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47 lines
1.4 KiB
HTML
47 lines
1.4 KiB
HTML
<!DOCTYPE html>
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<title>Document#fullscreenElement</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="/resources/testdriver.js"></script>
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<script src="/resources/testdriver-vendor.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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promise_test(async function (t) {
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const div = document.querySelector("div");
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await trusted_click();
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assert_equals(
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document.fullscreenElement,
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null,
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"fullscreenElement before requestFullscreen()"
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);
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const fsPromise = div.requestFullscreen();
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assert_equals(
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document.fullscreenElement,
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null,
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"fullscreenElement after requestFullscreen()"
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);
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await fsPromise;
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assert_equals(
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document.fullscreenElement,
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div,
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"fullscreenElement before exitFullscreen()"
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);
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const exitPromise = document.exitFullscreen();
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assert_equals(
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document.fullscreenElement,
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div,
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"fullscreenElement after exitFullscreen()"
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);
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await Promise.all([fullScreenChange(), exitPromise]);
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assert_equals(
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document.fullscreenElement,
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null,
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"fullscreenElement after exiting fullscreen"
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);
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});
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</script>
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