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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-fullscreen-enabled-setting-allowfullscreen-timing.sub.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>
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diff --git a/testing/web-platform/tests/fullscreen/api/document-fullscreen-enabled-setting-allowfullscreen-timing.sub.html b/testing/web-platform/tests/fullscreen/api/document-fullscreen-enabled-setting-allowfullscreen-timing.sub.html
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+++ b/testing/web-platform/tests/fullscreen/api/document-fullscreen-enabled-setting-allowfullscreen-timing.sub.html
@@ -0,0 +1,30 @@
+<!DOCTYPE html>
+<title>Document#fullscreenEnabled setting allowfullscreen after document creation, before response</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<div id="log"></div>
+<script>
+// Set allowfullscreen attribute in a timeout after <iframe> has been inserted to the document.
+// The iframe's response is delayed so it happens after the attribute is set.
+
+async_test((t) => {
+ const iframe = document.createElement('iframe');
+ // no allowfullscreen attribute
+
+ const path = location.pathname.substring(0, location.pathname.lastIndexOf('/') + 1);
+ iframe.src = "http://{{hosts[][]}}:{{ports[http][0]}}" + path + "resources/echo-fullscreenEnabled.html?pipe=trickle(d1)";
+ iframe.onload = t.step_func(() => {
+ iframe.contentWindow.postMessage('What is document.fullscreenEnabled?', '*');
+ });
+
+ window.onmessage = t.step_func_done((e) => {
+ assert_false(e.data, 'document.fullscreenEnabled in the iframe');
+ });
+
+ document.body.appendChild(iframe);
+
+ t.step_timeout(() => {
+ iframe.allowFullscreen = true;
+ }, 10);
+});
+</script>