Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with
or
.
Download ZIP
branch: timelapse
Fetching contributors…

Cannot retrieve contributors at this time

97 lines (76 sloc) 2.705 kB
<!DOCTYPE html>
<html>
<head>
<script src="../resources/js-test-pre.js"></script>
<script src="resources/audio-testing.js"></script>
</head>
<body>
<div id="description"></div>
<div id="console"></div>
<script>
description("Basic tests for MediaStreamAudioSourceNode API.");
var context = 0;
function error() {
testFailed('Stream generation failed.');
finishJSTest();
}
function getUserMedia(dictionary, callback) {
try {
navigator.webkitGetUserMedia(dictionary, callback, error);
} catch (e) {
testFailed('webkitGetUserMedia threw exception :' + e);
finishJSTest();
}
}
function gotStream(stream) {
s = stream;
testPassed('{audio:true} generated stream');
shouldBe('s.getAudioTracks().length', '1');
shouldBe('s.getVideoTracks().length', '0');
context = new webkitAudioContext();
// Create an AudioNode from the stream.
var mediaStreamSource = context.createMediaStreamSource(stream);
// Check number of inputs and outputs.
if (mediaStreamSource.numberOfInputs == 0)
testPassed("Source AudioNode has no inputs.");
else
testFailed("Source AudioNode should not have inputs.");
if (mediaStreamSource.numberOfOutputs == 1)
testPassed("Source AudioNode has one output.");
else
testFailed("Source AudioNode should have one output.");
// Try calling connect() method with illegal values.
try {
mediaStreamSource.connect(0, 0, 0);
testFailed("connect() exception should be thrown for illegal destination AudioNode.");
} catch(e) {
testPassed("connect() exception thrown for illegal destination AudioNode.");
}
try {
mediaStreamSource.connect(context.destination, 5, 0);
testFailed("connect() exception should be thrown for illegal output index.");
} catch(e) {
testPassed("connect() exception thrown for illegal output index.");
}
try {
mediaStreamSource.connect(context.destination, 0, 5);
testFailed("connect() exception should be thrown for illegal input index.");
} catch(e) {
testPassed("connect() exception thrown for illegal input index.");
}
// Try calling connect() with proper values.
try {
mediaStreamSource.connect(context.destination, 0, 0);
testPassed("mediaStreamSource.connect(context.destination) succeeded.");
} catch(e) {
testFailed("mediaStreamSource.connect(context.destination) failed.");
}
finishJSTest();
}
getUserMedia({audio:true}, gotStream);
window.jsTestIsAsync = true;
window.successfullyParsed = true;
</script>
<script src="../resources/js-test-post.js"></script>
</body>
</html>
Jump to Line
Something went wrong with that request. Please try again.