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js: Use jQuery as a module.

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Signed-off-by: Anders Kaseorg <anders@zulip.com>
This commit is contained in:
Anders Kaseorg
2021-03-10 20:43:45 -08:00
parent ac36d59728
commit ea9ca6b7d0
211 changed files with 426 additions and 128 deletions
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51
frontend_tests/node_tests/tutorial.js
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@@ -9,14 +9,23 @@
// become clear as you keep reading.
const {strict: assert} = require("assert");
const {mock_esm, set_global, unmock_module, with_field, zrequire} = require("../zjsunit/namespace");
const {
mock_cjs,
mock_esm,
set_global,
unmock_module,
with_field,
zrequire,
} = require("../zjsunit/namespace");
const {make_stub} = require("../zjsunit/stub");
const {run_test} = require("../zjsunit/test");
const $ = require("../zjsunit/zjquery");
// Some quick housekeeping: Let's clear page_params, which is a data
// structure that the server sends down to us when the app starts. We
// prefer to test with a clean slate.
mock_cjs("jquery", $);
const activity = mock_esm("../../static/js/activity");
const channel = mock_esm("../../static/js/channel");
const home_msg_list = set_global("home_msg_list", {});
@@ -673,11 +682,6 @@ run_test("unread_ops", (override) => {
stream_list.update_streams_sidebar
To make this test work, we will create a somewhat elaborate
function that fills in for jQuery (https://jquery.com/), so that
one boundary of our tests is how stream_list.js calls into
stream_list to manipulate DOM.
*/
unmock_module("../../static/js/stream_list");
@@ -690,45 +694,12 @@ const social_stream = {
subscribed: true,
};
function jquery_elem() {
// We create basic stubs for jQuery elements, so they
// just work. We can extend these in cases where we want
// more detailed testing.
const elem = {};
elem.expectOne = () => elem;
elem.removeClass = () => elem;
elem.empty = () => elem;
return elem;
}
function make_jquery_helper() {
const stream_list_filter = jquery_elem();
stream_list_filter.val = () => "";
const stream_filters = jquery_elem();
let appended_data;
stream_filters.append = (data) => {
$("#stream_filters").append = (data) => {
appended_data = data;
};
function fake_jquery(selector) {
switch (selector) {
case ".stream-list-filter":
return stream_list_filter;
case "ul#stream_filters li":
return jquery_elem();
case "#stream_filters":
return stream_filters;
default:
throw new Error("unknown selector: " + selector);
}
}
set_global("$", fake_jquery);
return {
verify_actions: () => {
const expected_data_to_append = [["stream stub"]];