zulip/web/tests/typing_events.test.js

93 lines
3.9 KiB
JavaScript

"use strict";
const {strict: assert} = require("assert");
const {zrequire} = require("./lib/namespace");
const {run_test} = require("./lib/test");
const $ = require("./lib/zjquery");
const {page_params} = require("./lib/zpage_params");
const {Filter} = zrequire("filter");
const narrow_state = zrequire("narrow_state");
const people = zrequire("people");
const typing_data = zrequire("typing_data");
const typing_events = zrequire("typing_events");
const anna = {
email: "anna@example.com",
full_name: "Anna Karenina",
user_id: 8,
};
const vronsky = {
email: "vronsky@example.com",
full_name: "Alexei Vronsky",
user_id: 9,
};
const levin = {
email: "levin@example.com",
full_name: "Konstantin Levin",
user_id: 10,
};
const kitty = {
email: "kitty@example.com",
full_name: "Kitty S",
user_id: 11,
};
people.add_active_user(anna);
people.add_active_user(vronsky);
people.add_active_user(levin);
people.add_active_user(kitty);
run_test("render_notifications_for_narrow", ({override, mock_template}) => {
override(page_params, "user_id", anna.user_id);
const group = [anna.user_id, vronsky.user_id, levin.user_id, kitty.user_id];
const conversation_key = typing_data.get_direct_message_conversation_key(group);
const group_emails = `${anna.email},${vronsky.email},${levin.email},${kitty.email}`;
narrow_state.set_current_filter(new Filter([{operator: "dm", operand: group_emails}]));
const $typing_notifications = $("#typing_notifications");
mock_template("typing_notifications.hbs", true, (_args, rendered_html) => rendered_html);
// Having only two(<MAX_USERS_TO_DISPLAY_NAME) typists, both of them
// should be rendered but not 'Several people are typing…'
typing_data.add_typist(conversation_key, anna.user_id);
typing_data.add_typist(conversation_key, vronsky.user_id);
typing_events.render_notifications_for_narrow();
assert.ok($typing_notifications.visible());
assert.ok($typing_notifications.html().includes(`${anna.full_name} is typing…`));
assert.ok($typing_notifications.html().includes(`${vronsky.full_name} is typing…`));
assert.ok(!$typing_notifications.html().includes("Several people are typing…"));
// Having 3(=MAX_USERS_TO_DISPLAY_NAME) typists should also display only names
typing_data.add_typist(conversation_key, levin.user_id);
typing_events.render_notifications_for_narrow();
assert.ok($typing_notifications.visible());
assert.ok($typing_notifications.html().includes(`${anna.full_name} is typing…`));
assert.ok($typing_notifications.html().includes(`${vronsky.full_name} is typing…`));
assert.ok($typing_notifications.html().includes(`${levin.full_name} is typing…`));
assert.ok(!$typing_notifications.html().includes("Several people are typing…"));
// Having 4(>MAX_USERS_TO_DISPLAY_NAME) typists should display "Several people are typing…"
typing_data.add_typist(conversation_key, kitty.user_id);
typing_events.render_notifications_for_narrow();
assert.ok($typing_notifications.visible());
assert.ok($typing_notifications.html().includes("Several people are typing…"));
assert.ok(!$typing_notifications.html().includes(`${anna.full_name} is typing…`));
assert.ok(!$typing_notifications.html().includes(`${vronsky.full_name} is typing…`));
assert.ok(!$typing_notifications.html().includes(`${levin.full_name} is typing…`));
assert.ok(!$typing_notifications.html().includes(`${kitty.full_name} is typing…`));
// #typing_notifications should be hidden when there are no typists.
typing_data.remove_typist(conversation_key, anna.user_id);
typing_data.remove_typist(conversation_key, vronsky.user_id);
typing_data.remove_typist(conversation_key, levin.user_id);
typing_data.remove_typist(conversation_key, kitty.user_id);
typing_events.render_notifications_for_narrow();
assert.ok(!$typing_notifications.visible());
});