zulip/zerver/tests/frontend/node/narrow.js

96 lines
2.7 KiB
JavaScript

var assert = require('assert');
add_dependencies({
_: 'third/underscore/underscore.js',
Dict: 'js/dict.js',
stream_data: 'js/stream_data.js',
Filter: 'js/filter.js'
});
var narrow = require('js/narrow.js');
var Filter = global.Filter;
var stream_data = global.stream_data;
function set_filter(operators) {
narrow._set_current_filter(new Filter(operators));
}
(function test_stream() {
set_filter([['stream', 'Foo'], ['topic', 'Bar'], ['search', 'yo']]);
assert.equal(narrow.stream(), 'Foo');
}());
(function test_narrowed() {
narrow._set_current_filter(undefined); // not narrowed, basically
assert(!narrow.narrowed_to_pms());
assert(!narrow.narrowed_by_reply());
assert(!narrow.narrowed_to_search());
assert(!narrow.narrowed_to_topic());
set_filter([['stream', 'Foo']]);
assert(!narrow.narrowed_to_pms());
assert(!narrow.narrowed_by_reply());
assert(!narrow.narrowed_to_search());
assert(!narrow.narrowed_to_topic());
set_filter([['pm-with', 'steve@zulip.com']]);
assert(narrow.narrowed_to_pms());
assert(narrow.narrowed_by_reply());
assert(!narrow.narrowed_to_search());
assert(!narrow.narrowed_to_topic());
set_filter([['stream', 'Foo'], ['topic', 'bar']]);
assert(!narrow.narrowed_to_pms());
assert(narrow.narrowed_by_reply());
assert(!narrow.narrowed_to_search());
assert(narrow.narrowed_to_topic());
set_filter([['search', 'grail']]);
assert(!narrow.narrowed_to_pms());
assert(!narrow.narrowed_by_reply());
assert(narrow.narrowed_to_search());
assert(!narrow.narrowed_to_topic());
}());
(function test_operators() {
set_filter([['stream', 'Foo'], ['topic', 'Bar'], ['search', 'Yo']]);
var canonical_operators = [['stream', 'Foo'], ['topic', 'Bar'], ['search', 'yo']];
assert.deepEqual(narrow.operators(), canonical_operators);
}());
(function test_muting_enabled() {
set_filter([['stream', 'devel']]);
assert(narrow.muting_enabled());
narrow._set_current_filter(undefined); // not narrowed, basically
assert(narrow.muting_enabled());
set_filter([['stream', 'devel'], ['topic', 'mac']]);
assert(!narrow.muting_enabled());
set_filter([['search', 'whatever']]);
assert(!narrow.muting_enabled());
set_filter([['is', 'private']]);
assert(!narrow.muting_enabled());
}());
(function test_set_compose_defaults() {
set_filter([['stream', 'Foo'], ['topic', 'Bar']]);
var opts = {};
narrow.set_compose_defaults(opts);
assert.equal(opts.stream, 'Foo');
stream_data.add_sub('ROME', {name: 'ROME'});
set_filter([['stream', 'rome']]);
opts = {};
narrow.set_compose_defaults(opts);
assert.equal(opts.stream, 'ROME');
}());