25 lines
929 B
HTML
25 lines
929 B
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<body>
|
|
<script src="../resources/js-test.js"></script>
|
|
<script>
|
|
description("Tests the MediaElementAudioSourceNode constructor");
|
|
|
|
context = new AudioContext;
|
|
|
|
shouldThrowErrorName("new MediaElementAudioSourceNode();", "TypeError");
|
|
shouldThrowErrorName("new MediaElementAudioSourceNode(context);", "TypeError");
|
|
shouldThrowErrorName("new MediaElementAudioSourceNode(context, { });", "TypeError");
|
|
shouldThrowErrorName("new MediaElementAudioSourceNode(context, { mediaElement: document.body });", "TypeError");
|
|
|
|
audioElement = document.createElement("audio");
|
|
shouldNotThrow("node = new MediaElementAudioSourceNode(context, { mediaElement: audioElement });");
|
|
shouldBe("node.mediaElement", "audioElement");
|
|
|
|
// audioElement is already associated with a node.
|
|
shouldThrowErrorName("new MediaElementAudioSourceNode(context, { mediaElement: audioElement });", "InvalidStateError");
|
|
|
|
</script>
|
|
</body>
|
|
</html>
|