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Diffstat (limited to 'testing/web-platform/tests/dom/nodes/moveBefore/tentative/fullscreen-preserve.html')
-rw-r--r-- | testing/web-platform/tests/dom/nodes/moveBefore/tentative/fullscreen-preserve.html | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/testing/web-platform/tests/dom/nodes/moveBefore/tentative/fullscreen-preserve.html b/testing/web-platform/tests/dom/nodes/moveBefore/tentative/fullscreen-preserve.html new file mode 100644 index 0000000000..810eeac9af --- /dev/null +++ b/testing/web-platform/tests/dom/nodes/moveBefore/tentative/fullscreen-preserve.html @@ -0,0 +1,49 @@ +<!DOCTYPE html> +<title>Document#fullscreenElement</title> +<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="/fullscreen/trusted-click.js"></script> +<section id="old_parent"> + <div id="item"></div> +</section> +<section id="new_parent"> + <div id="item"></div> +</section> +<script> + promise_test(async function (t) { + const item = document.querySelector("#item"); + + await trusted_click(); + + assert_equals( + document.fullscreenElement, + null, + "fullscreenElement before requestFullscreen()" + ); + + await item.requestFullscreen(); + assert_equals( + document.fullscreenElement, + item, + "fullscreenElement before moveBefore()" + ); + + document.querySelector("#new_parent").moveBefore(item, null); + + assert_equals( + document.fullscreenElement, + item, + "fullscreenElement after moveBefore()" + ); + + await Promise.all([document.exitFullscreen(), fullScreenChange()]); + + assert_equals( + document.fullscreenElement, + null, + "fullscreenElement after exiting fullscreen" + ); + }); +</script> |