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<!DOCTYPE html>
<title>Test opaque fenced frame navigations with disallowed CSP blocked</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/utils.js"></script>
<script src="resources/utils.js"></script>
<body>
<script>
for (const resolve_to_config of [true, false]) {
const blockedCSPs = ["'none'", "'self'", "data:", "https://*", "https://*:80",
"https://b.test:*"];
blockedCSPs.forEach((csp) => {
promise_test(async() => {
setupCSP(csp);
const key = token();
window.addEventListener('securitypolicyviolation', function(e) {
// Write to the server even though the listener is in the same file in
// the test below.
writeValueToServer(key, e.violatedDirective + ";" + e.blockedURI);
}, {once: true});
attachFencedFrame(await runSelectURL("resources/embeddee.html",
[key], resolve_to_config));
const result = await nextValueFromServer(key);
assert_equals(result, "fenced-frame-src;",
"The fenced frame should not load for CSP fenced-frame-src " + csp);
}, "Fenced frame blocked for CSP fenced-frame-src " + csp + " using " +
(resolve_to_config ? "config" : "urn:uuid"));
promise_test(async() => {
setupCSP(csp);
assert_false(navigator.canLoadAdAuctionFencedFrame());
}, "Opaque-ads can load API returns false for " + csp + " using " +
(resolve_to_config ? "config" : "urn:uuid"));
});
promise_test(async() => {
setupCSP("*", "'self'");
const key = token();
window.addEventListener('securitypolicyviolation', function(e) {
// Write to the server even though the listener is in the same file in
// the test below.
writeValueToServer(key, e.violatedDirective + ";" + e.blockedURI);
}, {once: true});
attachFencedFrame(await runSelectURL("resources/embeddee.html",
[key], resolve_to_config));
const result = await nextValueFromServer(key);
assert_equals(result, "fenced-frame-src;",
"The fenced frame should not load for CSP frame-src 'self' even if " +
"another CSP allows loading a fenced frame.");
// Test the canLoadOpaqueURL API to ensure it arrives at the same result.
assert_false(navigator.canLoadAdAuctionFencedFrame());
}, "Fenced frame not loaded using " +
(resolve_to_config ? "config" : "urn:uuid") +
" if any of CSPs in place disallow loading");
}
</script>
</body>
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