shared-storage/shared-storage-writable-img-idl-attribute-included.tentative.https.sub.html

<!doctype html>
<body>
  <script src=/resources/testharness.js></script>
  <script src=/resources/testharnessreport.js></script>
  <script src=/common/utils.js></script>
  <script src=/fenced-frame/resources/utils.js></script>
  <script src=/shared-storage/resources/util.js></script>
  <script src=/shared-storage/resources/util.sub.js></script>
  <script>
    const sameOrigin = new URL("", location.href).origin;
    const crossOrigin = 'https://{{domains[www]}}:{{ports[https][0]}}';

    promise_test(async t => {
      await loadSharedStorageImage({
        key: 'a', value: 'b',
        hasSharedStorageWritableAttribute: true,
        isSameOrigin: true,
      });

      await verifyKeyValueForOrigin('a', 'b', sameOrigin);
      await deleteKeyForOrigin('a', sameOrigin);
    }, 'test <img sharedstoragewritable src=[url]> via JS for same origin img');

    promise_test(async t => {
      await loadSharedStorageImage({
        key: 'c', value: 'd',
        hasSharedStorageWritableAttribute: true,
        isSameOrigin: false,
      });

      await verifyKeyValueForOrigin('c', 'd', crossOrigin);
      await deleteKeyForOrigin('d', crossOrigin);
    }, 'test <img sharedstoragewritable src=[url]> via JS for cross origin img');
  </script>
</body>