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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/fullscreen/api/document-onfullscreenchange.html
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/fullscreen/api/document-onfullscreenchange.html')
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diff --git a/testing/web-platform/tests/fullscreen/api/document-onfullscreenchange.html b/testing/web-platform/tests/fullscreen/api/document-onfullscreenchange.html
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+++ b/testing/web-platform/tests/fullscreen/api/document-onfullscreenchange.html
@@ -0,0 +1,26 @@
+<!DOCTYPE html>
+<title>Document#onfullscreenchange</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>
+<script>
+ promise_test(async (t) => {
+ const div = document.querySelector("div");
+ assert_equals(
+ document.onfullscreenchange,
+ null,
+ "initial onfullscreenchange"
+ );
+ const [, event] = await Promise.all([
+ trusted_request(div),
+ new Promise((r) =>
+ document.addEventListener("fullscreenchange", r)
+ ),
+ ]);
+ assert_true(event instanceof Event);
+ assert_equals(event.target, div);
+ }, "Checks that the fullscreenchange event is fired when entering fullscreen");
+</script>