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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | 5f8de423f190bbb79a62f804151bc24824fa32d8 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /dom/media/webaudio/test/test_decodeAudioDataPromise.html | |
| parent | 49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff) | |
| download | UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.gz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.lz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.tar.xz UXP-5f8de423f190bbb79a62f804151bc24824fa32d8.zip | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/media/webaudio/test/test_decodeAudioDataPromise.html')
| -rw-r--r-- | dom/media/webaudio/test/test_decodeAudioDataPromise.html | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/dom/media/webaudio/test/test_decodeAudioDataPromise.html b/dom/media/webaudio/test/test_decodeAudioDataPromise.html new file mode 100644 index 000000000..d07f55936 --- /dev/null +++ b/dom/media/webaudio/test/test_decodeAudioDataPromise.html @@ -0,0 +1,62 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>Test the decodeAudioData API with Promise</title> + + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> + <script src="webaudio.js"></script> +</head> +<body> +<pre id="test"> +<script class="testbody" type="text/javascript"> + +SimpleTest.waitForExplicitFinish(); +addLoadEvent(function() { + +var finished = 0; + +function finish() { + if (++finished == 2) { + SimpleTest.finish(); + } +} + +var ac = new AudioContext(); +// Test that a the promise is rejected with an invalid source buffer. +expectNoException(function() { + var p = ac.decodeAudioData(" "); + ok(p instanceof Promise, "AudioContext.decodeAudioData should return a Promise"); + p.then(function(data) { + ok(false, "Promise should not resolve with an invalid source buffer."); + finish(); + }).catch(function(e) { + ok(true, "Promise should be rejected with an invalid source buffer."); + ok(e.name == "TypeError", "The error should be TypeError"); + finish(); + }) +}); + +// Test that a the promise is resolved with a valid source buffer. +var xhr = new XMLHttpRequest(); +xhr.open("GET", "ting-44.1k-1ch.ogg", true); +xhr.responseType = "arraybuffer"; +xhr.onload = function() { + var p = ac.decodeAudioData(xhr.response); + ok(p instanceof Promise, "AudioContext.decodeAudioData should return a Promise"); + p.then(function(data) { + ok(data instanceof AudioBuffer, "Promise should resolve, passing an AudioBuffer"); + ok(true, "Promise should resolve with a valid source buffer."); + finish(); + }).catch(function() { + ok(false, "Promise should not be rejected with a valid source buffer."); + finish(); + }); +}; +xhr.send(); +}); + +</script> +</pre> +</body> +</html> |