xsl-base-url.https.html

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This WPT test may be referenced by the following Test IDs:
- /service-workers/service-worker/xsl-base-url.https.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>Service Worker: XSL's base URL must be the response URL</title>

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

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

<script src="resources/test-helpers.sub.js?pipe=sub"></script>

<script>

// This test loads an XML document which is controlled a service worker. The

// document loads a stylesheet and a service worker responds with another URL.

// The stylesheet imports a relative URL to test that the base URL is the

// response URL from the service worker.

promise_test(async (t) => {

  const SCOPE = 'resources/xsl-base-url-iframe.xml';

  const SCRIPT = 'resources/xsl-base-url-worker.js';

  let worker;

  let frame;

  t.add_cleanup(() => {

    if (frame)

      frame.remove();

    service_worker_unregister(t, SCOPE);

});

  const registration = await service_worker_unregister_and_register(

      t, SCRIPT, SCOPE);

  worker = registration.installing;

  await wait_for_state(t, worker, 'activated');

  frame = await with_iframe(SCOPE);

  assert_equals(frame.contentDocument.body.textContent, 'PASS');

}, 'base URL when service worker does respondWith(fetch(responseUrl))');

</script>