src/content/test/data/device_sensors/device_motion_null_test_with_alert.html

   1 <html>
   2   <head>
   3     <title>DeviceMotion all-null event test with alert</title>
   4     <script type="text/javascript">
   5       function checkMotionEvent(event) {
   6         return event.acceleration.x == null &&
   7                event.acceleration.y == null &&
   8                event.acceleration.z == null &&
   9                event.accelerationIncludingGravity.x == null &&
  10                event.accelerationIncludingGravity.y == null &&
  11                event.accelerationIncludingGravity.z == null &&
  12                event.rotationRate.alpha == null &&
  13                event.rotationRate.beta == null &&
  14                event.rotationRate.gamma == null;
  15       }
  16
  17       function onMotion(event) {
  18         window.removeEventListener('devicemotion', onMotion);
  19         checkMotionEvent(event) ? pass() : fail();
  20       }
  21
  22       function pass() {
  23         document.getElementById('status').innerHTML = 'PASS';
  24         document.location = '#pass';
  25       }
  26
  27       function fail() {
  28         document.location = '#fail';
  29       }
  30
  31       window.addEventListener('devicemotion', onMotion);
  32       alert("suspend active DOM objects");
  33     </script>
  34   </head>
  35   <body>
  36     <div id="status">FAIL</div>
  37   </body>
  38 </html>