gecko-dev/dom/alarm/test/test_alarm_remove.html

104 lines
2.5 KiB
HTML

<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Test Adding and Removing Alarms with Alarm API</title>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
</head>
<body>
<p id="display"></p>
<div id="content" style="display: none"></div>
<pre id="test">
<script type="application/javascript">
"use strict";
function checkNumberOfAlarms(n, cbk) {
var domRequest;
try {
domRequest = navigator.mozAlarms.getAll();
} catch (e) {
ok(false,
"Unexpected exception trying to get all alarms.");
}
domRequest.onsuccess = function(e) {
ok(e.target.result.length === n, "Correct number of alarms set.");
cbk();
}
}
// Add alarm and then remove it
function testAddRemove() {
var tomorrow = new Date();
tomorrow.setDate(tomorrow.getDate() + 1);
var domRequest;
try {
domRequest = navigator.mozAlarms.getAll();
} catch (e) {
ok(false,
"Unexpected exception trying to get all alarms.");
return SimpleTest.finish();
}
domRequest.onsuccess = function(e) {
var initialAlarmsN = e.target.result.length;
var dr;
try {
dr = navigator.mozAlarms.add(tomorrow, "honorTimezone", null);
} catch (e) {
ok(false,
"Unexpected exception trying add alarm.");
return SimpleTest.finish();
}
dr.onsuccess = function(ev) {
var alarmId = ev.target.result;
checkNumberOfAlarms(initialAlarmsN + 1, function() {
navigator.mozAlarms.remove(alarmId);
checkNumberOfAlarms(initialAlarmsN, function() {
SimpleTest.finish();
});
});
}
}
}
function startTests() {
SpecialPowers.pushPrefEnv({"set": [["dom.mozAlarms.enabled", true]]}, function() {
// Currently applicable only on FxOS
if (navigator.userAgent.indexOf("Mobile") != -1 &&
navigator.appVersion.indexOf("Android") == -1) {
testAddRemove();
} else {
ok(true, "mozAlarms on Firefox OS only.");
SimpleTest.finish();
}
});
}
SimpleTest.expectAssertions(0, 9);
SimpleTest.waitForExplicitFinish();
if (SpecialPowers.hasPermission("alarms", document)) {
startTests();
} else {
// Add the permission and reload so it's propogated
SpecialPowers.addPermission("alarms", true, document);
window.location.reload();
}
</script>
</pre>
</body>
</html>