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<!DOCTYPE html>
<title>Same-origin prerendering can access cookies</title>
<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="/cookiestore/resources/cookie-test-helpers.js"></script>
<script src="../resources/utils.js"></script>
<script src="resources/utils.js"></script>
<body>
<script>
setup(() => assertSpeculationRulesIsSupported());
cookie_test(async t => {
const {exec} = await create_prerendered_page(t);
const initiator_cookie = 'initiator_cookie=exist';
const prerender_cookie = 'prerender_cookie=exist';
document.cookie = initiator_cookie;
const result = await exec(() => {
const result = document.cookie;
document.cookie = "prerender_cookie=exist;path=/;";
return result;
});
assert_equals(
result, initiator_cookie,
'prerendering page should be able to read from document cookies.');
assert_equals(
document.cookie, initiator_cookie + '; ' + prerender_cookie,
'prerendering page should be able to write to document cookies');
}, 'prerendering page should be able to access cookies');
</script>
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