "transfer_group": null
+        }
+      },
+      "id": "evt_3JTq6zA4KHR4JzRv050KO5J6",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 2,
+      "request": {
+        "id": "req_NORMALIZED0002",
+        "idempotency_key": "8e523cb2-1aac-4161-a7bb-aaae35a948a9"
+      },
+      "type": "payment_intent.succeeded"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "amount": 7200,
+          "amount_captured": 7200,
+          "amount_refunded": 0,
+          "application": null,
+          "application_fee": null,
+          "application_fee_amount": null,
+          "balance_transaction": "txn_NORMALIZED00000000000001",
+          "billing_details": {
+            "address": {
+              "city": null,
+              "country": null,
+              "line1": null,
+              "line2": null,
+              "postal_code": null,
+              "state": null
+            },
+            "email": null,
+            "name": null,
+            "phone": null
+          },
+          "calculated_statement_descriptor": "ZULIP STANDARD",
+          "captured": true,
+          "created": 1000000000,
+          "currency": "usd",
+          "customer": "cus_NORMALIZED0001",
+          "description": "Upgrade to Zulip Standard, $12.0 x 6",
+          "destination": null,
+          "dispute": null,
+          "disputed": false,
+          "failure_code": null,
+          "failure_message": null,
+          "fraud_details": {},
+          "id": "ch_NORMALIZED00000000000001",
+          "invoice": null,
+          "livemode": false,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "1200",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "object": "charge",
+          "on_behalf_of": null,
+          "order": null,
+          "outcome": {
+            "network_status": "approved_by_network",
+            "reason": null,
+            "risk_level": "normal",
+            "risk_score": 0,
+            "seller_message": "Payment complete.",
+            "type": "authorized"
+          },
+          "paid": true,
+          "payment_intent": "pi_NORMALIZED00000000000001",
+          "payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+          "payment_method_details": {
+            "card": {
+              "brand": "visa",
+              "checks": {
+                "address_line1_check": null,
+                "address_postal_code_check": null,
+                "cvc_check": "pass"
+              },
+              "country": "US",
+              "exp_month": 3,
+              "exp_year": 2033,
+              "fingerprint": "NORMALIZED000001",
+              "funding": "credit",
+              "installments": null,
+              "last4": "4242",
+              "network": "visa",
+              "three_d_secure": null,
+              "wallet": null
+            },
+            "type": "card"
+          },
+          "receipt_email": "hamlet@zulip.com",
+          "receipt_number": null,
+          "receipt_url": "https://pay.stripe.com/receipts/acct_NORMALIZED000001/ch_NORMALIZED00000000000001/rcpt_NORMALIZED000000000000000000001",
+          "refunded": false,
+          "refunds": {
+            "data": [],
+            "has_more": false,
+            "object": "list",
+            "total_count": 0,
+            "url": "/v1/charges/ch_NORMALIZED00000000000001/refunds"
+          },
+          "review": null,
+          "shipping": null,
+          "source": null,
+          "source_transfer": null,
+          "statement_descriptor": "Zulip Standard",
+          "statement_descriptor_suffix": null,
+          "status": "succeeded",
+          "transfer_data": null,
+          "transfer_group": null
+        }
+      },
+      "id": "evt_3JTq6zA4KHR4JzRv0wGvTlkQ",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 2,
+      "request": {
+        "id": "req_NORMALIZED0002",
+        "idempotency_key": "8e523cb2-1aac-4161-a7bb-aaae35a948a9"
+      },
+      "type": "charge.succeeded"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "address": null,
+          "balance": 0,
+          "created": 1000000000,
+          "currency": null,
+          "default_source": null,
+          "delinquent": false,
+          "description": "zulip (Zulip Dev)",
+          "discount": null,
+          "email": "hamlet@zulip.com",
+          "id": "cus_NORMALIZED0001",
+          "invoice_prefix": "NORMA01",
+          "invoice_settings": {
+            "custom_fields": null,
+            "default_payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+            "footer": null
+          },
+          "livemode": false,
+          "metadata": {
+            "realm_id": "1",
+            "realm_str": "zulip"
+          },
+          "name": null,
+          "next_invoice_sequence": 1,
+          "object": "customer",
+          "phone": null,
+          "preferred_locales": [],
+          "shipping": null,
+          "tax_exempt": "none"
+        },
+        "previous_attributes": {
+          "invoice_settings": {
+            "default_payment_method": null
+          }
+        }
+      },
+      "id": "evt_1JTq74A4KHR4JzRvm93ZKSdv",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 1,
+      "request": {
+        "id": "req_NORMALIZED0003",
+        "idempotency_key": "0dd55235-9a02-4ebe-bc91-edbbd3e1681a"
+      },
+      "type": "customer.updated"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "application": null,
+          "cancellation_reason": null,
+          "client_secret": "seti_1JTq71A4KHR4JzRvGNPaENVK_secret_K86JwqacIutOEOSjrEfAOZWcYc7BcSI",
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "description": null,
+          "id": "seti_1JTq71A4KHR4JzRvGNPaENVK",
+          "last_setup_error": null,
+          "latest_attempt": "setatt_1JTq71A4KHR4JzRvCn2k1wNg",
+          "livemode": false,
+          "mandate": null,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "1200",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "setup_intent",
+          "on_behalf_of": null,
+          "payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+          "payment_method_options": {
+            "card": {
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "single_use_mandate": null,
+          "status": "succeeded",
+          "usage": "off_session"
+        }
+      },
+      "id": "evt_1JTq72A4KHR4JzRvNe7mNYyB",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0004",
+        "idempotency_key": "ab1469b0-b668-4ecc-bde9-bd50661b02c6"
+      },
+      "type": "setup_intent.succeeded"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "billing_details": {
+            "address": {
+              "city": null,
+              "country": null,
+              "line1": null,
+              "line2": null,
+              "postal_code": null,
+              "state": null
+            },
+            "email": null,
+            "name": null,
+            "phone": null
+          },
+          "card": {
+            "brand": "visa",
+            "checks": {
+              "address_line1_check": null,
+              "address_postal_code_check": null,
+              "cvc_check": "pass"
+            },
+            "country": "US",
+            "exp_month": 3,
+            "exp_year": 2033,
+            "fingerprint": "NORMALIZED000001",
+            "funding": "credit",
+            "generated_from": null,
+            "last4": "4242",
+            "networks": {
+              "available": [
+                "visa"
+              ],
+              "preferred": null
+            },
+            "three_d_secure_usage": {
+              "supported": true
+            },
+            "wallet": null
+          },
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "id": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+          "livemode": false,
+          "metadata": {},
+          "object": "payment_method",
+          "type": "card"
+        }
+      },
+      "id": "evt_1JTq72A4KHR4JzRv7kD6MOJr",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0004",
+        "idempotency_key": "ab1469b0-b668-4ecc-bde9-bd50661b02c6"
+      },
+      "type": "payment_method.attached"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "application": null,
+          "cancellation_reason": null,
+          "client_secret": "seti_1JTq71A4KHR4JzRvGNPaENVK_secret_K86JwqacIutOEOSjrEfAOZWcYc7BcSI",
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "description": null,
+          "id": "seti_1JTq71A4KHR4JzRvGNPaENVK",
+          "last_setup_error": null,
+          "latest_attempt": "setatt_1JTq71A4KHR4JzRvCn2k1wNg",
+          "livemode": false,
+          "mandate": null,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "1200",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "setup_intent",
+          "on_behalf_of": null,
+          "payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+          "payment_method_options": {
+            "card": {
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "single_use_mandate": null,
+          "status": "succeeded",
+          "usage": "off_session"
+        }
+      },
+      "id": "evt_1JTq72A4KHR4JzRvAGYaiiBM",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0004",
+        "idempotency_key": "ab1469b0-b668-4ecc-bde9-bd50661b02c6"
+      },
+      "type": "setup_intent.created"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "application": null,
+          "cancellation_reason": null,
+          "client_secret": "seti_1JTq6zA4KHR4JzRv5oPqvFXV_secret_K86JgWJKzWddYfQ09PLQRh8OEFpsiRe",
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "description": null,
+          "id": "seti_1JTq6zA4KHR4JzRv5oPqvFXV",
+          "last_setup_error": null,
+          "latest_attempt": null,
+          "livemode": false,
+          "mandate": null,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "1200",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "setup_intent",
+          "on_behalf_of": null,
+          "payment_method": null,
+          "payment_method_options": {
+            "card": {
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "single_use_mandate": null,
+          "status": "requires_payment_method",
+          "usage": "off_session"
+        }
+      },
+      "id": "evt_1JTq70A4KHR4JzRvTwfHByZw",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0005",
+        "idempotency_key": "f8a3352d-0e9a-4d56-b7cc-14b3e8599413"
+      },
+      "type": "setup_intent.created"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "amount": 7200,
+          "amount_capturable": 0,
+          "amount_received": 0,
+          "application": null,
+          "application_fee_amount": null,
+          "canceled_at": null,
+          "cancellation_reason": null,
+          "capture_method": "automatic",
+          "charges": {
+            "data": [],
+            "has_more": false,
+            "object": "list",
+            "total_count": 0,
+            "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000001"
+          },
+          "client_secret": "pi_NORMALIZED00000000000001_secret_9VY1UxiA1u2E4iwWriDWdKWb2",
+          "confirmation_method": "automatic",
+          "created": 1000000000,
+          "currency": "usd",
+          "customer": "cus_NORMALIZED0001",
+          "description": "Upgrade to Zulip Standard, $12.0 x 6",
+          "id": "pi_NORMALIZED00000000000001",
+          "invoice": null,
+          "last_payment_error": null,
+          "livemode": false,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "1200",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "payment_intent",
+          "on_behalf_of": null,
+          "payment_method": null,
+          "payment_method_options": {
+            "card": {
+              "installments": null,
+              "network": null,
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "receipt_email": "hamlet@zulip.com",
+          "review": null,
+          "setup_future_usage": null,
+          "shipping": null,
+          "source": null,
+          "statement_descriptor": "Zulip Standard",
+          "statement_descriptor_suffix": null,
+          "status": "requires_payment_method",
+          "transfer_data": null,
+          "transfer_group": null
+        }
+      },
+      "id": "evt_3JTq6zA4KHR4JzRv01AviF4k",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0006",
+        "idempotency_key": "50112eb4-9dca-4a47-8f51-a0585edf8f37"
+      },
+      "type": "payment_intent.created"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "address": null,
+          "balance": 0,
+          "created": 1000000000,
+          "currency": null,
+          "default_source": null,
+          "delinquent": false,
+          "description": "zulip (Zulip Dev)",
+          "discount": null,
+          "email": "hamlet@zulip.com",
+          "id": "cus_NORMALIZED0001",
+          "invoice_prefix": "NORMA01",
+          "invoice_settings": {
+            "custom_fields": null,
+            "default_payment_method": null,
+            "footer": null
+          },
+          "livemode": false,
+          "metadata": {
+            "realm_id": "1",
+            "realm_str": "zulip"
+          },
+          "name": null,
+          "next_invoice_sequence": 1,
+          "object": "customer",
+          "phone": null,
+          "preferred_locales": [],
+          "shipping": null,
+          "tax_exempt": "none"
+        }
+      },
+      "id": "evt_1JTq6yA4KHR4JzRv4oSDpYVk",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0007",
+        "idempotency_key": "8c153a11-8f3b-4612-8f31-525678a20fb1"
+      },
+      "type": "customer.created"
+    }
+  ],
+  "has_more": false,
+  "object": "list",
+  "url": "/v1/events"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Event.list.4.json

@@ -0,0 +1,6 @@
+{
+  "data": [],
+  "has_more": false,
+  "object": "list",
+  "url": "/v1/events"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Event.list.5.json

@@ -0,0 +1,196 @@
+{
+  "data": [
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "account_country": "US",
+          "account_name": "NORMALIZED-1",
+          "account_tax_ids": null,
+          "amount_due": 0,
+          "amount_paid": 0,
+          "amount_remaining": 0,
+          "application_fee_amount": null,
+          "attempt_count": 0,
+          "attempted": true,
+          "auto_advance": false,
+          "automatic_tax": {
+            "enabled": false,
+            "status": null
+          },
+          "billing_reason": "manual",
+          "charge": null,
+          "collection_method": "charge_automatically",
+          "created": 1000000000,
+          "currency": "usd",
+          "custom_fields": null,
+          "customer": "cus_NORMALIZED0001",
+          "customer_address": null,
+          "customer_email": "hamlet@zulip.com",
+          "customer_name": null,
+          "customer_phone": null,
+          "customer_shipping": null,
+          "customer_tax_exempt": "none",
+          "customer_tax_ids": [],
+          "default_payment_method": null,
+          "default_source": null,
+          "default_tax_rates": [],
+          "description": null,
+          "discount": null,
+          "discounts": [],
+          "due_date": null,
+          "ending_balance": 0,
+          "footer": null,
+          "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED00000000000000022BN9i",
+          "id": "in_NORMALIZED00000000000002",
+          "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED00000000000000022BN9i/pdf",
+          "last_finalization_error": null,
+          "lines": {
+            "data": [
+              {
+                "amount": 7200,
+                "currency": "usd",
+                "description": "Zulip Standard",
+                "discount_amounts": [],
+                "discountable": false,
+                "discounts": [],
+                "id": "il_NORMALIZED00000000000003",
+                "invoice_item": "ii_NORMALIZED00000000000003",
+                "livemode": false,
+                "metadata": {},
+                "object": "line_item",
+                "period": {
+                  "end": 1000000000,
+                  "start": 1000000000
+                },
+                "plan": null,
+                "price": {
+                  "active": false,
+                  "billing_scheme": "per_unit",
+                  "created": 1000000000,
+                  "currency": "usd",
+                  "id": "price_NORMALIZED00000000000003",
+                  "livemode": false,
+                  "lookup_key": null,
+                  "metadata": {},
+                  "nickname": null,
+                  "object": "price",
+                  "product": "prod_NORMALIZED0003",
+                  "recurring": null,
+                  "tax_behavior": "unspecified",
+                  "tiers_mode": null,
+                  "transform_quantity": null,
+                  "type": "one_time",
+                  "unit_amount": 1200,
+                  "unit_amount_decimal": "1200"
+                },
+                "proration": false,
+                "quantity": 6,
+                "subscription": null,
+                "tax_amounts": [],
+                "tax_rates": [],
+                "type": "invoiceitem"
+              },
+              {
+                "amount": -7200,
+                "currency": "usd",
+                "description": "Payment (Card ending in 4242)",
+                "discount_amounts": [],
+                "discountable": false,
+                "discounts": [],
+                "id": "il_NORMALIZED00000000000004",
+                "invoice_item": "ii_NORMALIZED00000000000004",
+                "livemode": false,
+                "metadata": {},
+                "object": "line_item",
+                "period": {
+                  "end": 1000000000,
+                  "start": 1000000000
+                },
+                "plan": null,
+                "price": {
+                  "active": false,
+                  "billing_scheme": "per_unit",
+                  "created": 1000000000,
+                  "currency": "usd",
+                  "id": "price_NORMALIZED00000000000004",
+                  "livemode": false,
+                  "lookup_key": null,
+                  "metadata": {},
+                  "nickname": null,
+                  "object": "price",
+                  "product": "prod_NORMALIZED0004",
+                  "recurring": null,
+                  "tax_behavior": "unspecified",
+                  "tiers_mode": null,
+                  "transform_quantity": null,
+                  "type": "one_time",
+                  "unit_amount": -7200,
+                  "unit_amount_decimal": "-7200"
+                },
+                "proration": false,
+                "quantity": 1,
+                "subscription": null,
+                "tax_amounts": [],
+                "tax_rates": [],
+                "type": "invoiceitem"
+              }
+            ],
+            "has_more": false,
+            "object": "list",
+            "total_count": 2,
+            "url": "/v1/invoices/in_NORMALIZED00000000000002/lines"
+          },
+          "livemode": false,
+          "metadata": {},
+          "next_payment_attempt": null,
+          "number": "NORMALI-0003",
+          "object": "invoice",
+          "on_behalf_of": null,
+          "paid": true,
+          "payment_intent": null,
+          "payment_settings": {
+            "payment_method_options": null,
+            "payment_method_types": null
+          },
+          "period_end": 1000000000,
+          "period_start": 1000000000,
+          "post_payment_credit_notes_amount": 0,
+          "pre_payment_credit_notes_amount": 0,
+          "quote": null,
+          "receipt_number": null,
+          "starting_balance": 0,
+          "statement_descriptor": "Zulip Standard",
+          "status": "paid",
+          "status_transitions": {
+            "finalized_at": 1000000000,
+            "marked_uncollectible_at": null,
+            "paid_at": 1000000000,
+            "voided_at": null
+          },
+          "subscription": null,
+          "subtotal": 0,
+          "tax": null,
+          "total": 0,
+          "total_discount_amounts": [],
+          "total_tax_amounts": [],
+          "transfer_data": null,
+          "webhooks_delivered_at": null
+        }
+      },
+      "id": "evt_1JTq7BA4KHR4JzRvNqxiA1Mo",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0008",
+        "idempotency_key": "7166c4bd-ba4f-4bc3-b397-f69459033432"
+      },
+      "type": "invoice.payment_succeeded"
+    }
+  ],
+  "has_more": true,
+  "object": "list",
+  "url": "/v1/events"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Event.list.6.json

@@ -0,0 +1,657 @@
+{
+  "data": [
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "amount": 36000,
+          "amount_capturable": 0,
+          "amount_received": 36000,
+          "application": null,
+          "application_fee_amount": null,
+          "canceled_at": null,
+          "cancellation_reason": null,
+          "capture_method": "automatic",
+          "charges": {
+            "data": [
+              {
+                "amount": 36000,
+                "amount_captured": 36000,
+                "amount_refunded": 0,
+                "application": null,
+                "application_fee": null,
+                "application_fee_amount": null,
+                "balance_transaction": "txn_NORMALIZED00000000000002",
+                "billing_details": {
+                  "address": {
+                    "city": null,
+                    "country": null,
+                    "line1": null,
+                    "line2": null,
+                    "postal_code": null,
+                    "state": null
+                  },
+                  "email": null,
+                  "name": null,
+                  "phone": null
+                },
+                "calculated_statement_descriptor": "ZULIP STANDARD",
+                "captured": true,
+                "created": 1000000000,
+                "currency": "usd",
+                "customer": "cus_NORMALIZED0001",
+                "description": "Upgrade to Zulip Standard, $60.0 x 6",
+                "destination": null,
+                "dispute": null,
+                "disputed": false,
+                "failure_code": null,
+                "failure_message": null,
+                "fraud_details": {},
+                "id": "ch_NORMALIZED00000000000002",
+                "invoice": null,
+                "livemode": false,
+                "metadata": {
+                  "billing_modality": "charge_automatically",
+                  "billing_schedule": "1",
+                  "license_management": "automatic",
+                  "licenses": "6",
+                  "price_per_license": "6000",
+                  "realm_str": "zulip",
+                  "seat_count": "6",
+                  "type": "upgrade",
+                  "user_email": "hamlet@zulip.com"
+                },
+                "object": "charge",
+                "on_behalf_of": null,
+                "order": null,
+                "outcome": {
+                  "network_status": "approved_by_network",
+                  "reason": null,
+                  "risk_level": "normal",
+                  "risk_score": 0,
+                  "seller_message": "Payment complete.",
+                  "type": "authorized"
+                },
+                "paid": true,
+                "payment_intent": "pi_NORMALIZED00000000000002",
+                "payment_method": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
+                "payment_method_details": {
+                  "card": {
+                    "brand": "visa",
+                    "checks": {
+                      "address_line1_check": null,
+                      "address_postal_code_check": null,
+                      "cvc_check": "pass"
+                    },
+                    "country": "US",
+                    "exp_month": 3,
+                    "exp_year": 2033,
+                    "fingerprint": "NORMALIZED000001",
+                    "funding": "credit",
+                    "installments": null,
+                    "last4": "4242",
+                    "network": "visa",
+                    "three_d_secure": null,
+                    "wallet": null
+                  },
+                  "type": "card"
+                },
+                "receipt_email": "hamlet@zulip.com",
+                "receipt_number": null,
+                "receipt_url": "https://pay.stripe.com/receipts/acct_NORMALIZED000001/ch_NORMALIZED00000000000002/rcpt_NORMALIZED000000000000000000002",
+                "refunded": false,
+                "refunds": {
+                  "data": [],
+                  "has_more": false,
+                  "object": "list",
+                  "total_count": 0,
+                  "url": "/v1/charges/ch_NORMALIZED00000000000002/refunds"
+                },
+                "review": null,
+                "shipping": null,
+                "source": null,
+                "source_transfer": null,
+                "statement_descriptor": "Zulip Standard",
+                "statement_descriptor_suffix": null,
+                "status": "succeeded",
+                "transfer_data": null,
+                "transfer_group": null
+              }
+            ],
+            "has_more": false,
+            "object": "list",
+            "total_count": 1,
+            "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000002"
+          },
+          "client_secret": "pi_NORMALIZED00000000000002_secret_4AXq7WiHGUXFdtcaeAHpf3UVs",
+          "confirmation_method": "automatic",
+          "created": 1000000000,
+          "currency": "usd",
+          "customer": "cus_NORMALIZED0001",
+          "description": "Upgrade to Zulip Standard, $60.0 x 6",
+          "id": "pi_NORMALIZED00000000000002",
+          "invoice": null,
+          "last_payment_error": null,
+          "livemode": false,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "6000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "payment_intent",
+          "on_behalf_of": null,
+          "payment_method": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
+          "payment_method_options": {
+            "card": {
+              "installments": null,
+              "network": null,
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "receipt_email": "hamlet@zulip.com",
+          "review": null,
+          "setup_future_usage": null,
+          "shipping": null,
+          "source": null,
+          "statement_descriptor": "Zulip Standard",
+          "statement_descriptor_suffix": null,
+          "status": "succeeded",
+          "transfer_data": null,
+          "transfer_group": null
+        }
+      },
+      "id": "evt_3JTq7EA4KHR4JzRv0N1QkUG3",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 1,
+      "request": {
+        "id": "req_NORMALIZED0012",
+        "idempotency_key": "5b361be1-7a7d-4795-a37a-e9a208672371"
+      },
+      "type": "payment_intent.succeeded"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "amount": 36000,
+          "amount_captured": 36000,
+          "amount_refunded": 0,
+          "application": null,
+          "application_fee": null,
+          "application_fee_amount": null,
+          "balance_transaction": "txn_NORMALIZED00000000000002",
+          "billing_details": {
+            "address": {
+              "city": null,
+              "country": null,
+              "line1": null,
+              "line2": null,
+              "postal_code": null,
+              "state": null
+            },
+            "email": null,
+            "name": null,
+            "phone": null
+          },
+          "calculated_statement_descriptor": "ZULIP STANDARD",
+          "captured": true,
+          "created": 1000000000,
+          "currency": "usd",
+          "customer": "cus_NORMALIZED0001",
+          "description": "Upgrade to Zulip Standard, $60.0 x 6",
+          "destination": null,
+          "dispute": null,
+          "disputed": false,
+          "failure_code": null,
+          "failure_message": null,
+          "fraud_details": {},
+          "id": "ch_NORMALIZED00000000000002",
+          "invoice": null,
+          "livemode": false,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "6000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "object": "charge",
+          "on_behalf_of": null,
+          "order": null,
+          "outcome": {
+            "network_status": "approved_by_network",
+            "reason": null,
+            "risk_level": "normal",
+            "risk_score": 0,
+            "seller_message": "Payment complete.",
+            "type": "authorized"
+          },
+          "paid": true,
+          "payment_intent": "pi_NORMALIZED00000000000002",
+          "payment_method": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
+          "payment_method_details": {
+            "card": {
+              "brand": "visa",
+              "checks": {
+                "address_line1_check": null,
+                "address_postal_code_check": null,
+                "cvc_check": "pass"
+              },
+              "country": "US",
+              "exp_month": 3,
+              "exp_year": 2033,
+              "fingerprint": "NORMALIZED000001",
+              "funding": "credit",
+              "installments": null,
+              "last4": "4242",
+              "network": "visa",
+              "three_d_secure": null,
+              "wallet": null
+            },
+            "type": "card"
+          },
+          "receipt_email": "hamlet@zulip.com",
+          "receipt_number": null,
+          "receipt_url": "https://pay.stripe.com/receipts/acct_NORMALIZED000001/ch_NORMALIZED00000000000002/rcpt_NORMALIZED000000000000000000002",
+          "refunded": false,
+          "refunds": {
+            "data": [],
+            "has_more": false,
+            "object": "list",
+            "total_count": 0,
+            "url": "/v1/charges/ch_NORMALIZED00000000000002/refunds"
+          },
+          "review": null,
+          "shipping": null,
+          "source": null,
+          "source_transfer": null,
+          "statement_descriptor": "Zulip Standard",
+          "statement_descriptor_suffix": null,
+          "status": "succeeded",
+          "transfer_data": null,
+          "transfer_group": null
+        }
+      },
+      "id": "evt_3JTq7EA4KHR4JzRv0IC9Qe9t",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 2,
+      "request": {
+        "id": "req_NORMALIZED0012",
+        "idempotency_key": "5b361be1-7a7d-4795-a37a-e9a208672371"
+      },
+      "type": "charge.succeeded"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "address": null,
+          "balance": 0,
+          "created": 1000000000,
+          "currency": "usd",
+          "default_source": null,
+          "delinquent": false,
+          "description": "zulip (Zulip Dev)",
+          "discount": null,
+          "email": "hamlet@zulip.com",
+          "id": "cus_NORMALIZED0001",
+          "invoice_prefix": "NORMA01",
+          "invoice_settings": {
+            "custom_fields": null,
+            "default_payment_method": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
+            "footer": null
+          },
+          "livemode": false,
+          "metadata": {
+            "realm_id": "1",
+            "realm_str": "zulip"
+          },
+          "name": null,
+          "next_invoice_sequence": 2,
+          "object": "customer",
+          "phone": null,
+          "preferred_locales": [],
+          "shipping": null,
+          "tax_exempt": "none"
+        },
+        "previous_attributes": {
+          "invoice_settings": {
+            "default_payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo"
+          }
+        }
+      },
+      "id": "evt_1JTq7JA4KHR4JzRvXhpFcEbo",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0013",
+        "idempotency_key": "f410ad9b-4dde-4f6d-9bcd-1a03198f7b78"
+      },
+      "type": "customer.updated"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "application": null,
+          "cancellation_reason": null,
+          "client_secret": "seti_1JTq7GA4KHR4JzRv01GUDkwn_secret_K86JHEXUhIQjgeL6YUOYbu78g7K1wgz",
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "description": null,
+          "id": "seti_1JTq7GA4KHR4JzRv01GUDkwn",
+          "last_setup_error": null,
+          "latest_attempt": "setatt_1JTq7GA4KHR4JzRvIxxtRvFQ",
+          "livemode": false,
+          "mandate": null,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "6000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "setup_intent",
+          "on_behalf_of": null,
+          "payment_method": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
+          "payment_method_options": {
+            "card": {
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "single_use_mandate": null,
+          "status": "succeeded",
+          "usage": "off_session"
+        }
+      },
+      "id": "evt_1JTq7HA4KHR4JzRvKiXTFVzJ",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0014",
+        "idempotency_key": "13cbf013-3957-408b-8a63-d745f64794f5"
+      },
+      "type": "setup_intent.succeeded"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "billing_details": {
+            "address": {
+              "city": null,
+              "country": null,
+              "line1": null,
+              "line2": null,
+              "postal_code": null,
+              "state": null
+            },
+            "email": null,
+            "name": null,
+            "phone": null
+          },
+          "card": {
+            "brand": "visa",
+            "checks": {
+              "address_line1_check": null,
+              "address_postal_code_check": null,
+              "cvc_check": "pass"
+            },
+            "country": "US",
+            "exp_month": 3,
+            "exp_year": 2033,
+            "fingerprint": "NORMALIZED000001",
+            "funding": "credit",
+            "generated_from": null,
+            "last4": "4242",
+            "networks": {
+              "available": [
+                "visa"
+              ],
+              "preferred": null
+            },
+            "three_d_secure_usage": {
+              "supported": true
+            },
+            "wallet": null
+          },
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "id": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
+          "livemode": false,
+          "metadata": {},
+          "object": "payment_method",
+          "type": "card"
+        }
+      },
+      "id": "evt_1JTq7HA4KHR4JzRvZLUMooxc",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0014",
+        "idempotency_key": "13cbf013-3957-408b-8a63-d745f64794f5"
+      },
+      "type": "payment_method.attached"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "application": null,
+          "cancellation_reason": null,
+          "client_secret": "seti_1JTq7GA4KHR4JzRv01GUDkwn_secret_K86JHEXUhIQjgeL6YUOYbu78g7K1wgz",
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "description": null,
+          "id": "seti_1JTq7GA4KHR4JzRv01GUDkwn",
+          "last_setup_error": null,
+          "latest_attempt": "setatt_1JTq7GA4KHR4JzRvIxxtRvFQ",
+          "livemode": false,
+          "mandate": null,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "6000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "setup_intent",
+          "on_behalf_of": null,
+          "payment_method": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
+          "payment_method_options": {
+            "card": {
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "single_use_mandate": null,
+          "status": "succeeded",
+          "usage": "off_session"
+        }
+      },
+      "id": "evt_1JTq7HA4KHR4JzRvVIjEE36V",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0014",
+        "idempotency_key": "13cbf013-3957-408b-8a63-d745f64794f5"
+      },
+      "type": "setup_intent.created"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "application": null,
+          "cancellation_reason": null,
+          "client_secret": "seti_1JTq7EA4KHR4JzRvnIlHU7L0_secret_K86JTEZqWx10YlEVyd9XMsLPbmFm2Qf",
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "description": null,
+          "id": "seti_1JTq7EA4KHR4JzRvnIlHU7L0",
+          "last_setup_error": null,
+          "latest_attempt": null,
+          "livemode": false,
+          "mandate": null,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "6000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "setup_intent",
+          "on_behalf_of": null,
+          "payment_method": null,
+          "payment_method_options": {
+            "card": {
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "single_use_mandate": null,
+          "status": "requires_payment_method",
+          "usage": "off_session"
+        }
+      },
+      "id": "evt_1JTq7FA4KHR4JzRvhIWraTUX",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0015",
+        "idempotency_key": "e88981a2-e582-4a10-946b-9b7b6b71e10f"
+      },
+      "type": "setup_intent.created"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "amount": 36000,
+          "amount_capturable": 0,
+          "amount_received": 0,
+          "application": null,
+          "application_fee_amount": null,
+          "canceled_at": null,
+          "cancellation_reason": null,
+          "capture_method": "automatic",
+          "charges": {
+            "data": [],
+            "has_more": false,
+            "object": "list",
+            "total_count": 0,
+            "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000002"
+          },
+          "client_secret": "pi_NORMALIZED00000000000002_secret_4AXq7WiHGUXFdtcaeAHpf3UVs",
+          "confirmation_method": "automatic",
+          "created": 1000000000,
+          "currency": "usd",
+          "customer": "cus_NORMALIZED0001",
+          "description": "Upgrade to Zulip Standard, $60.0 x 6",
+          "id": "pi_NORMALIZED00000000000002",
+          "invoice": null,
+          "last_payment_error": null,
+          "livemode": false,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "6000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "payment_intent",
+          "on_behalf_of": null,
+          "payment_method": null,
+          "payment_method_options": {
+            "card": {
+              "installments": null,
+              "network": null,
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "receipt_email": "hamlet@zulip.com",
+          "review": null,
+          "setup_future_usage": null,
+          "shipping": null,
+          "source": null,
+          "statement_descriptor": "Zulip Standard",
+          "statement_descriptor_suffix": null,
+          "status": "requires_payment_method",
+          "transfer_data": null,
+          "transfer_group": null
+        }
+      },
+      "id": "evt_3JTq7EA4KHR4JzRv0ptaVTHc",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0016",
+        "idempotency_key": "ff8644c4-4950-4486-b9a0-e686371e72b6"
+      },
+      "type": "payment_intent.created"
+    }
+  ],
+  "has_more": false,
+  "object": "list",
+  "url": "/v1/events"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Event.list.8.json

@@ -0,0 +1,6 @@
+{
+  "data": [],
+  "has_more": false,
+  "object": "list",
+  "url": "/v1/events"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Invoice.create.1.json

@@ -1,6 +1,6 @@
 {
   "account_country": "US",
-  "account_name": null,
+  "account_name": "NORMALIZED-1",
   "account_tax_ids": null,
   "amount_due": 0,
   "amount_paid": 0,
@@ -37,7 +37,7 @@
   "ending_balance": null,
   "footer": null,
   "hosted_invoice_url": null,
-  "id": "in_NORMALIZED00000000000001",
+  "id": "in_NORMALIZED00000000000002",
   "invoice_pdf": null,
   "last_finalization_error": null,
   "lines": {
@@ -49,8 +49,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000001",
+        "id": "il_NORMALIZED00000000000003",
-        "invoice_item": "ii_NORMALIZED00000000000001",
+        "invoice_item": "ii_NORMALIZED00000000000003",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -64,14 +64,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000001",
+          "id": "price_NORMALIZED00000000000003",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0001",
+          "product": "prod_NORMALIZED0003",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -92,8 +93,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000002",
+        "id": "il_NORMALIZED00000000000004",
-        "invoice_item": "ii_NORMALIZED00000000000002",
+        "invoice_item": "ii_NORMALIZED00000000000004",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -107,14 +108,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000002",
+          "id": "price_NORMALIZED00000000000004",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0002",
+          "product": "prod_NORMALIZED0004",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -132,7 +134,7 @@
     "has_more": false,
     "object": "list",
     "total_count": 2,
-    "url": "/v1/invoices/in_NORMALIZED00000000000001/lines"
+    "url": "/v1/invoices/in_NORMALIZED00000000000002/lines"
   },
   "livemode": false,
   "metadata": {},
@@ -168,5 +170,5 @@
   "total_discount_amounts": [],
   "total_tax_amounts": [],
   "transfer_data": null,
-  "webhooks_delivered_at": 1000000000
+  "webhooks_delivered_at": null
 }

corporate/tests/stripe_fixtures/attach_discount_to_realm--Invoice.create.2.json

@@ -1,6 +1,6 @@
 {
   "account_country": "US",
-  "account_name": null,
+  "account_name": "NORMALIZED-1",
   "account_tax_ids": null,
   "amount_due": 0,
   "amount_paid": 0,
@@ -37,7 +37,7 @@
   "ending_balance": null,
   "footer": null,
   "hosted_invoice_url": null,
-  "id": "in_NORMALIZED00000000000002",
+  "id": "in_NORMALIZED00000000000003",
   "invoice_pdf": null,
   "last_finalization_error": null,
   "lines": {
@@ -49,8 +49,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000003",
+        "id": "il_NORMALIZED00000000000005",
-        "invoice_item": "ii_NORMALIZED00000000000003",
+        "invoice_item": "ii_NORMALIZED00000000000005",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -64,14 +64,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000003",
+          "id": "price_NORMALIZED00000000000005",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0003",
+          "product": "prod_NORMALIZED0005",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -92,8 +93,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000004",
+        "id": "il_NORMALIZED00000000000006",
-        "invoice_item": "ii_NORMALIZED00000000000004",
+        "invoice_item": "ii_NORMALIZED00000000000006",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -107,14 +108,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000004",
+          "id": "price_NORMALIZED00000000000006",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0004",
+          "product": "prod_NORMALIZED0006",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -132,7 +134,7 @@
     "has_more": false,
     "object": "list",
     "total_count": 2,
-    "url": "/v1/invoices/in_NORMALIZED00000000000002/lines"
+    "url": "/v1/invoices/in_NORMALIZED00000000000003/lines"
   },
   "livemode": false,
   "metadata": {},
@@ -168,5 +170,5 @@
   "total_discount_amounts": [],
   "total_tax_amounts": [],
   "transfer_data": null,
-  "webhooks_delivered_at": 1000000000
+  "webhooks_delivered_at": null
 }

corporate/tests/stripe_fixtures/attach_discount_to_realm--Invoice.create.3.json

@@ -1,6 +1,6 @@
 {
   "account_country": "US",
-  "account_name": null,
+  "account_name": "NORMALIZED-1",
   "account_tax_ids": null,
   "amount_due": 24000,
   "amount_paid": 0,
@@ -37,7 +37,7 @@
   "ending_balance": null,
   "footer": null,
   "hosted_invoice_url": null,
-  "id": "in_NORMALIZED00000000000003",
+  "id": "in_NORMALIZED00000000000004",
   "invoice_pdf": null,
   "last_finalization_error": null,
   "lines": {
@@ -49,8 +49,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000005",
+        "id": "il_NORMALIZED00000000000007",
-        "invoice_item": "ii_NORMALIZED00000000000005",
+        "invoice_item": "ii_NORMALIZED00000000000007",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -64,14 +64,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000005",
+          "id": "price_NORMALIZED00000000000007",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0005",
+          "product": "prod_NORMALIZED0007",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -89,7 +90,7 @@
     "has_more": false,
     "object": "list",
     "total_count": 1,
-    "url": "/v1/invoices/in_NORMALIZED00000000000003/lines"
+    "url": "/v1/invoices/in_NORMALIZED00000000000004/lines"
   },
   "livemode": false,
   "metadata": {},
@@ -125,5 +126,5 @@
   "total_discount_amounts": [],
   "total_tax_amounts": [],
   "transfer_data": null,
-  "webhooks_delivered_at": 1000000000
+  "webhooks_delivered_at": null
 }

corporate/tests/stripe_fixtures/attach_discount_to_realm--Invoice.finalize_invoice.1.json

@@ -1,6 +1,6 @@
 {
   "account_country": "US",
-  "account_name": null,
+  "account_name": "NORMALIZED-1",
   "account_tax_ids": null,
   "amount_due": 0,
   "amount_paid": 0,
@@ -36,9 +36,9 @@
   "due_date": null,
   "ending_balance": 0,
   "footer": null,
-  "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000001WK1Jr",
+  "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED00000000000000022BN9i",
-  "id": "in_NORMALIZED00000000000001",
+  "id": "in_NORMALIZED00000000000002",
-  "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000001WK1Jr/pdf",
+  "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED00000000000000022BN9i/pdf",
   "last_finalization_error": null,
   "lines": {
     "data": [
@@ -49,8 +49,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000001",
+        "id": "il_NORMALIZED00000000000003",
-        "invoice_item": "ii_NORMALIZED00000000000001",
+        "invoice_item": "ii_NORMALIZED00000000000003",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -64,14 +64,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000001",
+          "id": "price_NORMALIZED00000000000003",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0001",
+          "product": "prod_NORMALIZED0003",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -92,8 +93,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000002",
+        "id": "il_NORMALIZED00000000000004",
-        "invoice_item": "ii_NORMALIZED00000000000002",
+        "invoice_item": "ii_NORMALIZED00000000000004",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -107,14 +108,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000002",
+          "id": "price_NORMALIZED00000000000004",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0002",
+          "product": "prod_NORMALIZED0004",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -132,12 +134,12 @@
     "has_more": false,
     "object": "list",
     "total_count": 2,
-    "url": "/v1/invoices/in_NORMALIZED00000000000001/lines"
+    "url": "/v1/invoices/in_NORMALIZED00000000000002/lines"
   },
   "livemode": false,
   "metadata": {},
   "next_payment_attempt": null,
-  "number": "NORMALI-0001",
+  "number": "NORMALI-0003",
   "object": "invoice",
   "on_behalf_of": null,
   "paid": true,
@@ -168,5 +170,5 @@
   "total_discount_amounts": [],
   "total_tax_amounts": [],
   "transfer_data": null,
-  "webhooks_delivered_at": 1000000000
+  "webhooks_delivered_at": null
 }

corporate/tests/stripe_fixtures/attach_discount_to_realm--Invoice.finalize_invoice.2.json

@@ -1,6 +1,6 @@
 {
   "account_country": "US",
-  "account_name": null,
+  "account_name": "NORMALIZED-1",
   "account_tax_ids": null,
   "amount_due": 0,
   "amount_paid": 0,
@@ -36,9 +36,9 @@
   "due_date": null,
   "ending_balance": 0,
   "footer": null,
-  "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000002690Fc",
+  "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000003rB7PI",
-  "id": "in_NORMALIZED00000000000002",
+  "id": "in_NORMALIZED00000000000003",
-  "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000002690Fc/pdf",
+  "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000003rB7PI/pdf",
   "last_finalization_error": null,
   "lines": {
     "data": [
@@ -49,8 +49,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000003",
+        "id": "il_NORMALIZED00000000000005",
-        "invoice_item": "ii_NORMALIZED00000000000003",
+        "invoice_item": "ii_NORMALIZED00000000000005",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -64,14 +64,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000003",
+          "id": "price_NORMALIZED00000000000005",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0003",
+          "product": "prod_NORMALIZED0005",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -92,8 +93,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000004",
+        "id": "il_NORMALIZED00000000000006",
-        "invoice_item": "ii_NORMALIZED00000000000004",
+        "invoice_item": "ii_NORMALIZED00000000000006",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -107,14 +108,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000004",
+          "id": "price_NORMALIZED00000000000006",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0004",
+          "product": "prod_NORMALIZED0006",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -132,12 +134,12 @@
     "has_more": false,
     "object": "list",
     "total_count": 2,
-    "url": "/v1/invoices/in_NORMALIZED00000000000002/lines"
+    "url": "/v1/invoices/in_NORMALIZED00000000000003/lines"
   },
   "livemode": false,
   "metadata": {},
   "next_payment_attempt": null,
-  "number": "NORMALI-0002",
+  "number": "NORMALI-0004",
   "object": "invoice",
   "on_behalf_of": null,
   "paid": true,

corporate/tests/stripe_fixtures/attach_discount_to_realm--Invoice.finalize_invoice.3.json

@@ -1,6 +1,6 @@
 {
   "account_country": "US",
-  "account_name": null,
+  "account_name": "NORMALIZED-1",
   "account_tax_ids": null,
   "amount_due": 24000,
   "amount_paid": 0,
@@ -36,9 +36,9 @@
   "due_date": null,
   "ending_balance": 0,
   "footer": null,
-  "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000003Nv3oI",
+  "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000004A1tY0",
-  "id": "in_NORMALIZED00000000000003",
+  "id": "in_NORMALIZED00000000000004",
-  "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000003Nv3oI/pdf",
+  "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000004A1tY0/pdf",
   "last_finalization_error": null,
   "lines": {
     "data": [
@@ -49,8 +49,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000005",
+        "id": "il_NORMALIZED00000000000007",
-        "invoice_item": "ii_NORMALIZED00000000000005",
+        "invoice_item": "ii_NORMALIZED00000000000007",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -64,14 +64,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000005",
+          "id": "price_NORMALIZED00000000000007",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0005",
+          "product": "prod_NORMALIZED0007",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -89,16 +90,16 @@
     "has_more": false,
     "object": "list",
     "total_count": 1,
-    "url": "/v1/invoices/in_NORMALIZED00000000000003/lines"
+    "url": "/v1/invoices/in_NORMALIZED00000000000004/lines"
   },
   "livemode": false,
   "metadata": {},
   "next_payment_attempt": 1000000000,
-  "number": "NORMALI-0003",
+  "number": "NORMALI-0005",
   "object": "invoice",
   "on_behalf_of": null,
   "paid": false,
-  "payment_intent": "pi_NORMALIZED00000000000001",
+  "payment_intent": "pi_NORMALIZED00000000000003",
   "payment_settings": {
     "payment_method_options": null,
     "payment_method_types": null
@@ -125,5 +126,5 @@
   "total_discount_amounts": [],
   "total_tax_amounts": [],
   "transfer_data": null,
-  "webhooks_delivered_at": 1000000000
+  "webhooks_delivered_at": null
 }

corporate/tests/stripe_fixtures/attach_discount_to_realm--Invoice.list.1.json

@@ -1,178 +1,5 @@
 {
-  "data": [
+  "data": [],
-    {
-      "account_country": "US",
-      "account_name": null,
-      "account_tax_ids": null,
-      "amount_due": 0,
-      "amount_paid": 0,
-      "amount_remaining": 0,
-      "application_fee_amount": null,
-      "attempt_count": 0,
-      "attempted": true,
-      "auto_advance": false,
-      "automatic_tax": {
-        "enabled": false,
-        "status": null
-      },
-      "billing_reason": "manual",
-      "charge": null,
-      "collection_method": "charge_automatically",
-      "created": 1000000000,
-      "currency": "usd",
-      "custom_fields": null,
-      "customer": "cus_NORMALIZED0001",
-      "customer_address": null,
-      "customer_email": "hamlet@zulip.com",
-      "customer_name": null,
-      "customer_phone": null,
-      "customer_shipping": null,
-      "customer_tax_exempt": "none",
-      "customer_tax_ids": [],
-      "default_payment_method": null,
-      "default_source": null,
-      "default_tax_rates": [],
-      "description": null,
-      "discount": null,
-      "discounts": [],
-      "due_date": null,
-      "ending_balance": 0,
-      "footer": null,
-      "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000001WK1Jr",
-      "id": "in_NORMALIZED00000000000001",
-      "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000001WK1Jr/pdf",
-      "last_finalization_error": null,
-      "lines": {
-        "data": [
-          {
-            "amount": 7200,
-            "currency": "usd",
-            "description": "Zulip Standard",
-            "discount_amounts": [],
-            "discountable": false,
-            "discounts": [],
-            "id": "il_NORMALIZED00000000000001",
-            "invoice_item": "ii_NORMALIZED00000000000001",
-            "livemode": false,
-            "metadata": {},
-            "object": "line_item",
-            "period": {
-              "end": 1000000000,
-              "start": 1000000000
-            },
-            "plan": null,
-            "price": {
-              "active": false,
-              "billing_scheme": "per_unit",
-              "created": 1000000000,
-              "currency": "usd",
-              "id": "price_NORMALIZED00000000000001",
-              "livemode": false,
-              "lookup_key": null,
-              "metadata": {},
-              "nickname": null,
-              "object": "price",
-              "product": "prod_NORMALIZED0001",
-              "recurring": null,
-              "tiers_mode": null,
-              "transform_quantity": null,
-              "type": "one_time",
-              "unit_amount": 1200,
-              "unit_amount_decimal": "1200"
-            },
-            "proration": false,
-            "quantity": 6,
-            "subscription": null,
-            "tax_amounts": [],
-            "tax_rates": [],
-            "type": "invoiceitem"
-          },
-          {
-            "amount": -7200,
-            "currency": "usd",
-            "description": "Payment (Card ending in 4242)",
-            "discount_amounts": [],
-            "discountable": false,
-            "discounts": [],
-            "id": "il_NORMALIZED00000000000002",
-            "invoice_item": "ii_NORMALIZED00000000000002",
-            "livemode": false,
-            "metadata": {},
-            "object": "line_item",
-            "period": {
-              "end": 1000000000,
-              "start": 1000000000
-            },
-            "plan": null,
-            "price": {
-              "active": false,
-              "billing_scheme": "per_unit",
-              "created": 1000000000,
-              "currency": "usd",
-              "id": "price_NORMALIZED00000000000002",
-              "livemode": false,
-              "lookup_key": null,
-              "metadata": {},
-              "nickname": null,
-              "object": "price",
-              "product": "prod_NORMALIZED0002",
-              "recurring": null,
-              "tiers_mode": null,
-              "transform_quantity": null,
-              "type": "one_time",
-              "unit_amount": -7200,
-              "unit_amount_decimal": "-7200"
-            },
-            "proration": false,
-            "quantity": 1,
-            "subscription": null,
-            "tax_amounts": [],
-            "tax_rates": [],
-            "type": "invoiceitem"
-          }
-        ],
-        "has_more": false,
-        "object": "list",
-        "total_count": 2,
-        "url": "/v1/invoices/in_NORMALIZED00000000000001/lines"
-      },
-      "livemode": false,
-      "metadata": {},
-      "next_payment_attempt": null,
-      "number": "NORMALI-0001",
-      "object": "invoice",
-      "on_behalf_of": null,
-      "paid": true,
-      "payment_intent": null,
-      "payment_settings": {
-        "payment_method_options": null,
-        "payment_method_types": null
-      },
-      "period_end": 1000000000,
-      "period_start": 1000000000,
-      "post_payment_credit_notes_amount": 0,
-      "pre_payment_credit_notes_amount": 0,
-      "quote": null,
-      "receipt_number": null,
-      "starting_balance": 0,
-      "statement_descriptor": "Zulip Standard",
-      "status": "paid",
-      "status_transitions": {
-        "finalized_at": 1000000000,
-        "marked_uncollectible_at": null,
-        "paid_at": 1000000000,
-        "voided_at": null
-      },
-      "subscription": null,
-      "subtotal": 0,
-      "tax": null,
-      "total": 0,
-      "total_discount_amounts": [],
-      "total_tax_amounts": [],
-      "transfer_data": null,
-      "webhooks_delivered_at": 1000000000
-    }
-  ],
   "has_more": false,
   "object": "list",
   "url": "/v1/invoices"

corporate/tests/stripe_fixtures/attach_discount_to_realm--Invoice.list.2.json

@@ -2,7 +2,7 @@
   "data": [
     {
       "account_country": "US",
-      "account_name": null,
+      "account_name": "NORMALIZED-1",
       "account_tax_ids": null,
       "amount_due": 0,
       "amount_paid": 0,
@@ -38,14 +38,14 @@
       "due_date": null,
       "ending_balance": 0,
       "footer": null,
-      "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000002690Fc",
+      "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED00000000000000022BN9i",
       "id": "in_NORMALIZED00000000000002",
-      "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000002690Fc/pdf",
+      "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED00000000000000022BN9i/pdf",
       "last_finalization_error": null,
       "lines": {
         "data": [
           {
-            "amount": 36000,
+            "amount": 7200,
             "currency": "usd",
             "description": "Zulip Standard",
             "discount_amounts": [],
@@ -57,8 +57,8 @@
             "metadata": {},
             "object": "line_item",
             "period": {
-              "end": 1357095845,
+              "end": 1000000000,
-              "start": 1325473445
+              "start": 1000000000
             },
             "plan": null,
             "price": {
@@ -74,11 +74,12 @@
               "object": "price",
               "product": "prod_NORMALIZED0003",
               "recurring": null,
+              "tax_behavior": "unspecified",
               "tiers_mode": null,
               "transform_quantity": null,
               "type": "one_time",
-              "unit_amount": 6000,
+              "unit_amount": 1200,
-              "unit_amount_decimal": "6000"
+              "unit_amount_decimal": "1200"
             },
             "proration": false,
             "quantity": 6,
@@ -88,7 +89,7 @@
             "type": "invoiceitem"
           },
           {
-            "amount": -36000,
+            "amount": -7200,
             "currency": "usd",
             "description": "Payment (Card ending in 4242)",
             "discount_amounts": [],
@@ -117,178 +118,7 @@
               "object": "price",
               "product": "prod_NORMALIZED0004",
               "recurring": null,
-              "tiers_mode": null,
+              "tax_behavior": "unspecified",
-              "transform_quantity": null,
-              "type": "one_time",
-              "unit_amount": -36000,
-              "unit_amount_decimal": "-36000"
-            },
-            "proration": false,
-            "quantity": 1,
-            "subscription": null,
-            "tax_amounts": [],
-            "tax_rates": [],
-            "type": "invoiceitem"
-          }
-        ],
-        "has_more": false,
-        "object": "list",
-        "total_count": 2,
-        "url": "/v1/invoices/in_NORMALIZED00000000000002/lines"
-      },
-      "livemode": false,
-      "metadata": {},
-      "next_payment_attempt": null,
-      "number": "NORMALI-0002",
-      "object": "invoice",
-      "on_behalf_of": null,
-      "paid": true,
-      "payment_intent": null,
-      "payment_settings": {
-        "payment_method_options": null,
-        "payment_method_types": null
-      },
-      "period_end": 1000000000,
-      "period_start": 1000000000,
-      "post_payment_credit_notes_amount": 0,
-      "pre_payment_credit_notes_amount": 0,
-      "quote": null,
-      "receipt_number": null,
-      "starting_balance": 0,
-      "statement_descriptor": "Zulip Standard",
-      "status": "paid",
-      "status_transitions": {
-        "finalized_at": 1000000000,
-        "marked_uncollectible_at": null,
-        "paid_at": 1000000000,
-        "voided_at": null
-      },
-      "subscription": null,
-      "subtotal": 0,
-      "tax": null,
-      "total": 0,
-      "total_discount_amounts": [],
-      "total_tax_amounts": [],
-      "transfer_data": null,
-      "webhooks_delivered_at": 1000000000
-    },
-    {
-      "account_country": "US",
-      "account_name": null,
-      "account_tax_ids": null,
-      "amount_due": 0,
-      "amount_paid": 0,
-      "amount_remaining": 0,
-      "application_fee_amount": null,
-      "attempt_count": 0,
-      "attempted": true,
-      "auto_advance": false,
-      "automatic_tax": {
-        "enabled": false,
-        "status": null
-      },
-      "billing_reason": "manual",
-      "charge": null,
-      "collection_method": "charge_automatically",
-      "created": 1000000000,
-      "currency": "usd",
-      "custom_fields": null,
-      "customer": "cus_NORMALIZED0001",
-      "customer_address": null,
-      "customer_email": "hamlet@zulip.com",
-      "customer_name": null,
-      "customer_phone": null,
-      "customer_shipping": null,
-      "customer_tax_exempt": "none",
-      "customer_tax_ids": [],
-      "default_payment_method": null,
-      "default_source": null,
-      "default_tax_rates": [],
-      "description": null,
-      "discount": null,
-      "discounts": [],
-      "due_date": null,
-      "ending_balance": 0,
-      "footer": null,
-      "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000001WK1Jr",
-      "id": "in_NORMALIZED00000000000001",
-      "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000001WK1Jr/pdf",
-      "last_finalization_error": null,
-      "lines": {
-        "data": [
-          {
-            "amount": 7200,
-            "currency": "usd",
-            "description": "Zulip Standard",
-            "discount_amounts": [],
-            "discountable": false,
-            "discounts": [],
-            "id": "il_NORMALIZED00000000000001",
-            "invoice_item": "ii_NORMALIZED00000000000001",
-            "livemode": false,
-            "metadata": {},
-            "object": "line_item",
-            "period": {
-              "end": 1000000000,
-              "start": 1000000000
-            },
-            "plan": null,
-            "price": {
-              "active": false,
-              "billing_scheme": "per_unit",
-              "created": 1000000000,
-              "currency": "usd",
-              "id": "price_NORMALIZED00000000000001",
-              "livemode": false,
-              "lookup_key": null,
-              "metadata": {},
-              "nickname": null,
-              "object": "price",
-              "product": "prod_NORMALIZED0001",
-              "recurring": null,
-              "tiers_mode": null,
-              "transform_quantity": null,
-              "type": "one_time",
-              "unit_amount": 1200,
-              "unit_amount_decimal": "1200"
-            },
-            "proration": false,
-            "quantity": 6,
-            "subscription": null,
-            "tax_amounts": [],
-            "tax_rates": [],
-            "type": "invoiceitem"
-          },
-          {
-            "amount": -7200,
-            "currency": "usd",
-            "description": "Payment (Card ending in 4242)",
-            "discount_amounts": [],
-            "discountable": false,
-            "discounts": [],
-            "id": "il_NORMALIZED00000000000002",
-            "invoice_item": "ii_NORMALIZED00000000000002",
-            "livemode": false,
-            "metadata": {},
-            "object": "line_item",
-            "period": {
-              "end": 1000000000,
-              "start": 1000000000
-            },
-            "plan": null,
-            "price": {
-              "active": false,
-              "billing_scheme": "per_unit",
-              "created": 1000000000,
-              "currency": "usd",
-              "id": "price_NORMALIZED00000000000002",
-              "livemode": false,
-              "lookup_key": null,
-              "metadata": {},
-              "nickname": null,
-              "object": "price",
-              "product": "prod_NORMALIZED0002",
-              "recurring": null,
               "tiers_mode": null,
               "transform_quantity": null,
               "type": "one_time",
@@ -306,12 +136,12 @@
         "has_more": false,
         "object": "list",
         "total_count": 2,
-        "url": "/v1/invoices/in_NORMALIZED00000000000001/lines"
+        "url": "/v1/invoices/in_NORMALIZED00000000000002/lines"
       },
       "livemode": false,
       "metadata": {},
       "next_payment_attempt": null,
-      "number": "NORMALI-0001",
+      "number": "NORMALI-0003",
       "object": "invoice",
       "on_behalf_of": null,
       "paid": true,

corporate/tests/stripe_fixtures/attach_discount_to_realm--Invoice.list.3.json

@@ -1,479 +1,5 @@
 {
-  "data": [
+  "data": [],
-    {
-      "account_country": "US",
-      "account_name": null,
-      "account_tax_ids": null,
-      "amount_due": 24000,
-      "amount_paid": 0,
-      "amount_remaining": 24000,
-      "application_fee_amount": null,
-      "attempt_count": 0,
-      "attempted": false,
-      "auto_advance": true,
-      "automatic_tax": {
-        "enabled": false,
-        "status": null
-      },
-      "billing_reason": "manual",
-      "charge": null,
-      "collection_method": "charge_automatically",
-      "created": 1000000000,
-      "currency": "usd",
-      "custom_fields": null,
-      "customer": "cus_NORMALIZED0001",
-      "customer_address": null,
-      "customer_email": "hamlet@zulip.com",
-      "customer_name": null,
-      "customer_phone": null,
-      "customer_shipping": null,
-      "customer_tax_exempt": "none",
-      "customer_tax_ids": [],
-      "default_payment_method": null,
-      "default_source": null,
-      "default_tax_rates": [],
-      "description": null,
-      "discount": null,
-      "discounts": [],
-      "due_date": null,
-      "ending_balance": 0,
-      "footer": null,
-      "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000003Nv3oI",
-      "id": "in_NORMALIZED00000000000003",
-      "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000003Nv3oI/pdf",
-      "last_finalization_error": null,
-      "lines": {
-        "data": [
-          {
-            "amount": 24000,
-            "currency": "usd",
-            "description": "Zulip Standard - renewal",
-            "discount_amounts": [],
-            "discountable": false,
-            "discounts": [],
-            "id": "il_NORMALIZED00000000000005",
-            "invoice_item": "ii_NORMALIZED00000000000005",
-            "livemode": false,
-            "metadata": {},
-            "object": "line_item",
-            "period": {
-              "end": 1388631845,
-              "start": 1357095845
-            },
-            "plan": null,
-            "price": {
-              "active": false,
-              "billing_scheme": "per_unit",
-              "created": 1000000000,
-              "currency": "usd",
-              "id": "price_NORMALIZED00000000000005",
-              "livemode": false,
-              "lookup_key": null,
-              "metadata": {},
-              "nickname": null,
-              "object": "price",
-              "product": "prod_NORMALIZED0005",
-              "recurring": null,
-              "tiers_mode": null,
-              "transform_quantity": null,
-              "type": "one_time",
-              "unit_amount": 4000,
-              "unit_amount_decimal": "4000"
-            },
-            "proration": false,
-            "quantity": 6,
-            "subscription": null,
-            "tax_amounts": [],
-            "tax_rates": [],
-            "type": "invoiceitem"
-          }
-        ],
-        "has_more": false,
-        "object": "list",
-        "total_count": 1,
-        "url": "/v1/invoices/in_NORMALIZED00000000000003/lines"
-      },
-      "livemode": false,
-      "metadata": {},
-      "next_payment_attempt": 1000000000,
-      "number": "NORMALI-0003",
-      "object": "invoice",
-      "on_behalf_of": null,
-      "paid": false,
-      "payment_intent": "pi_NORMALIZED00000000000001",
-      "payment_settings": {
-        "payment_method_options": null,
-        "payment_method_types": null
-      },
-      "period_end": 1000000000,
-      "period_start": 1000000000,
-      "post_payment_credit_notes_amount": 0,
-      "pre_payment_credit_notes_amount": 0,
-      "quote": null,
-      "receipt_number": null,
-      "starting_balance": 0,
-      "statement_descriptor": "Zulip Standard",
-      "status": "open",
-      "status_transitions": {
-        "finalized_at": 1000000000,
-        "marked_uncollectible_at": null,
-        "paid_at": null,
-        "voided_at": null
-      },
-      "subscription": null,
-      "subtotal": 24000,
-      "tax": null,
-      "total": 24000,
-      "total_discount_amounts": [],
-      "total_tax_amounts": [],
-      "transfer_data": null,
-      "webhooks_delivered_at": 1000000000
-    },
-    {
-      "account_country": "US",
-      "account_name": null,
-      "account_tax_ids": null,
-      "amount_due": 0,
-      "amount_paid": 0,
-      "amount_remaining": 0,
-      "application_fee_amount": null,
-      "attempt_count": 0,
-      "attempted": true,
-      "auto_advance": false,
-      "automatic_tax": {
-        "enabled": false,
-        "status": null
-      },
-      "billing_reason": "manual",
-      "charge": null,
-      "collection_method": "charge_automatically",
-      "created": 1000000000,
-      "currency": "usd",
-      "custom_fields": null,
-      "customer": "cus_NORMALIZED0001",
-      "customer_address": null,
-      "customer_email": "hamlet@zulip.com",
-      "customer_name": null,
-      "customer_phone": null,
-      "customer_shipping": null,
-      "customer_tax_exempt": "none",
-      "customer_tax_ids": [],
-      "default_payment_method": null,
-      "default_source": null,
-      "default_tax_rates": [],
-      "description": null,
-      "discount": null,
-      "discounts": [],
-      "due_date": null,
-      "ending_balance": 0,
-      "footer": null,
-      "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000002690Fc",
-      "id": "in_NORMALIZED00000000000002",
-      "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000002690Fc/pdf",
-      "last_finalization_error": null,
-      "lines": {
-        "data": [
-          {
-            "amount": 36000,
-            "currency": "usd",
-            "description": "Zulip Standard",
-            "discount_amounts": [],
-            "discountable": false,
-            "discounts": [],
-            "id": "il_NORMALIZED00000000000003",
-            "invoice_item": "ii_NORMALIZED00000000000003",
-            "livemode": false,
-            "metadata": {},
-            "object": "line_item",
-            "period": {
-              "end": 1357095845,
-              "start": 1325473445
-            },
-            "plan": null,
-            "price": {
-              "active": false,
-              "billing_scheme": "per_unit",
-              "created": 1000000000,
-              "currency": "usd",
-              "id": "price_NORMALIZED00000000000003",
-              "livemode": false,
-              "lookup_key": null,
-              "metadata": {},
-              "nickname": null,
-              "object": "price",
-              "product": "prod_NORMALIZED0003",
-              "recurring": null,
-              "tiers_mode": null,
-              "transform_quantity": null,
-              "type": "one_time",
-              "unit_amount": 6000,
-              "unit_amount_decimal": "6000"
-            },
-            "proration": false,
-            "quantity": 6,
-            "subscription": null,
-            "tax_amounts": [],
-            "tax_rates": [],
-            "type": "invoiceitem"
-          },
-          {
-            "amount": -36000,
-            "currency": "usd",
-            "description": "Payment (Card ending in 4242)",
-            "discount_amounts": [],
-            "discountable": false,
-            "discounts": [],
-            "id": "il_NORMALIZED00000000000004",
-            "invoice_item": "ii_NORMALIZED00000000000004",
-            "livemode": false,
-            "metadata": {},
-            "object": "line_item",
-            "period": {
-              "end": 1000000000,
-              "start": 1000000000
-            },
-            "plan": null,
-            "price": {
-              "active": false,
-              "billing_scheme": "per_unit",
-              "created": 1000000000,
-              "currency": "usd",
-              "id": "price_NORMALIZED00000000000004",
-              "livemode": false,
-              "lookup_key": null,
-              "metadata": {},
-              "nickname": null,
-              "object": "price",
-              "product": "prod_NORMALIZED0004",
-              "recurring": null,
-              "tiers_mode": null,
-              "transform_quantity": null,
-              "type": "one_time",
-              "unit_amount": -36000,
-              "unit_amount_decimal": "-36000"
-            },
-            "proration": false,
-            "quantity": 1,
-            "subscription": null,
-            "tax_amounts": [],
-            "tax_rates": [],
-            "type": "invoiceitem"
-          }
-        ],
-        "has_more": false,
-        "object": "list",
-        "total_count": 2,
-        "url": "/v1/invoices/in_NORMALIZED00000000000002/lines"
-      },
-      "livemode": false,
-      "metadata": {},
-      "next_payment_attempt": null,
-      "number": "NORMALI-0002",
-      "object": "invoice",
-      "on_behalf_of": null,
-      "paid": true,
-      "payment_intent": null,
-      "payment_settings": {
-        "payment_method_options": null,
-        "payment_method_types": null
-      },
-      "period_end": 1000000000,
-      "period_start": 1000000000,
-      "post_payment_credit_notes_amount": 0,
-      "pre_payment_credit_notes_amount": 0,
-      "quote": null,
-      "receipt_number": null,
-      "starting_balance": 0,
-      "statement_descriptor": "Zulip Standard",
-      "status": "paid",
-      "status_transitions": {
-        "finalized_at": 1000000000,
-        "marked_uncollectible_at": null,
-        "paid_at": 1000000000,
-        "voided_at": null
-      },
-      "subscription": null,
-      "subtotal": 0,
-      "tax": null,
-      "total": 0,
-      "total_discount_amounts": [],
-      "total_tax_amounts": [],
-      "transfer_data": null,
-      "webhooks_delivered_at": 1000000000
-    },
-    {
-      "account_country": "US",
-      "account_name": null,
-      "account_tax_ids": null,
-      "amount_due": 0,
-      "amount_paid": 0,
-      "amount_remaining": 0,
-      "application_fee_amount": null,
-      "attempt_count": 0,
-      "attempted": true,
-      "auto_advance": false,
-      "automatic_tax": {
-        "enabled": false,
-        "status": null
-      },
-      "billing_reason": "manual",
-      "charge": null,
-      "collection_method": "charge_automatically",
-      "created": 1000000000,
-      "currency": "usd",
-      "custom_fields": null,
-      "customer": "cus_NORMALIZED0001",
-      "customer_address": null,
-      "customer_email": "hamlet@zulip.com",
-      "customer_name": null,
-      "customer_phone": null,
-      "customer_shipping": null,
-      "customer_tax_exempt": "none",
-      "customer_tax_ids": [],
-      "default_payment_method": null,
-      "default_source": null,
-      "default_tax_rates": [],
-      "description": null,
-      "discount": null,
-      "discounts": [],
-      "due_date": null,
-      "ending_balance": 0,
-      "footer": null,
-      "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000001WK1Jr",
-      "id": "in_NORMALIZED00000000000001",
-      "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000001WK1Jr/pdf",
-      "last_finalization_error": null,
-      "lines": {
-        "data": [
-          {
-            "amount": 7200,
-            "currency": "usd",
-            "description": "Zulip Standard",
-            "discount_amounts": [],
-            "discountable": false,
-            "discounts": [],
-            "id": "il_NORMALIZED00000000000001",
-            "invoice_item": "ii_NORMALIZED00000000000001",
-            "livemode": false,
-            "metadata": {},
-            "object": "line_item",
-            "period": {
-              "end": 1000000000,
-              "start": 1000000000
-            },
-            "plan": null,
-            "price": {
-              "active": false,
-              "billing_scheme": "per_unit",
-              "created": 1000000000,
-              "currency": "usd",
-              "id": "price_NORMALIZED00000000000001",
-              "livemode": false,
-              "lookup_key": null,
-              "metadata": {},
-              "nickname": null,
-              "object": "price",
-              "product": "prod_NORMALIZED0001",
-              "recurring": null,
-              "tiers_mode": null,
-              "transform_quantity": null,
-              "type": "one_time",
-              "unit_amount": 1200,
-              "unit_amount_decimal": "1200"
-            },
-            "proration": false,
-            "quantity": 6,
-            "subscription": null,
-            "tax_amounts": [],
-            "tax_rates": [],
-            "type": "invoiceitem"
-          },
-          {
-            "amount": -7200,
-            "currency": "usd",
-            "description": "Payment (Card ending in 4242)",
-            "discount_amounts": [],
-            "discountable": false,
-            "discounts": [],
-            "id": "il_NORMALIZED00000000000002",
-            "invoice_item": "ii_NORMALIZED00000000000002",
-            "livemode": false,
-            "metadata": {},
-            "object": "line_item",
-            "period": {
-              "end": 1000000000,
-              "start": 1000000000
-            },
-            "plan": null,
-            "price": {
-              "active": false,
-              "billing_scheme": "per_unit",
-              "created": 1000000000,
-              "currency": "usd",
-              "id": "price_NORMALIZED00000000000002",
-              "livemode": false,
-              "lookup_key": null,
-              "metadata": {},
-              "nickname": null,
-              "object": "price",
-              "product": "prod_NORMALIZED0002",
-              "recurring": null,
-              "tiers_mode": null,
-              "transform_quantity": null,
-              "type": "one_time",
-              "unit_amount": -7200,
-              "unit_amount_decimal": "-7200"
-            },
-            "proration": false,
-            "quantity": 1,
-            "subscription": null,
-            "tax_amounts": [],
-            "tax_rates": [],
-            "type": "invoiceitem"
-          }
-        ],
-        "has_more": false,
-        "object": "list",
-        "total_count": 2,
-        "url": "/v1/invoices/in_NORMALIZED00000000000001/lines"
-      },
-      "livemode": false,
-      "metadata": {},
-      "next_payment_attempt": null,
-      "number": "NORMALI-0001",
-      "object": "invoice",
-      "on_behalf_of": null,
-      "paid": true,
-      "payment_intent": null,
-      "payment_settings": {
-        "payment_method_options": null,
-        "payment_method_types": null
-      },
-      "period_end": 1000000000,
-      "period_start": 1000000000,
-      "post_payment_credit_notes_amount": 0,
-      "pre_payment_credit_notes_amount": 0,
-      "quote": null,
-      "receipt_number": null,
-      "starting_balance": 0,
-      "statement_descriptor": "Zulip Standard",
-      "status": "paid",
-      "status_transitions": {
-        "finalized_at": 1000000000,
-        "marked_uncollectible_at": null,
-        "paid_at": 1000000000,
-        "voided_at": null
-      },
-      "subscription": null,
-      "subtotal": 0,
-      "tax": null,
-      "total": 0,
-      "total_discount_amounts": [],
-      "total_tax_amounts": [],
-      "transfer_data": null,
-      "webhooks_delivered_at": 1000000000
-    }
-  ],
   "has_more": false,
   "object": "list",
   "url": "/v1/invoices"

corporate/tests/stripe_fixtures/attach_discount_to_realm--Invoice.list.4.json

@@ -0,0 +1,355 @@
+{
+  "data": [
+    {
+      "account_country": "US",
+      "account_name": "NORMALIZED-1",
+      "account_tax_ids": null,
+      "amount_due": 0,
+      "amount_paid": 0,
+      "amount_remaining": 0,
+      "application_fee_amount": null,
+      "attempt_count": 0,
+      "attempted": true,
+      "auto_advance": false,
+      "automatic_tax": {
+        "enabled": false,
+        "status": null
+      },
+      "billing_reason": "manual",
+      "charge": null,
+      "collection_method": "charge_automatically",
+      "created": 1000000000,
+      "currency": "usd",
+      "custom_fields": null,
+      "customer": "cus_NORMALIZED0001",
+      "customer_address": null,
+      "customer_email": "hamlet@zulip.com",
+      "customer_name": null,
+      "customer_phone": null,
+      "customer_shipping": null,
+      "customer_tax_exempt": "none",
+      "customer_tax_ids": [],
+      "default_payment_method": null,
+      "default_source": null,
+      "default_tax_rates": [],
+      "description": null,
+      "discount": null,
+      "discounts": [],
+      "due_date": null,
+      "ending_balance": 0,
+      "footer": null,
+      "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000003rB7PI",
+      "id": "in_NORMALIZED00000000000003",
+      "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000003rB7PI/pdf",
+      "last_finalization_error": null,
+      "lines": {
+        "data": [
+          {
+            "amount": 36000,
+            "currency": "usd",
+            "description": "Zulip Standard",
+            "discount_amounts": [],
+            "discountable": false,
+            "discounts": [],
+            "id": "il_NORMALIZED00000000000005",
+            "invoice_item": "ii_NORMALIZED00000000000005",
+            "livemode": false,
+            "metadata": {},
+            "object": "line_item",
+            "period": {
+              "end": 1357095845,
+              "start": 1325473445
+            },
+            "plan": null,
+            "price": {
+              "active": false,
+              "billing_scheme": "per_unit",
+              "created": 1000000000,
+              "currency": "usd",
+              "id": "price_NORMALIZED00000000000005",
+              "livemode": false,
+              "lookup_key": null,
+              "metadata": {},
+              "nickname": null,
+              "object": "price",
+              "product": "prod_NORMALIZED0005",
+              "recurring": null,
+              "tax_behavior": "unspecified",
+              "tiers_mode": null,
+              "transform_quantity": null,
+              "type": "one_time",
+              "unit_amount": 6000,
+              "unit_amount_decimal": "6000"
+            },
+            "proration": false,
+            "quantity": 6,
+            "subscription": null,
+            "tax_amounts": [],
+            "tax_rates": [],
+            "type": "invoiceitem"
+          },
+          {
+            "amount": -36000,
+            "currency": "usd",
+            "description": "Payment (Card ending in 4242)",
+            "discount_amounts": [],
+            "discountable": false,
+            "discounts": [],
+            "id": "il_NORMALIZED00000000000006",
+            "invoice_item": "ii_NORMALIZED00000000000006",
+            "livemode": false,
+            "metadata": {},
+            "object": "line_item",
+            "period": {
+              "end": 1000000000,
+              "start": 1000000000
+            },
+            "plan": null,
+            "price": {
+              "active": false,
+              "billing_scheme": "per_unit",
+              "created": 1000000000,
+              "currency": "usd",
+              "id": "price_NORMALIZED00000000000006",
+              "livemode": false,
+              "lookup_key": null,
+              "metadata": {},
+              "nickname": null,
+              "object": "price",
+              "product": "prod_NORMALIZED0006",
+              "recurring": null,
+              "tax_behavior": "unspecified",
+              "tiers_mode": null,
+              "transform_quantity": null,
+              "type": "one_time",
+              "unit_amount": -36000,
+              "unit_amount_decimal": "-36000"
+            },
+            "proration": false,
+            "quantity": 1,
+            "subscription": null,
+            "tax_amounts": [],
+            "tax_rates": [],
+            "type": "invoiceitem"
+          }
+        ],
+        "has_more": false,
+        "object": "list",
+        "total_count": 2,
+        "url": "/v1/invoices/in_NORMALIZED00000000000003/lines"
+      },
+      "livemode": false,
+      "metadata": {},
+      "next_payment_attempt": null,
+      "number": "NORMALI-0004",
+      "object": "invoice",
+      "on_behalf_of": null,
+      "paid": true,
+      "payment_intent": null,
+      "payment_settings": {
+        "payment_method_options": null,
+        "payment_method_types": null
+      },
+      "period_end": 1000000000,
+      "period_start": 1000000000,
+      "post_payment_credit_notes_amount": 0,
+      "pre_payment_credit_notes_amount": 0,
+      "quote": null,
+      "receipt_number": null,
+      "starting_balance": 0,
+      "statement_descriptor": "Zulip Standard",
+      "status": "paid",
+      "status_transitions": {
+        "finalized_at": 1000000000,
+        "marked_uncollectible_at": null,
+        "paid_at": 1000000000,
+        "voided_at": null
+      },
+      "subscription": null,
+      "subtotal": 0,
+      "tax": null,
+      "total": 0,
+      "total_discount_amounts": [],
+      "total_tax_amounts": [],
+      "transfer_data": null,
+      "webhooks_delivered_at": 1000000000
+    },
+    {
+      "account_country": "US",
+      "account_name": "NORMALIZED-1",
+      "account_tax_ids": null,
+      "amount_due": 0,
+      "amount_paid": 0,
+      "amount_remaining": 0,
+      "application_fee_amount": null,
+      "attempt_count": 0,
+      "attempted": true,
+      "auto_advance": false,
+      "automatic_tax": {
+        "enabled": false,
+        "status": null
+      },
+      "billing_reason": "manual",
+      "charge": null,
+      "collection_method": "charge_automatically",
+      "created": 1000000000,
+      "currency": "usd",
+      "custom_fields": null,
+      "customer": "cus_NORMALIZED0001",
+      "customer_address": null,
+      "customer_email": "hamlet@zulip.com",
+      "customer_name": null,
+      "customer_phone": null,
+      "customer_shipping": null,
+      "customer_tax_exempt": "none",
+      "customer_tax_ids": [],
+      "default_payment_method": null,
+      "default_source": null,
+      "default_tax_rates": [],
+      "description": null,
+      "discount": null,
+      "discounts": [],
+      "due_date": null,
+      "ending_balance": 0,
+      "footer": null,
+      "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED00000000000000022BN9i",
+      "id": "in_NORMALIZED00000000000002",
+      "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED00000000000000022BN9i/pdf",
+      "last_finalization_error": null,
+      "lines": {
+        "data": [
+          {
+            "amount": 7200,
+            "currency": "usd",
+            "description": "Zulip Standard",
+            "discount_amounts": [],
+            "discountable": false,
+            "discounts": [],
+            "id": "il_NORMALIZED00000000000003",
+            "invoice_item": "ii_NORMALIZED00000000000003",
+            "livemode": false,
+            "metadata": {},
+            "object": "line_item",
+            "period": {
+              "end": 1000000000,
+              "start": 1000000000
+            },
+            "plan": null,
+            "price": {
+              "active": false,
+              "billing_scheme": "per_unit",
+              "created": 1000000000,
+              "currency": "usd",
+              "id": "price_NORMALIZED00000000000003",
+              "livemode": false,
+              "lookup_key": null,
+              "metadata": {},
+              "nickname": null,
+              "object": "price",
+              "product": "prod_NORMALIZED0003",
+              "recurring": null,
+              "tax_behavior": "unspecified",
+              "tiers_mode": null,
+              "transform_quantity": null,
+              "type": "one_time",
+              "unit_amount": 1200,
+              "unit_amount_decimal": "1200"
+            },
+            "proration": false,
+            "quantity": 6,
+            "subscription": null,
+            "tax_amounts": [],
+            "tax_rates": [],
+            "type": "invoiceitem"
+          },
+          {
+            "amount": -7200,
+            "currency": "usd",
+            "description": "Payment (Card ending in 4242)",
+            "discount_amounts": [],
+            "discountable": false,
+            "discounts": [],
+            "id": "il_NORMALIZED00000000000004",
+            "invoice_item": "ii_NORMALIZED00000000000004",
+            "livemode": false,
+            "metadata": {},
+            "object": "line_item",
+            "period": {
+              "end": 1000000000,
+              "start": 1000000000
+            },
+            "plan": null,
+            "price": {
+              "active": false,
+              "billing_scheme": "per_unit",
+              "created": 1000000000,
+              "currency": "usd",
+              "id": "price_NORMALIZED00000000000004",
+              "livemode": false,
+              "lookup_key": null,
+              "metadata": {},
+              "nickname": null,
+              "object": "price",
+              "product": "prod_NORMALIZED0004",
+              "recurring": null,
+              "tax_behavior": "unspecified",
+              "tiers_mode": null,
+              "transform_quantity": null,
+              "type": "one_time",
+              "unit_amount": -7200,
+              "unit_amount_decimal": "-7200"
+            },
+            "proration": false,
+            "quantity": 1,
+            "subscription": null,
+            "tax_amounts": [],
+            "tax_rates": [],
+            "type": "invoiceitem"
+          }
+        ],
+        "has_more": false,
+        "object": "list",
+        "total_count": 2,
+        "url": "/v1/invoices/in_NORMALIZED00000000000002/lines"
+      },
+      "livemode": false,
+      "metadata": {},
+      "next_payment_attempt": null,
+      "number": "NORMALI-0003",
+      "object": "invoice",
+      "on_behalf_of": null,
+      "paid": true,
+      "payment_intent": null,
+      "payment_settings": {
+        "payment_method_options": null,
+        "payment_method_types": null
+      },
+      "period_end": 1000000000,
+      "period_start": 1000000000,
+      "post_payment_credit_notes_amount": 0,
+      "pre_payment_credit_notes_amount": 0,
+      "quote": null,
+      "receipt_number": null,
+      "starting_balance": 0,
+      "statement_descriptor": "Zulip Standard",
+      "status": "paid",
+      "status_transitions": {
+        "finalized_at": 1000000000,
+        "marked_uncollectible_at": null,
+        "paid_at": 1000000000,
+        "voided_at": null
+      },
+      "subscription": null,
+      "subtotal": 0,
+      "tax": null,
+      "total": 0,
+      "total_discount_amounts": [],
+      "total_tax_amounts": [],
+      "transfer_data": null,
+      "webhooks_delivered_at": 1000000000
+    }
+  ],
+  "has_more": false,
+  "object": "list",
+  "url": "/v1/invoices"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Invoice.list.5.json

@@ -0,0 +1,485 @@
+{
+  "data": [
+    {
+      "account_country": "US",
+      "account_name": "NORMALIZED-1",
+      "account_tax_ids": null,
+      "amount_due": 24000,
+      "amount_paid": 0,
+      "amount_remaining": 24000,
+      "application_fee_amount": null,
+      "attempt_count": 0,
+      "attempted": false,
+      "auto_advance": true,
+      "automatic_tax": {
+        "enabled": false,
+        "status": null
+      },
+      "billing_reason": "manual",
+      "charge": null,
+      "collection_method": "charge_automatically",
+      "created": 1000000000,
+      "currency": "usd",
+      "custom_fields": null,
+      "customer": "cus_NORMALIZED0001",
+      "customer_address": null,
+      "customer_email": "hamlet@zulip.com",
+      "customer_name": null,
+      "customer_phone": null,
+      "customer_shipping": null,
+      "customer_tax_exempt": "none",
+      "customer_tax_ids": [],
+      "default_payment_method": null,
+      "default_source": null,
+      "default_tax_rates": [],
+      "description": null,
+      "discount": null,
+      "discounts": [],
+      "due_date": null,
+      "ending_balance": 0,
+      "footer": null,
+      "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000004A1tY0",
+      "id": "in_NORMALIZED00000000000004",
+      "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000004A1tY0/pdf",
+      "last_finalization_error": null,
+      "lines": {
+        "data": [
+          {
+            "amount": 24000,
+            "currency": "usd",
+            "description": "Zulip Standard - renewal",
+            "discount_amounts": [],
+            "discountable": false,
+            "discounts": [],
+            "id": "il_NORMALIZED00000000000007",
+            "invoice_item": "ii_NORMALIZED00000000000007",
+            "livemode": false,
+            "metadata": {},
+            "object": "line_item",
+            "period": {
+              "end": 1388631845,
+              "start": 1357095845
+            },
+            "plan": null,
+            "price": {
+              "active": false,
+              "billing_scheme": "per_unit",
+              "created": 1000000000,
+              "currency": "usd",
+              "id": "price_NORMALIZED00000000000007",
+              "livemode": false,
+              "lookup_key": null,
+              "metadata": {},
+              "nickname": null,
+              "object": "price",
+              "product": "prod_NORMALIZED0007",
+              "recurring": null,
+              "tax_behavior": "unspecified",
+              "tiers_mode": null,
+              "transform_quantity": null,
+              "type": "one_time",
+              "unit_amount": 4000,
+              "unit_amount_decimal": "4000"
+            },
+            "proration": false,
+            "quantity": 6,
+            "subscription": null,
+            "tax_amounts": [],
+            "tax_rates": [],
+            "type": "invoiceitem"
+          }
+        ],
+        "has_more": false,
+        "object": "list",
+        "total_count": 1,
+        "url": "/v1/invoices/in_NORMALIZED00000000000004/lines"
+      },
+      "livemode": false,
+      "metadata": {},
+      "next_payment_attempt": 1000000000,
+      "number": "NORMALI-0005",
+      "object": "invoice",
+      "on_behalf_of": null,
+      "paid": false,
+      "payment_intent": "pi_NORMALIZED00000000000003",
+      "payment_settings": {
+        "payment_method_options": null,
+        "payment_method_types": null
+      },
+      "period_end": 1000000000,
+      "period_start": 1000000000,
+      "post_payment_credit_notes_amount": 0,
+      "pre_payment_credit_notes_amount": 0,
+      "quote": null,
+      "receipt_number": null,
+      "starting_balance": 0,
+      "statement_descriptor": "Zulip Standard",
+      "status": "open",
+      "status_transitions": {
+        "finalized_at": 1000000000,
+        "marked_uncollectible_at": null,
+        "paid_at": null,
+        "voided_at": null
+      },
+      "subscription": null,
+      "subtotal": 24000,
+      "tax": null,
+      "total": 24000,
+      "total_discount_amounts": [],
+      "total_tax_amounts": [],
+      "transfer_data": null,
+      "webhooks_delivered_at": null
+    },
+    {
+      "account_country": "US",
+      "account_name": "NORMALIZED-1",
+      "account_tax_ids": null,
+      "amount_due": 0,
+      "amount_paid": 0,
+      "amount_remaining": 0,
+      "application_fee_amount": null,
+      "attempt_count": 0,
+      "attempted": true,
+      "auto_advance": false,
+      "automatic_tax": {
+        "enabled": false,
+        "status": null
+      },
+      "billing_reason": "manual",
+      "charge": null,
+      "collection_method": "charge_automatically",
+      "created": 1000000000,
+      "currency": "usd",
+      "custom_fields": null,
+      "customer": "cus_NORMALIZED0001",
+      "customer_address": null,
+      "customer_email": "hamlet@zulip.com",
+      "customer_name": null,
+      "customer_phone": null,
+      "customer_shipping": null,
+      "customer_tax_exempt": "none",
+      "customer_tax_ids": [],
+      "default_payment_method": null,
+      "default_source": null,
+      "default_tax_rates": [],
+      "description": null,
+      "discount": null,
+      "discounts": [],
+      "due_date": null,
+      "ending_balance": 0,
+      "footer": null,
+      "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000003rB7PI",
+      "id": "in_NORMALIZED00000000000003",
+      "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000003rB7PI/pdf",
+      "last_finalization_error": null,
+      "lines": {
+        "data": [
+          {
+            "amount": 36000,
+            "currency": "usd",
+            "description": "Zulip Standard",
+            "discount_amounts": [],
+            "discountable": false,
+            "discounts": [],
+            "id": "il_NORMALIZED00000000000005",
+            "invoice_item": "ii_NORMALIZED00000000000005",
+            "livemode": false,
+            "metadata": {},
+            "object": "line_item",
+            "period": {
+              "end": 1357095845,
+              "start": 1325473445
+            },
+            "plan": null,
+            "price": {
+              "active": false,
+              "billing_scheme": "per_unit",
+              "created": 1000000000,
+              "currency": "usd",
+              "id": "price_NORMALIZED00000000000005",
+              "livemode": false,
+              "lookup_key": null,
+              "metadata": {},
+              "nickname": null,
+              "object": "price",
+              "product": "prod_NORMALIZED0005",
+              "recurring": null,
+              "tax_behavior": "unspecified",
+              "tiers_mode": null,
+              "transform_quantity": null,
+              "type": "one_time",
+              "unit_amount": 6000,
+              "unit_amount_decimal": "6000"
+            },
+            "proration": false,
+            "quantity": 6,
+            "subscription": null,
+            "tax_amounts": [],
+            "tax_rates": [],
+            "type": "invoiceitem"
+          },
+          {
+            "amount": -36000,
+            "currency": "usd",
+            "description": "Payment (Card ending in 4242)",
+            "discount_amounts": [],
+            "discountable": false,
+            "discounts": [],
+            "id": "il_NORMALIZED00000000000006",
+            "invoice_item": "ii_NORMALIZED00000000000006",
+            "livemode": false,
+            "metadata": {},
+            "object": "line_item",
+            "period": {
+              "end": 1000000000,
+              "start": 1000000000
+            },
+            "plan": null,
+            "price": {
+              "active": false,
+              "billing_scheme": "per_unit",
+              "created": 1000000000,
+              "currency": "usd",
+              "id": "price_NORMALIZED00000000000006",
+              "livemode": false,
+              "lookup_key": null,
+              "metadata": {},
+              "nickname": null,
+              "object": "price",
+              "product": "prod_NORMALIZED0006",
+              "recurring": null,
+              "tax_behavior": "unspecified",
+              "tiers_mode": null,
+              "transform_quantity": null,
+              "type": "one_time",
+              "unit_amount": -36000,
+              "unit_amount_decimal": "-36000"
+            },
+            "proration": false,
+            "quantity": 1,
+            "subscription": null,
+            "tax_amounts": [],
+            "tax_rates": [],
+            "type": "invoiceitem"
+          }
+        ],
+        "has_more": false,
+        "object": "list",
+        "total_count": 2,
+        "url": "/v1/invoices/in_NORMALIZED00000000000003/lines"
+      },
+      "livemode": false,
+      "metadata": {},
+      "next_payment_attempt": null,
+      "number": "NORMALI-0004",
+      "object": "invoice",
+      "on_behalf_of": null,
+      "paid": true,
+      "payment_intent": null,
+      "payment_settings": {
+        "payment_method_options": null,
+        "payment_method_types": null
+      },
+      "period_end": 1000000000,
+      "period_start": 1000000000,
+      "post_payment_credit_notes_amount": 0,
+      "pre_payment_credit_notes_amount": 0,
+      "quote": null,
+      "receipt_number": null,
+      "starting_balance": 0,
+      "statement_descriptor": "Zulip Standard",
+      "status": "paid",
+      "status_transitions": {
+        "finalized_at": 1000000000,
+        "marked_uncollectible_at": null,
+        "paid_at": 1000000000,
+        "voided_at": null
+      },
+      "subscription": null,
+      "subtotal": 0,
+      "tax": null,
+      "total": 0,
+      "total_discount_amounts": [],
+      "total_tax_amounts": [],
+      "transfer_data": null,
+      "webhooks_delivered_at": 1000000000
+    },
+    {
+      "account_country": "US",
+      "account_name": "NORMALIZED-1",
+      "account_tax_ids": null,
+      "amount_due": 0,
+      "amount_paid": 0,
+      "amount_remaining": 0,
+      "application_fee_amount": null,
+      "attempt_count": 0,
+      "attempted": true,
+      "auto_advance": false,
+      "automatic_tax": {
+        "enabled": false,
+        "status": null
+      },
+      "billing_reason": "manual",
+      "charge": null,
+      "collection_method": "charge_automatically",
+      "created": 1000000000,
+      "currency": "usd",
+      "custom_fields": null,
+      "customer": "cus_NORMALIZED0001",
+      "customer_address": null,
+      "customer_email": "hamlet@zulip.com",
+      "customer_name": null,
+      "customer_phone": null,
+      "customer_shipping": null,
+      "customer_tax_exempt": "none",
+      "customer_tax_ids": [],
+      "default_payment_method": null,
+      "default_source": null,
+      "default_tax_rates": [],
+      "description": null,
+      "discount": null,
+      "discounts": [],
+      "due_date": null,
+      "ending_balance": 0,
+      "footer": null,
+      "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED00000000000000022BN9i",
+      "id": "in_NORMALIZED00000000000002",
+      "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED00000000000000022BN9i/pdf",
+      "last_finalization_error": null,
+      "lines": {
+        "data": [
+          {
+            "amount": 7200,
+            "currency": "usd",
+            "description": "Zulip Standard",
+            "discount_amounts": [],
+            "discountable": false,
+            "discounts": [],
+            "id": "il_NORMALIZED00000000000003",
+            "invoice_item": "ii_NORMALIZED00000000000003",
+            "livemode": false,
+            "metadata": {},
+            "object": "line_item",
+            "period": {
+              "end": 1000000000,
+              "start": 1000000000
+            },
+            "plan": null,
+            "price": {
+              "active": false,
+              "billing_scheme": "per_unit",
+              "created": 1000000000,
+              "currency": "usd",
+              "id": "price_NORMALIZED00000000000003",
+              "livemode": false,
+              "lookup_key": null,
+              "metadata": {},
+              "nickname": null,
+              "object": "price",
+              "product": "prod_NORMALIZED0003",
+              "recurring": null,
+              "tax_behavior": "unspecified",
+              "tiers_mode": null,
+              "transform_quantity": null,
+              "type": "one_time",
+              "unit_amount": 1200,
+              "unit_amount_decimal": "1200"
+            },
+            "proration": false,
+            "quantity": 6,
+            "subscription": null,
+            "tax_amounts": [],
+            "tax_rates": [],
+            "type": "invoiceitem"
+          },
+          {
+            "amount": -7200,
+            "currency": "usd",
+            "description": "Payment (Card ending in 4242)",
+            "discount_amounts": [],
+            "discountable": false,
+            "discounts": [],
+            "id": "il_NORMALIZED00000000000004",
+            "invoice_item": "ii_NORMALIZED00000000000004",
+            "livemode": false,
+            "metadata": {},
+            "object": "line_item",
+            "period": {
+              "end": 1000000000,
+              "start": 1000000000
+            },
+            "plan": null,
+            "price": {
+              "active": false,
+              "billing_scheme": "per_unit",
+              "created": 1000000000,
+              "currency": "usd",
+              "id": "price_NORMALIZED00000000000004",
+              "livemode": false,
+              "lookup_key": null,
+              "metadata": {},
+              "nickname": null,
+              "object": "price",
+              "product": "prod_NORMALIZED0004",
+              "recurring": null,
+              "tax_behavior": "unspecified",
+              "tiers_mode": null,
+              "transform_quantity": null,
+              "type": "one_time",
+              "unit_amount": -7200,
+              "unit_amount_decimal": "-7200"
+            },
+            "proration": false,
+            "quantity": 1,
+            "subscription": null,
+            "tax_amounts": [],
+            "tax_rates": [],
+            "type": "invoiceitem"
+          }
+        ],
+        "has_more": false,
+        "object": "list",
+        "total_count": 2,
+        "url": "/v1/invoices/in_NORMALIZED00000000000002/lines"
+      },
+      "livemode": false,
+      "metadata": {},
+      "next_payment_attempt": null,
+      "number": "NORMALI-0003",
+      "object": "invoice",
+      "on_behalf_of": null,
+      "paid": true,
+      "payment_intent": null,
+      "payment_settings": {
+        "payment_method_options": null,
+        "payment_method_types": null
+      },
+      "period_end": 1000000000,
+      "period_start": 1000000000,
+      "post_payment_credit_notes_amount": 0,
+      "pre_payment_credit_notes_amount": 0,
+      "quote": null,
+      "receipt_number": null,
+      "starting_balance": 0,
+      "statement_descriptor": "Zulip Standard",
+      "status": "paid",
+      "status_transitions": {
+        "finalized_at": 1000000000,
+        "marked_uncollectible_at": null,
+        "paid_at": 1000000000,
+        "voided_at": null
+      },
+      "subscription": null,
+      "subtotal": 0,
+      "tax": null,
+      "total": 0,
+      "total_discount_amounts": [],
+      "total_tax_amounts": [],
+      "transfer_data": null,
+      "webhooks_delivered_at": 1000000000
+    }
+  ],
+  "has_more": false,
+  "object": "list",
+  "url": "/v1/invoices"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--InvoiceItem.create.1.json

@@ -6,7 +6,7 @@
   "description": "Payment (Card ending in 4242)",
   "discountable": false,
   "discounts": [],
-  "id": "ii_NORMALIZED00000000000002",
+  "id": "ii_NORMALIZED00000000000004",
   "invoice": null,
   "livemode": false,
   "metadata": {},
@@ -21,14 +21,15 @@
     "billing_scheme": "per_unit",
     "created": 1000000000,
     "currency": "usd",
-    "id": "price_NORMALIZED00000000000002",
+    "id": "price_NORMALIZED00000000000004",
     "livemode": false,
     "lookup_key": null,
     "metadata": {},
     "nickname": null,
     "object": "price",
-    "product": "prod_NORMALIZED0002",
+    "product": "prod_NORMALIZED0004",
     "recurring": null,
+    "tax_behavior": "unspecified",
     "tiers_mode": null,
     "transform_quantity": null,
     "type": "one_time",

corporate/tests/stripe_fixtures/attach_discount_to_realm--InvoiceItem.create.2.json

@@ -6,7 +6,7 @@
   "description": "Zulip Standard",
   "discountable": false,
   "discounts": [],
-  "id": "ii_NORMALIZED00000000000001",
+  "id": "ii_NORMALIZED00000000000003",
   "invoice": null,
   "livemode": false,
   "metadata": {},
@@ -21,14 +21,15 @@
     "billing_scheme": "per_unit",
     "created": 1000000000,
     "currency": "usd",
-    "id": "price_NORMALIZED00000000000001",
+    "id": "price_NORMALIZED00000000000003",
     "livemode": false,
     "lookup_key": null,
     "metadata": {},
     "nickname": null,
     "object": "price",
-    "product": "prod_NORMALIZED0001",
+    "product": "prod_NORMALIZED0003",
     "recurring": null,
+    "tax_behavior": "unspecified",
     "tiers_mode": null,
     "transform_quantity": null,
     "type": "one_time",

corporate/tests/stripe_fixtures/attach_discount_to_realm--InvoiceItem.create.3.json

@@ -6,7 +6,7 @@
   "description": "Payment (Card ending in 4242)",
   "discountable": false,
   "discounts": [],
-  "id": "ii_NORMALIZED00000000000004",
+  "id": "ii_NORMALIZED00000000000006",
   "invoice": null,
   "livemode": false,
   "metadata": {},
@@ -21,14 +21,15 @@
     "billing_scheme": "per_unit",
     "created": 1000000000,
     "currency": "usd",
-    "id": "price_NORMALIZED00000000000004",
+    "id": "price_NORMALIZED00000000000006",
     "livemode": false,
     "lookup_key": null,
     "metadata": {},
     "nickname": null,
     "object": "price",
-    "product": "prod_NORMALIZED0004",
+    "product": "prod_NORMALIZED0006",
     "recurring": null,
+    "tax_behavior": "unspecified",
     "tiers_mode": null,
     "transform_quantity": null,
     "type": "one_time",

corporate/tests/stripe_fixtures/attach_discount_to_realm--InvoiceItem.create.4.json

@@ -6,7 +6,7 @@
   "description": "Zulip Standard",
   "discountable": false,
   "discounts": [],
-  "id": "ii_NORMALIZED00000000000003",
+  "id": "ii_NORMALIZED00000000000005",
   "invoice": null,
   "livemode": false,
   "metadata": {},
@@ -21,14 +21,15 @@
     "billing_scheme": "per_unit",
     "created": 1000000000,
     "currency": "usd",
-    "id": "price_NORMALIZED00000000000003",
+    "id": "price_NORMALIZED00000000000005",
     "livemode": false,
     "lookup_key": null,
     "metadata": {},
     "nickname": null,
     "object": "price",
-    "product": "prod_NORMALIZED0003",
+    "product": "prod_NORMALIZED0005",
     "recurring": null,
+    "tax_behavior": "unspecified",
     "tiers_mode": null,
     "transform_quantity": null,
     "type": "one_time",

corporate/tests/stripe_fixtures/attach_discount_to_realm--InvoiceItem.create.5.json

@@ -6,7 +6,7 @@
   "description": "Zulip Standard - renewal",
   "discountable": false,
   "discounts": [],
-  "id": "ii_NORMALIZED00000000000005",
+  "id": "ii_NORMALIZED00000000000007",
   "invoice": null,
   "livemode": false,
   "metadata": {},
@@ -21,14 +21,15 @@
     "billing_scheme": "per_unit",
     "created": 1000000000,
     "currency": "usd",
-    "id": "price_NORMALIZED00000000000005",
+    "id": "price_NORMALIZED00000000000007",
     "livemode": false,
     "lookup_key": null,
     "metadata": {},
     "nickname": null,
     "object": "price",
-    "product": "prod_NORMALIZED0005",
+    "product": "prod_NORMALIZED0007",
     "recurring": null,
+    "tax_behavior": "unspecified",
     "tiers_mode": null,
     "transform_quantity": null,
     "type": "one_time",

corporate/tests/stripe_fixtures/attach_discount_to_realm--PaymentIntent.confirm.1.json

@@ -0,0 +1,166 @@
+{
+  "amount": 7200,
+  "amount_capturable": 0,
+  "amount_received": 7200,
+  "application": null,
+  "application_fee_amount": null,
+  "canceled_at": null,
+  "cancellation_reason": null,
+  "capture_method": "automatic",
+  "charges": {
+    "data": [
+      {
+        "amount": 7200,
+        "amount_captured": 7200,
+        "amount_refunded": 0,
+        "application": null,
+        "application_fee": null,
+        "application_fee_amount": null,
+        "balance_transaction": "txn_NORMALIZED00000000000001",
+        "billing_details": {
+          "address": {
+            "city": null,
+            "country": null,
+            "line1": null,
+            "line2": null,
+            "postal_code": null,
+            "state": null
+          },
+          "email": null,
+          "name": null,
+          "phone": null
+        },
+        "calculated_statement_descriptor": "ZULIP STANDARD",
+        "captured": true,
+        "created": 1000000000,
+        "currency": "usd",
+        "customer": "cus_NORMALIZED0001",
+        "description": "Upgrade to Zulip Standard, $12.0 x 6",
+        "destination": null,
+        "dispute": null,
+        "disputed": false,
+        "failure_code": null,
+        "failure_message": null,
+        "fraud_details": {},
+        "id": "ch_NORMALIZED00000000000001",
+        "invoice": null,
+        "livemode": false,
+        "metadata": {
+          "billing_modality": "charge_automatically",
+          "billing_schedule": "1",
+          "license_management": "automatic",
+          "licenses": "6",
+          "price_per_license": "1200",
+          "realm_str": "zulip",
+          "seat_count": "6",
+          "type": "upgrade",
+          "user_email": "hamlet@zulip.com"
+        },
+        "object": "charge",
+        "on_behalf_of": null,
+        "order": null,
+        "outcome": {
+          "network_status": "approved_by_network",
+          "reason": null,
+          "risk_level": "normal",
+          "risk_score": 0,
+          "seller_message": "Payment complete.",
+          "type": "authorized"
+        },
+        "paid": true,
+        "payment_intent": "pi_NORMALIZED00000000000001",
+        "payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+        "payment_method_details": {
+          "card": {
+            "brand": "visa",
+            "checks": {
+              "address_line1_check": null,
+              "address_postal_code_check": null,
+              "cvc_check": "pass"
+            },
+            "country": "US",
+            "exp_month": 3,
+            "exp_year": 2033,
+            "fingerprint": "NORMALIZED000001",
+            "funding": "credit",
+            "installments": null,
+            "last4": "4242",
+            "network": "visa",
+            "three_d_secure": null,
+            "wallet": null
+          },
+          "type": "card"
+        },
+        "receipt_email": "hamlet@zulip.com",
+        "receipt_number": null,
+        "receipt_url": "https://pay.stripe.com/receipts/acct_NORMALIZED000001/ch_NORMALIZED00000000000001/rcpt_NORMALIZED000000000000000000001",
+        "refunded": false,
+        "refunds": {
+          "data": [],
+          "has_more": false,
+          "object": "list",
+          "total_count": 0,
+          "url": "/v1/charges/ch_NORMALIZED00000000000001/refunds"
+        },
+        "review": null,
+        "shipping": null,
+        "source": null,
+        "source_transfer": null,
+        "statement_descriptor": "Zulip Standard",
+        "statement_descriptor_suffix": null,
+        "status": "succeeded",
+        "transfer_data": null,
+        "transfer_group": null
+      }
+    ],
+    "has_more": false,
+    "object": "list",
+    "total_count": 1,
+    "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000001"
+  },
+  "client_secret": "pi_NORMALIZED00000000000001_secret_9VY1UxiA1u2E4iwWriDWdKWb2",
+  "confirmation_method": "automatic",
+  "created": 1000000000,
+  "currency": "usd",
+  "customer": "cus_NORMALIZED0001",
+  "description": "Upgrade to Zulip Standard, $12.0 x 6",
+  "id": "pi_NORMALIZED00000000000001",
+  "invoice": null,
+  "last_payment_error": null,
+  "livemode": false,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "1200",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "payment_intent",
+  "on_behalf_of": null,
+  "payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+  "payment_method_options": {
+    "card": {
+      "installments": null,
+      "network": null,
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "receipt_email": "hamlet@zulip.com",
+  "review": null,
+  "setup_future_usage": null,
+  "shipping": null,
+  "source": null,
+  "statement_descriptor": "Zulip Standard",
+  "statement_descriptor_suffix": null,
+  "status": "succeeded",
+  "transfer_data": null,
+  "transfer_group": null
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--PaymentIntent.confirm.2.json

@@ -0,0 +1,166 @@
+{
+  "amount": 36000,
+  "amount_capturable": 0,
+  "amount_received": 36000,
+  "application": null,
+  "application_fee_amount": null,
+  "canceled_at": null,
+  "cancellation_reason": null,
+  "capture_method": "automatic",
+  "charges": {
+    "data": [
+      {
+        "amount": 36000,
+        "amount_captured": 36000,
+        "amount_refunded": 0,
+        "application": null,
+        "application_fee": null,
+        "application_fee_amount": null,
+        "balance_transaction": "txn_NORMALIZED00000000000002",
+        "billing_details": {
+          "address": {
+            "city": null,
+            "country": null,
+            "line1": null,
+            "line2": null,
+            "postal_code": null,
+            "state": null
+          },
+          "email": null,
+          "name": null,
+          "phone": null
+        },
+        "calculated_statement_descriptor": "ZULIP STANDARD",
+        "captured": true,
+        "created": 1000000000,
+        "currency": "usd",
+        "customer": "cus_NORMALIZED0001",
+        "description": "Upgrade to Zulip Standard, $60.0 x 6",
+        "destination": null,
+        "dispute": null,
+        "disputed": false,
+        "failure_code": null,
+        "failure_message": null,
+        "fraud_details": {},
+        "id": "ch_NORMALIZED00000000000002",
+        "invoice": null,
+        "livemode": false,
+        "metadata": {
+          "billing_modality": "charge_automatically",
+          "billing_schedule": "1",
+          "license_management": "automatic",
+          "licenses": "6",
+          "price_per_license": "6000",
+          "realm_str": "zulip",
+          "seat_count": "6",
+          "type": "upgrade",
+          "user_email": "hamlet@zulip.com"
+        },
+        "object": "charge",
+        "on_behalf_of": null,
+        "order": null,
+        "outcome": {
+          "network_status": "approved_by_network",
+          "reason": null,
+          "risk_level": "normal",
+          "risk_score": 0,
+          "seller_message": "Payment complete.",
+          "type": "authorized"
+        },
+        "paid": true,
+        "payment_intent": "pi_NORMALIZED00000000000002",
+        "payment_method": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
+        "payment_method_details": {
+          "card": {
+            "brand": "visa",
+            "checks": {
+              "address_line1_check": null,
+              "address_postal_code_check": null,
+              "cvc_check": "pass"
+            },
+            "country": "US",
+            "exp_month": 3,
+            "exp_year": 2033,
+            "fingerprint": "NORMALIZED000001",
+            "funding": "credit",
+            "installments": null,
+            "last4": "4242",
+            "network": "visa",
+            "three_d_secure": null,
+            "wallet": null
+          },
+          "type": "card"
+        },
+        "receipt_email": "hamlet@zulip.com",
+        "receipt_number": null,
+        "receipt_url": "https://pay.stripe.com/receipts/acct_NORMALIZED000001/ch_NORMALIZED00000000000002/rcpt_NORMALIZED000000000000000000002",
+        "refunded": false,
+        "refunds": {
+          "data": [],
+          "has_more": false,
+          "object": "list",
+          "total_count": 0,
+          "url": "/v1/charges/ch_NORMALIZED00000000000002/refunds"
+        },
+        "review": null,
+        "shipping": null,
+        "source": null,
+        "source_transfer": null,
+        "statement_descriptor": "Zulip Standard",
+        "statement_descriptor_suffix": null,
+        "status": "succeeded",
+        "transfer_data": null,
+        "transfer_group": null
+      }
+    ],
+    "has_more": false,
+    "object": "list",
+    "total_count": 1,
+    "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000002"
+  },
+  "client_secret": "pi_NORMALIZED00000000000002_secret_4AXq7WiHGUXFdtcaeAHpf3UVs",
+  "confirmation_method": "automatic",
+  "created": 1000000000,
+  "currency": "usd",
+  "customer": "cus_NORMALIZED0001",
+  "description": "Upgrade to Zulip Standard, $60.0 x 6",
+  "id": "pi_NORMALIZED00000000000002",
+  "invoice": null,
+  "last_payment_error": null,
+  "livemode": false,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "6000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "payment_intent",
+  "on_behalf_of": null,
+  "payment_method": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
+  "payment_method_options": {
+    "card": {
+      "installments": null,
+      "network": null,
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "receipt_email": "hamlet@zulip.com",
+  "review": null,
+  "setup_future_usage": null,
+  "shipping": null,
+  "source": null,
+  "statement_descriptor": "Zulip Standard",
+  "statement_descriptor_suffix": null,
+  "status": "succeeded",
+  "transfer_data": null,
+  "transfer_group": null
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--PaymentIntent.create.1.json

@@ -0,0 +1,62 @@
+{
+  "amount": 7200,
+  "amount_capturable": 0,
+  "amount_received": 0,
+  "application": null,
+  "application_fee_amount": null,
+  "canceled_at": null,
+  "cancellation_reason": null,
+  "capture_method": "automatic",
+  "charges": {
+    "data": [],
+    "has_more": false,
+    "object": "list",
+    "total_count": 0,
+    "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000001"
+  },
+  "client_secret": "pi_NORMALIZED00000000000001_secret_9VY1UxiA1u2E4iwWriDWdKWb2",
+  "confirmation_method": "automatic",
+  "created": 1000000000,
+  "currency": "usd",
+  "customer": "cus_NORMALIZED0001",
+  "description": "Upgrade to Zulip Standard, $12.0 x 6",
+  "id": "pi_NORMALIZED00000000000001",
+  "invoice": null,
+  "last_payment_error": null,
+  "livemode": false,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "1200",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "payment_intent",
+  "on_behalf_of": null,
+  "payment_method": null,
+  "payment_method_options": {
+    "card": {
+      "installments": null,
+      "network": null,
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "receipt_email": "hamlet@zulip.com",
+  "review": null,
+  "setup_future_usage": null,
+  "shipping": null,
+  "source": null,
+  "statement_descriptor": "Zulip Standard",
+  "statement_descriptor_suffix": null,
+  "status": "requires_payment_method",
+  "transfer_data": null,
+  "transfer_group": null
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--PaymentIntent.create.2.json

@@ -0,0 +1,62 @@
+{
+  "amount": 36000,
+  "amount_capturable": 0,
+  "amount_received": 0,
+  "application": null,
+  "application_fee_amount": null,
+  "canceled_at": null,
+  "cancellation_reason": null,
+  "capture_method": "automatic",
+  "charges": {
+    "data": [],
+    "has_more": false,
+    "object": "list",
+    "total_count": 0,
+    "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000002"
+  },
+  "client_secret": "pi_NORMALIZED00000000000002_secret_4AXq7WiHGUXFdtcaeAHpf3UVs",
+  "confirmation_method": "automatic",
+  "created": 1000000000,
+  "currency": "usd",
+  "customer": "cus_NORMALIZED0001",
+  "description": "Upgrade to Zulip Standard, $60.0 x 6",
+  "id": "pi_NORMALIZED00000000000002",
+  "invoice": null,
+  "last_payment_error": null,
+  "livemode": false,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "6000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "payment_intent",
+  "on_behalf_of": null,
+  "payment_method": null,
+  "payment_method_options": {
+    "card": {
+      "installments": null,
+      "network": null,
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "receipt_email": "hamlet@zulip.com",
+  "review": null,
+  "setup_future_usage": null,
+  "shipping": null,
+  "source": null,
+  "statement_descriptor": "Zulip Standard",
+  "statement_descriptor_suffix": null,
+  "status": "requires_payment_method",
+  "transfer_data": null,
+  "transfer_group": null
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--PaymentMethod.create.1.json

@@ -0,0 +1,47 @@
+{
+  "billing_details": {
+    "address": {
+      "city": null,
+      "country": null,
+      "line1": null,
+      "line2": null,
+      "postal_code": null,
+      "state": null
+    },
+    "email": null,
+    "name": null,
+    "phone": null
+  },
+  "card": {
+    "brand": "visa",
+    "checks": {
+      "address_line1_check": null,
+      "address_postal_code_check": null,
+      "cvc_check": "unchecked"
+    },
+    "country": "US",
+    "exp_month": 3,
+    "exp_year": 2033,
+    "fingerprint": "NORMALIZED000001",
+    "funding": "credit",
+    "generated_from": null,
+    "last4": "4242",
+    "networks": {
+      "available": [
+        "visa"
+      ],
+      "preferred": null
+    },
+    "three_d_secure_usage": {
+      "supported": true
+    },
+    "wallet": null
+  },
+  "created": 1000000000,
+  "customer": null,
+  "id": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+  "livemode": false,
+  "metadata": {},
+  "object": "payment_method",
+  "type": "card"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--PaymentMethod.create.2.json

@@ -0,0 +1,47 @@
+{
+  "billing_details": {
+    "address": {
+      "city": null,
+      "country": null,
+      "line1": null,
+      "line2": null,
+      "postal_code": null,
+      "state": null
+    },
+    "email": null,
+    "name": null,
+    "phone": null
+  },
+  "card": {
+    "brand": "visa",
+    "checks": {
+      "address_line1_check": null,
+      "address_postal_code_check": null,
+      "cvc_check": "unchecked"
+    },
+    "country": "US",
+    "exp_month": 3,
+    "exp_year": 2033,
+    "fingerprint": "NORMALIZED000001",
+    "funding": "credit",
+    "generated_from": null,
+    "last4": "4242",
+    "networks": {
+      "available": [
+        "visa"
+      ],
+      "preferred": null
+    },
+    "three_d_secure_usage": {
+      "supported": true
+    },
+    "wallet": null
+  },
+  "created": 1000000000,
+  "customer": null,
+  "id": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
+  "livemode": false,
+  "metadata": {},
+  "object": "payment_method",
+  "type": "card"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--SetupIntent.create.1.json

@@ -0,0 +1,39 @@
+{
+  "application": null,
+  "cancellation_reason": null,
+  "client_secret": "seti_1JTq71A4KHR4JzRvGNPaENVK_secret_K86JwqacIutOEOSjrEfAOZWcYc7BcSI",
+  "created": 1000000000,
+  "customer": "cus_NORMALIZED0001",
+  "description": null,
+  "id": "seti_1JTq71A4KHR4JzRvGNPaENVK",
+  "last_setup_error": null,
+  "latest_attempt": "setatt_1JTq71A4KHR4JzRvCn2k1wNg",
+  "livemode": false,
+  "mandate": null,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "1200",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "setup_intent",
+  "on_behalf_of": null,
+  "payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+  "payment_method_options": {
+    "card": {
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "single_use_mandate": null,
+  "status": "succeeded",
+  "usage": "off_session"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--SetupIntent.create.2.json

@@ -0,0 +1,39 @@
+{
+  "application": null,
+  "cancellation_reason": null,
+  "client_secret": "seti_1JTq7GA4KHR4JzRv01GUDkwn_secret_K86JHEXUhIQjgeL6YUOYbu78g7K1wgz",
+  "created": 1000000000,
+  "customer": "cus_NORMALIZED0001",
+  "description": null,
+  "id": "seti_1JTq7GA4KHR4JzRv01GUDkwn",
+  "last_setup_error": null,
+  "latest_attempt": "setatt_1JTq7GA4KHR4JzRvIxxtRvFQ",
+  "livemode": false,
+  "mandate": null,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "6000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "setup_intent",
+  "on_behalf_of": null,
+  "payment_method": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
+  "payment_method_options": {
+    "card": {
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "single_use_mandate": null,
+  "status": "succeeded",
+  "usage": "off_session"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--SetupIntent.list.1.json

@@ -0,0 +1,46 @@
+{
+  "data": [
+    {
+      "application": null,
+      "cancellation_reason": null,
+      "client_secret": "seti_1JTq6zA4KHR4JzRv5oPqvFXV_secret_K86JgWJKzWddYfQ09PLQRh8OEFpsiRe",
+      "created": 1000000000,
+      "customer": "cus_NORMALIZED0001",
+      "description": null,
+      "id": "seti_1JTq6zA4KHR4JzRv5oPqvFXV",
+      "last_setup_error": null,
+      "latest_attempt": null,
+      "livemode": false,
+      "mandate": null,
+      "metadata": {
+        "billing_modality": "charge_automatically",
+        "billing_schedule": "1",
+        "license_management": "automatic",
+        "licenses": "6",
+        "price_per_license": "1200",
+        "realm_str": "zulip",
+        "seat_count": "6",
+        "type": "upgrade",
+        "user_email": "hamlet@zulip.com"
+      },
+      "next_action": null,
+      "object": "setup_intent",
+      "on_behalf_of": null,
+      "payment_method": null,
+      "payment_method_options": {
+        "card": {
+          "request_three_d_secure": "automatic"
+        }
+      },
+      "payment_method_types": [
+        "card"
+      ],
+      "single_use_mandate": null,
+      "status": "requires_payment_method",
+      "usage": "off_session"
+    }
+  ],
+  "has_more": true,
+  "object": "list",
+  "url": "/v1/setup_intents"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--SetupIntent.list.2.json

@@ -0,0 +1,46 @@
+{
+  "data": [
+    {
+      "application": null,
+      "cancellation_reason": null,
+      "client_secret": "seti_1JTq7EA4KHR4JzRvnIlHU7L0_secret_K86JTEZqWx10YlEVyd9XMsLPbmFm2Qf",
+      "created": 1000000000,
+      "customer": "cus_NORMALIZED0001",
+      "description": null,
+      "id": "seti_1JTq7EA4KHR4JzRvnIlHU7L0",
+      "last_setup_error": null,
+      "latest_attempt": null,
+      "livemode": false,
+      "mandate": null,
+      "metadata": {
+        "billing_modality": "charge_automatically",
+        "billing_schedule": "1",
+        "license_management": "automatic",
+        "licenses": "6",
+        "price_per_license": "6000",
+        "realm_str": "zulip",
+        "seat_count": "6",
+        "type": "upgrade",
+        "user_email": "hamlet@zulip.com"
+      },
+      "next_action": null,
+      "object": "setup_intent",
+      "on_behalf_of": null,
+      "payment_method": null,
+      "payment_method_options": {
+        "card": {
+          "request_three_d_secure": "automatic"
+        }
+      },
+      "payment_method_types": [
+        "card"
+      ],
+      "single_use_mandate": null,
+      "status": "requires_payment_method",
+      "usage": "off_session"
+    }
+  ],
+  "has_more": true,
+  "object": "list",
+  "url": "/v1/setup_intents"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--SetupIntent.retrieve.1.json

@@ -0,0 +1,39 @@
+{
+  "application": null,
+  "cancellation_reason": null,
+  "client_secret": "seti_1JTq71A4KHR4JzRvGNPaENVK_secret_K86JwqacIutOEOSjrEfAOZWcYc7BcSI",
+  "created": 1000000000,
+  "customer": "cus_NORMALIZED0001",
+  "description": null,
+  "id": "seti_1JTq71A4KHR4JzRvGNPaENVK",
+  "last_setup_error": null,
+  "latest_attempt": "setatt_1JTq71A4KHR4JzRvCn2k1wNg",
+  "livemode": false,
+  "mandate": null,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "1200",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "setup_intent",
+  "on_behalf_of": null,
+  "payment_method": "pm_1JTq70A4KHR4JzRvJD7AOnGo",
+  "payment_method_options": {
+    "card": {
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "single_use_mandate": null,
+  "status": "succeeded",
+  "usage": "off_session"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--SetupIntent.retrieve.2.json

@@ -0,0 +1,39 @@
+{
+  "application": null,
+  "cancellation_reason": null,
+  "client_secret": "seti_1JTq7GA4KHR4JzRv01GUDkwn_secret_K86JHEXUhIQjgeL6YUOYbu78g7K1wgz",
+  "created": 1000000000,
+  "customer": "cus_NORMALIZED0001",
+  "description": null,
+  "id": "seti_1JTq7GA4KHR4JzRv01GUDkwn",
+  "last_setup_error": null,
+  "latest_attempt": "setatt_1JTq7GA4KHR4JzRvIxxtRvFQ",
+  "livemode": false,
+  "mandate": null,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "6000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "setup_intent",
+  "on_behalf_of": null,
+  "payment_method": "pm_1JTq7FA4KHR4JzRvD3uADAGe",
+  "payment_method_options": {
+    "card": {
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "single_use_mandate": null,
+  "status": "succeeded",
+  "usage": "off_session"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Token.create.1.json

@@ -1,33 +0,0 @@
-{
-  "card": {
-    "address_city": "Pacific",
-    "address_country": "United States",
-    "address_line1": "Under the sea,",
-    "address_line1_check": "unchecked",
-    "address_line2": null,
-    "address_state": null,
-    "address_zip": "33333",
-    "address_zip_check": "unchecked",
-    "brand": "Visa",
-    "country": "US",
-    "cvc_check": "unchecked",
-    "dynamic_last4": null,
-    "exp_month": 3,
-    "exp_year": 2033,
-    "fingerprint": "NORMALIZED000001",
-    "funding": "credit",
-    "id": "card_NORMALIZED00000000000001",
-    "last4": "4242",
-    "metadata": {},
-    "name": "Ada Starr",
-    "object": "card",
-    "tokenization_method": null
-  },
-  "client_ip": "0.0.0.0",
-  "created": 1000000000,
-  "id": "tok_NORMALIZED00000000000001",
-  "livemode": false,
-  "object": "token",
-  "type": "card",
-  "used": false
-}

corporate/tests/stripe_fixtures/attach_discount_to_realm--Token.create.2.json

@@ -1,33 +0,0 @@
-{
-  "card": {
-    "address_city": "Pacific",
-    "address_country": "United States",
-    "address_line1": "Under the sea,",
-    "address_line1_check": "unchecked",
-    "address_line2": null,
-    "address_state": null,
-    "address_zip": "33333",
-    "address_zip_check": "unchecked",
-    "brand": "Visa",
-    "country": "US",
-    "cvc_check": "unchecked",
-    "dynamic_last4": null,
-    "exp_month": 3,
-    "exp_year": 2033,
-    "fingerprint": "NORMALIZED000001",
-    "funding": "credit",
-    "id": "card_NORMALIZED00000000000002",
-    "last4": "4242",
-    "metadata": {},
-    "name": "Ada Starr",
-    "object": "card",
-    "tokenization_method": null
-  },
-  "client_ip": "0.0.0.0",
-  "created": 1000000000,
-  "id": "tok_NORMALIZED00000000000002",
-  "livemode": false,
-  "object": "token",
-  "type": "card",
-  "used": false
-}

corporate/tests/stripe_fixtures/attach_discount_to_realm--checkout.Session.create.1.json

@@ -0,0 +1,46 @@
+{
+  "allow_promotion_codes": null,
+  "amount_subtotal": null,
+  "amount_total": null,
+  "automatic_tax": {
+    "enabled": false,
+    "status": null
+  },
+  "billing_address_collection": null,
+  "cancel_url": "http://zulip.testserver/upgrade/",
+  "client_reference_id": null,
+  "currency": null,
+  "customer": "cus_NORMALIZED0001",
+  "customer_details": null,
+  "customer_email": null,
+  "id": "cs_test_NORMALIZED01zoLVbq58FwDo05HkLqVDxh05uvFf4JyQbzhy7EsO6UjEnY",
+  "livemode": false,
+  "locale": null,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "1200",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "mode": "setup",
+  "object": "checkout.session",
+  "payment_intent": null,
+  "payment_method_options": {},
+  "payment_method_types": [
+    "card"
+  ],
+  "payment_status": "no_payment_required",
+  "setup_intent": "seti_1JTq6zA4KHR4JzRv5oPqvFXV",
+  "shipping": null,
+  "shipping_address_collection": null,
+  "submit_type": null,
+  "subscription": null,
+  "success_url": "http://zulip.testserver/billing/event_status?stripe_session_id={CHECKOUT_SESSION_ID}",
+  "total_details": null,
+  "url": "https://checkout.stripe.com/pay/cs_test_NORMALIZED01zoLVbq58FwDo05HkLqVDxh05uvFf4JyQbzhy7EsO6UjEnY#fidkdWxOYHwnPyd1blpxYHZxWjA0T0NCb2ZEMU5NVzFPf1dzRlZLQXBfNm9%2FUm9kXGcydWZXamJSYV9MMjdWPUBwdTdQXzVQbWFfdGl8dUB8YWRRSFFrRnI8VlFVTVF9UTNXUVJoVzNAf2hKNTVmdnxiaDZ3QicpJ2N3amhWYHdzYHcnP3F3cGApJ2lkfGpwcVF8dWAnPyd2bGtiaWBaZmppcGhrJyknYGtkZ2lgVWlkZmBtamlhYHd2Jz9xd3BgeCUl"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--checkout.Session.create.2.json

@@ -0,0 +1,46 @@
+{
+  "allow_promotion_codes": null,
+  "amount_subtotal": null,
+  "amount_total": null,
+  "automatic_tax": {
+    "enabled": false,
+    "status": null
+  },
+  "billing_address_collection": null,
+  "cancel_url": "http://zulip.testserver/upgrade/",
+  "client_reference_id": null,
+  "currency": null,
+  "customer": "cus_NORMALIZED0001",
+  "customer_details": null,
+  "customer_email": null,
+  "id": "cs_test_NORMALIZED02LW3lsSGGgkk9iQ4xg6bU2NH4WRGG5IaIhvrxKIhwvQAWP0",
+  "livemode": false,
+  "locale": null,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "6000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "mode": "setup",
+  "object": "checkout.session",
+  "payment_intent": null,
+  "payment_method_options": {},
+  "payment_method_types": [
+    "card"
+  ],
+  "payment_status": "no_payment_required",
+  "setup_intent": "seti_1JTq7EA4KHR4JzRvnIlHU7L0",
+  "shipping": null,
+  "shipping_address_collection": null,
+  "submit_type": null,
+  "subscription": null,
+  "success_url": "http://zulip.testserver/billing/event_status?stripe_session_id={CHECKOUT_SESSION_ID}",
+  "total_details": null,
+  "url": "https://checkout.stripe.com/pay/cs_test_NORMALIZED02LW3lsSGGgkk9iQ4xg6bU2NH4WRGG5IaIhvrxKIhwvQAWP0#fidkdWxOYHwnPyd1blpxYHZxWjA0T0NCb2ZEMU5NVzFPf1dzRlZLQXBfNm9%2FUm9kXGcydWZXamJSYV9MMjdWPUBwdTdQXzVQbWFfdGl8dUB8YWRRSFFrRnI8VlFVTVF9UTNXUVJoVzNAf2hKNTVmdnxiaDZ3QicpJ2N3amhWYHdzYHcnP3F3cGApJ2lkfGpwcVF8dWAnPyd2bGtiaWBaZmppcGhrJyknYGtkZ2lgVWlkZmBtamlhYHd2Jz9xd3BgeCUl"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--checkout.Session.list.1.json

@@ -0,0 +1,53 @@
+{
+  "data": [
+    {
+      "allow_promotion_codes": null,
+      "amount_subtotal": null,
+      "amount_total": null,
+      "automatic_tax": {
+        "enabled": false,
+        "status": null
+      },
+      "billing_address_collection": null,
+      "cancel_url": "http://zulip.testserver/upgrade/",
+      "client_reference_id": null,
+      "currency": null,
+      "customer": "cus_NORMALIZED0001",
+      "customer_details": null,
+      "customer_email": null,
+      "id": "cs_test_NORMALIZED01zoLVbq58FwDo05HkLqVDxh05uvFf4JyQbzhy7EsO6UjEnY",
+      "livemode": false,
+      "locale": null,
+      "metadata": {
+        "billing_modality": "charge_automatically",
+        "billing_schedule": "1",
+        "license_management": "automatic",
+        "licenses": "6",
+        "price_per_license": "1200",
+        "realm_str": "zulip",
+        "seat_count": "6",
+        "type": "upgrade",
+        "user_email": "hamlet@zulip.com"
+      },
+      "mode": "setup",
+      "object": "checkout.session",
+      "payment_intent": null,
+      "payment_method_options": {},
+      "payment_method_types": [
+        "card"
+      ],
+      "payment_status": "no_payment_required",
+      "setup_intent": "seti_1JTq6zA4KHR4JzRv5oPqvFXV",
+      "shipping": null,
+      "shipping_address_collection": null,
+      "submit_type": null,
+      "subscription": null,
+      "success_url": "http://zulip.testserver/billing/event_status?stripe_session_id={CHECKOUT_SESSION_ID}",
+      "total_details": null,
+      "url": "https://checkout.stripe.com/pay/cs_test_NORMALIZED01zoLVbq58FwDo05HkLqVDxh05uvFf4JyQbzhy7EsO6UjEnY#fidkdWxOYHwnPyd1blpxYHZxWjA0T0NCb2ZEMU5NVzFPf1dzRlZLQXBfNm9%2FUm9kXGcydWZXamJSYV9MMjdWPUBwdTdQXzVQbWFfdGl8dUB8YWRRSFFrRnI8VlFVTVF9UTNXUVJoVzNAf2hKNTVmdnxiaDZ3QicpJ2N3amhWYHdzYHcnP3F3cGApJ2lkfGpwcVF8dWAnPyd2bGtiaWBaZmppcGhrJyknYGtkZ2lgVWlkZmBtamlhYHd2Jz9xd3BgeCUl"
+    }
+  ],
+  "has_more": true,
+  "object": "list",
+  "url": "/v1/checkout/sessions"
+}

corporate/tests/stripe_fixtures/attach_discount_to_realm--checkout.Session.list.2.json

@@ -0,0 +1,53 @@
+{
+  "data": [
+    {
+      "allow_promotion_codes": null,
+      "amount_subtotal": null,
+      "amount_total": null,
+      "automatic_tax": {
+        "enabled": false,
+        "status": null
+      },
+      "billing_address_collection": null,
+      "cancel_url": "http://zulip.testserver/upgrade/",
+      "client_reference_id": null,
+      "currency": null,
+      "customer": "cus_NORMALIZED0001",
+      "customer_details": null,
+      "customer_email": null,
+      "id": "cs_test_NORMALIZED02LW3lsSGGgkk9iQ4xg6bU2NH4WRGG5IaIhvrxKIhwvQAWP0",
+      "livemode": false,
+      "locale": null,
+      "metadata": {
+        "billing_modality": "charge_automatically",
+        "billing_schedule": "1",
+        "license_management": "automatic",
+        "licenses": "6",
+        "price_per_license": "6000",
+        "realm_str": "zulip",
+        "seat_count": "6",
+        "type": "upgrade",
+        "user_email": "hamlet@zulip.com"
+      },
+      "mode": "setup",
+      "object": "checkout.session",
+      "payment_intent": null,
+      "payment_method_options": {},
+      "payment_method_types": [
+        "card"
+      ],
+      "payment_status": "no_payment_required",
+      "setup_intent": "seti_1JTq7EA4KHR4JzRvnIlHU7L0",
+      "shipping": null,
+      "shipping_address_collection": null,
+      "submit_type": null,
+      "subscription": null,
+      "success_url": "http://zulip.testserver/billing/event_status?stripe_session_id={CHECKOUT_SESSION_ID}",
+      "total_details": null,
+      "url": "https://checkout.stripe.com/pay/cs_test_NORMALIZED02LW3lsSGGgkk9iQ4xg6bU2NH4WRGG5IaIhvrxKIhwvQAWP0#fidkdWxOYHwnPyd1blpxYHZxWjA0T0NCb2ZEMU5NVzFPf1dzRlZLQXBfNm9%2FUm9kXGcydWZXamJSYV9MMjdWPUBwdTdQXzVQbWFfdGl8dUB8YWRRSFFrRnI8VlFVTVF9UTNXUVJoVzNAf2hKNTVmdnxiaDZ3QicpJ2N3amhWYHdzYHcnP3F3cGApJ2lkfGpwcVF8dWAnPyd2bGtiaWBaZmppcGhrJyknYGtkZ2lgVWlkZmBtamlhYHd2Jz9xd3BgeCUl"
+    }
+  ],
+  "has_more": true,
+  "object": "list",
+  "url": "/v1/checkout/sessions"
+}

corporate/tests/stripe_fixtures/billing_page_permissions--Charge.create.1.json

@@ -1,117 +0,0 @@
-{
-  "amount": 48000,
-  "amount_captured": 48000,
-  "amount_refunded": 0,
-  "application": null,
-  "application_fee": null,
-  "application_fee_amount": null,
-  "balance_transaction": "txn_NORMALIZED00000000000001",
-  "billing_details": {
-    "address": {
-      "city": "Pacific",
-      "country": "United States",
-      "line1": "Under the sea,",
-      "line2": null,
-      "postal_code": "33333",
-      "state": null
-    },
-    "email": null,
-    "name": "Ada Starr",
-    "phone": null
-  },
-  "calculated_statement_descriptor": "STRIPE* ZULIP STANDARD",
-  "captured": true,
-  "created": 1000000000,
-  "currency": "usd",
-  "customer": "cus_NORMALIZED0001",
-  "description": "Upgrade to Zulip Standard, $80.0 x 6",
-  "destination": null,
-  "dispute": null,
-  "disputed": false,
-  "failure_code": null,
-  "failure_message": null,
-  "fraud_details": {},
-  "id": "ch_NORMALIZED00000000000001",
-  "invoice": null,
-  "livemode": false,
-  "metadata": {},
-  "object": "charge",
-  "on_behalf_of": null,
-  "order": null,
-  "outcome": {
-    "network_status": "approved_by_network",
-    "reason": null,
-    "risk_level": "normal",
-    "risk_score": 0,
-    "seller_message": "Payment complete.",
-    "type": "authorized"
-  },
-  "paid": true,
-  "payment_intent": null,
-  "payment_method": "card_NORMALIZED00000000000001",
-  "payment_method_details": {
-    "card": {
-      "brand": "visa",
-      "checks": {
-        "address_line1_check": "pass",
-        "address_postal_code_check": "pass",
-        "cvc_check": "pass"
-      },
-      "country": "US",
-      "exp_month": 3,
-      "exp_year": 2033,
-      "fingerprint": "NORMALIZED000001",
-      "funding": "credit",
-      "installments": null,
-      "last4": "4242",
-      "network": "visa",
-      "three_d_secure": null,
-      "wallet": null
-    },
-    "type": "card"
-  },
-  "receipt_email": "hamlet@zulip.com",
-  "receipt_number": null,
-  "receipt_url": "https://pay.stripe.com/receipts/acct_NORMALIZED000001/ch_NORMALIZED00000000000001/rcpt_NORMALIZED000000000000000000001",
-  "refunded": false,
-  "refunds": {
-    "data": [],
-    "has_more": false,
-    "object": "list",
-    "total_count": 0,
-    "url": "/v1/charges/ch_NORMALIZED00000000000001/refunds"
-  },
-  "review": null,
-  "shipping": null,
-  "source": {
-    "address_city": "Pacific",
-    "address_country": "United States",
-    "address_line1": "Under the sea,",
-    "address_line1_check": "pass",
-    "address_line2": null,
-    "address_state": null,
-    "address_zip": "33333",
-    "address_zip_check": "pass",
-    "brand": "Visa",
-    "country": "US",
-    "customer": "cus_NORMALIZED0001",
-    "cvc_check": "pass",
-    "dynamic_last4": null,
-    "exp_month": 3,
-    "exp_year": 2033,
-    "fingerprint": "NORMALIZED000001",
-    "funding": "credit",
-    "id": "card_NORMALIZED00000000000001",
-    "last4": "4242",
-    "metadata": {},
-    "name": "Ada Starr",
-    "object": "card",
-    "tokenization_method": null
-  },
-  "source_transfer": null,
-  "statement_descriptor": "Zulip Standard",
-  "statement_descriptor_suffix": "Zulip Standard",
-  "status": "succeeded",
-  "transfer_data": null,
-  "transfer_group": null
-}

corporate/tests/stripe_fixtures/billing_page_permissions--Customer.create.1.json

@@ -3,7 +3,7 @@
   "balance": 0,
   "created": 1000000000,
   "currency": null,
-  "default_source": "card_NORMALIZED00000000000001",
+  "default_source": null,
   "delinquent": false,
   "description": "zulip (Zulip Dev)",
   "discount": null,

corporate/tests/stripe_fixtures/billing_page_permissions--Customer.modify.1.json

@@ -3,7 +3,7 @@
   "balance": 0,
   "created": 1000000000,
   "currency": null,
-  "default_source": "card_NORMALIZED00000000000002",
+  "default_source": null,
   "delinquent": false,
   "description": "zulip (Zulip Dev)",
   "discount": null,

corporate/tests/stripe_fixtures/billing_page_permissions--Customer.modify.2.json

@@ -0,0 +1,30 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": null,
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "hamlet@zulip.com",
+  "id": "cus_NORMALIZED0001",
+  "invoice_prefix": "NORMA01",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 1,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}

corporate/tests/stripe_fixtures/billing_page_permissions--Customer.retrieve.1.json

@@ -2,32 +2,8 @@
   "address": null,
   "balance": 0,
   "created": 1000000000,
-  "currency": "usd",
+  "currency": null,
-  "default_source": {
+  "default_source": null,
-    "address_city": "Pacific",
-    "address_country": "United States",
-    "address_line1": "Under the sea,",
-    "address_line1_check": "pass",
-    "address_line2": null,
-    "address_state": null,
-    "address_zip": "33333",
-    "address_zip_check": "pass",
-    "brand": "Visa",
-    "country": "US",
-    "customer": "cus_NORMALIZED0001",
-    "cvc_check": "pass",
-    "dynamic_last4": null,
-    "exp_month": 3,
-    "exp_year": 2033,
-    "fingerprint": "NORMALIZED000001",
-    "funding": "credit",
-    "id": "card_NORMALIZED00000000000001",
-    "last4": "4242",
-    "metadata": {},
-    "name": "Ada Starr",
-    "object": "card",
-    "tokenization_method": null
-  },
   "delinquent": false,
   "description": "zulip (Zulip Dev)",
   "discount": null,
@@ -45,43 +21,10 @@
     "realm_str": "zulip"
   },
   "name": null,
-  "next_invoice_sequence": 2,
+  "next_invoice_sequence": 1,
   "object": "customer",
   "phone": null,
   "preferred_locales": [],
   "shipping": null,
-  "sources": {
-    "data": [
-      {
-        "address_city": "Pacific",
-        "address_country": "United States",
-        "address_line1": "Under the sea,",
-        "address_line1_check": "pass",
-        "address_line2": null,
-        "address_state": null,
-        "address_zip": "33333",
-        "address_zip_check": "pass",
-        "brand": "Visa",
-        "country": "US",
-        "customer": "cus_NORMALIZED0001",
-        "cvc_check": "pass",
-        "dynamic_last4": null,
-        "exp_month": 3,
-        "exp_year": 2033,
-        "fingerprint": "NORMALIZED000001",
-        "funding": "credit",
-        "id": "card_NORMALIZED00000000000001",
-        "last4": "4242",
-        "metadata": {},
-        "name": "Ada Starr",
-        "object": "card",
-        "tokenization_method": null
-      }
-    ],
-    "has_more": false,
-    "object": "list",
-    "total_count": 1,
-    "url": "/v1/customers/cus_NORMALIZED0001/sources"
-  },
   "tax_exempt": "none"
 }

corporate/tests/stripe_fixtures/billing_page_permissions--Customer.retrieve.2.json

@@ -3,31 +3,7 @@
   "balance": 0,
   "created": 1000000000,
   "currency": "usd",
-  "default_source": {
+  "default_source": null,
-    "address_city": "Pacific",
-    "address_country": "United States",
-    "address_line1": "Under the sea,",
-    "address_line1_check": "pass",
-    "address_line2": null,
-    "address_state": null,
-    "address_zip": "33333",
-    "address_zip_check": "pass",
-    "brand": "Visa",
-    "country": "US",
-    "customer": "cus_NORMALIZED0001",
-    "cvc_check": "pass",
-    "dynamic_last4": null,
-    "exp_month": 3,
-    "exp_year": 2033,
-    "fingerprint": "NORMALIZED000001",
-    "funding": "credit",
-    "id": "card_NORMALIZED00000000000001",
-    "last4": "4242",
-    "metadata": {},
-    "name": "Ada Starr",
-    "object": "card",
-    "tokenization_method": null
-  },
   "delinquent": false,
   "description": "zulip (Zulip Dev)",
   "discount": null,
@@ -36,7 +12,53 @@
   "invoice_prefix": "NORMA01",
   "invoice_settings": {
     "custom_fields": null,
-    "default_payment_method": null,
+    "default_payment_method": {
+      "billing_details": {
+        "address": {
+          "city": null,
+          "country": null,
+          "line1": null,
+          "line2": null,
+          "postal_code": null,
+          "state": null
+        },
+        "email": null,
+        "name": null,
+        "phone": null
+      },
+      "card": {
+        "brand": "visa",
+        "checks": {
+          "address_line1_check": null,
+          "address_postal_code_check": null,
+          "cvc_check": "pass"
+        },
+        "country": "US",
+        "exp_month": 3,
+        "exp_year": 2033,
+        "fingerprint": "NORMALIZED000001",
+        "funding": "credit",
+        "generated_from": null,
+        "last4": "4242",
+        "networks": {
+          "available": [
+            "visa"
+          ],
+          "preferred": null
+        },
+        "three_d_secure_usage": {
+          "supported": true
+        },
+        "wallet": null
+      },
+      "created": 1000000000,
+      "customer": "cus_NORMALIZED0001",
+      "id": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+      "livemode": false,
+      "metadata": {},
+      "object": "payment_method",
+      "type": "card"
+    },
     "footer": null
   },
   "livemode": false,
@@ -50,38 +72,5 @@
   "phone": null,
   "preferred_locales": [],
   "shipping": null,
-  "sources": {
-    "data": [
-      {
-        "address_city": "Pacific",
-        "address_country": "United States",
-        "address_line1": "Under the sea,",
-        "address_line1_check": "pass",
-        "address_line2": null,
-        "address_state": null,
-        "address_zip": "33333",
-        "address_zip_check": "pass",
-        "brand": "Visa",
-        "country": "US",
-        "customer": "cus_NORMALIZED0001",
-        "cvc_check": "pass",
-        "dynamic_last4": null,
-        "exp_month": 3,
-        "exp_year": 2033,
-        "fingerprint": "NORMALIZED000001",
-        "funding": "credit",
-        "id": "card_NORMALIZED00000000000001",
-        "last4": "4242",
-        "metadata": {},
-        "name": "Ada Starr",
-        "object": "card",
-        "tokenization_method": null
-      }
-    ],
-    "has_more": false,
-    "object": "list",
-    "total_count": 1,
-    "url": "/v1/customers/cus_NORMALIZED0001/sources"
-  },
   "tax_exempt": "none"
 }

corporate/tests/stripe_fixtures/billing_page_permissions--Customer.retrieve.3.json

@@ -0,0 +1,76 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": "usd",
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "hamlet@zulip.com",
+  "id": "cus_NORMALIZED0001",
+  "invoice_prefix": "NORMA01",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": {
+      "billing_details": {
+        "address": {
+          "city": null,
+          "country": null,
+          "line1": null,
+          "line2": null,
+          "postal_code": null,
+          "state": null
+        },
+        "email": null,
+        "name": null,
+        "phone": null
+      },
+      "card": {
+        "brand": "visa",
+        "checks": {
+          "address_line1_check": null,
+          "address_postal_code_check": null,
+          "cvc_check": "pass"
+        },
+        "country": "US",
+        "exp_month": 3,
+        "exp_year": 2033,
+        "fingerprint": "NORMALIZED000001",
+        "funding": "credit",
+        "generated_from": null,
+        "last4": "4242",
+        "networks": {
+          "available": [
+            "visa"
+          ],
+          "preferred": null
+        },
+        "three_d_secure_usage": {
+          "supported": true
+        },
+        "wallet": null
+      },
+      "created": 1000000000,
+      "customer": "cus_NORMALIZED0001",
+      "id": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+      "livemode": false,
+      "metadata": {},
+      "object": "payment_method",
+      "type": "card"
+    },
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 2,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}

corporate/tests/stripe_fixtures/billing_page_permissions--Event.list.1.json

@@ -0,0 +1,240 @@
+{
+  "data": [
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "account_country": "US",
+          "account_name": "NORMALIZED-1",
+          "account_tax_ids": null,
+          "amount_due": 80697,
+          "amount_paid": 0,
+          "amount_remaining": 80697,
+          "application_fee_amount": null,
+          "attempt_count": 0,
+          "attempted": false,
+          "auto_advance": true,
+          "automatic_tax": {
+            "enabled": false,
+            "status": null
+          },
+          "billing_reason": "manual",
+          "charge": null,
+          "collection_method": "charge_automatically",
+          "created": 1000000000,
+          "currency": "usd",
+          "custom_fields": null,
+          "customer": "cus_NORMALIZED0002",
+          "customer_address": null,
+          "customer_email": "hamlet@zulip.com",
+          "customer_name": null,
+          "customer_phone": null,
+          "customer_shipping": null,
+          "customer_tax_exempt": "none",
+          "customer_tax_ids": [],
+          "default_payment_method": null,
+          "default_source": null,
+          "default_tax_rates": [],
+          "description": null,
+          "discount": null,
+          "discounts": [],
+          "due_date": null,
+          "ending_balance": 0,
+          "footer": null,
+          "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED00000000000000016lvg5",
+          "id": "in_NORMALIZED00000000000001",
+          "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED00000000000000016lvg5/pdf",
+          "last_finalization_error": null,
+          "lines": {
+            "data": [
+              {
+                "amount": 7255,
+                "currency": "usd",
+                "description": "Additional license (Feb 5, 2013 - Jan 2, 2014)",
+                "discount_amounts": [],
+                "discountable": false,
+                "discounts": [],
+                "id": "il_NORMALIZED00000000000001",
+                "invoice_item": "ii_NORMALIZED00000000000001",
+                "livemode": false,
+                "metadata": {},
+                "object": "line_item",
+                "period": {
+                  "end": 1388631845,
+                  "start": 1360033445
+                },
+                "plan": null,
+                "price": {
+                  "active": false,
+                  "billing_scheme": "per_unit",
+                  "created": 1000000000,
+                  "currency": "usd",
+                  "id": "price_NORMALIZED00000000000001",
+                  "livemode": false,
+                  "lookup_key": null,
+                  "metadata": {},
+                  "nickname": null,
+                  "object": "price",
+                  "product": "prod_NORMALIZED0001",
+                  "recurring": null,
+                  "tax_behavior": "unspecified",
+                  "tiers_mode": null,
+                  "transform_quantity": null,
+                  "type": "one_time",
+                  "unit_amount": 7255,
+                  "unit_amount_decimal": "7255"
+                },
+                "proration": false,
+                "quantity": 1,
+                "subscription": null,
+                "tax_amounts": [],
+                "tax_rates": [],
+                "type": "invoiceitem"
+              },
+              {
+                "amount": 56000,
+                "currency": "usd",
+                "description": "Zulip Standard - renewal",
+                "discount_amounts": [],
+                "discountable": false,
+                "discounts": [],
+                "id": "il_NORMALIZED00000000000002",
+                "invoice_item": "ii_NORMALIZED00000000000002",
+                "livemode": false,
+                "metadata": {},
+                "object": "line_item",
+                "period": {
+                  "end": 1388631845,
+                  "start": 1357095845
+                },
+                "plan": null,
+                "price": {
+                  "active": false,
+                  "billing_scheme": "per_unit",
+                  "created": 1000000000,
+                  "currency": "usd",
+                  "id": "price_NORMALIZED00000000000002",
+                  "livemode": false,
+                  "lookup_key": null,
+                  "metadata": {},
+                  "nickname": null,
+                  "object": "price",
+                  "product": "prod_NORMALIZED0002",
+                  "recurring": null,
+                  "tax_behavior": "unspecified",
+                  "tiers_mode": null,
+                  "transform_quantity": null,
+                  "type": "one_time",
+                  "unit_amount": 8000,
+                  "unit_amount_decimal": "8000"
+                },
+                "proration": false,
+                "quantity": 7,
+                "subscription": null,
+                "tax_amounts": [],
+                "tax_rates": [],
+                "type": "invoiceitem"
+              },
+              {
+                "amount": 17442,
+                "currency": "usd",
+                "description": "Additional license (Apr 11, 2012 - Jan 2, 2013)",
+                "discount_amounts": [],
+                "discountable": false,
+                "discounts": [],
+                "id": "il_NORMALIZED00000000000003",
+                "invoice_item": "ii_NORMALIZED00000000000003",
+                "livemode": false,
+                "metadata": {},
+                "object": "line_item",
+                "period": {
+                  "end": 1357095845,
+                  "start": 1334113445
+                },
+                "plan": null,
+                "price": {
+                  "active": false,
+                  "billing_scheme": "per_unit",
+                  "created": 1000000000,
+                  "currency": "usd",
+                  "id": "price_NORMALIZED00000000000003",
+                  "livemode": false,
+                  "lookup_key": null,
+                  "metadata": {},
+                  "nickname": null,
+                  "object": "price",
+                  "product": "prod_NORMALIZED0003",
+                  "recurring": null,
+                  "tax_behavior": "unspecified",
+                  "tiers_mode": null,
+                  "transform_quantity": null,
+                  "type": "one_time",
+                  "unit_amount": 5814,
+                  "unit_amount_decimal": "5814"
+                },
+                "proration": false,
+                "quantity": 3,
+                "subscription": null,
+                "tax_amounts": [],
+                "tax_rates": [],
+                "type": "invoiceitem"
+              }
+            ],
+            "has_more": false,
+            "object": "list",
+            "total_count": 3,
+            "url": "/v1/invoices/in_NORMALIZED00000000000001/lines"
+          },
+          "livemode": false,
+          "metadata": {},
+          "next_payment_attempt": 1000000000,
+          "number": "NORMALI-0001",
+          "object": "invoice",
+          "on_behalf_of": null,
+          "paid": false,
+          "payment_intent": "pi_NORMALIZED00000000000001",
+          "payment_settings": {
+            "payment_method_options": null,
+            "payment_method_types": null
+          },
+          "period_end": 1000000000,
+          "period_start": 1000000000,
+          "post_payment_credit_notes_amount": 0,
+          "pre_payment_credit_notes_amount": 0,
+          "quote": null,
+          "receipt_number": null,
+          "starting_balance": 0,
+          "statement_descriptor": "Zulip Standard",
+          "status": "open",
+          "status_transitions": {
+            "finalized_at": 1000000000,
+            "marked_uncollectible_at": null,
+            "paid_at": null,
+            "voided_at": null
+          },
+          "subscription": null,
+          "subtotal": 80697,
+          "tax": null,
+          "total": 80697,
+          "total_discount_amounts": [],
+          "total_tax_amounts": [],
+          "transfer_data": null,
+          "webhooks_delivered_at": null
+        }
+      },
+      "id": "evt_1JTq6hA4KHR4JzRvk0KY7bxM",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 1,
+      "request": {
+        "id": "req_NORMALIZED0001",
+        "idempotency_key": "4947a2ae-0c39-4c4d-b33b-56d18236fc9e"
+      },
+      "type": "invoice.finalized"
+    }
+  ],
+  "has_more": true,
+  "object": "list",
+  "url": "/v1/events"
+}

corporate/tests/stripe_fixtures/billing_page_permissions--Event.list.2.json

@@ -0,0 +1,702 @@
+{
+  "data": [
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "amount": 48000,
+          "amount_capturable": 0,
+          "amount_received": 48000,
+          "application": null,
+          "application_fee_amount": null,
+          "canceled_at": null,
+          "cancellation_reason": null,
+          "capture_method": "automatic",
+          "charges": {
+            "data": [
+              {
+                "amount": 48000,
+                "amount_captured": 48000,
+                "amount_refunded": 0,
+                "application": null,
+                "application_fee": null,
+                "application_fee_amount": null,
+                "balance_transaction": "txn_NORMALIZED00000000000001",
+                "billing_details": {
+                  "address": {
+                    "city": null,
+                    "country": null,
+                    "line1": null,
+                    "line2": null,
+                    "postal_code": null,
+                    "state": null
+                  },
+                  "email": null,
+                  "name": null,
+                  "phone": null
+                },
+                "calculated_statement_descriptor": "ZULIP STANDARD",
+                "captured": true,
+                "created": 1000000000,
+                "currency": "usd",
+                "customer": "cus_NORMALIZED0001",
+                "description": "Upgrade to Zulip Standard, $80.0 x 6",
+                "destination": null,
+                "dispute": null,
+                "disputed": false,
+                "failure_code": null,
+                "failure_message": null,
+                "fraud_details": {},
+                "id": "ch_NORMALIZED00000000000001",
+                "invoice": null,
+                "livemode": false,
+                "metadata": {
+                  "billing_modality": "charge_automatically",
+                  "billing_schedule": "1",
+                  "license_management": "automatic",
+                  "licenses": "6",
+                  "price_per_license": "8000",
+                  "realm_str": "zulip",
+                  "seat_count": "6",
+                  "type": "upgrade",
+                  "user_email": "hamlet@zulip.com"
+                },
+                "object": "charge",
+                "on_behalf_of": null,
+                "order": null,
+                "outcome": {
+                  "network_status": "approved_by_network",
+                  "reason": null,
+                  "risk_level": "normal",
+                  "risk_score": 0,
+                  "seller_message": "Payment complete.",
+                  "type": "authorized"
+                },
+                "paid": true,
+                "payment_intent": "pi_NORMALIZED00000000000002",
+                "payment_method": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+                "payment_method_details": {
+                  "card": {
+                    "brand": "visa",
+                    "checks": {
+                      "address_line1_check": null,
+                      "address_postal_code_check": null,
+                      "cvc_check": "pass"
+                    },
+                    "country": "US",
+                    "exp_month": 3,
+                    "exp_year": 2033,
+                    "fingerprint": "NORMALIZED000001",
+                    "funding": "credit",
+                    "installments": null,
+                    "last4": "4242",
+                    "network": "visa",
+                    "three_d_secure": null,
+                    "wallet": null
+                  },
+                  "type": "card"
+                },
+                "receipt_email": "hamlet@zulip.com",
+                "receipt_number": null,
+                "receipt_url": "https://pay.stripe.com/receipts/acct_NORMALIZED000001/ch_NORMALIZED00000000000001/rcpt_NORMALIZED000000000000000000001",
+                "refunded": false,
+                "refunds": {
+                  "data": [],
+                  "has_more": false,
+                  "object": "list",
+                  "total_count": 0,
+                  "url": "/v1/charges/ch_NORMALIZED00000000000001/refunds"
+                },
+                "review": null,
+                "shipping": null,
+                "source": null,
+                "source_transfer": null,
+                "statement_descriptor": "Zulip Standard",
+                "statement_descriptor_suffix": null,
+                "status": "succeeded",
+                "transfer_data": null,
+                "transfer_group": null
+              }
+            ],
+            "has_more": false,
+            "object": "list",
+            "total_count": 1,
+            "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000002"
+          },
+          "client_secret": "pi_NORMALIZED00000000000002_secret_uEB0xxEN8swDrWnrBArdaWcxS",
+          "confirmation_method": "automatic",
+          "created": 1000000000,
+          "currency": "usd",
+          "customer": "cus_NORMALIZED0001",
+          "description": "Upgrade to Zulip Standard, $80.0 x 6",
+          "id": "pi_NORMALIZED00000000000002",
+          "invoice": null,
+          "last_payment_error": null,
+          "livemode": false,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "8000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "payment_intent",
+          "on_behalf_of": null,
+          "payment_method": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+          "payment_method_options": {
+            "card": {
+              "installments": null,
+              "network": null,
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "receipt_email": "hamlet@zulip.com",
+          "review": null,
+          "setup_future_usage": null,
+          "shipping": null,
+          "source": null,
+          "statement_descriptor": "Zulip Standard",
+          "statement_descriptor_suffix": null,
+          "status": "succeeded",
+          "transfer_data": null,
+          "transfer_group": null
+        }
+      },
+      "id": "evt_3JTq6jA4KHR4JzRv0KbCb1du",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0002",
+        "idempotency_key": "4d8e1a93-7832-4c86-9da5-3f8fc3415bde"
+      },
+      "type": "payment_intent.succeeded"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "amount": 48000,
+          "amount_captured": 48000,
+          "amount_refunded": 0,
+          "application": null,
+          "application_fee": null,
+          "application_fee_amount": null,
+          "balance_transaction": "txn_NORMALIZED00000000000001",
+          "billing_details": {
+            "address": {
+              "city": null,
+              "country": null,
+              "line1": null,
+              "line2": null,
+              "postal_code": null,
+              "state": null
+            },
+            "email": null,
+            "name": null,
+            "phone": null
+          },
+          "calculated_statement_descriptor": "ZULIP STANDARD",
+          "captured": true,
+          "created": 1000000000,
+          "currency": "usd",
+          "customer": "cus_NORMALIZED0001",
+          "description": "Upgrade to Zulip Standard, $80.0 x 6",
+          "destination": null,
+          "dispute": null,
+          "disputed": false,
+          "failure_code": null,
+          "failure_message": null,
+          "fraud_details": {},
+          "id": "ch_NORMALIZED00000000000001",
+          "invoice": null,
+          "livemode": false,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "8000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "object": "charge",
+          "on_behalf_of": null,
+          "order": null,
+          "outcome": {
+            "network_status": "approved_by_network",
+            "reason": null,
+            "risk_level": "normal",
+            "risk_score": 0,
+            "seller_message": "Payment complete.",
+            "type": "authorized"
+          },
+          "paid": true,
+          "payment_intent": "pi_NORMALIZED00000000000002",
+          "payment_method": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+          "payment_method_details": {
+            "card": {
+              "brand": "visa",
+              "checks": {
+                "address_line1_check": null,
+                "address_postal_code_check": null,
+                "cvc_check": "pass"
+              },
+              "country": "US",
+              "exp_month": 3,
+              "exp_year": 2033,
+              "fingerprint": "NORMALIZED000001",
+              "funding": "credit",
+              "installments": null,
+              "last4": "4242",
+              "network": "visa",
+              "three_d_secure": null,
+              "wallet": null
+            },
+            "type": "card"
+          },
+          "receipt_email": "hamlet@zulip.com",
+          "receipt_number": null,
+          "receipt_url": "https://pay.stripe.com/receipts/acct_NORMALIZED000001/ch_NORMALIZED00000000000001/rcpt_NORMALIZED000000000000000000001",
+          "refunded": false,
+          "refunds": {
+            "data": [],
+            "has_more": false,
+            "object": "list",
+            "total_count": 0,
+            "url": "/v1/charges/ch_NORMALIZED00000000000001/refunds"
+          },
+          "review": null,
+          "shipping": null,
+          "source": null,
+          "source_transfer": null,
+          "statement_descriptor": "Zulip Standard",
+          "statement_descriptor_suffix": null,
+          "status": "succeeded",
+          "transfer_data": null,
+          "transfer_group": null
+        }
+      },
+      "id": "evt_3JTq6jA4KHR4JzRv0AFbJ5E3",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 1,
+      "request": {
+        "id": "req_NORMALIZED0002",
+        "idempotency_key": "4d8e1a93-7832-4c86-9da5-3f8fc3415bde"
+      },
+      "type": "charge.succeeded"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "address": null,
+          "balance": 0,
+          "created": 1000000000,
+          "currency": null,
+          "default_source": null,
+          "delinquent": false,
+          "description": "zulip (Zulip Dev)",
+          "discount": null,
+          "email": "hamlet@zulip.com",
+          "id": "cus_NORMALIZED0001",
+          "invoice_prefix": "NORMA01",
+          "invoice_settings": {
+            "custom_fields": null,
+            "default_payment_method": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+            "footer": null
+          },
+          "livemode": false,
+          "metadata": {
+            "realm_id": "1",
+            "realm_str": "zulip"
+          },
+          "name": null,
+          "next_invoice_sequence": 1,
+          "object": "customer",
+          "phone": null,
+          "preferred_locales": [],
+          "shipping": null,
+          "tax_exempt": "none"
+        },
+        "previous_attributes": {
+          "invoice_settings": {
+            "default_payment_method": null
+          }
+        }
+      },
+      "id": "evt_1JTq6pA4KHR4JzRvbB6ucSWy",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0003",
+        "idempotency_key": "7076808f-b366-4769-a49e-6cc47bf245c8"
+      },
+      "type": "customer.updated"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "application": null,
+          "cancellation_reason": null,
+          "client_secret": "seti_1JTq6mA4KHR4JzRvrvHpvikn_secret_K86JW3ygqxVHUvvPKcQli5exoUIfsPn",
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "description": null,
+          "id": "seti_1JTq6mA4KHR4JzRvrvHpvikn",
+          "last_setup_error": null,
+          "latest_attempt": "setatt_1JTq6mA4KHR4JzRvSi3YRAAH",
+          "livemode": false,
+          "mandate": null,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "8000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "setup_intent",
+          "on_behalf_of": null,
+          "payment_method": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+          "payment_method_options": {
+            "card": {
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "single_use_mandate": null,
+          "status": "succeeded",
+          "usage": "off_session"
+        }
+      },
+      "id": "evt_1JTq6nA4KHR4JzRvoQsMaTEs",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0004",
+        "idempotency_key": "90edbd03-5700-4972-9d55-c6241aa94461"
+      },
+      "type": "setup_intent.succeeded"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "billing_details": {
+            "address": {
+              "city": null,
+              "country": null,
+              "line1": null,
+              "line2": null,
+              "postal_code": null,
+              "state": null
+            },
+            "email": null,
+            "name": null,
+            "phone": null
+          },
+          "card": {
+            "brand": "visa",
+            "checks": {
+              "address_line1_check": null,
+              "address_postal_code_check": null,
+              "cvc_check": "pass"
+            },
+            "country": "US",
+            "exp_month": 3,
+            "exp_year": 2033,
+            "fingerprint": "NORMALIZED000001",
+            "funding": "credit",
+            "generated_from": null,
+            "last4": "4242",
+            "networks": {
+              "available": [
+                "visa"
+              ],
+              "preferred": null
+            },
+            "three_d_secure_usage": {
+              "supported": true
+            },
+            "wallet": null
+          },
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "id": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+          "livemode": false,
+          "metadata": {},
+          "object": "payment_method",
+          "type": "card"
+        }
+      },
+      "id": "evt_1JTq6mA4KHR4JzRvmWhTJ0Bk",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0004",
+        "idempotency_key": "90edbd03-5700-4972-9d55-c6241aa94461"
+      },
+      "type": "payment_method.attached"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "application": null,
+          "cancellation_reason": null,
+          "client_secret": "seti_1JTq6mA4KHR4JzRvrvHpvikn_secret_K86JW3ygqxVHUvvPKcQli5exoUIfsPn",
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "description": null,
+          "id": "seti_1JTq6mA4KHR4JzRvrvHpvikn",
+          "last_setup_error": null,
+          "latest_attempt": "setatt_1JTq6mA4KHR4JzRvSi3YRAAH",
+          "livemode": false,
+          "mandate": null,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "8000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "setup_intent",
+          "on_behalf_of": null,
+          "payment_method": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+          "payment_method_options": {
+            "card": {
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "single_use_mandate": null,
+          "status": "succeeded",
+          "usage": "off_session"
+        }
+      },
+      "id": "evt_1JTq6mA4KHR4JzRvq9W8RJ9T",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0004",
+        "idempotency_key": "90edbd03-5700-4972-9d55-c6241aa94461"
+      },
+      "type": "setup_intent.created"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "application": null,
+          "cancellation_reason": null,
+          "client_secret": "seti_1JTq6kA4KHR4JzRvwNeR6z0V_secret_K86JasH6AR9TILn78XCCnxhzoxyMIEO",
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "description": null,
+          "id": "seti_1JTq6kA4KHR4JzRvwNeR6z0V",
+          "last_setup_error": null,
+          "latest_attempt": null,
+          "livemode": false,
+          "mandate": null,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "8000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "setup_intent",
+          "on_behalf_of": null,
+          "payment_method": null,
+          "payment_method_options": {
+            "card": {
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "single_use_mandate": null,
+          "status": "requires_payment_method",
+          "usage": "off_session"
+        }
+      },
+      "id": "evt_1JTq6kA4KHR4JzRvkSlZUGEX",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0005",
+        "idempotency_key": "844785a2-316d-4ed5-9f19-f3e3f47b4088"
+      },
+      "type": "setup_intent.created"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "amount": 48000,
+          "amount_capturable": 0,
+          "amount_received": 0,
+          "application": null,
+          "application_fee_amount": null,
+          "canceled_at": null,
+          "cancellation_reason": null,
+          "capture_method": "automatic",
+          "charges": {
+            "data": [],
+            "has_more": false,
+            "object": "list",
+            "total_count": 0,
+            "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000002"
+          },
+          "client_secret": "pi_NORMALIZED00000000000002_secret_uEB0xxEN8swDrWnrBArdaWcxS",
+          "confirmation_method": "automatic",
+          "created": 1000000000,
+          "currency": "usd",
+          "customer": "cus_NORMALIZED0001",
+          "description": "Upgrade to Zulip Standard, $80.0 x 6",
+          "id": "pi_NORMALIZED00000000000002",
+          "invoice": null,
+          "last_payment_error": null,
+          "livemode": false,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "8000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "payment_intent",
+          "on_behalf_of": null,
+          "payment_method": null,
+          "payment_method_options": {
+            "card": {
+              "installments": null,
+              "network": null,
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "receipt_email": "hamlet@zulip.com",
+          "review": null,
+          "setup_future_usage": null,
+          "shipping": null,
+          "source": null,
+          "statement_descriptor": "Zulip Standard",
+          "statement_descriptor_suffix": null,
+          "status": "requires_payment_method",
+          "transfer_data": null,
+          "transfer_group": null
+        }
+      },
+      "id": "evt_3JTq6jA4KHR4JzRv0Aj4ums0",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0006",
+        "idempotency_key": "dd8d0f96-f2e5-4d0e-8859-447ea4cf25e0"
+      },
+      "type": "payment_intent.created"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "address": null,
+          "balance": 0,
+          "created": 1000000000,
+          "currency": null,
+          "default_source": null,
+          "delinquent": false,
+          "description": "zulip (Zulip Dev)",
+          "discount": null,
+          "email": "hamlet@zulip.com",
+          "id": "cus_NORMALIZED0001",
+          "invoice_prefix": "NORMA01",
+          "invoice_settings": {
+            "custom_fields": null,
+            "default_payment_method": null,
+            "footer": null
+          },
+          "livemode": false,
+          "metadata": {
+            "realm_id": "1",
+            "realm_str": "zulip"
+          },
+          "name": null,
+          "next_invoice_sequence": 1,
+          "object": "customer",
+          "phone": null,
+          "preferred_locales": [],
+          "shipping": null,
+          "tax_exempt": "none"
+        }
+      },
+      "id": "evt_1JTq6jA4KHR4JzRvIJ0Jpblr",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0007",
+        "idempotency_key": "bdffcc3b-39f6-4430-8806-a84943f85d6d"
+      },
+      "type": "customer.created"
+    }
+  ],
+  "has_more": false,
+  "object": "list",
+  "url": "/v1/events"
+}

corporate/tests/stripe_fixtures/billing_page_permissions--Event.list.4.json

@@ -0,0 +1,6 @@
+{
+  "data": [],
+  "has_more": false,
+  "object": "list",
+  "url": "/v1/events"
+}

corporate/tests/stripe_fixtures/billing_page_permissions--Invoice.create.1.json

@@ -1,6 +1,6 @@
 {
   "account_country": "US",
-  "account_name": null,
+  "account_name": "NORMALIZED-1",
   "account_tax_ids": null,
   "amount_due": 0,
   "amount_paid": 0,
@@ -37,7 +37,7 @@
   "ending_balance": null,
   "footer": null,
   "hosted_invoice_url": null,
-  "id": "in_NORMALIZED00000000000001",
+  "id": "in_NORMALIZED00000000000002",
   "invoice_pdf": null,
   "last_finalization_error": null,
   "lines": {
@@ -49,8 +49,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000001",
+        "id": "il_NORMALIZED00000000000004",
-        "invoice_item": "ii_NORMALIZED00000000000001",
+        "invoice_item": "ii_NORMALIZED00000000000004",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -64,14 +64,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000001",
+          "id": "price_NORMALIZED00000000000004",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0001",
+          "product": "prod_NORMALIZED0004",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -92,8 +93,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000002",
+        "id": "il_NORMALIZED00000000000005",
-        "invoice_item": "ii_NORMALIZED00000000000002",
+        "invoice_item": "ii_NORMALIZED00000000000005",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -107,14 +108,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000002",
+          "id": "price_NORMALIZED00000000000005",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0002",
+          "product": "prod_NORMALIZED0005",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -132,7 +134,7 @@
     "has_more": false,
     "object": "list",
     "total_count": 2,
-    "url": "/v1/invoices/in_NORMALIZED00000000000001/lines"
+    "url": "/v1/invoices/in_NORMALIZED00000000000002/lines"
   },
   "livemode": false,
   "metadata": {},
@@ -168,5 +170,5 @@
   "total_discount_amounts": [],
   "total_tax_amounts": [],
   "transfer_data": null,
-  "webhooks_delivered_at": 1000000000
+  "webhooks_delivered_at": null
 }

corporate/tests/stripe_fixtures/billing_page_permissions--Invoice.finalize_invoice.1.json

@@ -1,6 +1,6 @@
 {
   "account_country": "US",
-  "account_name": null,
+  "account_name": "NORMALIZED-1",
   "account_tax_ids": null,
   "amount_due": 0,
   "amount_paid": 0,
@@ -36,9 +36,9 @@
   "due_date": null,
   "ending_balance": 0,
   "footer": null,
-  "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED00000000000000015sJxq",
+  "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED000000000000000280j7F",
-  "id": "in_NORMALIZED00000000000001",
+  "id": "in_NORMALIZED00000000000002",
-  "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED00000000000000015sJxq/pdf",
+  "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED000000000000000280j7F/pdf",
   "last_finalization_error": null,
   "lines": {
     "data": [
@@ -49,8 +49,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000001",
+        "id": "il_NORMALIZED00000000000004",
-        "invoice_item": "ii_NORMALIZED00000000000001",
+        "invoice_item": "ii_NORMALIZED00000000000004",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -64,14 +64,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000001",
+          "id": "price_NORMALIZED00000000000004",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0001",
+          "product": "prod_NORMALIZED0004",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -92,8 +93,8 @@
         "discount_amounts": [],
         "discountable": false,
         "discounts": [],
-        "id": "il_NORMALIZED00000000000002",
+        "id": "il_NORMALIZED00000000000005",
-        "invoice_item": "ii_NORMALIZED00000000000002",
+        "invoice_item": "ii_NORMALIZED00000000000005",
         "livemode": false,
         "metadata": {},
         "object": "line_item",
@@ -107,14 +108,15 @@
           "billing_scheme": "per_unit",
           "created": 1000000000,
           "currency": "usd",
-          "id": "price_NORMALIZED00000000000002",
+          "id": "price_NORMALIZED00000000000005",
           "livemode": false,
           "lookup_key": null,
           "metadata": {},
           "nickname": null,
           "object": "price",
-          "product": "prod_NORMALIZED0002",
+          "product": "prod_NORMALIZED0005",
           "recurring": null,
+          "tax_behavior": "unspecified",
           "tiers_mode": null,
           "transform_quantity": null,
           "type": "one_time",
@@ -132,12 +134,12 @@
     "has_more": false,
     "object": "list",
     "total_count": 2,
-    "url": "/v1/invoices/in_NORMALIZED00000000000001/lines"
+    "url": "/v1/invoices/in_NORMALIZED00000000000002/lines"
   },
   "livemode": false,
   "metadata": {},
   "next_payment_attempt": null,
-  "number": "NORMALI-0001",
+  "number": "NORMALI-0003",
   "object": "invoice",
   "on_behalf_of": null,
   "paid": true,
@@ -168,5 +170,5 @@
   "total_discount_amounts": [],
   "total_tax_amounts": [],
   "transfer_data": null,
-  "webhooks_delivered_at": 1000000000
+  "webhooks_delivered_at": null
 }

corporate/tests/stripe_fixtures/billing_page_permissions--InvoiceItem.create.1.json

@@ -6,7 +6,7 @@
   "description": "Payment (Card ending in 4242)",
   "discountable": false,
   "discounts": [],
-  "id": "ii_NORMALIZED00000000000002",
+  "id": "ii_NORMALIZED00000000000005",
   "invoice": null,
   "livemode": false,
   "metadata": {},
@@ -21,14 +21,15 @@
     "billing_scheme": "per_unit",
     "created": 1000000000,
     "currency": "usd",
-    "id": "price_NORMALIZED00000000000002",
+    "id": "price_NORMALIZED00000000000005",
     "livemode": false,
     "lookup_key": null,
     "metadata": {},
     "nickname": null,
     "object": "price",
-    "product": "prod_NORMALIZED0002",
+    "product": "prod_NORMALIZED0005",
     "recurring": null,
+    "tax_behavior": "unspecified",
     "tiers_mode": null,
     "transform_quantity": null,
     "type": "one_time",

corporate/tests/stripe_fixtures/billing_page_permissions--InvoiceItem.create.2.json

@@ -6,7 +6,7 @@
   "description": "Zulip Standard",
   "discountable": false,
   "discounts": [],
-  "id": "ii_NORMALIZED00000000000001",
+  "id": "ii_NORMALIZED00000000000004",
   "invoice": null,
   "livemode": false,
   "metadata": {},
@@ -21,14 +21,15 @@
     "billing_scheme": "per_unit",
     "created": 1000000000,
     "currency": "usd",
-    "id": "price_NORMALIZED00000000000001",
+    "id": "price_NORMALIZED00000000000004",
     "livemode": false,
     "lookup_key": null,
     "metadata": {},
     "nickname": null,
     "object": "price",
-    "product": "prod_NORMALIZED0001",
+    "product": "prod_NORMALIZED0004",
     "recurring": null,
+    "tax_behavior": "unspecified",
     "tiers_mode": null,
     "transform_quantity": null,
     "type": "one_time",

corporate/tests/stripe_fixtures/billing_page_permissions--PaymentIntent.confirm.1.json

@@ -0,0 +1,166 @@
+{
+  "amount": 48000,
+  "amount_capturable": 0,
+  "amount_received": 48000,
+  "application": null,
+  "application_fee_amount": null,
+  "canceled_at": null,
+  "cancellation_reason": null,
+  "capture_method": "automatic",
+  "charges": {
+    "data": [
+      {
+        "amount": 48000,
+        "amount_captured": 48000,
+        "amount_refunded": 0,
+        "application": null,
+        "application_fee": null,
+        "application_fee_amount": null,
+        "balance_transaction": "txn_NORMALIZED00000000000001",
+        "billing_details": {
+          "address": {
+            "city": null,
+            "country": null,
+            "line1": null,
+            "line2": null,
+            "postal_code": null,
+            "state": null
+          },
+          "email": null,
+          "name": null,
+          "phone": null
+        },
+        "calculated_statement_descriptor": "ZULIP STANDARD",
+        "captured": true,
+        "created": 1000000000,
+        "currency": "usd",
+        "customer": "cus_NORMALIZED0001",
+        "description": "Upgrade to Zulip Standard, $80.0 x 6",
+        "destination": null,
+        "dispute": null,
+        "disputed": false,
+        "failure_code": null,
+        "failure_message": null,
+        "fraud_details": {},
+        "id": "ch_NORMALIZED00000000000001",
+        "invoice": null,
+        "livemode": false,
+        "metadata": {
+          "billing_modality": "charge_automatically",
+          "billing_schedule": "1",
+          "license_management": "automatic",
+          "licenses": "6",
+          "price_per_license": "8000",
+          "realm_str": "zulip",
+          "seat_count": "6",
+          "type": "upgrade",
+          "user_email": "hamlet@zulip.com"
+        },
+        "object": "charge",
+        "on_behalf_of": null,
+        "order": null,
+        "outcome": {
+          "network_status": "approved_by_network",
+          "reason": null,
+          "risk_level": "normal",
+          "risk_score": 0,
+          "seller_message": "Payment complete.",
+          "type": "authorized"
+        },
+        "paid": true,
+        "payment_intent": "pi_NORMALIZED00000000000002",
+        "payment_method": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+        "payment_method_details": {
+          "card": {
+            "brand": "visa",
+            "checks": {
+              "address_line1_check": null,
+              "address_postal_code_check": null,
+              "cvc_check": "pass"
+            },
+            "country": "US",
+            "exp_month": 3,
+            "exp_year": 2033,
+            "fingerprint": "NORMALIZED000001",
+            "funding": "credit",
+            "installments": null,
+            "last4": "4242",
+            "network": "visa",
+            "three_d_secure": null,
+            "wallet": null
+          },
+          "type": "card"
+        },
+        "receipt_email": "hamlet@zulip.com",
+        "receipt_number": null,
+        "receipt_url": "https://pay.stripe.com/receipts/acct_NORMALIZED000001/ch_NORMALIZED00000000000001/rcpt_NORMALIZED000000000000000000001",
+        "refunded": false,
+        "refunds": {
+          "data": [],
+          "has_more": false,
+          "object": "list",
+          "total_count": 0,
+          "url": "/v1/charges/ch_NORMALIZED00000000000001/refunds"
+        },
+        "review": null,
+        "shipping": null,
+        "source": null,
+        "source_transfer": null,
+        "statement_descriptor": "Zulip Standard",
+        "statement_descriptor_suffix": null,
+        "status": "succeeded",
+        "transfer_data": null,
+        "transfer_group": null
+      }
+    ],
+    "has_more": false,
+    "object": "list",
+    "total_count": 1,
+    "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000002"
+  },
+  "client_secret": "pi_NORMALIZED00000000000002_secret_uEB0xxEN8swDrWnrBArdaWcxS",
+  "confirmation_method": "automatic",
+  "created": 1000000000,
+  "currency": "usd",
+  "customer": "cus_NORMALIZED0001",
+  "description": "Upgrade to Zulip Standard, $80.0 x 6",
+  "id": "pi_NORMALIZED00000000000002",
+  "invoice": null,
+  "last_payment_error": null,
+  "livemode": false,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "8000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "payment_intent",
+  "on_behalf_of": null,
+  "payment_method": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+  "payment_method_options": {
+    "card": {
+      "installments": null,
+      "network": null,
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "receipt_email": "hamlet@zulip.com",
+  "review": null,
+  "setup_future_usage": null,
+  "shipping": null,
+  "source": null,
+  "statement_descriptor": "Zulip Standard",
+  "statement_descriptor_suffix": null,
+  "status": "succeeded",
+  "transfer_data": null,
+  "transfer_group": null
+}

corporate/tests/stripe_fixtures/billing_page_permissions--PaymentIntent.create.1.json

@@ -0,0 +1,62 @@
+{
+  "amount": 48000,
+  "amount_capturable": 0,
+  "amount_received": 0,
+  "application": null,
+  "application_fee_amount": null,
+  "canceled_at": null,
+  "cancellation_reason": null,
+  "capture_method": "automatic",
+  "charges": {
+    "data": [],
+    "has_more": false,
+    "object": "list",
+    "total_count": 0,
+    "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000002"
+  },
+  "client_secret": "pi_NORMALIZED00000000000002_secret_uEB0xxEN8swDrWnrBArdaWcxS",
+  "confirmation_method": "automatic",
+  "created": 1000000000,
+  "currency": "usd",
+  "customer": "cus_NORMALIZED0001",
+  "description": "Upgrade to Zulip Standard, $80.0 x 6",
+  "id": "pi_NORMALIZED00000000000002",
+  "invoice": null,
+  "last_payment_error": null,
+  "livemode": false,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "8000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "payment_intent",
+  "on_behalf_of": null,
+  "payment_method": null,
+  "payment_method_options": {
+    "card": {
+      "installments": null,
+      "network": null,
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "receipt_email": "hamlet@zulip.com",
+  "review": null,
+  "setup_future_usage": null,
+  "shipping": null,
+  "source": null,
+  "statement_descriptor": "Zulip Standard",
+  "statement_descriptor_suffix": null,
+  "status": "requires_payment_method",
+  "transfer_data": null,
+  "transfer_group": null
+}

corporate/tests/stripe_fixtures/billing_page_permissions--PaymentMethod.create.1.json

@@ -0,0 +1,47 @@
+{
+  "billing_details": {
+    "address": {
+      "city": null,
+      "country": null,
+      "line1": null,
+      "line2": null,
+      "postal_code": null,
+      "state": null
+    },
+    "email": null,
+    "name": null,
+    "phone": null
+  },
+  "card": {
+    "brand": "visa",
+    "checks": {
+      "address_line1_check": null,
+      "address_postal_code_check": null,
+      "cvc_check": "unchecked"
+    },
+    "country": "US",
+    "exp_month": 3,
+    "exp_year": 2033,
+    "fingerprint": "NORMALIZED000001",
+    "funding": "credit",
+    "generated_from": null,
+    "last4": "4242",
+    "networks": {
+      "available": [
+        "visa"
+      ],
+      "preferred": null
+    },
+    "three_d_secure_usage": {
+      "supported": true
+    },
+    "wallet": null
+  },
+  "created": 1000000000,
+  "customer": null,
+  "id": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+  "livemode": false,
+  "metadata": {},
+  "object": "payment_method",
+  "type": "card"
+}

corporate/tests/stripe_fixtures/billing_page_permissions--SetupIntent.create.1.json

@@ -0,0 +1,39 @@
+{
+  "application": null,
+  "cancellation_reason": null,
+  "client_secret": "seti_1JTq6mA4KHR4JzRvrvHpvikn_secret_K86JW3ygqxVHUvvPKcQli5exoUIfsPn",
+  "created": 1000000000,
+  "customer": "cus_NORMALIZED0001",
+  "description": null,
+  "id": "seti_1JTq6mA4KHR4JzRvrvHpvikn",
+  "last_setup_error": null,
+  "latest_attempt": "setatt_1JTq6mA4KHR4JzRvSi3YRAAH",
+  "livemode": false,
+  "mandate": null,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "8000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "setup_intent",
+  "on_behalf_of": null,
+  "payment_method": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+  "payment_method_options": {
+    "card": {
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "single_use_mandate": null,
+  "status": "succeeded",
+  "usage": "off_session"
+}

corporate/tests/stripe_fixtures/billing_page_permissions--SetupIntent.list.1.json

@@ -0,0 +1,46 @@
+{
+  "data": [
+    {
+      "application": null,
+      "cancellation_reason": null,
+      "client_secret": "seti_1JTq6kA4KHR4JzRvwNeR6z0V_secret_K86JasH6AR9TILn78XCCnxhzoxyMIEO",
+      "created": 1000000000,
+      "customer": "cus_NORMALIZED0001",
+      "description": null,
+      "id": "seti_1JTq6kA4KHR4JzRvwNeR6z0V",
+      "last_setup_error": null,
+      "latest_attempt": null,
+      "livemode": false,
+      "mandate": null,
+      "metadata": {
+        "billing_modality": "charge_automatically",
+        "billing_schedule": "1",
+        "license_management": "automatic",
+        "licenses": "6",
+        "price_per_license": "8000",
+        "realm_str": "zulip",
+        "seat_count": "6",
+        "type": "upgrade",
+        "user_email": "hamlet@zulip.com"
+      },
+      "next_action": null,
+      "object": "setup_intent",
+      "on_behalf_of": null,
+      "payment_method": null,
+      "payment_method_options": {
+        "card": {
+          "request_three_d_secure": "automatic"
+        }
+      },
+      "payment_method_types": [
+        "card"
+      ],
+      "single_use_mandate": null,
+      "status": "requires_payment_method",
+      "usage": "off_session"
+    }
+  ],
+  "has_more": true,
+  "object": "list",
+  "url": "/v1/setup_intents"
+}

corporate/tests/stripe_fixtures/billing_page_permissions--SetupIntent.retrieve.1.json

@@ -0,0 +1,39 @@
+{
+  "application": null,
+  "cancellation_reason": null,
+  "client_secret": "seti_1JTq6mA4KHR4JzRvrvHpvikn_secret_K86JW3ygqxVHUvvPKcQli5exoUIfsPn",
+  "created": 1000000000,
+  "customer": "cus_NORMALIZED0001",
+  "description": null,
+  "id": "seti_1JTq6mA4KHR4JzRvrvHpvikn",
+  "last_setup_error": null,
+  "latest_attempt": "setatt_1JTq6mA4KHR4JzRvSi3YRAAH",
+  "livemode": false,
+  "mandate": null,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "8000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "setup_intent",
+  "on_behalf_of": null,
+  "payment_method": "pm_1JTq6lA4KHR4JzRvP3jwXaxq",
+  "payment_method_options": {
+    "card": {
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "single_use_mandate": null,
+  "status": "succeeded",
+  "usage": "off_session"
+}

corporate/tests/stripe_fixtures/billing_page_permissions--Token.create.1.json

@@ -1,33 +0,0 @@
-{
-  "card": {
-    "address_city": "Pacific",
-    "address_country": "United States",
-    "address_line1": "Under the sea,",
-    "address_line1_check": "unchecked",
-    "address_line2": null,
-    "address_state": null,
-    "address_zip": "33333",
-    "address_zip_check": "unchecked",
-    "brand": "Visa",
-    "country": "US",
-    "cvc_check": "unchecked",
-    "dynamic_last4": null,
-    "exp_month": 3,
-    "exp_year": 2033,
-    "fingerprint": "NORMALIZED000001",
-    "funding": "credit",
-    "id": "card_NORMALIZED00000000000001",
-    "last4": "4242",
-    "metadata": {},
-    "name": "Ada Starr",
-    "object": "card",
-    "tokenization_method": null
-  },
-  "client_ip": "0.0.0.0",
-  "created": 1000000000,
-  "id": "tok_NORMALIZED00000000000001",
-  "livemode": false,
-  "object": "token",
-  "type": "card",
-  "used": false
-}

corporate/tests/stripe_fixtures/billing_page_permissions--checkout.Session.create.1.json

@@ -0,0 +1,46 @@
+{
+  "allow_promotion_codes": null,
+  "amount_subtotal": null,
+  "amount_total": null,
+  "automatic_tax": {
+    "enabled": false,
+    "status": null
+  },
+  "billing_address_collection": null,
+  "cancel_url": "http://zulip.testserver/upgrade/",
+  "client_reference_id": null,
+  "currency": null,
+  "customer": "cus_NORMALIZED0001",
+  "customer_details": null,
+  "customer_email": null,
+  "id": "cs_test_NORMALIZED01cHilg8ji41h2QbrPhiScuswiAlPkEsUR4RJqK7AuLOfikn",
+  "livemode": false,
+  "locale": null,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "8000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "mode": "setup",
+  "object": "checkout.session",
+  "payment_intent": null,
+  "payment_method_options": {},
+  "payment_method_types": [
+    "card"
+  ],
+  "payment_status": "no_payment_required",
+  "setup_intent": "seti_1JTq6kA4KHR4JzRvwNeR6z0V",
+  "shipping": null,
+  "shipping_address_collection": null,
+  "submit_type": null,
+  "subscription": null,
+  "success_url": "http://zulip.testserver/billing/event_status?stripe_session_id={CHECKOUT_SESSION_ID}",
+  "total_details": null,
+  "url": "https://checkout.stripe.com/pay/cs_test_NORMALIZED01cHilg8ji41h2QbrPhiScuswiAlPkEsUR4RJqK7AuLOfikn#fidkdWxOYHwnPyd1blpxYHZxWjA0T0NCb2ZEMU5NVzFPf1dzRlZLQXBfNm9%2FUm9kXGcydWZXamJSYV9MMjdWPUBwdTdQXzVQbWFfdGl8dUB8YWRRSFFrRnI8VlFVTVF9UTNXUVJoVzNAf2hKNTVmdnxiaDZ3QicpJ2N3amhWYHdzYHcnP3F3cGApJ2lkfGpwcVF8dWAnPyd2bGtiaWBaZmppcGhrJyknYGtkZ2lgVWlkZmBtamlhYHd2Jz9xd3BgeCUl"
+}

corporate/tests/stripe_fixtures/billing_page_permissions--checkout.Session.list.1.json

@@ -0,0 +1,53 @@
+{
+  "data": [
+    {
+      "allow_promotion_codes": null,
+      "amount_subtotal": null,
+      "amount_total": null,
+      "automatic_tax": {
+        "enabled": false,
+        "status": null
+      },
+      "billing_address_collection": null,
+      "cancel_url": "http://zulip.testserver/upgrade/",
+      "client_reference_id": null,
+      "currency": null,
+      "customer": "cus_NORMALIZED0001",
+      "customer_details": null,
+      "customer_email": null,
+      "id": "cs_test_NORMALIZED01cHilg8ji41h2QbrPhiScuswiAlPkEsUR4RJqK7AuLOfikn",
+      "livemode": false,
+      "locale": null,
+      "metadata": {
+        "billing_modality": "charge_automatically",
+        "billing_schedule": "1",
+        "license_management": "automatic",
+        "licenses": "6",
+        "price_per_license": "8000",
+        "realm_str": "zulip",
+        "seat_count": "6",
+        "type": "upgrade",
+        "user_email": "hamlet@zulip.com"
+      },
+      "mode": "setup",
+      "object": "checkout.session",
+      "payment_intent": null,
+      "payment_method_options": {},
+      "payment_method_types": [
+        "card"
+      ],
+      "payment_status": "no_payment_required",
+      "setup_intent": "seti_1JTq6kA4KHR4JzRvwNeR6z0V",
+      "shipping": null,
+      "shipping_address_collection": null,
+      "submit_type": null,
+      "subscription": null,
+      "success_url": "http://zulip.testserver/billing/event_status?stripe_session_id={CHECKOUT_SESSION_ID}",
+      "total_details": null,
+      "url": "https://checkout.stripe.com/pay/cs_test_NORMALIZED01cHilg8ji41h2QbrPhiScuswiAlPkEsUR4RJqK7AuLOfikn#fidkdWxOYHwnPyd1blpxYHZxWjA0T0NCb2ZEMU5NVzFPf1dzRlZLQXBfNm9%2FUm9kXGcydWZXamJSYV9MMjdWPUBwdTdQXzVQbWFfdGl8dUB8YWRRSFFrRnI8VlFVTVF9UTNXUVJoVzNAf2hKNTVmdnxiaDZ3QicpJ2N3amhWYHdzYHcnP3F3cGApJ2lkfGpwcVF8dWAnPyd2bGtiaWBaZmppcGhrJyknYGtkZ2lgVWlkZmBtamlhYHd2Jz9xd3BgeCUl"
+    }
+  ],
+  "has_more": true,
+  "object": "list",
+  "url": "/v1/checkout/sessions"
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--Customer.create.1.json

@@ -0,0 +1,30 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": null,
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "hamlet@zulip.com",
+  "id": "cus_NORMALIZED0001",
+  "invoice_prefix": "NORMA01",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": null,
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 1,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--Customer.modify.1.json

@@ -0,0 +1,30 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": null,
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "hamlet@zulip.com",
+  "id": "cus_NORMALIZED0001",
+  "invoice_prefix": "NORMA01",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": null,
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 1,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--Customer.retrieve.1.json

@@ -0,0 +1,30 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": null,
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "hamlet@zulip.com",
+  "id": "cus_NORMALIZED0001",
+  "invoice_prefix": "NORMA01",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": null,
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 1,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--Event.list.1.json

@@ -0,0 +1,152 @@
+{
+  "data": [
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "account_country": "US",
+          "account_name": "NORMALIZED-1",
+          "account_tax_ids": null,
+          "amount_due": 24000,
+          "amount_paid": 0,
+          "amount_remaining": 24000,
+          "application_fee_amount": null,
+          "attempt_count": 0,
+          "attempted": false,
+          "auto_advance": true,
+          "automatic_tax": {
+            "enabled": false,
+            "status": null
+          },
+          "billing_reason": "manual",
+          "charge": null,
+          "collection_method": "charge_automatically",
+          "created": 1000000000,
+          "currency": "usd",
+          "custom_fields": null,
+          "customer": "cus_NORMALIZED0002",
+          "customer_address": null,
+          "customer_email": "hamlet@zulip.com",
+          "customer_name": null,
+          "customer_phone": null,
+          "customer_shipping": null,
+          "customer_tax_exempt": "none",
+          "customer_tax_ids": [],
+          "default_payment_method": null,
+          "default_source": null,
+          "default_tax_rates": [],
+          "description": null,
+          "discount": null,
+          "discounts": [],
+          "due_date": null,
+          "ending_balance": 0,
+          "footer": null,
+          "hosted_invoice_url": "https://invoice.stripe.com/i/acct_NORMALIZED000001/invst_NORMALIZED0000000000000001A1tY0",
+          "id": "in_NORMALIZED00000000000001",
+          "invoice_pdf": "https://pay.stripe.com/invoice/acct_NORMALIZED000001/invst_NORMALIZED0000000000000001A1tY0/pdf",
+          "last_finalization_error": null,
+          "lines": {
+            "data": [
+              {
+                "amount": 24000,
+                "currency": "usd",
+                "description": "Zulip Standard - renewal",
+                "discount_amounts": [],
+                "discountable": false,
+                "discounts": [],
+                "id": "il_NORMALIZED00000000000001",
+                "invoice_item": "ii_NORMALIZED00000000000001",
+                "livemode": false,
+                "metadata": {},
+                "object": "line_item",
+                "period": {
+                  "end": 1388631845,
+                  "start": 1357095845
+                },
+                "plan": null,
+                "price": {
+                  "active": false,
+                  "billing_scheme": "per_unit",
+                  "created": 1000000000,
+                  "currency": "usd",
+                  "id": "price_NORMALIZED00000000000001",
+                  "livemode": false,
+                  "lookup_key": null,
+                  "metadata": {},
+                  "nickname": null,
+                  "object": "price",
+                  "product": "prod_NORMALIZED0001",
+                  "recurring": null,
+                  "tax_behavior": "unspecified",
+                  "tiers_mode": null,
+                  "transform_quantity": null,
+                  "type": "one_time",
+                  "unit_amount": 4000,
+                  "unit_amount_decimal": "4000"
+                },
+                "proration": false,
+                "quantity": 6,
+                "subscription": null,
+                "tax_amounts": [],
+                "tax_rates": [],
+                "type": "invoiceitem"
+              }
+            ],
+            "has_more": false,
+            "object": "list",
+            "total_count": 1,
+            "url": "/v1/invoices/in_NORMALIZED00000000000001/lines"
+          },
+          "livemode": false,
+          "metadata": {},
+          "next_payment_attempt": 1000000000,
+          "number": "NORMALI-0001",
+          "object": "invoice",
+          "on_behalf_of": null,
+          "paid": false,
+          "payment_intent": "pi_NORMALIZED00000000000001",
+          "payment_settings": {
+            "payment_method_options": null,
+            "payment_method_types": null
+          },
+          "period_end": 1000000000,
+          "period_start": 1000000000,
+          "post_payment_credit_notes_amount": 0,
+          "pre_payment_credit_notes_amount": 0,
+          "quote": null,
+          "receipt_number": null,
+          "starting_balance": 0,
+          "statement_descriptor": "Zulip Standard",
+          "status": "open",
+          "status_transitions": {
+            "finalized_at": 1000000000,
+            "marked_uncollectible_at": null,
+            "paid_at": null,
+            "voided_at": null
+          },
+          "subscription": null,
+          "subtotal": 24000,
+          "tax": null,
+          "total": 24000,
+          "total_discount_amounts": [],
+          "total_tax_amounts": [],
+          "transfer_data": null,
+          "webhooks_delivered_at": null
+        }
+      },
+      "id": "evt_1JTq7UA4KHR4JzRvIV7w7Gm7",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 2,
+      "request": {
+        "id": "req_NORMALIZED0001",
+        "idempotency_key": "e614fe00-2fb2-4711-8d1c-bfe76fb67902"
+      },
+      "type": "invoice.finalized"
+    }
+  ],
+  "has_more": true,
+  "object": "list",
+  "url": "/v1/events"
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--Event.list.2.json

@@ -0,0 +1,353 @@
+{
+  "data": [
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "application": null,
+          "cancellation_reason": null,
+          "client_secret": "seti_1JTq7ZA4KHR4JzRvKoHGUZ4R_secret_K86KqPKeVoLQcDacIc6WefFx7JiiLNU",
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "description": null,
+          "id": "seti_1JTq7ZA4KHR4JzRvKoHGUZ4R",
+          "last_setup_error": null,
+          "latest_attempt": "setatt_1JTq7ZA4KHR4JzRvGClaMCcE",
+          "livemode": false,
+          "mandate": null,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "8000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "setup_intent",
+          "on_behalf_of": null,
+          "payment_method": "pm_1JTq7YA4KHR4JzRvxrCAGzvl",
+          "payment_method_options": {
+            "card": {
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "single_use_mandate": null,
+          "status": "succeeded",
+          "usage": "off_session"
+        }
+      },
+      "id": "evt_1JTq7aA4KHR4JzRvND5z29VH",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0002",
+        "idempotency_key": "619d91e8-b79f-4adc-886f-8cc41092f329"
+      },
+      "type": "setup_intent.succeeded"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "billing_details": {
+            "address": {
+              "city": null,
+              "country": null,
+              "line1": null,
+              "line2": null,
+              "postal_code": null,
+              "state": null
+            },
+            "email": null,
+            "name": null,
+            "phone": null
+          },
+          "card": {
+            "brand": "visa",
+            "checks": {
+              "address_line1_check": null,
+              "address_postal_code_check": null,
+              "cvc_check": "pass"
+            },
+            "country": "US",
+            "exp_month": 3,
+            "exp_year": 2033,
+            "fingerprint": "NORMALIZED000001",
+            "funding": "credit",
+            "generated_from": null,
+            "last4": "4242",
+            "networks": {
+              "available": [
+                "visa"
+              ],
+              "preferred": null
+            },
+            "three_d_secure_usage": {
+              "supported": true
+            },
+            "wallet": null
+          },
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "id": "pm_1JTq7YA4KHR4JzRvxrCAGzvl",
+          "livemode": false,
+          "metadata": {},
+          "object": "payment_method",
+          "type": "card"
+        }
+      },
+      "id": "evt_1JTq7aA4KHR4JzRv1u2aVxfO",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 1,
+      "request": {
+        "id": "req_NORMALIZED0002",
+        "idempotency_key": "619d91e8-b79f-4adc-886f-8cc41092f329"
+      },
+      "type": "payment_method.attached"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "application": null,
+          "cancellation_reason": null,
+          "client_secret": "seti_1JTq7ZA4KHR4JzRvKoHGUZ4R_secret_K86KqPKeVoLQcDacIc6WefFx7JiiLNU",
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "description": null,
+          "id": "seti_1JTq7ZA4KHR4JzRvKoHGUZ4R",
+          "last_setup_error": null,
+          "latest_attempt": "setatt_1JTq7ZA4KHR4JzRvGClaMCcE",
+          "livemode": false,
+          "mandate": null,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "8000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "setup_intent",
+          "on_behalf_of": null,
+          "payment_method": "pm_1JTq7YA4KHR4JzRvxrCAGzvl",
+          "payment_method_options": {
+            "card": {
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "single_use_mandate": null,
+          "status": "succeeded",
+          "usage": "off_session"
+        }
+      },
+      "id": "evt_1JTq7aA4KHR4JzRvZ39jaKwm",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0002",
+        "idempotency_key": "619d91e8-b79f-4adc-886f-8cc41092f329"
+      },
+      "type": "setup_intent.created"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "application": null,
+          "cancellation_reason": null,
+          "client_secret": "seti_1JTq7XA4KHR4JzRvEqDBiz9a_secret_K86KhiSu3gN9pL3q2zcSNHxyV2tkgIr",
+          "created": 1000000000,
+          "customer": "cus_NORMALIZED0001",
+          "description": null,
+          "id": "seti_1JTq7XA4KHR4JzRvEqDBiz9a",
+          "last_setup_error": null,
+          "latest_attempt": null,
+          "livemode": false,
+          "mandate": null,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "8000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "setup_intent",
+          "on_behalf_of": null,
+          "payment_method": null,
+          "payment_method_options": {
+            "card": {
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "single_use_mandate": null,
+          "status": "requires_payment_method",
+          "usage": "off_session"
+        }
+      },
+      "id": "evt_1JTq7YA4KHR4JzRvO5wUjZrb",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0003",
+        "idempotency_key": "e9b0e410-779c-4cbd-b58b-15d9db65de2a"
+      },
+      "type": "setup_intent.created"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "amount": 48000,
+          "amount_capturable": 0,
+          "amount_received": 0,
+          "application": null,
+          "application_fee_amount": null,
+          "canceled_at": null,
+          "cancellation_reason": null,
+          "capture_method": "automatic",
+          "charges": {
+            "data": [],
+            "has_more": false,
+            "object": "list",
+            "total_count": 0,
+            "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000002"
+          },
+          "client_secret": "pi_NORMALIZED00000000000002_secret_n57BTvra91BWVZvEHM2WVXFGy",
+          "confirmation_method": "automatic",
+          "created": 1000000000,
+          "currency": "usd",
+          "customer": "cus_NORMALIZED0001",
+          "description": "Upgrade to Zulip Standard, $80.0 x 6",
+          "id": "pi_NORMALIZED00000000000002",
+          "invoice": null,
+          "last_payment_error": null,
+          "livemode": false,
+          "metadata": {
+            "billing_modality": "charge_automatically",
+            "billing_schedule": "1",
+            "license_management": "automatic",
+            "licenses": "6",
+            "price_per_license": "8000",
+            "realm_str": "zulip",
+            "seat_count": "6",
+            "type": "upgrade",
+            "user_email": "hamlet@zulip.com"
+          },
+          "next_action": null,
+          "object": "payment_intent",
+          "on_behalf_of": null,
+          "payment_method": null,
+          "payment_method_options": {
+            "card": {
+              "installments": null,
+              "network": null,
+              "request_three_d_secure": "automatic"
+            }
+          },
+          "payment_method_types": [
+            "card"
+          ],
+          "receipt_email": "hamlet@zulip.com",
+          "review": null,
+          "setup_future_usage": null,
+          "shipping": null,
+          "source": null,
+          "statement_descriptor": "Zulip Standard",
+          "statement_descriptor_suffix": null,
+          "status": "requires_payment_method",
+          "transfer_data": null,
+          "transfer_group": null
+        }
+      },
+      "id": "evt_3JTq7XA4KHR4JzRv1OPD4jZj",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0004",
+        "idempotency_key": "f72078f6-e698-45b4-8735-4e5cc1f29413"
+      },
+      "type": "payment_intent.created"
+    },
+    {
+      "api_version": "2020-08-27",
+      "created": 1000000000,
+      "data": {
+        "object": {
+          "address": null,
+          "balance": 0,
+          "created": 1000000000,
+          "currency": null,
+          "default_source": null,
+          "delinquent": false,
+          "description": "zulip (Zulip Dev)",
+          "discount": null,
+          "email": "hamlet@zulip.com",
+          "id": "cus_NORMALIZED0001",
+          "invoice_prefix": "NORMA01",
+          "invoice_settings": {
+            "custom_fields": null,
+            "default_payment_method": null,
+            "footer": null
+          },
+          "livemode": false,
+          "metadata": {
+            "realm_id": "1",
+            "realm_str": "zulip"
+          },
+          "name": null,
+          "next_invoice_sequence": 1,
+          "object": "customer",
+          "phone": null,
+          "preferred_locales": [],
+          "shipping": null,
+          "tax_exempt": "none"
+        }
+      },
+      "id": "evt_1JTq7WA4KHR4JzRvpDvduAF5",
+      "livemode": false,
+      "object": "event",
+      "pending_webhooks": 0,
+      "request": {
+        "id": "req_NORMALIZED0005",
+        "idempotency_key": "febec2f5-61e7-4f28-9344-05f11484e803"
+      },
+      "type": "customer.created"
+    }
+  ],
+  "has_more": false,
+  "object": "list",
+  "url": "/v1/events"
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--Event.list.3.json

@@ -0,0 +1,6 @@
+{
+  "data": [],
+  "has_more": false,
+  "object": "list",
+  "url": "/v1/events"
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--PaymentIntent.create.1.json

@@ -0,0 +1,62 @@
+{
+  "amount": 48000,
+  "amount_capturable": 0,
+  "amount_received": 0,
+  "application": null,
+  "application_fee_amount": null,
+  "canceled_at": null,
+  "cancellation_reason": null,
+  "capture_method": "automatic",
+  "charges": {
+    "data": [],
+    "has_more": false,
+    "object": "list",
+    "total_count": 0,
+    "url": "/v1/charges?payment_intent=pi_NORMALIZED00000000000002"
+  },
+  "client_secret": "pi_NORMALIZED00000000000002_secret_n57BTvra91BWVZvEHM2WVXFGy",
+  "confirmation_method": "automatic",
+  "created": 1000000000,
+  "currency": "usd",
+  "customer": "cus_NORMALIZED0001",
+  "description": "Upgrade to Zulip Standard, $80.0 x 6",
+  "id": "pi_NORMALIZED00000000000002",
+  "invoice": null,
+  "last_payment_error": null,
+  "livemode": false,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "8000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "payment_intent",
+  "on_behalf_of": null,
+  "payment_method": null,
+  "payment_method_options": {
+    "card": {
+      "installments": null,
+      "network": null,
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "receipt_email": "hamlet@zulip.com",
+  "review": null,
+  "setup_future_usage": null,
+  "shipping": null,
+  "source": null,
+  "statement_descriptor": "Zulip Standard",
+  "statement_descriptor_suffix": null,
+  "status": "requires_payment_method",
+  "transfer_data": null,
+  "transfer_group": null
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--PaymentMethod.create.1.json

@@ -0,0 +1,47 @@
+{
+  "billing_details": {
+    "address": {
+      "city": null,
+      "country": null,
+      "line1": null,
+      "line2": null,
+      "postal_code": null,
+      "state": null
+    },
+    "email": null,
+    "name": null,
+    "phone": null
+  },
+  "card": {
+    "brand": "visa",
+    "checks": {
+      "address_line1_check": null,
+      "address_postal_code_check": null,
+      "cvc_check": "unchecked"
+    },
+    "country": "US",
+    "exp_month": 3,
+    "exp_year": 2033,
+    "fingerprint": "NORMALIZED000001",
+    "funding": "credit",
+    "generated_from": null,
+    "last4": "4242",
+    "networks": {
+      "available": [
+        "visa"
+      ],
+      "preferred": null
+    },
+    "three_d_secure_usage": {
+      "supported": true
+    },
+    "wallet": null
+  },
+  "created": 1000000000,
+  "customer": null,
+  "id": "pm_1JTq7YA4KHR4JzRvxrCAGzvl",
+  "livemode": false,
+  "metadata": {},
+  "object": "payment_method",
+  "type": "card"
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--SetupIntent.create.1.json

@@ -0,0 +1,39 @@
+{
+  "application": null,
+  "cancellation_reason": null,
+  "client_secret": "seti_1JTq7ZA4KHR4JzRvKoHGUZ4R_secret_K86KqPKeVoLQcDacIc6WefFx7JiiLNU",
+  "created": 1000000000,
+  "customer": "cus_NORMALIZED0001",
+  "description": null,
+  "id": "seti_1JTq7ZA4KHR4JzRvKoHGUZ4R",
+  "last_setup_error": null,
+  "latest_attempt": "setatt_1JTq7ZA4KHR4JzRvGClaMCcE",
+  "livemode": false,
+  "mandate": null,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "8000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "setup_intent",
+  "on_behalf_of": null,
+  "payment_method": "pm_1JTq7YA4KHR4JzRvxrCAGzvl",
+  "payment_method_options": {
+    "card": {
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "single_use_mandate": null,
+  "status": "succeeded",
+  "usage": "off_session"
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--SetupIntent.list.1.json

@@ -0,0 +1,46 @@
+{
+  "data": [
+    {
+      "application": null,
+      "cancellation_reason": null,
+      "client_secret": "seti_1JTq7XA4KHR4JzRvEqDBiz9a_secret_K86KhiSu3gN9pL3q2zcSNHxyV2tkgIr",
+      "created": 1000000000,
+      "customer": "cus_NORMALIZED0001",
+      "description": null,
+      "id": "seti_1JTq7XA4KHR4JzRvEqDBiz9a",
+      "last_setup_error": null,
+      "latest_attempt": null,
+      "livemode": false,
+      "mandate": null,
+      "metadata": {
+        "billing_modality": "charge_automatically",
+        "billing_schedule": "1",
+        "license_management": "automatic",
+        "licenses": "6",
+        "price_per_license": "8000",
+        "realm_str": "zulip",
+        "seat_count": "6",
+        "type": "upgrade",
+        "user_email": "hamlet@zulip.com"
+      },
+      "next_action": null,
+      "object": "setup_intent",
+      "on_behalf_of": null,
+      "payment_method": null,
+      "payment_method_options": {
+        "card": {
+          "request_three_d_secure": "automatic"
+        }
+      },
+      "payment_method_types": [
+        "card"
+      ],
+      "single_use_mandate": null,
+      "status": "requires_payment_method",
+      "usage": "off_session"
+    }
+  ],
+  "has_more": true,
+  "object": "list",
+  "url": "/v1/setup_intents"
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--SetupIntent.retrieve.1.json

@@ -0,0 +1,39 @@
+{
+  "application": null,
+  "cancellation_reason": null,
+  "client_secret": "seti_1JTq7ZA4KHR4JzRvKoHGUZ4R_secret_K86KqPKeVoLQcDacIc6WefFx7JiiLNU",
+  "created": 1000000000,
+  "customer": "cus_NORMALIZED0001",
+  "description": null,
+  "id": "seti_1JTq7ZA4KHR4JzRvKoHGUZ4R",
+  "last_setup_error": null,
+  "latest_attempt": "setatt_1JTq7ZA4KHR4JzRvGClaMCcE",
+  "livemode": false,
+  "mandate": null,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "8000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "next_action": null,
+  "object": "setup_intent",
+  "on_behalf_of": null,
+  "payment_method": "pm_1JTq7YA4KHR4JzRvxrCAGzvl",
+  "payment_method_options": {
+    "card": {
+      "request_three_d_secure": "automatic"
+    }
+  },
+  "payment_method_types": [
+    "card"
+  ],
+  "single_use_mandate": null,
+  "status": "succeeded",
+  "usage": "off_session"
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--checkout.Session.create.1.json

@@ -0,0 +1,46 @@
+{
+  "allow_promotion_codes": null,
+  "amount_subtotal": null,
+  "amount_total": null,
+  "automatic_tax": {
+    "enabled": false,
+    "status": null
+  },
+  "billing_address_collection": null,
+  "cancel_url": "http://zulip.testserver/upgrade/",
+  "client_reference_id": null,
+  "currency": null,
+  "customer": "cus_NORMALIZED0001",
+  "customer_details": null,
+  "customer_email": null,
+  "id": "cs_test_NORMALIZED01SeDXTXQq7DK7QsX0tHNYKz3hA41pDiw0GVEX6carKtyyzN",
+  "livemode": false,
+  "locale": null,
+  "metadata": {
+    "billing_modality": "charge_automatically",
+    "billing_schedule": "1",
+    "license_management": "automatic",
+    "licenses": "6",
+    "price_per_license": "8000",
+    "realm_str": "zulip",
+    "seat_count": "6",
+    "type": "upgrade",
+    "user_email": "hamlet@zulip.com"
+  },
+  "mode": "setup",
+  "object": "checkout.session",
+  "payment_intent": null,
+  "payment_method_options": {},
+  "payment_method_types": [
+    "card"
+  ],
+  "payment_status": "no_payment_required",
+  "setup_intent": "seti_1JTq7XA4KHR4JzRvEqDBiz9a",
+  "shipping": null,
+  "shipping_address_collection": null,
+  "submit_type": null,
+  "subscription": null,
+  "success_url": "http://zulip.testserver/billing/event_status?stripe_session_id={CHECKOUT_SESSION_ID}",
+  "total_details": null,
+  "url": "https://checkout.stripe.com/pay/cs_test_NORMALIZED01SeDXTXQq7DK7QsX0tHNYKz3hA41pDiw0GVEX6carKtyyzN#fidkdWxOYHwnPyd1blpxYHZxWjA0T0NCb2ZEMU5NVzFPf1dzRlZLQXBfNm9%2FUm9kXGcydWZXamJSYV9MMjdWPUBwdTdQXzVQbWFfdGl8dUB8YWRRSFFrRnI8VlFVTVF9UTNXUVJoVzNAf2hKNTVmdnxiaDZ3QicpJ2N3amhWYHdzYHcnP3F3cGApJ2lkfGpwcVF8dWAnPyd2bGtiaWBaZmppcGhrJyknYGtkZ2lgVWlkZmBtamlhYHd2Jz9xd3BgeCUl"
+}

corporate/tests/stripe_fixtures/checkout_session_completed_with_uncaught_exception--checkout.Session.list.1.json

@@ -0,0 +1,53 @@
+{
+  "data": [
+    {
+      "allow_promotion_codes": null,
+      "amount_subtotal": null,
+      "amount_total": null,
+      "automatic_tax": {
+        "enabled": false,
+        "status": null
+      },
+      "billing_address_collection": null,
+      "cancel_url": "http://zulip.testserver/upgrade/",
+      "client_reference_id": null,
+      "currency": null,
+      "customer": "cus_NORMALIZED0001",
+      "customer_details": null,
+      "customer_email": null,
+      "id": "cs_test_NORMALIZED01SeDXTXQq7DK7QsX0tHNYKz3hA41pDiw0GVEX6carKtyyzN",
+      "livemode": false,
+      "locale": null,
+      "metadata": {
+        "billing_modality": "charge_automatically",
+        "billing_schedule": "1",
+        "license_management": "automatic",
+        "licenses": "6",
+        "price_per_license": "8000",
+        "realm_str": "zulip",
+        "seat_count": "6",
+        "type": "upgrade",
+        "user_email": "hamlet@zulip.com"
+      },
+      "mode": "setup",
+      "object": "checkout.session",
+      "payment_intent": null,
+      "payment_method_options": {},
+      "payment_method_types": [
+        "card"
+      ],
+      "payment_status": "no_payment_required",
+      "setup_intent": "seti_1JTq7XA4KHR4JzRvEqDBiz9a",
+      "shipping": null,
+      "shipping_address_collection": null,
+      "submit_type": null,
+      "subscription": null,
+      "success_url": "http://zulip.testserver/billing/event_status?stripe_session_id={CHECKOUT_SESSION_ID}",
+      "total_details": null,
+      "url": "https://checkout.stripe.com/pay/cs_test_NORMALIZED01SeDXTXQq7DK7QsX0tHNYKz3hA41pDiw0GVEX6carKtyyzN#fidkdWxOYHwnPyd1blpxYHZxWjA0T0NCb2ZEMU5NVzFPf1dzRlZLQXBfNm9%2FUm9kXGcydWZXamJSYV9MMjdWPUBwdTdQXzVQbWFfdGl8dUB8YWRRSFFrRnI8VlFVTVF9UTNXUVJoVzNAf2hKNTVmdnxiaDZ3QicpJ2N3amhWYHdzYHcnP3F3cGApJ2lkfGpwcVF8dWAnPyd2bGtiaWBaZmppcGhrJyknYGtkZ2lgVWlkZmBtamlhYHd2Jz9xd3BgeCUl"
+    }
+  ],
+  "has_more": true,
+  "object": "list",
+  "url": "/v1/checkout/sessions"
+}

corporate/tests/stripe_fixtures/customer_has_credit_card_as_default_payment_method--Customer.create.1.json

@@ -0,0 +1,30 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": null,
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "iago@zulip.com",
+  "id": "cus_NORMALIZED0001",
+  "invoice_prefix": "NORMA01",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": null,
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 1,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}

corporate/tests/stripe_fixtures/customer_has_credit_card_as_default_payment_method--Customer.create.2.json

@@ -0,0 +1,30 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": null,
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "iago@zulip.com",
+  "id": "cus_NORMALIZED0002",
+  "invoice_prefix": "NORMA02",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": null,
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 1,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}

corporate/tests/stripe_fixtures/customer_has_credit_card_as_default_payment_method--Customer.modify.1.json

@@ -0,0 +1,30 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": null,
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "iago@zulip.com",
+  "id": "cus_NORMALIZED0001",
+  "invoice_prefix": "NORMA01",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": null,
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 1,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}

corporate/tests/stripe_fixtures/customer_has_credit_card_as_default_payment_method--Customer.modify.2.json

@@ -0,0 +1,30 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": null,
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "iago@zulip.com",
+  "id": "cus_NORMALIZED0002",
+  "invoice_prefix": "NORMA02",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": "pm_1JPM8CA4KHR4JzRvJB86Fwmq",
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 1,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}

corporate/tests/stripe_fixtures/customer_has_credit_card_as_default_payment_method--Customer.retrieve.1.json

@@ -0,0 +1,30 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": null,
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "iago@zulip.com",
+  "id": "cus_NORMALIZED0001",
+  "invoice_prefix": "NORMA01",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": null,
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 1,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}

corporate/tests/stripe_fixtures/customer_has_credit_card_as_default_payment_method--Customer.retrieve.2.json

@@ -0,0 +1,76 @@
+{
+  "address": null,
+  "balance": 0,
+  "created": 1000000000,
+  "currency": null,
+  "default_source": null,
+  "delinquent": false,
+  "description": "zulip (Zulip Dev)",
+  "discount": null,
+  "email": "iago@zulip.com",
+  "id": "cus_NORMALIZED0002",
+  "invoice_prefix": "NORMA02",
+  "invoice_settings": {
+    "custom_fields": null,
+    "default_payment_method": {
+      "billing_details": {
+        "address": {
+          "city": null,
+          "country": null,
+          "line1": null,
+          "line2": null,
+          "postal_code": null,
+          "state": null
+        },
+        "email": null,
+        "name": null,
+        "phone": null
+      },
+      "card": {
+        "brand": "visa",
+        "checks": {
+          "address_line1_check": null,
+          "address_postal_code_check": null,
+          "cvc_check": "pass"
+        },
+        "country": "US",
+        "exp_month": 3,
+        "exp_year": 2033,
+        "fingerprint": "NORMALIZED000001",
+        "funding": "credit",
+        "generated_from": null,
+        "last4": "4242",
+        "networks": {
+          "available": [
+            "visa"
+          ],
+          "preferred": null
+        },
+        "three_d_secure_usage": {
+          "supported": true
+        },
+        "wallet": null
+      },
+      "created": 1000000000,
+      "customer": "cus_NORMALIZED0002",
+      "id": "pm_1JPM8CA4KHR4JzRvJB86Fwmq",
+      "livemode": false,
+      "metadata": {},
+      "object": "payment_method",
+      "type": "card"
+    },
+    "footer": null
+  },
+  "livemode": false,
+  "metadata": {
+    "realm_id": "1",
+    "realm_str": "zulip"
+  },
+  "name": null,
+  "next_invoice_sequence": 1,
+  "object": "customer",
+  "phone": null,
+  "preferred_locales": [],
+  "shipping": null,
+  "tax_exempt": "none"
+}