51 lines
2 KiB
HTML
51 lines
2 KiB
HTML
<!DOCTYPE html>
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<title>Test location.ancestorOrigins</title>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/common/get-host-info.sub.js"></script>
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<script src="/common/utils.js"></script>
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<script src="resources/utils.js"></script>
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<body>
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<script>
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promise_test(async () => {
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const location_ao_key = token();
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const location_ao_ack_key = token();
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// We load the top-level fenced frame in a cross-origin, so that we can
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// more-completely verify the important cross-origin
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// `location.ancestorOrigins` case.
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const cross_origin = get_host_info().HTTPS_REMOTE_ORIGIN;
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const cross_origin_fenced_frame = getRemoteOriginURL(generateURL(
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'resources/location-ancestorOrigins-inner.https.html',
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[location_ao_key, location_ao_ack_key]
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), https=true);
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attachFencedFrame(cross_origin_fenced_frame);
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// Get the result for the top-level fenced frame.
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const fenced_frame_result = await nextValueFromServer(location_ao_key);
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assert_equals(fenced_frame_result, "", "The top-level fenced frame has the " +
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"right ancestor origins");
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// Write an ACK, so that the fenced frame knows it can send message over the
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// `window_parent_key` channel again.
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writeValueToServer(location_ao_ack_key, "ACK");
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// Get the result for the iframe inside the fenced frame.
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const iframe_in_fenced_frame_result = await nextValueFromServer(location_ao_key);
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assert_equals(iframe_in_fenced_frame_result, cross_origin, "The iframe " +
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"inside the top-level fenced frame has the right " +
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"ancestor origins");
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writeValueToServer(location_ao_ack_key, "ACK");
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// Get the result for the nested fenced frame.
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const nested_fenced_frame_result = await nextValueFromServer(location_ao_key);
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assert_equals(nested_fenced_frame_result, "", "The nested fenced frame " +
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"inside the top-level fenced frame has the right ancestor " +
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"origins");
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}, "location.ancestorOrigins");
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</script>
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</body>
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