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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
/**
* Tests that the F-key would enter and exit full screen mode in PiP for the default locale (en-US).
*/
add_task(async () => {
let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, TEST_PAGE);
let browser = tab.linkedBrowser;
let videoID = "with-controls";
let pipWin = await triggerPictureInPicture(browser, videoID);
ok(pipWin, "The Picture-in-Picture window is there.");
ok(
!pipWin.document.fullscreenElement,
"PiP should not yet be in fullscreen."
);
await promiseFullscreenEntered(pipWin, async () => {
EventUtils.synthesizeKey("f", {}, pipWin);
});
Assert.equal(
pipWin.document.fullscreenElement,
pipWin.document.body,
"F-key should have caused to enter fullscreen."
);
await promiseFullscreenExited(pipWin, async () => {
EventUtils.synthesizeKey("f", {}, pipWin);
});
ok(
!pipWin.document.fullscreenElement,
"F-key should have caused to leave fullscreen."
);
await BrowserTestUtils.removeTab(tab);
});