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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /testing/web-platform/tests/fenced-frame/create-in-sandbox-and-adopt-outside-sandbox.https.html | |
| parent | Initial commit. (diff) | |
| download | firefox-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/fenced-frame/create-in-sandbox-and-adopt-outside-sandbox.https.html')
| -rw-r--r-- | testing/web-platform/tests/fenced-frame/create-in-sandbox-and-adopt-outside-sandbox.https.html | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fenced-frame/create-in-sandbox-and-adopt-outside-sandbox.https.html b/testing/web-platform/tests/fenced-frame/create-in-sandbox-and-adopt-outside-sandbox.https.html new file mode 100644 index 0000000000..4b4817b863 --- /dev/null +++ b/testing/web-platform/tests/fenced-frame/create-in-sandbox-and-adopt-outside-sandbox.https.html @@ -0,0 +1,35 @@ +<!DOCTYPE html> +<title>Test fenced frame sandbox adoption</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="resources/utils.js"></script> +<script src="/common/utils.js"></script> + +<body> +<script> +promise_test(async() => { + const fenced_frame_loaded_key = token(); + + const iframe = document.createElement('iframe'); + iframe.setAttribute('sandbox', 'allow-same-origin'); + document.body.append(iframe); + + const inner_document = iframe.contentDocument; + const fenced_frame = inner_document.createElement('fencedframe'); + // The `inner_document` is not suitable to host a fenced frame because its + // sandbox flags are too strict. + inner_document.body.append(fenced_frame); + + // Per https://dom.spec.whatwg.org/#concept-node-append, this will adopt the + // inner fenced frame into the outer (main frame) document. + document.body.append(fenced_frame); + fenced_frame.config = + new FencedFrameConfig(generateURL( + 'resources/fenced-frame-loaded.html', [fenced_frame_loaded_key])); + const response = await nextValueFromServer(fenced_frame_loaded_key); + assert_equals(response, "fenced frame loaded", + "The inner frame should be loaded."); +}, "Adopting a fenced frame from a too-strict document to a suitable " + + "document leaves the frame in a functional state"); +</script> +</body> |