gecko-dev/dom/media/test/test_play_promise_5.html
Kaku Kuo 30e3a090f9 Bug 1301426 part 6 - test case 5; r=jwwang
Case: invoke play() on an element with MEDIA_ERR_SRC_NOT_SUPPORTED has been set.
Expected result: reject the promise.

MozReview-Commit-ID: Bp4Ng6gKUa1

--HG--
extra : rebase_source : 8b9dc3480c021beef91922ef3d00f8f5465bb1dc
extra : source : b4a7b91df34da2fe8fe9eda5e3860f9dcd103733
2016-10-11 15:25:05 +08:00

44 lines
1.4 KiB
HTML

<!DOCTYPE HTML>
<html>
<head>
<title>Media test: promise-based play() method</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
<script type="text/javascript" src="manifest.js"></script>
<script type="text/javascript" src="play_promise.js"></script>
</head>
<body>
<pre id="test">
<script>
// Name: playWithErrorAlreadySet
// Case: invoke play() on an element with MEDIA_ERR_SRC_NOT_SUPPORTED has been set
// Expected result: reject the promise with NotSupportedError DOM exception
let manager = new MediaTestManager;
function initTest(test, token) {
manager.started(token);
let element = document.createElement(getMajorMimeType(test.type));
element.src = getNotSupportedFile(test.name);
once(element, "error").then(() => {
ok(element.error.code == MediaError.MEDIA_ERR_SRC_NOT_SUPPORTED);
element.play().then(
(result) => {
ok(false, `${token} is resolved with ${result}.`);
},
(error) => {
if (error.name == "NotSupportedError") {
ok(true, `${token} is rejected with ${error.name}.`);
} else {
ok(false, `${token} is rejected with ${error.name}.`);
}
}
).then( () => { manager.finished(token); } );
});
}
manager.runTests(gSmallTests, initTest);
</script>