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Test Info:

<!DOCTYPE html>
<title>Same-origin prerendering page can create a url for the given
<meta name="timeout" content="long">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/utils.js"></script>
<script src="/common/dispatcher/dispatcher.js"></script>
<script src="../resources/utils.js"></script>
<script src="resources/utils.js"></script>
setup(() => assertSpeculationRulesIsSupported());
promise_test(async t => {
const {exec} = await create_prerendered_page(t);
const result = await exec(async () => {
const blob_contents = "test blob contents";
const blob = new Blob([blob_contents]);
const url = URL.createObjectURL(blob);
const fetched_content = await fetch(url).then(response => response.text());
return fetched_content === blob_contents ? "PASS" : "FAIL";
// Start prerendering a page that attempts to create a url for a blob.
result, "PASS",
'prerendering page should be able to create a url for blob and fetch it.');
}, 'prerendering page should be able create url');