Files
zulip/frontend_tests/node_tests/stream_data.js
YJDave 8cd3e55fae default stream: Fix default stream suggestion do not include private stream.
Private streams were not included in stream suggestions for default streams
in org settings.
Remove function, which exclude private streams from stream suggestions
for default streams.
2018-03-04 13:42:28 -08:00

706 lines
20 KiB
JavaScript

set_global('page_params', {
is_admin: false,
realm_users: [],
});
set_global('$', function () {
});
set_global('blueslip', {});
zrequire('util');
zrequire('hash_util');
zrequire('narrow');
zrequire('topic_data');
zrequire('people');
zrequire('stream_color');
zrequire('stream_data');
zrequire('marked', 'third/marked/lib/marked');
(function test_basics() {
var denmark = {
subscribed: false,
color: 'blue',
name: 'Denmark',
stream_id: 1,
in_home_view: false,
};
var social = {
subscribed: true,
color: 'red',
name: 'social',
stream_id: 2,
in_home_view: true,
invite_only: true,
};
var test = {
subscribed: true,
color: 'yellow',
name: 'test',
stream_id: 3,
in_home_view: false,
invite_only: false,
};
stream_data.add_sub('Denmark', denmark);
stream_data.add_sub('social', social);
assert(stream_data.all_subscribed_streams_are_in_home_view());
stream_data.add_sub('test', test);
assert(!stream_data.all_subscribed_streams_are_in_home_view());
assert.equal(stream_data.get_sub('denmark'), denmark);
assert.equal(stream_data.get_sub('Social'), social);
assert.deepEqual(stream_data.home_view_stream_names(), ['social']);
assert.deepEqual(stream_data.subscribed_streams(), ['social', 'test']);
assert.deepEqual(stream_data.get_colors(), ['red', 'yellow']);
assert(stream_data.is_subscribed('social'));
assert(stream_data.is_subscribed('Social'));
assert(!stream_data.is_subscribed('Denmark'));
assert(!stream_data.is_subscribed('Rome'));
assert(stream_data.get_invite_only('social'));
assert(!stream_data.get_invite_only('unknown'));
assert.equal(stream_data.get_color('social'), 'red');
assert.equal(stream_data.get_color('unknown'), global.stream_color.default_color);
assert.equal(stream_data.get_name('denMARK'), 'Denmark');
assert.equal(stream_data.get_name('unknown Stream'), 'unknown Stream');
assert(stream_data.in_home_view(social.stream_id));
assert(!stream_data.in_home_view(denmark.stream_id));
assert.equal(stream_data.maybe_get_stream_name(), undefined);
assert.equal(stream_data.maybe_get_stream_name(social.stream_id), 'social');
assert.equal(stream_data.maybe_get_stream_name(42), undefined);
stream_data.set_realm_default_streams([denmark]);
assert(stream_data.get_default_status('Denmark'));
assert(!stream_data.get_default_status('social'));
assert(!stream_data.get_default_status('UNKNOWN'));
}());
(function test_renames() {
stream_data.clear_subscriptions();
var id = 42;
var sub = {
name: 'Denmark',
subscribed: true,
color: 'red',
stream_id: id,
};
stream_data.add_sub('Denmark', sub);
sub = stream_data.get_sub('Denmark');
assert.equal(sub.color, 'red');
sub = stream_data.get_sub_by_id(id);
assert.equal(sub.color, 'red');
stream_data.rename_sub(sub, 'Sweden');
sub = stream_data.get_sub_by_id(id);
assert.equal(sub.color, 'red');
assert.equal(sub.name, 'Sweden');
sub = stream_data.get_sub('Denmark');
assert.equal(sub, undefined);
sub = stream_data.get_sub_by_name('Denmark');
assert.equal(sub.name, 'Sweden');
var actual_id = stream_data.get_stream_id('Denmark');
assert.equal(actual_id, 42);
}());
(function test_unsubscribe() {
stream_data.clear_subscriptions();
var sub = {name: 'devel', subscribed: false, stream_id: 1};
var me = {
email: 'me@zulip.com',
full_name: 'Current User',
user_id: 81,
};
// set up user data
people.add(me);
people.initialize_current_user(me.user_id);
// set up our subscription
stream_data.add_sub('devel', sub);
sub.subscribed = true;
stream_data.set_subscribers(sub, [me.user_id]);
// ensure our setup is accurate
assert(stream_data.is_subscribed('devel'));
// DO THE UNSUBSCRIBE HERE
stream_data.unsubscribe_myself(sub);
assert(!sub.subscribed);
assert(!stream_data.is_subscribed('devel'));
// make sure subsequent calls work
sub = stream_data.get_sub('devel');
assert(!sub.subscribed);
}());
(function test_subscribers() {
stream_data.clear_subscriptions();
var sub = {name: 'Rome', subscribed: true, stream_id: 1};
stream_data.add_sub('Rome', sub);
var fred = {
email: 'fred@zulip.com',
full_name: 'Fred',
user_id: 101,
};
var not_fred = {
email: 'not_fred@zulip.com',
full_name: 'Not Fred',
user_id: 102,
};
var george = {
email: 'george@zulip.com',
full_name: 'George',
user_id: 103,
};
people.add(fred);
people.add(not_fred);
people.add(george);
stream_data.set_subscribers(sub, [fred.user_id, george.user_id]);
assert(stream_data.user_is_subscribed('Rome', 'FRED@zulip.com'));
assert(stream_data.user_is_subscribed('Rome', 'fred@zulip.com'));
assert(stream_data.user_is_subscribed('Rome', 'george@zulip.com'));
assert(!stream_data.user_is_subscribed('Rome', 'not_fred@zulip.com'));
stream_data.set_subscribers(sub, []);
var email = 'brutus@zulip.com';
var brutus = {
email: email,
full_name: 'Brutus',
user_id: 104,
};
people.add(brutus);
assert(!stream_data.user_is_subscribed('Rome', email));
// add
var ok = stream_data.add_subscriber('Rome', brutus.user_id);
assert(ok);
assert(stream_data.user_is_subscribed('Rome', email));
sub = stream_data.get_sub('Rome');
stream_data.update_subscribers_count(sub);
assert.equal(sub.subscriber_count, 1);
// verify that adding an already-added subscriber is a noop
stream_data.add_subscriber('Rome', brutus.user_id);
assert(stream_data.user_is_subscribed('Rome', email));
sub = stream_data.get_sub('Rome');
stream_data.update_subscribers_count(sub);
assert.equal(sub.subscriber_count, 1);
// remove
ok = stream_data.remove_subscriber('Rome', brutus.user_id);
assert(ok);
assert(!stream_data.user_is_subscribed('Rome', email));
sub = stream_data.get_sub('Rome');
stream_data.update_subscribers_count(sub);
assert.equal(sub.subscriber_count, 0);
// verify that checking subscription with bad email is a noop
var bad_email = 'notbrutus@zulip.org';
global.blueslip.error = function (msg) {
assert.equal(msg, "Unknown email for get_user_id: " + bad_email);
};
global.blueslip.warn = function (msg) {
assert.equal(msg, "Bad email passed to user_is_subscribed: " + bad_email);
};
assert(!stream_data.user_is_subscribed('Rome', bad_email));
// Verify noop for bad stream when removing subscriber
var bad_stream = 'UNKNOWN';
global.blueslip.warn = function (msg) {
assert.equal(msg, "We got a remove_subscriber call for a non-existent stream " + bad_stream);
};
ok = stream_data.remove_subscriber(bad_stream, brutus.user_id);
assert(!ok);
// Defensive code will give warnings, which we ignore for the
// tests, but the defensive code needs to not actually blow up.
global.blueslip.warn = function () {};
// verify that removing an already-removed subscriber is a noop
ok = stream_data.remove_subscriber('Rome', brutus.user_id);
assert(!ok);
assert(!stream_data.user_is_subscribed('Rome', email));
sub = stream_data.get_sub('Rome');
stream_data.update_subscribers_count(sub);
assert.equal(sub.subscriber_count, 0);
// Verify defensive code in set_subscribers, where the second parameter
// can be undefined.
stream_data.set_subscribers(sub);
stream_data.add_sub('Rome', sub);
stream_data.add_subscriber('Rome', brutus.user_id);
sub.subscribed = true;
assert(stream_data.user_is_subscribed('Rome', email));
// Verify that we noop and don't crash when unsubscribed.
sub.subscribed = false;
ok = stream_data.add_subscriber('Rome', brutus.user_id);
assert(ok);
assert.equal(stream_data.user_is_subscribed('Rome', email), undefined);
stream_data.remove_subscriber('Rome', brutus.user_id);
assert.equal(stream_data.user_is_subscribed('Rome', email), undefined);
// Verify that we don't crash and return false for a bad stream.
ok = stream_data.add_subscriber('UNKNOWN', brutus.user_id);
assert(!ok);
// Verify that we don't crash and return false for a bad user id.
global.blueslip.error = function () {};
ok = stream_data.add_subscriber('Rome', 9999999);
assert(!ok);
}());
(function test_is_active() {
stream_data.clear_subscriptions();
var sub = {name: 'pets', subscribed: false, stream_id: 1};
stream_data.add_sub('pets', sub);
assert(!stream_data.is_active(sub));
stream_data.subscribe_myself(sub);
assert(stream_data.is_active(sub));
stream_data.unsubscribe_myself(sub);
assert(!stream_data.is_active(sub));
sub = {name: 'lunch', subscribed: false, stream_id: 222};
stream_data.add_sub('lunch', sub);
assert(!stream_data.is_active(sub));
var opts = {
stream_id: 222,
message_id: 108,
topic_name: 'topic2',
};
topic_data.add_message(opts);
assert(stream_data.is_active(sub));
}());
(function test_admin_options() {
function make_sub() {
var sub = {
subscribed: false,
color: 'blue',
name: 'stream_to_admin',
stream_id: 1,
in_home_view: false,
invite_only: false,
};
stream_data.add_sub(sub.name, sub);
return sub;
}
// non-admins can't do anything
global.page_params.is_admin = false;
var sub = make_sub();
stream_data.update_calculated_fields(sub);
assert(!sub.is_admin);
assert(!sub.can_make_public);
assert(!sub.can_make_private);
// just a sanity check that we leave "normal" fields alone
assert.equal(sub.color, 'blue');
// the remaining cases are for admin users
global.page_params.is_admin = true;
// admins can make public streams become private
sub = make_sub();
stream_data.update_calculated_fields(sub);
assert(sub.is_admin);
assert(!sub.can_make_public);
assert(sub.can_make_private);
// admins can only make private streams become public
// if they are subscribed
sub = make_sub();
sub.invite_only = true;
sub.subscribed = false;
stream_data.update_calculated_fields(sub);
assert(sub.is_admin);
assert(!sub.can_make_public);
assert(!sub.can_make_private);
sub = make_sub();
sub.invite_only = true;
sub.subscribed = true;
stream_data.update_calculated_fields(sub);
assert(sub.is_admin);
assert(sub.can_make_public);
assert(!sub.can_make_private);
}());
(function test_stream_settings() {
var cinnamon = {
stream_id: 1,
name: 'c',
color: 'cinnamon',
subscribed: true,
invite_only: false,
};
var blue = {
stream_id: 2,
name: 'b',
color: 'blue',
subscribed: false,
invite_only: false,
};
var amber = {
stream_id: 3,
name: 'a',
color: 'amber',
subscribed: true,
invite_only: true,
};
stream_data.clear_subscriptions();
stream_data.add_sub(cinnamon.name, cinnamon);
stream_data.add_sub(amber.name, amber);
stream_data.add_sub(blue.name, blue);
var sub_rows = stream_data.get_streams_for_settings_page();
assert.equal(sub_rows[0].color, 'blue');
assert.equal(sub_rows[1].color, 'amber');
assert.equal(sub_rows[2].color, 'cinnamon');
sub_rows = stream_data.get_streams_for_admin();
assert.equal(sub_rows[0].name, 'a');
assert.equal(sub_rows[1].name, 'b');
assert.equal(sub_rows[2].name, 'c');
assert.equal(sub_rows[0].invite_only, true);
assert.equal(sub_rows[1].invite_only, false);
assert.equal(sub_rows[2].invite_only, false);
}());
(function test_get_non_default_stream_names() {
var announce = {
stream_id: 101,
name: 'announce',
subscribed: true,
};
var public_stream = {
stream_id: 102,
name: 'public',
subscribed: true,
};
var private_stream = {
stream_id: 103,
name: 'private',
subscribed: true,
invite_only: true,
};
stream_data.clear_subscriptions();
stream_data.set_realm_default_streams([announce]);
stream_data.add_sub('announce', announce);
stream_data.add_sub('public_stream', public_stream);
stream_data.add_sub('private_stream', private_stream);
var names = stream_data.get_non_default_stream_names();
assert.deepEqual(names, ['public', 'private']);
}());
(function test_delete_sub() {
var canada = {
stream_id: 101,
name: 'Canada',
subscribed: true,
};
stream_data.clear_subscriptions();
stream_data.add_sub('Canada', canada);
assert(stream_data.is_subscribed('Canada'));
assert(stream_data.get_sub('Canada').stream_id, canada.stream_id);
assert(stream_data.get_sub_by_id(canada.stream_id).name, 'Canada');
stream_data.delete_sub(canada.stream_id);
assert(!stream_data.is_subscribed('Canada'));
assert(!stream_data.get_sub('Canada'));
assert(!stream_data.get_sub_by_id(canada.stream_id));
var warned = false;
blueslip.warn = function (msg) {
warned = true;
assert.equal(msg, 'Failed to delete stream does_not_exist');
};
stream_data.delete_sub('does_not_exist');
assert(warned);
blueslip.warn = function () {};
}());
(function test_get_subscriber_count() {
var india = {
stream_id: 102,
name: 'India',
subscribed: true,
};
stream_data.clear_subscriptions();
assert.equal(stream_data.get_subscriber_count('India'), undefined);
stream_data.add_sub('India', india);
assert.equal(stream_data.get_subscriber_count('India'), 0);
var fred = {
email: 'fred@zulip.com',
full_name: 'Fred',
user_id: 101,
};
people.add(fred);
stream_data.add_subscriber('India', 102);
assert.equal(stream_data.get_subscriber_count('India'), 1);
var george = {
email: 'george@zulip.com',
full_name: 'George',
user_id: 103,
};
people.add(george);
stream_data.add_subscriber('India', 103);
assert.equal(stream_data.get_subscriber_count('India'), 2);
var sub = stream_data.get_sub_by_name('India');
delete sub.subscribers;
assert.deepStrictEqual(stream_data.get_subscriber_count('India'), 0);
}());
(function test_notifications() {
var india = {
stream_id: 102,
name: 'India',
subscribed: true,
desktop_notifications: true,
audible_notifications: true,
};
stream_data.clear_subscriptions();
stream_data.add_sub('India', india);
assert(stream_data.receives_desktop_notifications('India'));
assert(!stream_data.receives_desktop_notifications('Indiana'));
assert(stream_data.receives_audible_notifications('India'));
assert(!stream_data.receives_audible_notifications('Indiana'));
}());
(function test_in_home_view() {
var tony = {
stream_id: 999,
name: 'tony',
subscribed: true,
in_home_view: true,
};
var jazy = {
stream_id: 500,
name: 'jazy',
subscribed: false,
in_home_view: false,
};
stream_data.add_sub('tony', tony);
stream_data.add_sub('jazy', jazy);
assert(stream_data.name_in_home_view('tony'));
assert(!stream_data.name_in_home_view('jazy'));
assert(!stream_data.name_in_home_view('EEXISTS'));
}());
(function test_notifications_in_home_view() {
page_params.notifications_stream = 'tony';
assert(stream_data.notifications_in_home_view());
page_params.notifications_stream = 'jazy';
assert(!stream_data.notifications_in_home_view());
}());
(function test_remove_default_stream() {
var remove_me = {
stream_id: 674,
name: 'remove_me',
subscribed: false,
in_home_view: false,
};
stream_data.add_sub('remove_me', remove_me);
stream_data.set_realm_default_streams([remove_me]);
stream_data.remove_default_stream(remove_me.stream_id);
assert(!stream_data.get_default_status('remove_me'));
assert.equal(page_params.realm_default_streams.length, 0);
}());
(function test_render_stream_description() {
var desc = {
name: 'no_desc',
stream_id: 1002,
description: '<p>rendered desc</p>',
};
stream_data.add_sub('desc', desc);
var sub = stream_data.get_sub_by_name('desc');
stream_data.render_stream_description(sub);
assert.deepStrictEqual(sub.rendered_description, "rendered desc");
}());
(function test_canonicalized_name() {
assert.deepStrictEqual(
stream_data.canonicalized_name('Stream_Bar'),
"stream_bar"
);
}());
(function test_create_sub() {
stream_data.clear_subscriptions();
var india = {
stream_id: 102,
name: 'India',
subscribed: true,
};
var canada = {
name: 'Canada',
subscribed: true,
};
var antarctica = {
stream_id: 103,
name: 'Antarctica',
subscribed: true,
color: '#76ce90',
};
global.stream_color.pick_color = function () {
return '#bd86e5';
};
var india_sub = stream_data.create_sub_from_server_data('India', india);
assert(india_sub);
assert.equal(india_sub.color, '#bd86e5');
var new_sub = stream_data.create_sub_from_server_data('India', india); // make sure sub doesn't get created twice
assert.equal(india_sub, new_sub);
var called = false;
global.blueslip.fatal = function (msg) {
assert.equal(msg, 'We cannot create a sub without a stream_id');
called = true;
};
var ok = stream_data.create_sub_from_server_data('Canada', canada);
assert.equal(ok, undefined);
assert(called);
var antarctica_sub = stream_data.create_sub_from_server_data('Antarctica', antarctica);
assert(antarctica_sub);
assert.equal(antarctica_sub.color, '#76ce90');
}());
(function test_initialize_from_page_params() {
function initialize() {
page_params.subscriptions = [{
name: 'subscriptions',
}];
page_params.unsubscribed = [{
name: 'unsubscribed',
}];
page_params.never_subscribed = [{
name: 'never_subscribed',
}];
}
initialize();
page_params.realm_notifications_stream_id = -1;
stream_data.initialize_from_page_params();
assert(!page_params.subscriptions);
assert(!page_params.unsubscribed);
assert(!page_params.never_subscribed);
assert.equal(page_params.notifications_stream, "");
initialize();
var foo = {
name: 'foo',
stream_id: 89,
};
stream_data.add_sub('foo', foo);
page_params.realm_notifications_stream_id = 89;
stream_data.initialize_from_page_params();
assert.equal(page_params.notifications_stream, "foo");
}());
(function test_get_newbie_stream() {
var newbie = {
name: 'newbie',
stream_id: 234,
subscribed: true,
in_home_view: true,
};
var new_members = {
subscribed: true,
name: 'new members',
stream_id: 531,
};
assert.equal(stream_data.get_newbie_stream(), undefined);
stream_data.add_sub('newbie', newbie);
page_params.notifications_stream = 'newbie';
assert.equal(stream_data.get_newbie_stream(), 'newbie');
newbie.in_home_view = false;
assert.equal(stream_data.get_newbie_stream(), undefined);
stream_data.add_sub('new members', new_members);
assert.equal(stream_data.get_newbie_stream(), 'new members');
new_members.subscribed = false;
assert.equal(stream_data.get_newbie_stream(), undefined);
}());
(function test_invite_streams() {
// add default stream
var orie = {
stream_id: 320,
name: 'Orie',
subscribed: true,
};
// clear all the data form stream_data, and people
stream_data.clear_subscriptions();
people.init();
stream_data.add_sub('Orie', orie);
stream_data.set_realm_default_streams([orie]);
var expected_list = ['Orie'];
assert.deepEqual(stream_data.invite_streams(), expected_list);
var inviter = {
stream_id: 25,
name: 'Inviter',
subscribed: true,
};
stream_data.add_sub('Inviter', inviter);
expected_list.push('Inviter');
assert.deepEqual(stream_data.invite_streams(), expected_list);
}());