Files
zulip/frontend_tests/node_tests/narrow.js
Anders Kaseorg 6ec808b8df js: Add "use strict" directive to CommonJS files.
ES and TypeScript modules are strict by default and don’t need this
directive.  ESLint will remind us to add it to new CommonJS files and
remove it from ES and TypeScript modules.

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-07-31 22:09:46 -07:00

353 lines
11 KiB
JavaScript

"use strict";
set_global("$", global.make_zjquery());
zrequire("hash_util");
zrequire("hashchange");
zrequire("narrow_state");
zrequire("people");
zrequire("stream_data");
zrequire("Filter", "js/filter");
set_global("page_params", {
stop_words: ["what", "about"],
});
set_global("resize", {
resize_page_components: () => {},
resize_stream_filters_container: () => {},
});
zrequire("narrow");
function set_filter(operators) {
operators = operators.map((op) => ({
operator: op[0],
operand: op[1],
}));
narrow_state.set_current_filter(new Filter(operators));
}
const me = {
email: "me@example.com",
user_id: 5,
full_name: "Me Myself",
};
const alice = {
email: "alice@example.com",
user_id: 23,
full_name: "Alice Smith",
};
const ray = {
email: "ray@example.com",
user_id: 22,
full_name: "Raymond",
};
run_test("uris", () => {
people.add_active_user(ray);
people.add_active_user(alice);
people.add_active_user(me);
people.initialize_current_user(me.user_id);
let uri = hash_util.pm_with_uri(ray.email);
assert.equal(uri, "#narrow/pm-with/22-ray");
uri = hash_util.huddle_with_uri("22,23");
assert.equal(uri, "#narrow/pm-with/22,23-group");
uri = hash_util.by_sender_uri(ray.email);
assert.equal(uri, "#narrow/sender/22-ray");
let emails = global.hash_util.decode_operand("pm-with", "22,23-group");
assert.equal(emails, "alice@example.com,ray@example.com");
emails = global.hash_util.decode_operand("pm-with", "5,22,23-group");
assert.equal(emails, "alice@example.com,ray@example.com");
emails = global.hash_util.decode_operand("pm-with", "5-group");
assert.equal(emails, "me@example.com");
});
run_test("show_empty_narrow_message", () => {
narrow_state.reset_current_filter();
narrow.show_empty_narrow_message();
assert.equal($(".empty_feed_notice").visible(), false);
assert($("#empty_narrow_message").visible());
assert.equal(
$("#left_bar_compose_reply_button_big").attr("title"),
"translated: There are no messages to reply to.",
);
// for non-existent or private stream
set_filter([["stream", "Foo"]]);
narrow.show_empty_narrow_message();
assert($("#nonsubbed_private_nonexistent_stream_narrow_message").visible());
// for non sub public stream
stream_data.add_sub({name: "ROME", stream_id: 99});
stream_data.update_calculated_fields(stream_data.get_sub("ROME"));
set_filter([["stream", "Rome"]]);
narrow.show_empty_narrow_message();
assert($("#nonsubbed_stream_narrow_message").visible());
set_filter([["is", "starred"]]);
narrow.show_empty_narrow_message();
assert($("#empty_star_narrow_message").visible());
set_filter([["is", "mentioned"]]);
narrow.show_empty_narrow_message();
assert($("#empty_narrow_all_mentioned").visible());
set_filter([["is", "private"]]);
narrow.show_empty_narrow_message();
assert($("#empty_narrow_all_private_message").visible());
set_filter([["is", "unread"]]);
narrow.show_empty_narrow_message();
assert($("#no_unread_narrow_message").visible());
set_filter([["pm-with", ["Yo"]]]);
narrow.show_empty_narrow_message();
assert($("#non_existing_user").visible());
people.add_active_user(alice);
set_filter([["pm-with", ["alice@example.com", "Yo"]]]);
narrow.show_empty_narrow_message();
assert($("#non_existing_users").visible());
set_filter([["pm-with", "alice@example.com"]]);
narrow.show_empty_narrow_message();
assert($("#empty_narrow_private_message").visible());
set_filter([["group-pm-with", "alice@example.com"]]);
narrow.show_empty_narrow_message();
assert($("#empty_narrow_group_private_message").visible());
set_filter([["sender", "ray@example.com"]]);
narrow.show_empty_narrow_message();
assert($("#silent_user").visible());
set_filter([["sender", "sinwar@example.com"]]);
narrow.show_empty_narrow_message();
assert($("#non_existing_user").visible());
const display = $("#empty_search_stop_words_string");
const items = [];
display.append = (html) => {
items.push(html);
};
set_filter([["search", "grail"]]);
narrow.show_empty_narrow_message();
assert($("#empty_search_narrow_message").visible());
assert.equal(items.length, 2);
assert.equal(items[0], " ");
assert.equal(items[1].text(), "grail");
});
run_test("show_search_stopwords", () => {
narrow_state.reset_current_filter();
let items = [];
const display = $("#empty_search_stop_words_string");
display.append = (html) => {
if (html.text) {
items.push(html.selector + html.text());
}
};
set_filter([["search", "what about grail"]]);
narrow.show_empty_narrow_message();
assert($("#empty_search_narrow_message").visible());
assert.equal(items.length, 3);
assert.equal(items[0], "<del>what");
assert.equal(items[1], "<del>about");
assert.equal(items[2], "<span>grail");
items = [];
set_filter([
["stream", "streamA"],
["search", "what about grail"],
]);
narrow.show_empty_narrow_message();
assert($("#empty_search_narrow_message").visible());
assert.equal(items.length, 4);
assert.equal(items[0], "<span>stream: streamA");
assert.equal(items[1], "<del>what");
assert.equal(items[2], "<del>about");
assert.equal(items[3], "<span>grail");
items = [];
set_filter([
["stream", "streamA"],
["topic", "topicA"],
["search", "what about grail"],
]);
narrow.show_empty_narrow_message();
assert($("#empty_search_narrow_message").visible());
assert.equal(items.length, 4);
assert.equal(items[0], "<span>stream: streamA topic: topicA");
assert.equal(items[1], "<del>what");
assert.equal(items[2], "<del>about");
assert.equal(items[3], "<span>grail");
});
run_test("show_invalid_narrow_message", () => {
narrow_state.reset_current_filter();
const display = $("#empty_search_stop_words_string");
stream_data.add_sub({name: "streamA", stream_id: 88});
stream_data.add_sub({name: "streamB", stream_id: 77});
set_filter([
["stream", "streamA"],
["stream", "streamB"],
]);
narrow.show_empty_narrow_message();
assert($("#empty_search_narrow_message").visible());
assert.equal(
display.text(),
"translated: You are searching for messages that belong to more than one stream, which is not possible.",
);
set_filter([
["topic", "topicA"],
["topic", "topicB"],
]);
narrow.show_empty_narrow_message();
assert($("#empty_search_narrow_message").visible());
assert.equal(
display.text(),
"translated: You are searching for messages that belong to more than one topic, which is not possible.",
);
people.add_active_user(ray);
people.add_active_user(alice);
set_filter([
["sender", "alice@example.com"],
["sender", "ray@example.com"],
]);
narrow.show_empty_narrow_message();
assert($("#empty_search_narrow_message").visible());
assert.equal(
display.text(),
"translated: You are searching for messages that are sent by more than one person, which is not possible.",
);
});
run_test("narrow_to_compose_target", () => {
set_global("compose_state", {});
set_global("stream_topic_history", {});
const args = {called: false};
const activate_backup = narrow.activate;
narrow.activate = function (operators, opts) {
args.operators = operators;
args.opts = opts;
args.called = true;
};
// No-op when not composing.
global.compose_state.composing = () => false;
narrow.to_compose_target();
assert.equal(args.called, false);
global.compose_state.composing = () => true;
// No-op when empty stream.
global.compose_state.get_message_type = () => "stream";
global.compose_state.stream_name = () => "";
args.called = false;
narrow.to_compose_target();
assert.equal(args.called, false);
// --- Tests for stream messages ---
global.compose_state.get_message_type = () => "stream";
stream_data.add_sub({name: "ROME", stream_id: 99});
global.compose_state.stream_name = () => "ROME";
global.stream_topic_history.get_recent_topic_names = () => ["one", "two", "three"];
// Test with existing topic
global.compose_state.topic = () => "one";
args.called = false;
narrow.to_compose_target();
assert.equal(args.called, true);
assert.equal(args.opts.trigger, "narrow_to_compose_target");
assert.deepEqual(args.operators, [
{operator: "stream", operand: "ROME"},
{operator: "topic", operand: "one"},
]);
// Test with new topic
global.compose_state.topic = () => "four";
args.called = false;
narrow.to_compose_target();
assert.equal(args.called, true);
assert.deepEqual(args.operators, [{operator: "stream", operand: "ROME"}]);
// Test with blank topic
global.compose_state.topic = () => "";
args.called = false;
narrow.to_compose_target();
assert.equal(args.called, true);
assert.deepEqual(args.operators, [{operator: "stream", operand: "ROME"}]);
// Test with no topic
global.compose_state.topic = () => {};
args.called = false;
narrow.to_compose_target();
assert.equal(args.called, true);
assert.deepEqual(args.operators, [{operator: "stream", operand: "ROME"}]);
// --- Tests for PMs ---
global.compose_state.get_message_type = () => "private";
people.add_active_user(ray);
people.add_active_user(alice);
people.add_active_user(me);
// Test with valid person
global.compose_state.private_message_recipient = () => "alice@example.com";
args.called = false;
narrow.to_compose_target();
assert.equal(args.called, true);
assert.deepEqual(args.operators, [{operator: "pm-with", operand: "alice@example.com"}]);
// Test with valid persons
global.compose_state.private_message_recipient = () => "alice@example.com,ray@example.com";
args.called = false;
narrow.to_compose_target();
assert.equal(args.called, true);
assert.deepEqual(args.operators, [
{operator: "pm-with", operand: "alice@example.com,ray@example.com"},
]);
// Test with some invalid persons
global.compose_state.private_message_recipient = () =>
"alice@example.com,random,ray@example.com";
args.called = false;
narrow.to_compose_target();
assert.equal(args.called, true);
assert.deepEqual(args.operators, [{operator: "is", operand: "private"}]);
// Test with all invalid persons
global.compose_state.private_message_recipient = () => "alice,random,ray";
args.called = false;
narrow.to_compose_target();
assert.equal(args.called, true);
assert.deepEqual(args.operators, [{operator: "is", operand: "private"}]);
// Test with no persons
global.compose_state.private_message_recipient = () => "";
args.called = false;
narrow.to_compose_target();
assert.equal(args.called, true);
assert.deepEqual(args.operators, [{operator: "is", operand: "private"}]);
narrow.activate = activate_backup;
});