firefox-main/browser/base/content/test/browser-fullscreen/browser_fullscreen_keyboard_lock_warning.js (file symbol)

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/* Any copyright is dedicated to the Public Domain.
"use strict";
add_setup(async () => {
await SpecialPowers.pushPrefEnv({
set: [
["dom.fullscreen.keyboard_lock.enabled", true],
[
"dom.fullscreen.keyboard_lock.long_press_interval",
KEYBOARD_LOCK_LONGPRESS_TIME,
],
["full-screen-api.allow-trusted-requests-only", false],
["full-screen-api.warning.timeout", 1000],
["full-screen-api.keyboardlock-warning.timeout", 1000],
],
});
});
add_task(async function test_keyboard_lock_initial_warning() {
await BrowserTestUtils.withNewTab("https://example.com", async browser => {
info("start fullscreen with keyboard lock");
let warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
await DOMFullscreenTestUtils.changeFullscreen(browser, true, {
keyboardLock: "browser",
});
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Exit fullscreen.");
await DOMFullscreenTestUtils.changeFullscreen(browser, false);
});
});
add_task(async function test_keyboard_lock_warning_reappear() {
await BrowserTestUtils.withNewTab("https://example.com", async browser => {
info("start fullscreen with keyboard lock");
let warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
await DOMFullscreenTestUtils.changeFullscreen(browser, true, {
keyboardLock: "browser",
});
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Move mouse to the top of screen.");
await Promise.all([
DOMFullscreenTestUtils.waitForWarningState(browser, "ontop", true),
EventUtils.synthesizeMouse(document.documentElement, 100, 0, {
type: "mousemove",
}),
]);
info("Wait for fullscreen warning timed out again.");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Exit fullscreen.");
await DOMFullscreenTestUtils.changeFullscreen(browser, false);
});
});
add_task(async function test_keyboard_lock_warning_multiple_esc() {
await BrowserTestUtils.withNewTab("https://example.com", async browser => {
info("start fullscreen with keyboard lock");
let warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
await DOMFullscreenTestUtils.changeFullscreen(browser, true, {
keyboardLock: "browser",
});
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Press Escape key multiple times should reshow the warning");
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
EventUtils.synthesizeKey("KEY_Escape", {});
EventUtils.synthesizeKey("KEY_Escape", {});
EventUtils.synthesizeKey("KEY_Escape", {});
await warningShownPromise;
info("Wait for fullscreen warning timed out again");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Exit fullscreen.");
await DOMFullscreenTestUtils.changeFullscreen(browser, false);
});
});
add_task(async function test_keyboard_lock_warning_change() {
await BrowserTestUtils.withNewTab("https://example.com", async browser => {
info("start fullscreen without keyboard lock");
let warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen"
);
await DOMFullscreenTestUtils.changeFullscreen(browser, true);
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("request fullscreen again with keyboard lock");
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
await SpecialPowers.spawn(browser, [], async () => {
content.document.body.requestFullscreen({ keyboardLock: "browser" });
});
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Press Escape key multiple times should reshow the warning");
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
EventUtils.synthesizeKey("KEY_Escape", {});
EventUtils.synthesizeKey("KEY_Escape", {});
EventUtils.synthesizeKey("KEY_Escape", {});
await warningShownPromise;
info("request fullscreen again without keyboard lock");
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen"
);
await SpecialPowers.spawn(browser, [], async () => {
content.document.body.requestFullscreen();
});
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Exit fullscreen.");
await DOMFullscreenTestUtils.changeFullscreen(browser, false);
});
});
add_task(async function test_keyboard_lock_warning_change_shadow_dom() {
await BrowserTestUtils.withNewTab("https://example.com", async browser => {
info("Setup shadow DOM");
await SpecialPowers.spawn(browser, [], async () => {
let host = content.document.createElement("div");
host.id = "host";
content.document.body.appendChild(host);
let shadowRoot = host.attachShadow({ mode: "open" });
shadowRoot.innerHTML = `
<div id="outer">
Outer
<div id="inner">Inner</div>
</div>
`;
});
info("Start fullscreen without keyboard lock");
let warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen"
);
await DOMFullscreenTestUtils.changeFullscreen(browser, true);
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("request fullscreen again with keyboard lock in shadow DOM");
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
await SpecialPowers.spawn(browser, [], async () => {
let host = content.document.getElementById("host");
let shadowRoot = host.shadowRoot;
let outer = shadowRoot.getElementById("outer");
outer.requestFullscreen({ keyboardLock: "browser" });
});
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Press Escape key multiple times should reshow the warning");
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
EventUtils.synthesizeKey("KEY_Escape", {});
EventUtils.synthesizeKey("KEY_Escape", {});
EventUtils.synthesizeKey("KEY_Escape", {});
await warningShownPromise;
info(
"request fullscreen again without keyboard lock on nested node in shadow DOM"
);
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen"
);
await SpecialPowers.spawn(browser, [], async () => {
let host = content.document.getElementById("host");
let shadowRoot = host.shadowRoot;
let inner = shadowRoot.getElementById("inner");
inner.requestFullscreen({ keyboardLock: "none" });
});
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info(
"document.exitFullscreen() should back to fullscreen with keyboard lock"
);
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
await SpecialPowers.spawn(browser, [], async () => {
await content.document.exitFullscreen();
});
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Press Escape key multiple times should reshow the warning");
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
EventUtils.synthesizeKey("KEY_Escape", {});
EventUtils.synthesizeKey("KEY_Escape", {});
EventUtils.synthesizeKey("KEY_Escape", {});
await warningShownPromise;
info(
"document.exitFullscreen() should back to fullscreen without keyboard lock"
);
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
false
);
await SpecialPowers.spawn(browser, [], async () => {
await content.document.exitFullscreen();
});
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Exit fullscreen.");
await DOMFullscreenTestUtils.changeFullscreen(browser, false);
});
});
add_task(async function test_keyboard_lock_change_warning_change_iframe() {
await BrowserTestUtils.withNewTab("https://example.com", async browser => {
info("start fullscreen without keyboard lock");
let warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen"
);
await DOMFullscreenTestUtils.changeFullscreen(browser, true);
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("request fullscreen in iframe with keyboard lock");
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
await SpecialPowers.spawn(browser, [], async () => {
let frame = content.document.createElement("iframe");
content.document.body.appendChild(frame);
frame.focus();
await SpecialPowers.spawn(frame, [], async () => {
await content.document.body.requestFullscreen({
keyboardLock: "browser",
});
});
});
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Press Escape key multiple times should reshow the warning");
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
EventUtils.synthesizeKey("KEY_Escape", {});
EventUtils.synthesizeKey("KEY_Escape", {});
EventUtils.synthesizeKey("KEY_Escape", {});
await warningShownPromise;
info("Long press to exit fullscreen");
let fullscreenExited = BrowserTestUtils.waitForEvent(
document,
"fullscreenchange",
false,
() => !document.fullscreenElement
);
await synthesizeLongPressEsc(browser);
await fullscreenExited;
});
});
add_task(async function test_keyboard_lock_warning_long_press() {
// Change the pref to make sure the long-press won't exit fullscreen.
await SpecialPowers.pushPrefEnv({
set: [
["dom.fullscreen.keyboard_lock.long_press_interval", 5000],
["dom.fullscreen.keyboard_lock.long_press_warning_interval", 0],
],
});
await BrowserTestUtils.withNewTab("https://example.com", async browser => {
info("start fullscreen with keyboard lock");
let warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
await DOMFullscreenTestUtils.changeFullscreen(browser, true, {
keyboardLock: "browser",
});
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Log press will trigger the fullscreen warning");
warningShownPromise = DOMFullscreenTestUtils.waitForWarningState(
browser,
"onscreen",
true
);
EventUtils.synthesizeKey("KEY_Escape", { repeat: 2 });
await warningShownPromise;
info("Wait for fullscreen warning timed out");
await DOMFullscreenTestUtils.waitForWarningState(browser, "hidden");
info("Exit fullscreen.");
await DOMFullscreenTestUtils.changeFullscreen(browser, false);
});
await SpecialPowers.popPrefEnv();
});