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https://github.com/web-platform-tests/wpt
26 December 2018, 22:31:15 UTC
Revision dc6406df5bf9c892505ba99764aa2953d9f1e80a authored by Yutaka Hirano on 24 April 2018, 05:40:06 UTC, committed by Yutaka Hirano on 24 April 2018, 05:40:06 UTC 
fix
1 parent 6af27ec
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Tip revision: dc6406df5bf9c892505ba99764aa2953d9f1e80a authored by Yutaka Hirano on 24 April 2018, 05:40:06 UTC
fix
Tip revision: dc6406d
lock-bad-argument.html 
<!DOCTYPE html>
<html>
<body>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script>
promise_test(t => {
  const invalid_lock_types = [
    "invalid-orientation",
    null,
    undefined,
    123,
    window,
    ["portrait-primary", "landscape-primary"],
  ];
  const promisesToReject = invalid_lock_types.map(type =>
    promise_rejects(t, new TypeError(), screen.orientation.lock(type))
  );
  return Promise.all(promisesToReject);
}, "screen.orientation.lock() must throw given invalid input.");

promise_test(t => {
  return promise_rejects(t, new TypeError(), screen.orientation.lock());
}, "screen.orientation.lock() must throw when the input is missing.");
</script>
</body>
</html>
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