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MozReview-Commit-ID: G7hh5RgrlOv --HG-- rename : testing/web-platform/tests/content-security-policy/navigation/to-javascript-url.html => testing/web-platform/tests/content-security-policy/navigation/to-javascript-url-script-src.html rename : testing/web-platform/tests/webusb/idlharness.html => testing/web-platform/tests/webusb/idlharness.https.html
27 lines
1 KiB
HTML
27 lines
1 KiB
HTML
<!DOCTYPE html>
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<title>Element#requestFullscreen() twice</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="../trusted-click.js"></script>
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<div id="log"></div>
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<script>
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async_test(t => {
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const div = document.querySelector("div");
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document.onfullscreenchange = t.step_func(() => {
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assert_equals(document.fullscreenElement, div);
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// Done, but ensure that there's only one fullscreenchange event.
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document.onfullscreenchange = t.unreached_func("second fullscreenchange event");
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step_timeout(t.step_func_done());
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});
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document.onfullscreenerror = t.unreached_func("fullscreenerror event");
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trusted_click(t, () => {
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// Request fullscreen twice.
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div.requestFullscreen();
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assert_equals(document.fullscreenElement, null, "fullscreenElement after first requestFullscreen()");
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div.requestFullscreen();
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assert_equals(document.fullscreenElement, null, "fullscreenElement after second requestFullscreen()");
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}, document.body);
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});
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</script>
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