zulip/frontend_tests/node_tests/narrow_state.js
Steve Howell 42435db492 Add run_test helper for individual tests.
This run_test helper sets up a convention that allows
us to give really short tracebacks for errors, and
eventually we can have more control over running
individual tests.  (The latter goal has some
complications, since we often intentionally leak
setup in tests.)
2018-05-15 08:24:44 -07:00

252 lines
8.2 KiB
JavaScript

zrequire('people');
zrequire('Filter', 'js/filter');
zrequire('stream_data');
zrequire('narrow_state');
set_global('blueslip', global.make_zblueslip());
set_global('page_params', {});
function set_filter(operators) {
operators = _.map(operators, function (op) {
return {operator: op[0], operand: op[1]};
});
narrow_state.set_current_filter(new Filter(operators));
}
run_test('stream', () => {
assert.equal(narrow_state.public_operators(), undefined);
assert(!narrow_state.active());
var test_stream = {name: 'Test', stream_id: 15};
stream_data.add_sub('Test', test_stream);
assert(!narrow_state.is_for_stream_id(test_stream.stream_id));
set_filter([
['stream', 'Test'],
['topic', 'Bar'],
['search', 'yo'],
]);
assert(narrow_state.active());
assert.equal(narrow_state.stream(), 'Test');
assert.equal(narrow_state.stream_id(), test_stream.stream_id);
assert.equal(narrow_state.topic(), 'Bar');
assert(narrow_state.is_for_stream_id(test_stream.stream_id));
var expected_operators = [
{ negated: false, operator: 'stream', operand: 'Test' },
{ negated: false, operator: 'topic', operand: 'Bar' },
{ negated: false, operator: 'search', operand: 'yo' },
];
var public_operators = narrow_state.public_operators();
assert.deepEqual(public_operators, expected_operators);
assert.equal(narrow_state.search_string(), 'stream:Test topic:Bar yo');
});
run_test('narrowed', () => {
narrow_state.reset_current_filter(); // not narrowed, basically
assert(!narrow_state.narrowed_to_pms());
assert(!narrow_state.narrowed_by_reply());
assert(!narrow_state.narrowed_by_pm_reply());
assert(!narrow_state.narrowed_by_topic_reply());
assert(!narrow_state.narrowed_to_search());
assert(!narrow_state.narrowed_to_topic());
assert(!narrow_state.narrowed_by_stream_reply());
assert.equal(narrow_state.stream_id(), undefined);
set_filter([['stream', 'Foo']]);
assert(!narrow_state.narrowed_to_pms());
assert(!narrow_state.narrowed_by_reply());
assert(!narrow_state.narrowed_by_pm_reply());
assert(!narrow_state.narrowed_by_topic_reply());
assert(!narrow_state.narrowed_to_search());
assert(!narrow_state.narrowed_to_topic());
assert(narrow_state.narrowed_by_stream_reply());
set_filter([['pm-with', '[email protected]']]);
assert(narrow_state.narrowed_to_pms());
assert(narrow_state.narrowed_by_reply());
assert(narrow_state.narrowed_by_pm_reply());
assert(!narrow_state.narrowed_by_topic_reply());
assert(!narrow_state.narrowed_to_search());
assert(!narrow_state.narrowed_to_topic());
assert(!narrow_state.narrowed_by_stream_reply());
set_filter([['stream', 'Foo'], ['topic', 'bar']]);
assert(!narrow_state.narrowed_to_pms());
assert(narrow_state.narrowed_by_reply());
assert(!narrow_state.narrowed_by_pm_reply());
assert(narrow_state.narrowed_by_topic_reply());
assert(!narrow_state.narrowed_to_search());
assert(narrow_state.narrowed_to_topic());
assert(!narrow_state.narrowed_by_stream_reply());
set_filter([['search', 'grail']]);
assert(!narrow_state.narrowed_to_pms());
assert(!narrow_state.narrowed_by_reply());
assert(!narrow_state.narrowed_by_pm_reply());
assert(!narrow_state.narrowed_by_topic_reply());
assert(narrow_state.narrowed_to_search());
assert(!narrow_state.narrowed_to_topic());
assert(!narrow_state.narrowed_by_stream_reply());
});
run_test('operators', () => {
set_filter([['stream', 'Foo'], ['topic', 'Bar'], ['search', 'Yo']]);
var result = narrow_state.operators();
assert.equal(result.length, 3);
assert.equal(result[0].operator, 'stream');
assert.equal(result[0].operand, 'Foo');
assert.equal(result[1].operator, 'topic');
assert.equal(result[1].operand, 'Bar');
assert.equal(result[2].operator, 'search');
assert.equal(result[2].operand, 'yo');
narrow_state.reset_current_filter();
result = narrow_state.operators();
assert.equal(result.length, 0);
});
run_test('muting_enabled', () => {
set_filter([['stream', 'devel']]);
assert(narrow_state.muting_enabled());
narrow_state.reset_current_filter(); // not narrowed, basically
assert(narrow_state.muting_enabled());
set_filter([['stream', 'devel'], ['topic', 'mac']]);
assert(!narrow_state.muting_enabled());
set_filter([['search', 'whatever']]);
assert(!narrow_state.muting_enabled());
set_filter([['is', 'private']]);
assert(!narrow_state.muting_enabled());
});
run_test('set_compose_defaults', () => {
set_filter([['stream', 'Foo'], ['topic', 'Bar']]);
var stream_and_subject = narrow_state.set_compose_defaults();
assert.equal(stream_and_subject.stream, 'Foo');
assert.equal(stream_and_subject.subject, 'Bar');
set_filter([['pm-with', '[email protected]']]);
var pm_test = narrow_state.set_compose_defaults();
assert.equal(pm_test.private_message_recipient, '[email protected]');
set_filter([['topic', 'duplicate'], ['topic', 'duplicate']]);
assert.deepEqual(narrow_state.set_compose_defaults(), {});
stream_data.add_sub('ROME', {name: 'ROME', stream_id: 99});
set_filter([['stream', 'rome']]);
var stream_test = narrow_state.set_compose_defaults();
assert.equal(stream_test.stream, 'ROME');
});
run_test('update_email', () => {
var steve = {
email: '[email protected]',
user_id: 43,
full_name: 'Steve',
};
people.add(steve);
set_filter([
['pm-with', '[email protected]'],
['sender', '[email protected]'],
['stream', '[email protected]'], // try to be tricky
]);
narrow_state.update_email(steve.user_id, '[email protected]');
var filter = narrow_state.filter();
assert.deepEqual(filter.operands('pm-with'), ['[email protected]']);
assert.deepEqual(filter.operands('sender'), ['[email protected]']);
assert.deepEqual(filter.operands('stream'), ['[email protected]']);
});
run_test('topic', () => {
set_filter([['stream', 'Foo'], ['topic', 'Bar']]);
assert.equal(narrow_state.topic(), 'Bar');
set_filter([['stream', 'release'], ['topic', '@#$$^test']]);
assert.equal(narrow_state.topic(), '@#$$^test');
set_filter(undefined);
assert.equal(narrow_state.topic(), undefined);
set_filter([
['sender', '[email protected]'],
['pm-with', '[email protected]'],
]);
assert.equal(narrow_state.topic(), undefined);
narrow_state.set_current_filter(undefined);
assert.equal(narrow_state.topic(), undefined);
});
run_test('stream', () => {
set_filter(undefined);
assert.equal(narrow_state.stream(), undefined);
assert.equal(narrow_state.stream_id(), undefined);
set_filter([['stream', 'Foo'], ['topic', 'Bar']]);
assert.equal(narrow_state.stream(), 'Foo');
assert.equal(narrow_state.stream_sub(), undefined);
assert.equal(narrow_state.stream_id(), undefined);
const sub = {name: 'Foo', stream_id: 55};
stream_data.add_sub('Foo', sub);
assert.equal(narrow_state.stream_id(), 55);
assert.deepEqual(narrow_state.stream_sub(), sub);
set_filter([['sender', 'someone'], ['topic', 'random']]);
assert.equal(narrow_state.stream(), undefined);
});
run_test('pm_string', () => {
// This function will return undefined unless we're clearly
// narrowed to a specific PM (including huddles) with real
// users.
narrow_state.set_current_filter(undefined);
assert.equal(narrow_state.pm_string(), undefined);
set_filter([['stream', 'Foo'], ['topic', 'Bar']]);
assert.equal(narrow_state.pm_string(), undefined);
set_filter([['pm-with', '']]);
assert.equal(narrow_state.pm_string(), undefined);
blueslip.set_test_data('warn', 'Unknown emails: [email protected]');
set_filter([['pm-with', '[email protected]']]);
assert.equal(narrow_state.pm_string(), undefined);
assert.equal(blueslip.get_test_logs('warn').length, 1);
blueslip.clear_test_data();
var alice = {
email: '[email protected]',
user_id: 444,
full_name: 'Alice',
};
var bob = {
email: '[email protected]',
user_id: 555,
full_name: 'Bob',
};
people.add(alice);
people.add(bob);
set_filter([['pm-with', '[email protected],[email protected]']]);
assert.equal(narrow_state.pm_string(), '444,555');
});