<!DOCTYPE html>
<head>
  <style>

div {
  border-style: solid;
  border-width: 10px;
  border-left: 10px solid green;
  color: transparent;
}

  </style>
</head>

<body>
  <div>PASS: did not crash.</div>

  <script>
    if (window.testRunner)
      testRunner.dumpAsText();
  </script>
</body>