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d8eb8792ef
Having to explicitly call out the underscore/Dict dependencies in nearly every test has proven to be more cumbersome than helpful. We never monkeypatch those modules in the tests. (imported from commit 49ef70c835edd4e22a5869eda9235ef3ffc3c59b)
120 lines
4.1 KiB
JavaScript
120 lines
4.1 KiB
JavaScript
var assert = require('assert');
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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, ['[email protected]', '[email protected]']);
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assert(stream_data.user_is_subscribed('Rome', '[email protected]'));
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assert(stream_data.user_is_subscribed('Rome', '[email protected]'));
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assert(stream_data.user_is_subscribed('Rome', '[email protected]'));
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assert(!stream_data.user_is_subscribed('Rome', '[email protected]'));
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stream_data.set_subscribers(sub, []);
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var email = '[email protected]';
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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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