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+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=850442
+-->
+<head>
+ <title>Test for getCurrentPosition </title>
+ <script src="/tests/SimpleTest/SimpleTest.js"></script>
+ <script type="text/javascript" src="geolocation_common.js"></script>
+
+<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=850442">Mozilla Bug 850442</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+<script class="testbody" type="text/javascript">
+"use strict";
+
+SimpleTest.waitForExplicitFinish();
+
+/*
+The request cache vs. the PositionOptions cache is confusing to the reader, to explain:
+
+Testing uses mochitest httpd, so the network cache must be disabled in order for requests
+to propagate to mochitest httpd. Otherwise, every request looks like a geoip request,
+and the network request cache sees no reason to make a web request for location for geoip
+if it has already made geoip (or better) requests.
+
+We should investigate providing fake wifi and cell scans to the
+network location provider, then the network cache does not need to be shut off
+AND it will get testing coverage.
+
+*/
+resume_geolocationProvider(function() {
+ force_prompt(true, function () {
+ set_network_request_cache_enabled(false, test_cachedPosition)
+ });
+});
+
+function done() {
+ set_network_request_cache_enabled(true, function() {
+ resume_geolocationProvider(function() {
+ SimpleTest.finish();
+ });
+ });
+}
+
+function errorCallback(err) {
+ ok(false, "error callback should not have been called");
+ done();
+}
+
+function test_cachedPosition() {
+ var cached = null;
+ navigator.geolocation.getCurrentPosition(function(pos) {
+ // first call is just to warm up the cache
+ check_geolocation(pos);
+
+ navigator.geolocation.getCurrentPosition(function(pos) {
+ check_geolocation(pos);
+ cached = pos;
+
+ navigator.geolocation.getCurrentPosition(function(pos) {
+ check_geolocation(pos);
+ is(pos.timestamp, cached.timestamp, "position should be equal to cached position");
+ navigator.geolocation.getCurrentPosition(function(pos) {
+ // force new position, can't be the one we have
+ check_geolocation(pos);
+ isnot(pos.timestamp, cached.timestamp, "position should not be equal to cached position");
+ done();
+ }, errorCallback, {maximumAge: 0});
+ }, errorCallback, {maximumAge: 21600000});
+ }, errorCallback, {maximumAge: 21600000});
+ }, errorCallback, {maximumAge: 21600000});
+ }
+</script>
+</pre>
+</body>
+</html>