Files
zulip/frontend_tests/node_tests/narrow_state.js
Anders Kaseorg 28f3dfa284 js: Automatically convert var to let and const in most files.
This commit was originally automatically generated using `tools/lint
--only=eslint --fix`.  It was then modified by tabbott to contain only
changes to a set of files that are unlikely to result in significant
merge conflicts with any open pull request, excluding about 20 files.
His plan is to merge the remaining changes with more precise care,
potentially involving merging parts of conflicting pull requests
before running the `eslint --fix` operation.

Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
2019-11-03 12:42:39 -08:00

268 lines
8.7 KiB
JavaScript

zrequire('people');
zrequire('Filter', 'js/filter');
zrequire('stream_data');
zrequire('narrow_state');
zrequire('util');
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());
const 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(!narrow_state.is_reading_mode());
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));
const expected_operators = [
{ negated: false, operator: 'stream', operand: 'Test' },
{ negated: false, operator: 'topic', operand: 'Bar' },
{ negated: false, operator: 'search', operand: 'yo' },
];
const 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);
assert(narrow_state.is_reading_mode());
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());
assert(narrow_state.is_reading_mode());
set_filter([['pm-with', 'steve@zulip.com']]);
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(narrow_state.is_reading_mode());
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());
assert(narrow_state.is_reading_mode());
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());
assert(!narrow_state.is_reading_mode());
});
run_test('operators', () => {
set_filter([['stream', 'Foo'], ['topic', 'Bar'], ['search', 'Yo']]);
let 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']]);
const stream_and_subject = narrow_state.set_compose_defaults();
assert.equal(stream_and_subject.stream, 'Foo');
assert.equal(stream_and_subject.topic, 'Bar');
set_filter([['pm-with', 'foo@bar.com']]);
let pm_test = narrow_state.set_compose_defaults();
assert.equal(pm_test.private_message_recipient, undefined);
const john = {
email: 'john@doe.com',
user_id: 57,
full_name: 'John Doe',
};
people.add(john);
people.add_in_realm(john);
set_filter([['pm-with', 'john@doe.com']]);
pm_test = narrow_state.set_compose_defaults();
assert.equal(pm_test.private_message_recipient, 'john@doe.com');
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']]);
const stream_test = narrow_state.set_compose_defaults();
assert.equal(stream_test.stream, 'ROME');
});
run_test('update_email', () => {
const steve = {
email: 'steve@foo.com',
user_id: 43,
full_name: 'Steve',
};
people.add(steve);
set_filter([
['pm-with', 'steve@foo.com'],
['sender', 'steve@foo.com'],
['stream', 'steve@foo.com'], // try to be tricky
]);
narrow_state.update_email(steve.user_id, 'showell@foo.com');
const filter = narrow_state.filter();
assert.deepEqual(filter.operands('pm-with'), ['showell@foo.com']);
assert.deepEqual(filter.operands('sender'), ['showell@foo.com']);
assert.deepEqual(filter.operands('stream'), ['steve@foo.com']);
});
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', 'test@foo.com'],
['pm-with', 'test@foo.com'],
]);
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);
set_filter([['pm-with', 'bogus@foo.com']]);
assert.equal(narrow_state.pm_string(), undefined);
const alice = {
email: 'alice@foo.com',
user_id: 444,
full_name: 'Alice',
};
const bob = {
email: 'bob@foo.com',
user_id: 555,
full_name: 'Bob',
};
people.add(alice);
people.add(bob);
set_filter([['pm-with', 'bob@foo.com,alice@foo.com']]);
assert.equal(narrow_state.pm_string(), '444,555');
});