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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/html/semantics/embedded-content/the-iframe-element/iframe-append-to-child-document.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/html/semantics/embedded-content/the-iframe-element/iframe-append-to-child-document.html b/testing/web-platform/tests/html/semantics/embedded-content/the-iframe-element/iframe-append-to-child-document.html
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+++ b/testing/web-platform/tests/html/semantics/embedded-content/the-iframe-element/iframe-append-to-child-document.html
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+<!doctype html>
+<meta charset=utf-8>
+<title>Append iframe element to its own child document</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<iframe id=x></iframe>
+<script>
+test(function() {
+ var iframe = document.getElementById('x');
+ var childWindow = iframe.contentWindow;
+ assert_equals(childWindow.parent, window);
+ childWindow.document.body.appendChild(iframe);
+ assert_equals(childWindow.parent, null);
+ assert_equals(iframe.contentWindow, null);
+ assert_equals(childWindow.document.body.firstChild, iframe);
+});
+</script>