File: async-clipboard-read-unsanitized-null.https.html

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<!doctype html>
<meta charset="utf-8">
<title>Async Clipboard read with unsanitized:null should not crash</title>
<body>Body needed for test_driver.click()</body>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<script src="resources/user-activation.js"></script>
<script>
'use strict';

promise_test(async t => {
  await tryGrantReadPermission();
  await tryGrantWritePermission();

  const textInput = "<p>hello</p>";
  const format1 = 'text/html';
  const blobInput1 = new Blob([textInput], {type: format1});
  const clipboardItemInput = new ClipboardItem({[format1]: blobInput1});

  await waitForUserActivation();
  await navigator.clipboard.write([clipboardItemInput]);
  await waitForUserActivation();
  const items = navigator.clipboard.read({unsanitized: null});
  await promise_rejects_js(t, TypeError, items);
}, 'unsanitized: null should reject with TypeError');
</script>