mirror of
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				synced 2025-11-03 21:43:21 +00:00 
			
		
		
		
	We now have this API...
If you really just need to log in
and not do anything with the actual
user:
    self.login('hamlet')
If you're gonna use the user in the
rest of the test:
    hamlet = self.example_user('hamlet')
    self.login_user(hamlet)
If you are specifically testing
email/password logins (used only in 4 places):
    self.login_by_email(email, password)
And for failures uses this (used twice):
    self.assert_login_failure(email)
		
	
		
			
				
	
	
		
			286 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			286 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# -*- coding: utf-8 -*-
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import datetime
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import mock
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import time
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from typing import List
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from django.test import override_settings
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from django.utils.timezone import now as timezone_now
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from confirmation.models import one_click_unsubscribe_link
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from zerver.lib.actions import create_stream_if_needed, do_create_user
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from zerver.lib.digest import gather_new_streams, handle_digest_email, enqueue_emails, \
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    exclude_subscription_modified_streams
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from zerver.lib.test_classes import ZulipTestCase
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from zerver.lib.test_helpers import queries_captured
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from zerver.models import get_client, get_realm, flush_per_request_caches, \
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    Realm, Message, UserActivity, UserProfile, RealmAuditLog, get_stream
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class TestDigestEmailMessages(ZulipTestCase):
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    @mock.patch('zerver.lib.digest.enough_traffic')
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    @mock.patch('zerver.lib.digest.send_future_email')
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    def test_multiple_stream_senders(self,
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                                     mock_send_future_email: mock.MagicMock,
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                                     mock_enough_traffic: mock.MagicMock) -> None:
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        othello = self.example_user('othello')
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        self.subscribe(othello, 'Verona')
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        one_day_ago = timezone_now() - datetime.timedelta(days=1)
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        Message.objects.all().update(date_sent=one_day_ago)
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        one_hour_ago = timezone_now() - datetime.timedelta(seconds=3600)
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        cutoff = time.mktime(one_hour_ago.timetuple())
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        senders = ['hamlet', 'cordelia',  'iago', 'prospero', 'ZOE']
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        self.simulate_stream_conversation('Verona', senders)
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        flush_per_request_caches()
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        # When this test is run in isolation, one additional query is run which
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        # is equivalent to
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        # ContentType.objects.get(app_label='zerver', model='userprofile')
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        # This code is run when we call `confirmation.models.create_confirmation_link`.
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        # To trigger this, we call the one_click_unsubscribe_link function below.
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        one_click_unsubscribe_link(othello, 'digest')
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        with queries_captured() as queries:
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            handle_digest_email(othello.id, cutoff)
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        self.assert_length(queries, 6)
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        self.assertEqual(mock_send_future_email.call_count, 1)
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        kwargs = mock_send_future_email.call_args[1]
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        self.assertEqual(kwargs['to_user_ids'], [othello.id])
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        hot_convo = kwargs['context']['hot_conversations'][0]
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        expected_participants = {
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            self.example_user(sender).full_name
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            for sender in senders
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        }
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        self.assertEqual(set(hot_convo['participants']), expected_participants)
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        self.assertEqual(hot_convo['count'], 5 - 2)  # 5 messages, but 2 shown
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        teaser_messages = hot_convo['first_few_messages'][0]['senders']
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        self.assertIn('some content', teaser_messages[0]['content'][0]['plain'])
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        self.assertIn(teaser_messages[0]['sender'], expected_participants)
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    @mock.patch('zerver.lib.digest.enough_traffic')
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    @mock.patch('zerver.lib.digest.send_future_email')
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    def test_soft_deactivated_user_multiple_stream_senders(self,
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                                                           mock_send_future_email: mock.MagicMock,
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                                                           mock_enough_traffic: mock.MagicMock) -> None:
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        one_day_ago = timezone_now() - datetime.timedelta(days=1)
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        Message.objects.all().update(date_sent=one_day_ago)
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        othello = self.example_user('othello')
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        for stream in ['Verona', 'Scotland', 'Denmark']:
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            self.subscribe(othello, stream)
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        RealmAuditLog.objects.all().delete()
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        othello.long_term_idle = True
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        othello.save(update_fields=['long_term_idle'])
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        # Send messages to a stream and unsubscribe - subscribe from that stream
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        senders = ['hamlet', 'cordelia',  'iago', 'prospero', 'ZOE']
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        self.simulate_stream_conversation('Verona', senders)
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        self.unsubscribe(othello, 'Verona')
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        self.subscribe(othello, 'Verona')
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        # Send messages to other streams
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        self.simulate_stream_conversation('Scotland', senders)
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        self.simulate_stream_conversation('Denmark', senders)
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        one_hour_ago = timezone_now() - datetime.timedelta(seconds=3600)
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        cutoff = time.mktime(one_hour_ago.timetuple())
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        flush_per_request_caches()
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        # When this test is run in isolation, one additional query is run which
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        # is equivalent to
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        # ContentType.objects.get(app_label='zerver', model='userprofile')
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        # This code is run when we call `confirmation.models.create_confirmation_link`.
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        # To trigger this, we call the one_click_unsubscribe_link function below.
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        one_click_unsubscribe_link(othello, 'digest')
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        with queries_captured() as queries:
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            handle_digest_email(othello.id, cutoff)
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        # This can definitely be optimized; for both the huddle and
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        # stream cases, the get_narrow_url API ends up double-fetching
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        # some data because of how the functions are organized.
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        self.assert_length(queries, 9)
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        self.assertEqual(mock_send_future_email.call_count, 1)
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        kwargs = mock_send_future_email.call_args[1]
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        self.assertEqual(kwargs['to_user_ids'], [othello.id])
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        hot_conversations = kwargs['context']['hot_conversations']
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        self.assertEqual(2, len(hot_conversations), [othello.id])
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        hot_convo = hot_conversations[0]
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        expected_participants = {
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            self.example_user(sender).full_name
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            for sender in senders
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        }
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        self.assertEqual(set(hot_convo['participants']), expected_participants)
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        self.assertEqual(hot_convo['count'], 5 - 2)  # 5 messages, but 2 shown
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        teaser_messages = hot_convo['first_few_messages'][0]['senders']
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        self.assertIn('some content', teaser_messages[0]['content'][0]['plain'])
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        self.assertIn(teaser_messages[0]['sender'], expected_participants)
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    def test_exclude_subscription_modified_streams(self) -> None:
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        othello = self.example_user('othello')
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        for stream in ['Verona', 'Scotland', 'Denmark']:
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            self.subscribe(othello, stream)
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        # Delete all RealmAuditLogs to ignore any changes to subscriptions to
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        # streams done for the setup.
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        RealmAuditLog.objects.all().delete()
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        realm = othello.realm
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        stream_names = self.get_streams(othello)
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        stream_ids = {name: get_stream(name, realm).id for name in stream_names}
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        # Unsubscribe and subscribe from a stream
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        self.unsubscribe(othello, 'Verona')
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        self.subscribe(othello, 'Verona')
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        one_sec_ago = timezone_now() - datetime.timedelta(seconds=1)
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        filtered_stream_ids = exclude_subscription_modified_streams(
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            othello, list(stream_ids.values()), one_sec_ago)
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        self.assertNotIn(stream_ids['Verona'], filtered_stream_ids)
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        self.assertIn(stream_ids['Scotland'], filtered_stream_ids)
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        self.assertIn(stream_ids['Denmark'], filtered_stream_ids)
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    @mock.patch('zerver.lib.digest.queue_digest_recipient')
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    @mock.patch('zerver.lib.digest.timezone_now')
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    @override_settings(SEND_DIGEST_EMAILS=True)
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    def test_inactive_users_queued_for_digest(self, mock_django_timezone: mock.MagicMock,
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                                              mock_queue_digest_recipient: mock.MagicMock) -> None:
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        # Turn on realm digest emails for all realms
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        Realm.objects.update(digest_emails_enabled=True)
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        cutoff = timezone_now()
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        # Test Tuesday
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        mock_django_timezone.return_value = datetime.datetime(year=2016, month=1, day=5)
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        all_user_profiles = UserProfile.objects.filter(
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            is_active=True, is_bot=False, enable_digest_emails=True)
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        # Check that all users without an a UserActivity entry are considered
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        # inactive users and get enqueued.
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        enqueue_emails(cutoff)
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        self.assertEqual(mock_queue_digest_recipient.call_count, all_user_profiles.count())
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        mock_queue_digest_recipient.reset_mock()
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        for realm in Realm.objects.filter(deactivated=False, digest_emails_enabled=True):
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            user_profiles = all_user_profiles.filter(realm=realm)
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            for user_profile in user_profiles:
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                UserActivity.objects.create(
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                    last_visit=cutoff - datetime.timedelta(days=1),
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                    user_profile=user_profile,
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                    count=0,
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                    client=get_client('test_client'))
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        # Check that inactive users are enqueued
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        enqueue_emails(cutoff)
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        self.assertEqual(mock_queue_digest_recipient.call_count, all_user_profiles.count())
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    @mock.patch('zerver.lib.digest.queue_digest_recipient')
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    @mock.patch('zerver.lib.digest.timezone_now')
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    def test_disabled(self, mock_django_timezone: mock.MagicMock,
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                      mock_queue_digest_recipient: mock.MagicMock) -> None:
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        cutoff = timezone_now()
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        # A Tuesday
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        mock_django_timezone.return_value = datetime.datetime(year=2016, month=1, day=5)
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        enqueue_emails(cutoff)
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        mock_queue_digest_recipient.assert_not_called()
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    @mock.patch('zerver.lib.digest.enough_traffic', return_value=True)
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    @mock.patch('zerver.lib.digest.timezone_now')
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    @override_settings(SEND_DIGEST_EMAILS=True)
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    def test_active_users_not_enqueued(self, mock_django_timezone: mock.MagicMock,
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                                       mock_enough_traffic: mock.MagicMock) -> None:
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        # Turn on realm digest emails for all realms
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        Realm.objects.update(digest_emails_enabled=True)
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        cutoff = timezone_now()
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        # A Tuesday
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        mock_django_timezone.return_value = datetime.datetime(year=2016, month=1, day=5)
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        realms = Realm.objects.filter(deactivated=False, digest_emails_enabled=True)
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        for realm in realms:
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            user_profiles = UserProfile.objects.filter(realm=realm)
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            for counter, user_profile in enumerate(user_profiles, 1):
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                UserActivity.objects.create(
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                    last_visit=cutoff + datetime.timedelta(days=1),
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                    user_profile=user_profile,
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                    count=0,
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                    client=get_client('test_client'))
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        # Check that an active user is not enqueued
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        with mock.patch('zerver.lib.digest.queue_digest_recipient') as mock_queue_digest_recipient:
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            enqueue_emails(cutoff)
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            self.assertEqual(mock_queue_digest_recipient.call_count, 0)
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    @mock.patch('zerver.lib.digest.queue_digest_recipient')
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    @mock.patch('zerver.lib.digest.timezone_now')
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    @override_settings(SEND_DIGEST_EMAILS=True)
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    def test_only_enqueue_on_valid_day(self, mock_django_timezone: mock.MagicMock,
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                                       mock_queue_digest_recipient: mock.MagicMock) -> None:
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        # Not a Tuesday
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        mock_django_timezone.return_value = datetime.datetime(year=2016, month=1, day=6)
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        # Check that digests are not sent on days other than Tuesday.
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        cutoff = timezone_now()
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        enqueue_emails(cutoff)
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        self.assertEqual(mock_queue_digest_recipient.call_count, 0)
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    @mock.patch('zerver.lib.digest.queue_digest_recipient')
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    @mock.patch('zerver.lib.digest.timezone_now')
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    @override_settings(SEND_DIGEST_EMAILS=True)
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    def test_no_email_digest_for_bots(self, mock_django_timezone: mock.MagicMock,
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                                      mock_queue_digest_recipient: mock.MagicMock) -> None:
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        # Turn on realm digest emails for all realms
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        Realm.objects.update(digest_emails_enabled=True)
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        cutoff = timezone_now()
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        # A Tuesday
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        mock_django_timezone.return_value = datetime.datetime(year=2016, month=1, day=5)
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        bot = do_create_user('some_bot@example.com', 'password', get_realm('zulip'), 'some_bot', '',
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                             bot_type=UserProfile.DEFAULT_BOT)
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        UserActivity.objects.create(
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            last_visit=cutoff - datetime.timedelta(days=1),
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            user_profile=bot,
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            count=0,
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            client=get_client('test_client'))
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        # Check that bots are not sent emails
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        enqueue_emails(cutoff)
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        for arg in mock_queue_digest_recipient.call_args_list:
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            user = arg[0][0]
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            self.assertNotEqual(user.id, bot.id)
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    @mock.patch('zerver.lib.digest.timezone_now')
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    @override_settings(SEND_DIGEST_EMAILS=True)
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    def test_new_stream_link(self, mock_django_timezone: mock.MagicMock) -> None:
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        cutoff = datetime.datetime(year=2017, month=11, day=1)
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        mock_django_timezone.return_value = datetime.datetime(year=2017, month=11, day=5)
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        cordelia = self.example_user('cordelia')
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        stream_id = create_stream_if_needed(cordelia.realm, 'New stream')[0].id
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        new_stream = gather_new_streams(cordelia, cutoff)[1]
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        expected_html = "<a href='http://zulip.testserver/#narrow/stream/{stream_id}-New-stream'>New stream</a>".format(stream_id=stream_id)
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        self.assertIn(expected_html, new_stream['html'])
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    def simulate_stream_conversation(self, stream: str, senders: List[str]) -> List[int]:
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        client = 'website'  # this makes `sent_by_human` return True
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        sending_client = get_client(client)
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        message_ids = []  # List[int]
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        for sender_name in senders:
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            sender = self.example_user(sender_name)
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            content = 'some content for {} from {}'.format(stream, sender_name)
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            message_id = self.send_stream_message(sender, stream, content)
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            message_ids.append(message_id)
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        Message.objects.filter(id__in=message_ids).update(sending_client=sending_client)
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        return message_ids
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class TestDigestContentInBrowser(ZulipTestCase):
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    def test_get_digest_content_in_browser(self) -> None:
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        self.login('hamlet')
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        result = self.client_get("/digest/")
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        self.assert_in_success_response(["Click here to log in to Zulip and catch up."], result)
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