cache-storage-reporting-service-worker.https.html

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This test has a WPT meta file that expects 2 subtest issues.
This WPT test may be referenced by the following Test IDs:
- /html/cross-origin-embedder-policy/cache-storage-reporting-service-worker.https.html - WPT Dashboard Interop Dashboard

<!doctype html>

<html>

<head>

  <title>

    Check COEP report are send for CacheStorage requests in ServiceWorker.

  </title>

  <script src="/resources/testharness.js"></script>

  <script src="/resources/testharnessreport.js"></script>

  <script src="/common/get-host-info.sub.js"></script>

  <script src="/common/utils.js"></script>

  <script src="/service-workers/service-worker/resources/test-helpers.sub.js">

  </script>

  <script src="./resources/cache-storage-reporting.js"></script>

</head>

<script>

promise_test(async (t) => {

  const worker_url = local(encode(worker_path + header_coep));

  // As we don't want the service worker to control any page, generate a

  // one-time scope.

  const SCOPE = new URL(`resources/${token()}.html`, location).pathname;

  const reg =

    await service_worker_unregister_and_register(t, worker_url, SCOPE);

  add_completion_callback(() => reg.unregister());

  const worker = reg.installing || reg.waiting || reg.active;

  const mc = new MessageChannel();

  worker.postMessage({script: eval_script, port: mc.port2}, [mc.port2]);

  const reports = (await new Promise(r => mc.port1.onmessage = r)).data;

  assert_not_equals(reports, 'TIMEOUT');

  assert_equals(reports.length, 1);

  const report = reports[0];

  assert_equals(report.body.blockedURL, image_url);

  assert_equals(report.body.type, "corp");

  assert_equals(report.body.disposition, "enforce");

  assert_equals(report.body.destination, "");

  assert_equals(report.type, "coep");

  assert_equals(report.url, worker_url);

}, "COEP support on ServiceWorker.");

promise_test(async (t) => {

  const worker_url = local(encode(worker_path + header_coep_report_only));

  // As we don't want the service worker to control any page, generate a

  // one-time scope.

  const SCOPE = new URL(`resources/${token()}.html`, location).pathname;

  const reg =

    await service_worker_unregister_and_register(t, worker_url, SCOPE);

  add_completion_callback(() => reg.unregister());

  const worker = reg.installing || reg.waiting || reg.active;

  const mc = new MessageChannel();

  worker.postMessage({script: eval_script, port: mc.port2}, [mc.port2]);

  const reports = (await new Promise(r => mc.port1.onmessage = r)).data;

  assert_not_equals(reports, 'TIMEOUT');

  assert_equals(reports.length, 1);

  const report = reports[0];

  assert_equals(report.body.blockedURL, image_url);

  assert_equals(report.body.type, "corp");

  assert_equals(report.body.disposition, "reporting");

  assert_equals(report.body.destination, "");

  assert_equals(report.type, "coep");

  assert_equals(report.url, worker_url);

}, "COEP-Report-Only support on ServiceWorker.");

</script>

</html>