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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
| commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
| tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /testing/web-platform/tests/resource-timing/resource_reparenting.html | |
| parent | Initial commit. (diff) | |
| download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip | |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/resource-timing/resource_reparenting.html')
| -rw-r--r-- | testing/web-platform/tests/resource-timing/resource_reparenting.html | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/testing/web-platform/tests/resource-timing/resource_reparenting.html b/testing/web-platform/tests/resource-timing/resource_reparenting.html new file mode 100644 index 0000000000..7d4947fa77 --- /dev/null +++ b/testing/web-platform/tests/resource-timing/resource_reparenting.html @@ -0,0 +1,53 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8" /> +<title>Resource Timing reparenting elements</title> +<link rel="author" title="Google" href="http://www.google.com/" /> +<link rel="help" href="http://www.w3.org/TR/resource-timing/#dom-performanceresourcetiming-initiatortype"/> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="resources/webperftestharness.js"></script> +<script src="resources/webperftestharnessextension.js"></script> +<script> +let iframe; +function setup_iframe() { + iframe = document.getElementById('frameContext'); + const d = iframe.contentWindow.document; + const iframeBody = d.createElement('body'); + + const move_to_parent = d.createElement('img'); + move_to_parent.src = 'blue.png?id=move_to_parent'; + iframeBody.appendChild(move_to_parent); + iframeBody.removeChild(move_to_parent); + + const parentBody = document.getElementsByTagName('body')[0]; + parentBody.appendChild(move_to_parent); + + const move_to_child = document.createElement('img'); + move_to_child.src = 'blue.png?id=move_to_child'; + parentBody.appendChild(move_to_child); + parentBody.removeChild(move_to_child); + iframeBody.appendChild(move_to_child); +} +function onload_test() { + const context = new PerformanceContext(iframe.contentWindow.performance); + const entries = context.getEntriesByType('resource'); + + const index = window.location.pathname.lastIndexOf('/'); + const pathname = window.location.pathname.substring(0, index); + let expected_entries = {}; + expected_entries[pathname + '/resources/blue.png?id=move_to_child'] = 'img'; + + test_resource_entries(entries, expected_entries); +} +window.setup_iframe = setup_iframe; +</script> +</head> +<body> +<h1>Description</h1> +<p>This test validates that reparenting an element doesn't change the initiator document.</p> +<div id="log"></div> +<iframe id="frameContext" onload="onload_test();" src="resources/inject_resource_test.html"></iframe> +</body> +</html> |