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Diffstat (limited to 'testing/web-platform/tests/fullscreen/model/move-fullscreen-element.html')
-rw-r--r-- | testing/web-platform/tests/fullscreen/model/move-fullscreen-element.html | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fullscreen/model/move-fullscreen-element.html b/testing/web-platform/tests/fullscreen/model/move-fullscreen-element.html new file mode 100644 index 0000000000..27f4c5dd82 --- /dev/null +++ b/testing/web-platform/tests/fullscreen/model/move-fullscreen-element.html @@ -0,0 +1,29 @@ +<!DOCTYPE html> +<html> +<title>Moving the fullscreen element should not leave the fullscreen flag</title> +<link rel="author" title="Tim Nguyen" href="https://github.com/nt1m"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/resources/testdriver.js"></script> +<script src="/resources/testdriver-vendor.js"></script> +<script src="../trusted-click.js"></script> + +<div id="fullscreen-element">Fullscreen element</div> + +<div id="new-parent"></div> + +<script> + promise_test(async () => { + const fullscreenElement = document.getElementById("fullscreen-element"); + await trusted_request(fullscreenElement); + assert_true(fullscreenElement.matches(":fullscreen"), "Element has fullscreen flag"); + assert_equals(document.fullscreenElement, fullscreenElement, "Element is fullscreen element"); + document.getElementById("new-parent").appendChild(fullscreenElement); + assert_false(fullscreenElement.matches(":fullscreen"), "Element no longer has fullscreen flag after being moved"); + assert_false(!!document.fullscreenElement, "There is no more fullscreen element, since fullscreen flag was removed"); + await fullScreenChange(); + assert_false(fullscreenElement.matches(":fullscreen"), "Element no longer has fullscreen flag after fullscreen change event"); + assert_false(!!document.fullscreenElement, "There is no more fullscreen element, since fullscreen flag was removed"); + }); +</script> +</html> |