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4b095cbad1
In the early days of the node tests we didn't have an index.js driver, so each test set it up its own environment. That ship has long since sailed, so now we just require assert in index.js as a global and make it so that the linter doesn't complain. (imported from commit 1ded3d330ff40603cf4dd7c5578f6a47088d7cc8)
118 lines
4.1 KiB
JavaScript
118 lines
4.1 KiB
JavaScript
add_dependencies({
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stream_color: 'js/stream_color.js'
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});
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set_global('blueslip', {});
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var stream_data = require('js/stream_data.js');
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(function test_basics() {
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var denmark = {
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subscribed: false,
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color: 'blue',
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name: 'Denmark',
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in_home_view: false
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};
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var social = {
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subscribed: true,
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color: 'red',
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name: 'social',
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in_home_view: true,
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invite_only: true
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};
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stream_data.add_sub('Denmark', denmark);
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stream_data.add_sub('social', social);
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assert.equal(stream_data.get_sub('denmark'), denmark);
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assert.equal(stream_data.get_sub('Social'), social);
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assert.deepEqual(stream_data.subscribed_streams(), ['social']);
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assert.deepEqual(stream_data.get_colors(), ['red']);
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assert(stream_data.all_subscribed_streams_are_in_home_view());
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assert(stream_data.is_subscribed('social'));
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assert(stream_data.is_subscribed('Social'));
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assert(!stream_data.is_subscribed('Denmark'));
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assert(!stream_data.is_subscribed('Rome'));
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assert(stream_data.get_invite_only('social'));
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assert(!stream_data.get_invite_only('unknown'));
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assert.equal(stream_data.get_color('social'), 'red');
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assert.equal(stream_data.get_color('unknown'), global.stream_color.default_color);
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assert.equal(stream_data.get_name('denMARK'), 'Denmark');
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assert.equal(stream_data.get_name('unknown Stream'), 'unknown Stream');
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assert(stream_data.in_home_view('social'));
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assert(!stream_data.in_home_view('denmark'));
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// Deleting a subscription makes you unsubscribed from the perspective of
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// the client.
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// Deleting a subscription is case-insensitive.
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stream_data.delete_sub('SOCIAL');
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assert(!stream_data.is_subscribed('social'));
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}());
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(function test_get_and_set() {
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stream_data.clear_subscriptions();
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stream_data.add_sub('Denmark', {name: 'Denmark', subscribed: true});
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assert.deepEqual(stream_data.subscribed_streams(), ['Denmark']);
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var info = stream_data.get_stream_info();
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stream_data.clear_subscriptions();
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assert.deepEqual(stream_data.subscribed_streams(), []);
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stream_data.set_stream_info(info);
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assert.deepEqual(stream_data.subscribed_streams(), ['Denmark']);
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}());
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(function test_subscribers() {
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stream_data.clear_subscriptions();
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var sub = {name: 'Rome', subscribed: true};
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stream_data.add_sub('Rome', sub);
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stream_data.set_subscribers(sub, ['fred@zulip.com', 'george@zulip.com']);
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assert(stream_data.user_is_subscribed('Rome', 'FRED@zulip.com'));
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assert(stream_data.user_is_subscribed('Rome', 'fred@zulip.com'));
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assert(stream_data.user_is_subscribed('Rome', 'george@zulip.com'));
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assert(!stream_data.user_is_subscribed('Rome', 'not_fred@zulip.com'));
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stream_data.set_subscribers(sub, []);
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var email = 'brutus@zulip.com';
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assert(!stream_data.user_is_subscribed('Rome', email));
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// add
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stream_data.add_subscriber('Rome', email);
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assert(stream_data.user_is_subscribed('Rome', email));
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// verify that adding an already-removed subscriber is a noop
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stream_data.add_subscriber('Rome', email);
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assert(stream_data.user_is_subscribed('Rome', email));
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// remove
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stream_data.remove_subscriber('Rome', email);
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assert(!stream_data.user_is_subscribed('Rome', email));
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// verify that removing an already-removed subscriber is a noop
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stream_data.remove_subscriber('Rome', email);
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assert(!stream_data.user_is_subscribed('Rome', email));
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// Verify defensive code in set_subscribers, where the second parameter
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// can be undefined.
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stream_data.set_subscribers(sub);
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stream_data.add_sub('Rome', sub);
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stream_data.add_subscriber('Rome', email);
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sub.subscribed = true;
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assert(stream_data.user_is_subscribed('Rome', email));
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// Verify that we noop and don't crash when unsubsribed.
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sub.subscribed = false;
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global.blueslip.warn = function () {};
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stream_data.add_subscriber('Rome', email);
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assert.equal(stream_data.user_is_subscribed('Rome', email), undefined);
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stream_data.remove_subscriber('Rome', email);
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assert.equal(stream_data.user_is_subscribed('Rome', email), undefined);
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}());
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