Files
palemoon27/dom/base/test/test_webaudioNotification.html
T
roytam1 cb2341bf77 import changes from `dev' branch of rmottola/Arctic-Fox:
- Bug 1127188 - Close() AudioContext when Freeing inner window object. r=ehsan (2d5afa836)
- Bug 1127188 - Null-check the destination in AudioContext::Close, since it can now be called after the graph is dead. r=ehsan (19251d9cb)
- Bug 1180355 - Initialize the AudioChannelAgent after AudioContext has gained a stable refcount; r=baku (f7bef7ff2)
- Bug 1166910 - Add tests for referrer attribute for img tag. r=ckerschb, r=hsivonen (3bdc6569f)
- Bug 1180539 - Correctly dispatch media-playback notifications when an AudioContext is closed/suspended/resumed; r=baku (e77c02c42)
- Bug 1183044 - Properly mute AudioContext when there's an attempt to mute it before it has a destination. r=ehsan (244c062a1)
2021-08-08 20:43:33 +08:00

85 lines
1.8 KiB
HTML

<!DOCTYPE HTML>
<html>
<head>
<title>Test for audio controller in windows</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<pre id="test">
</pre>
<iframe></iframe>
<script type="application/javascript">
SimpleTest.waitForExplicitFinish();
var expectedNotification = null;
var iframe = null;
var observer = {
observe: function(subject, topic, data) {
is(topic, "media-playback", "media-playback received");
is(data, expectedNotification, "This is the right notification");
SimpleTest.executeSoon(runTest);
}
};
var observerService = SpecialPowers.Cc["@mozilla.org/observer-service;1"]
.getService(SpecialPowers.Ci.nsIObserverService);
var tests = [
function() {
iframe = document.querySelector("iframe");
SpecialPowers.pushPrefEnv({"set": [["media.useAudioChannelService", true]]}, runTest);
},
function() {
iframe.src = "file_webaudioLoop.html";
},
function() {
observerService.addObserver(observer, "media-playback", false);
ok(true, "Observer set");
runTest();
},
function() {
expectedNotification = 'inactive';
iframe.contentWindow.suspendAC();
},
function() {
expectedNotification = 'active';
iframe.contentWindow.resumeAC();
},
function() {
expectedNotification = 'inactive';
iframe.contentWindow.closeAC();
},
function() {
observerService.removeObserver(observer, "media-playback");
ok(true, "Observer removed");
runTest();
}
];
function runTest() {
if (!tests.length) {
SimpleTest.finish();
return;
}
var test = tests.shift();
test();
}
onload = runTest;
</script>
</body>
</html>