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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/loading/early-hints/iframe-coep-disallow.h2.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/loading/early-hints/iframe-coep-disallow.h2.html')
| -rw-r--r-- | testing/web-platform/tests/loading/early-hints/iframe-coep-disallow.h2.html | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/testing/web-platform/tests/loading/early-hints/iframe-coep-disallow.h2.html b/testing/web-platform/tests/loading/early-hints/iframe-coep-disallow.h2.html new file mode 100644 index 0000000000..d2efc0fefe --- /dev/null +++ b/testing/web-platform/tests/loading/early-hints/iframe-coep-disallow.h2.html @@ -0,0 +1,35 @@ +<!DOCTYPE html> +<head> +<meta charset="utf-8"> +<script src="/common/utils.js"></script> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="resources/early-hints-helpers.sub.js"></script> +</head> +<body> +<script> +promise_test(async (t) => { + const iframe = document.createElement("iframe"); + + const resource_url = CROSS_ORIGIN_RESOURCES_URL + "/empty.js?" + token(); + const params = new URLSearchParams(); + params.set("resource-url", resource_url); + params.set("token", token()); + const iframe_url = CROSS_ORIGIN_RESOURCES_URL + "/html-with-early-hints.h2.py?" + params.toString(); + + iframe.src = iframe_url; + document.body.appendChild(iframe); + // Make sure the iframe didn't load. See https://github.com/whatwg/html/issues/125 for why a + // timeout is used here. Long term all network error handling should be similar and have a + // reliable event. + assert_equals(iframe.contentDocument.body.localName, "body"); + await t.step_wait(() => iframe.contentDocument === null); + + // Fetch the hinted resource and make sure it's not preloaded. + await fetchScript(resource_url); + const entries = performance.getEntriesByName(resource_url); + assert_equals(entries.length, 1); + assert_not_equals(entries[0].transferSize, 0); +}, "Early hints for an iframe that violates Cross-Origin-Embedder-Policy should be ignored."); +</script> +</body> |