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We now treat util like a leaf module and use "require" to import it everywhere it's used. An earlier version of this commit moved util into our "shared" library, but we decided to wait on that. Once we're ready to do that, we should only need to do a simple search/replace on various require/zrequire statements plus a small tweak to one of the custom linter checks. It turns out we don't really need util.js for our most immediate code-sharing goal, which is to reuse our markdown code on mobile. There's a little bit of cleanup still remaining to break the dependency, but it's minor. The util module still calls the global blueslip module in one place, but that code is about to be removed in the next few commits. I am pretty confident that once we start sharing things like the typeahead code more aggressively, we'll start having dependencies on util. The module is barely more than 300 lines long, so we'll probably just move the whole thing into shared rather than break it apart. Also, we can continue to nibble away at the cruftier parts of the module.
368 lines
12 KiB
JavaScript
368 lines
12 KiB
JavaScript
set_global('i18n', global.stub_i18n);
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set_global('$', global.make_zjquery());
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zrequire('hash_util');
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zrequire('hashchange');
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zrequire('narrow_state');
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zrequire('people');
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zrequire('stream_data');
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zrequire('Filter', 'js/filter');
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set_global('i18n', global.stub_i18n);
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set_global('page_params', {
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stop_words: ['what', 'about'],
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});
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zrequire('narrow');
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function set_filter(operators) {
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operators = operators.map(op => ({
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operator: op[0],
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operand: op[1],
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}));
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narrow_state.set_current_filter(new Filter(operators));
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}
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const me = {
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email: 'me@example.com',
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user_id: 5,
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full_name: 'Me Myself',
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};
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const alice = {
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email: 'alice@example.com',
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user_id: 23,
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full_name: 'Alice Smith',
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};
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const ray = {
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email: 'ray@example.com',
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user_id: 22,
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full_name: 'Raymond',
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};
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run_test('stream_topic', () => {
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set_filter([['stream', 'Foo'], ['topic', 'Bar'], ['search', 'Yo']]);
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set_global('current_msg_list', {
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});
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global.current_msg_list.selected_message = function () {};
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let stream_topic = narrow.stream_topic();
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assert.deepEqual(stream_topic, {
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stream: 'Foo',
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topic: 'Bar',
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});
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global.current_msg_list.selected_message = function () {
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return {
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stream: 'Stream1',
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topic: 'Topic1',
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};
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};
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stream_topic = narrow.stream_topic();
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assert.deepEqual(stream_topic, {
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stream: 'Stream1',
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topic: 'Topic1',
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});
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});
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run_test('uris', () => {
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people.add(ray);
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people.add(alice);
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people.add(me);
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people.initialize_current_user(me.user_id);
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let uri = hash_util.pm_with_uri(ray.email);
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assert.equal(uri, '#narrow/pm-with/22-ray');
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uri = hash_util.huddle_with_uri("22,23");
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assert.equal(uri, '#narrow/pm-with/22,23-group');
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uri = hash_util.by_sender_uri(ray.email);
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assert.equal(uri, '#narrow/sender/22-ray');
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let emails = global.hash_util.decode_operand('pm-with', '22,23-group');
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assert.equal(emails, 'alice@example.com,ray@example.com');
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emails = global.hash_util.decode_operand('pm-with', '5,22,23-group');
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assert.equal(emails, 'alice@example.com,ray@example.com');
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emails = global.hash_util.decode_operand('pm-with', '5-group');
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assert.equal(emails, 'me@example.com');
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});
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run_test('show_empty_narrow_message', () => {
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narrow_state.reset_current_filter();
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narrow.show_empty_narrow_message();
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assert.equal($('.empty_feed_notice').visible(), false);
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assert($('#empty_narrow_message').visible());
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assert.equal(
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$('#left_bar_compose_reply_button_big').attr('title'),
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'translated: There are no messages to reply to.'
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);
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// for non-existent or private stream
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set_filter([['stream', 'Foo']]);
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narrow.show_empty_narrow_message();
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assert($('#nonsubbed_private_nonexistent_stream_narrow_message').visible());
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// for non sub public stream
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stream_data.add_sub({name: 'ROME', stream_id: 99});
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stream_data.update_calculated_fields(stream_data.get_sub("ROME"));
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set_filter([['stream', 'Rome']]);
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narrow.show_empty_narrow_message();
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assert($('#nonsubbed_stream_narrow_message').visible());
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set_filter([['is', 'starred']]);
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narrow.show_empty_narrow_message();
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assert($('#empty_star_narrow_message').visible());
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set_filter([['is', 'mentioned']]);
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narrow.show_empty_narrow_message();
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assert($('#empty_narrow_all_mentioned').visible());
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set_filter([['is', 'private']]);
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narrow.show_empty_narrow_message();
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assert($('#empty_narrow_all_private_message').visible());
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set_filter([['is', 'unread']]);
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narrow.show_empty_narrow_message();
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assert($('#no_unread_narrow_message').visible());
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set_filter([['pm-with', ['Yo']]]);
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narrow.show_empty_narrow_message();
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assert($('#non_existing_user').visible());
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people.add_in_realm(alice);
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set_filter([['pm-with', ['alice@example.com', 'Yo']]]);
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narrow.show_empty_narrow_message();
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assert($('#non_existing_users').visible());
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set_filter([['pm-with', 'alice@example.com']]);
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narrow.show_empty_narrow_message();
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assert($('#empty_narrow_private_message').visible());
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set_filter([['group-pm-with', 'alice@example.com']]);
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narrow.show_empty_narrow_message();
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assert($('#empty_narrow_group_private_message').visible());
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set_filter([['sender', 'ray@example.com']]);
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narrow.show_empty_narrow_message();
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assert($('#silent_user').visible());
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set_filter([['sender', 'sinwar@example.com']]);
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narrow.show_empty_narrow_message();
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assert($('#non_existing_user').visible());
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const display = $("#empty_search_stop_words_string");
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const items = [];
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display.append = (html) => {
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items.push(html);
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};
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set_filter([['search', 'grail']]);
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narrow.show_empty_narrow_message();
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assert($('#empty_search_narrow_message').visible());
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assert.equal(items.length, 2);
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assert.equal(items[0], ' ');
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assert.equal(items[1].text(), 'grail');
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});
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run_test('show_search_stopwords', () => {
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narrow_state.reset_current_filter();
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let items = [];
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const display = $("#empty_search_stop_words_string");
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display.append = (html) => {
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if (html.text) {
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items.push(html.selector + html.text());
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}
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};
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set_filter([['search', 'what about grail']]);
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narrow.show_empty_narrow_message();
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assert($('#empty_search_narrow_message').visible());
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assert.equal(items.length, 3);
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assert.equal(items[0], '<del>what');
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assert.equal(items[1], '<del>about');
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assert.equal(items[2], '<span>grail');
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items = [];
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set_filter([['stream', 'streamA'], ['search', 'what about grail']]);
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narrow.show_empty_narrow_message();
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assert($('#empty_search_narrow_message').visible());
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assert.equal(items.length, 4);
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assert.equal(items[0], '<span>stream: streamA');
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assert.equal(items[1], '<del>what');
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assert.equal(items[2], '<del>about');
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assert.equal(items[3], '<span>grail');
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items = [];
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set_filter([['stream', 'streamA'], ['topic', 'topicA'], ['search', 'what about grail']]);
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narrow.show_empty_narrow_message();
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assert($('#empty_search_narrow_message').visible());
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assert.equal(items.length, 4);
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assert.equal(items[0], '<span>stream: streamA topic: topicA');
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assert.equal(items[1], '<del>what');
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assert.equal(items[2], '<del>about');
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assert.equal(items[3], '<span>grail');
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});
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run_test('show_invalid_narrow_message', () => {
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narrow_state.reset_current_filter();
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const display = $("#empty_search_stop_words_string");
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stream_data.add_sub({name: 'streamA', stream_id: 88});
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stream_data.add_sub({name: 'streamB', stream_id: 77});
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set_filter([['stream', 'streamA'], ['stream', 'streamB']]);
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narrow.show_empty_narrow_message();
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assert($('#empty_search_narrow_message').visible());
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assert.equal(display.text(), 'translated: You are searching for messages that belong to more than one stream, which is not possible.');
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set_filter([['topic', 'topicA'], ['topic', 'topicB']]);
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narrow.show_empty_narrow_message();
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assert($('#empty_search_narrow_message').visible());
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assert.equal(display.text(), 'translated: You are searching for messages that belong to more than one topic, which is not possible.');
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people.add_in_realm(ray);
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people.add_in_realm(alice);
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set_filter([['sender', 'alice@example.com'], ['sender', 'ray@example.com']]);
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narrow.show_empty_narrow_message();
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assert($('#empty_search_narrow_message').visible());
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assert.equal(display.text(), 'translated: You are searching for messages that are sent by more than one person, which is not possible.');
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});
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run_test('narrow_to_compose_target', () => {
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set_global('compose_state', {});
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set_global('topic_data', {});
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const args = {called: false};
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const activate_backup = narrow.activate;
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narrow.activate = function (operators, opts) {
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args.operators = operators;
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args.opts = opts;
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args.called = true;
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};
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// No-op when not composing.
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global.compose_state.composing = () => false;
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narrow.to_compose_target();
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assert.equal(args.called, false);
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global.compose_state.composing = () => true;
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// No-op when empty stream.
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global.compose_state.get_message_type = () => 'stream';
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global.compose_state.stream_name = () => '';
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args.called = false;
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narrow.to_compose_target();
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assert.equal(args.called, false);
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// --- Tests for stream messages ---
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global.compose_state.get_message_type = () => 'stream';
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stream_data.add_sub({name: 'ROME', stream_id: 99});
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global.compose_state.stream_name = () => 'ROME';
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global.topic_data.get_recent_names = () => ['one', 'two', 'three'];
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// Test with existing topic
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global.compose_state.topic = () => 'one';
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args.called = false;
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narrow.to_compose_target();
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assert.equal(args.called, true);
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assert.equal(args.opts.trigger, 'narrow_to_compose_target');
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assert.deepEqual(args.operators, [
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{operator: 'stream', operand: 'ROME'},
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{operator: 'topic', operand: 'one'},
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]);
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// Test with new topic
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global.compose_state.topic = () => 'four';
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args.called = false;
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narrow.to_compose_target();
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assert.equal(args.called, true);
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assert.deepEqual(args.operators, [
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{operator: 'stream', operand: 'ROME'},
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]);
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// Test with blank topic
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global.compose_state.topic = () => '';
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args.called = false;
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narrow.to_compose_target();
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assert.equal(args.called, true);
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assert.deepEqual(args.operators, [
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{operator: 'stream', operand: 'ROME'},
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]);
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// Test with no topic
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global.compose_state.topic = () => {};
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args.called = false;
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narrow.to_compose_target();
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assert.equal(args.called, true);
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assert.deepEqual(args.operators, [
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{operator: 'stream', operand: 'ROME'},
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]);
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// --- Tests for PMs ---
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global.compose_state.get_message_type = () => 'private';
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people.add_in_realm(ray);
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people.add_in_realm(alice);
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people.add_in_realm(me);
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// Test with valid person
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global.compose_state.private_message_recipient = () => 'alice@example.com';
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args.called = false;
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narrow.to_compose_target();
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assert.equal(args.called, true);
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assert.deepEqual(args.operators, [
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{operator: 'pm-with', operand: 'alice@example.com'},
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]);
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// Test with valid persons
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global.compose_state.private_message_recipient = () => 'alice@example.com,ray@example.com';
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args.called = false;
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narrow.to_compose_target();
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assert.equal(args.called, true);
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assert.deepEqual(args.operators, [
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{operator: 'pm-with', operand: 'alice@example.com,ray@example.com'},
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]);
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// Test with some inavlid persons
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global.compose_state.private_message_recipient = () => 'alice@example.com,random,ray@example.com';
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args.called = false;
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narrow.to_compose_target();
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assert.equal(args.called, true);
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assert.deepEqual(args.operators, [
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{operator: 'is', operand: 'private'},
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]);
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// Test with all inavlid persons
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global.compose_state.private_message_recipient = () => 'alice,random,ray';
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args.called = false;
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narrow.to_compose_target();
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assert.equal(args.called, true);
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assert.deepEqual(args.operators, [
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{operator: 'is', operand: 'private'},
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]);
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// Test with no persons
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global.compose_state.private_message_recipient = () => '';
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args.called = false;
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narrow.to_compose_target();
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assert.equal(args.called, true);
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assert.deepEqual(args.operators, [
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{operator: 'is', operand: 'private'},
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]);
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narrow.activate = activate_backup;
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});
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