<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
<html>
<head>
<script src="../../../resources/js-test-pre.js"></script>
</head>
<body>
<script>

description("Tests that navigator.geolocation.watchPosition returns unique results within its script execution context.");

if (window.testRunner)
    testRunner.setMockGeolocationPosition(51.478, -0.166, 100.0);

var watchID1 = navigator.geolocation.watchPosition(function() { });
var watchID2 = navigator.geolocation.watchPosition(function() { });
var watchID3 = navigator.geolocation.watchPosition(function() { });

shouldBeTrue("watchID1 > 0");
shouldBeTrue("watchID2 > 0");
shouldBeTrue("watchID3 > 0");
shouldBeTrue("watchID1 !== watchID2");
shouldBeTrue("watchID1 !== watchID3");
shouldBeTrue("watchID2 !== watchID3");

</script>
<script src="../../../resources/js-test-post.js"></script>
</body>
</html>