servo/tests/wpt/web-platform-tests/speculation-rules/prefetch/invalid-rules.https.html

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765 B
HTML

<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/dispatcher/dispatcher.js"></script>
<script src="/common/utils.js"></script>
<script src="resources/utils.sub.js"></script>
<script>
promise_test(async t => {
assert_implements(HTMLScriptElement.supports('speculationrules'), "Speculation Rules not supported");
let agent = await spawnWindow(t);
let nextUrl = agent.getExecutorURL({ page: 2 });
await agent.forceSinglePrefetch(nextUrl, { invalid_key: "value" });
await agent.navigate(nextUrl);
assert_not_prefetched(await agent.getRequestHeaders());
}, "an unrecognized key in a prefetch rule should prevent it from being fetched");
</script>