third_party/WebKit/LayoutTests/fast/dom/Geolocation/watchPosition-unique.html

   1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
   2 <html>
   3 <head>
   4 <script src="../../../resources/js-test.js"></script>
   5 </head>
   6 <body>
   7 <script>
   8
   9 description("Tests that navigator.geolocation.watchPosition returns unique results within its script execution context.");
  10
  11 if (!window.testRunner || !window.internals)
  12     debug('This test can not run without testRunner or internals');
  13
  14 internals.setGeolocationClientMock(document);
  15 internals.setGeolocationPosition(document, 51.478, -0.166, 100.0);
  16
  17 var watchID1 = navigator.geolocation.watchPosition(function() { });
  18 var watchID2 = navigator.geolocation.watchPosition(function() { });
  19 var watchID3 = navigator.geolocation.watchPosition(function() { });
  20
  21 shouldBeTrue("watchID1 > 0");
  22 shouldBeTrue("watchID2 > 0");
  23 shouldBeTrue("watchID3 > 0");
  24 shouldBeTrue("watchID1 !== watchID2");
  25 shouldBeTrue("watchID1 !== watchID3");
  26 shouldBeTrue("watchID2 !== watchID3");
  27
  28 </script>
  29 </body>
  30 </html>