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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:47:29 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 01:47:29 +0000
commit0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch)
treea31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /testing/web-platform/tests/fullscreen/api/element-ready-check-fullscreen-element-sibling.html
parentInitial commit. (diff)
downloadfirefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz
firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/fullscreen/api/element-ready-check-fullscreen-element-sibling.html')
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diff --git a/testing/web-platform/tests/fullscreen/api/element-ready-check-fullscreen-element-sibling.html b/testing/web-platform/tests/fullscreen/api/element-ready-check-fullscreen-element-sibling.html
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+++ b/testing/web-platform/tests/fullscreen/api/element-ready-check-fullscreen-element-sibling.html
@@ -0,0 +1,25 @@
+<!DOCTYPE html>
+<title>Element ready check for sibling of fullscreen element</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="../trusted-click.js"></script>
+<div id="log"></div>
+<div id="a"></div>
+<div id="b"></div>
+<script>
+ promise_test(async (t) => {
+ document.onfullscreenerror = t.unreached_func(
+ "second fullscreenchange event"
+ );
+ const a = document.getElementById("a");
+ const b = document.getElementById("b");
+ await Promise.all([trusted_request(a), fullScreenChange()]);
+
+ assert_equals(document.fullscreenElement, a, "fullscreen element is a");
+
+ await Promise.all([trusted_request(b, a), fullScreenChange()]);
+ assert_equals(document.fullscreenElement, b, "fullscreen element is b");
+ });
+</script>