usermedia-error-attribute.html

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This WPT test may be referenced by the following Test IDs:
- /html/semantics/permission-element/usermedia/usermedia-error-attribute.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset="utf-8">

<title>HTMLUserMediaElement Test: error attribute</title>

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

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

<body>

<script>

setup(() => {

  // This test requires the UserMediaElement feature to be enabled.

  if (!window.HTMLUserMediaElement) {

    assert_unreached("HTMLUserMediaElement is not supported.");

});

test(() => {

  const usermedia = document.createElement('usermedia');

  assert_true('error' in usermedia, "usermedia element has 'error' attribute");

  assert_equals(usermedia.error, null, "usermedia.error is null by default");

}, "HTMLUserMediaElement 'error' attribute presence and default value.");

</script>

</body>