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Test Info: Warnings

<title>Test that reports are sent without credentials to cross-origin endpoints</title>
<script src='/resources/testharness.js'></script>
<script src='/resources/testharnessreport.js'></script>
<script src='resources/report-helper.js'></script>
const base_url = `${location.protocol}//${}`;
const endpoint = `${base_url}/reporting/resources/`;
const id = 'fe5ca189-269a-4e74-a4dd-d7a3b33139d5';
promise_test(async t => {
// Set credentials, and set up test to clear them afterwards.
await fetch('/cookies/resources/', {mode: 'no-cors', credentials: 'include', cache: 'no-store'});
t.add_cleanup(() => fetch("/cookies/resources/; path=%2F; expires=Thu, 01 Jan 1970 00:00:01 GMT"));
// Trigger a CSP error.
await new Promise(resolve => {
const img = document.createElement('img');
img.src = "/reporting/resources/fail.png";
img.addEventListener('error', resolve);
// Wait for report to be received.
const reports = await pollReports(endpoint, id);
checkReportExists(reports, 'csp-violation', location.href);
// Validate that credentials were not sent to cross-origin endpoint.
const cookies = await pollCookies(endpoint, id);
assert_equals(Object.keys(cookies).length, 0, "Credentials were absent from report");
}, "Reporting endpoints did not receive credentials.");