mirror of https://github.com/zulip/zulip.git
300 lines
8.8 KiB
JavaScript
300 lines
8.8 KiB
JavaScript
"use strict";
|
|
|
|
const assert = require("node:assert/strict");
|
|
|
|
const {$t} = require("./lib/i18n.cjs");
|
|
const {mock_jquery, zrequire} = require("./lib/namespace.cjs");
|
|
const {run_test, noop} = require("./lib/test.cjs");
|
|
const blueslip = require("./lib/zblueslip.cjs");
|
|
|
|
let env;
|
|
|
|
function make_tab(i) {
|
|
const $self = {};
|
|
|
|
assert.equal(env.tabs.length, i);
|
|
|
|
$self.stub = true;
|
|
$self.class = [];
|
|
|
|
$self.addClass = (c) => {
|
|
$self.class += " " + c;
|
|
const tokens = $self.class.trim().split(/ +/);
|
|
$self.class = [...new Set(tokens)].join(" ");
|
|
};
|
|
|
|
$self.removeClass = (c) => {
|
|
const tokens = $self.class.trim().split(/ +/);
|
|
$self.class = tokens.filter((token) => token !== c).join(" ");
|
|
};
|
|
|
|
$self.hasClass = (c) => {
|
|
const tokens = $self.class.trim().split(/ +/);
|
|
return tokens.includes(c);
|
|
};
|
|
|
|
$self.attr = (name) => {
|
|
assert.equal(name, "data-tab-id");
|
|
return i;
|
|
};
|
|
|
|
$self.text = (text) => {
|
|
assert.equal(
|
|
text,
|
|
[
|
|
"translated: Keyboard shortcuts",
|
|
"translated: Message formatting",
|
|
"translated: Search filters",
|
|
][i],
|
|
);
|
|
};
|
|
|
|
$self.trigger = (type) => {
|
|
if (type === "focus") {
|
|
env.focused_tab = i;
|
|
}
|
|
};
|
|
|
|
env.tabs.push($self);
|
|
|
|
return $self;
|
|
}
|
|
|
|
const ind_tab = (function () {
|
|
const $self = {};
|
|
|
|
$self.stub = true;
|
|
|
|
$self.on = (name, f) => {
|
|
if (name === "click") {
|
|
env.click_f = f;
|
|
} else if (name === "keydown") {
|
|
env.keydown_f = f;
|
|
}
|
|
};
|
|
|
|
$self.off = (name) => {
|
|
if (name === "click") {
|
|
env.click_f = undefined;
|
|
}
|
|
};
|
|
|
|
$self.removeClass = (c) => {
|
|
for (const $tab of env.tabs) {
|
|
$tab.removeClass(c);
|
|
}
|
|
};
|
|
|
|
$self.eq = (idx) => env.tabs[idx];
|
|
|
|
return $self;
|
|
})();
|
|
|
|
function make_switcher() {
|
|
const $self = {};
|
|
|
|
$self.stub = true;
|
|
|
|
$self.children = [];
|
|
|
|
$self.classList = new Set();
|
|
|
|
$self.append = (child) => {
|
|
$self.children.push(child);
|
|
};
|
|
|
|
$self.addClass = (c) => {
|
|
$self.classList.add(c);
|
|
$self.addedClass = c;
|
|
};
|
|
|
|
$self.find = (sel) => {
|
|
switch (sel) {
|
|
case ".ind-tab":
|
|
return ind_tab;
|
|
/* istanbul ignore next */
|
|
default:
|
|
throw new Error("unknown selector: " + sel);
|
|
}
|
|
};
|
|
|
|
return $self;
|
|
}
|
|
|
|
mock_jquery((sel) => {
|
|
if (sel.stub) {
|
|
// The component often redundantly re-wraps objects.
|
|
return sel;
|
|
}
|
|
|
|
switch (sel) {
|
|
case "<div>":
|
|
return {
|
|
addClass(className) {
|
|
if (className === "tab-switcher") {
|
|
return env.switcher;
|
|
}
|
|
|
|
assert.equal(className, "ind-tab");
|
|
return {
|
|
attr(attributes) {
|
|
const tab_id = attributes["data-tab-id"];
|
|
assert.deepEqual(
|
|
attributes,
|
|
[
|
|
{
|
|
"data-tab-key": "keyboard-shortcuts",
|
|
"data-tab-id": 0,
|
|
tabindex: 0,
|
|
},
|
|
{
|
|
"data-tab-key": "message-formatting",
|
|
"data-tab-id": 1,
|
|
tabindex: 0,
|
|
},
|
|
{
|
|
"data-tab-key": "search-operators",
|
|
"data-tab-id": 2,
|
|
tabindex: 0,
|
|
},
|
|
][tab_id],
|
|
);
|
|
return make_tab(tab_id);
|
|
},
|
|
};
|
|
},
|
|
};
|
|
/* istanbul ignore next */
|
|
default:
|
|
throw new Error("unknown selector: " + sel);
|
|
}
|
|
});
|
|
|
|
const components = zrequire("components");
|
|
|
|
const LEFT_KEY = {key: "ArrowLeft", preventDefault: noop, stopPropagation: noop};
|
|
const RIGHT_KEY = {key: "ArrowRight", preventDefault: noop, stopPropagation: noop};
|
|
|
|
run_test("basics", () => {
|
|
env = {
|
|
keydown_f: undefined,
|
|
click_f: undefined,
|
|
tabs: [],
|
|
focused_tab: undefined,
|
|
switcher: make_switcher(),
|
|
};
|
|
|
|
let callback_args;
|
|
let callback_value;
|
|
|
|
let widget = null;
|
|
widget = components.toggle({
|
|
selected: 0,
|
|
values: [
|
|
{label: $t({defaultMessage: "Keyboard shortcuts"}), key: "keyboard-shortcuts"},
|
|
{label: $t({defaultMessage: "Message formatting"}), key: "message-formatting"},
|
|
{label: $t({defaultMessage: "Search filters"}), key: "search-operators"},
|
|
],
|
|
html_class: "stream_sorter_toggle",
|
|
callback(name, key) {
|
|
assert.equal(callback_args, undefined);
|
|
callback_args = [name, key];
|
|
|
|
// The subs code tries to get a widget value in the middle of a
|
|
// callback, which can lead to obscure bugs.
|
|
if (widget) {
|
|
callback_value = widget.value();
|
|
}
|
|
},
|
|
});
|
|
|
|
assert.equal(widget.get(), env.switcher);
|
|
|
|
assert.deepEqual(env.switcher.children, env.tabs);
|
|
|
|
assert.equal(env.switcher.addedClass, "stream_sorter_toggle");
|
|
|
|
assert.equal(env.focused_tab, 0);
|
|
assert.equal(env.tabs[0].class, "first selected");
|
|
assert.equal(env.tabs[1].class, "middle");
|
|
assert.equal(env.tabs[2].class, "last");
|
|
assert.deepEqual(callback_args, ["translated: Keyboard shortcuts", "keyboard-shortcuts"]);
|
|
assert.equal(widget.value(), "translated: Keyboard shortcuts");
|
|
|
|
callback_args = undefined;
|
|
|
|
widget.goto("message-formatting");
|
|
assert.equal(env.focused_tab, 1);
|
|
assert.equal(env.tabs[0].class, "first");
|
|
assert.equal(env.tabs[1].class, "middle selected");
|
|
assert.equal(env.tabs[2].class, "last");
|
|
assert.deepEqual(callback_args, ["translated: Message formatting", "message-formatting"]);
|
|
assert.equal(widget.value(), "translated: Message formatting");
|
|
|
|
// Go to same tab twice and make sure we get callback.
|
|
callback_args = undefined;
|
|
widget.goto("message-formatting");
|
|
assert.deepEqual(callback_args, ["translated: Message formatting", "message-formatting"]);
|
|
|
|
callback_args = undefined;
|
|
env.keydown_f.call(env.tabs[env.focused_tab], RIGHT_KEY);
|
|
assert.equal(env.focused_tab, 2);
|
|
assert.equal(env.tabs[0].class, "first");
|
|
assert.equal(env.tabs[1].class, "middle");
|
|
assert.equal(env.tabs[2].class, "last selected");
|
|
assert.deepEqual(callback_args, ["translated: Search filters", "search-operators"]);
|
|
assert.equal(widget.value(), "translated: Search filters");
|
|
assert.equal(widget.value(), callback_value);
|
|
|
|
// try to crash the key handler
|
|
env.keydown_f.call(env.tabs[env.focused_tab], RIGHT_KEY);
|
|
assert.equal(widget.value(), "translated: Search filters");
|
|
|
|
callback_args = undefined;
|
|
|
|
env.keydown_f.call(env.tabs[env.focused_tab], LEFT_KEY);
|
|
assert.equal(widget.value(), "translated: Message formatting");
|
|
|
|
callback_args = undefined;
|
|
|
|
env.keydown_f.call(env.tabs[env.focused_tab], LEFT_KEY);
|
|
assert.equal(widget.value(), "translated: Keyboard shortcuts");
|
|
|
|
// try to crash the key handler
|
|
env.keydown_f.call(env.tabs[env.focused_tab], LEFT_KEY);
|
|
assert.equal(widget.value(), "translated: Keyboard shortcuts");
|
|
|
|
callback_args = undefined;
|
|
widget.disable_tab("message-formatting");
|
|
|
|
env.keydown_f.call(env.tabs[env.focused_tab], RIGHT_KEY);
|
|
assert.equal(widget.value(), "translated: Search filters");
|
|
|
|
callback_args = undefined;
|
|
|
|
env.keydown_f.call(env.tabs[env.focused_tab], LEFT_KEY);
|
|
assert.equal(widget.value(), "translated: Keyboard shortcuts");
|
|
|
|
widget.enable_tab("message-formatting");
|
|
|
|
callback_args = undefined;
|
|
|
|
env.click_f.call(env.tabs[1]);
|
|
assert.equal(widget.value(), "translated: Message formatting");
|
|
|
|
callback_args = undefined;
|
|
widget.disable_tab("search-operators");
|
|
assert.equal(env.tabs[2].hasClass("disabled"), true);
|
|
assert.equal(env.tabs[2].class, "last disabled");
|
|
|
|
widget.goto("keyboard-shortcuts");
|
|
assert.equal(env.focused_tab, 0);
|
|
widget.goto("search-operators");
|
|
assert.equal(env.focused_tab, 0);
|
|
|
|
blueslip.expect("warn", "Incorrect tab name given.", 3);
|
|
widget.disable_tab("incorrect-tab");
|
|
widget.enable_tab("incorrect-tab");
|
|
widget.goto("incorrect-tab");
|
|
});
|