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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 17:32:43 +0000
commit6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch)
treea68f146d7fa01f0134297619fbe7e33db084e0aa /dom/media/test/test_play_promise_15.html
parentInitial commit. (diff)
downloadthunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz
thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!DOCTYPE HTML>
+<html>
+<head>
+ <title>Media test: promise-based play() method</title>
+ <script 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>
+</head>
+<body>
+<pre id="test">
+
+<script>
+// Name: loadAlgorithmRejectPromisesWhenPausing
+// Case: step1: create an element with its paused member to be fause and networkState to be NETWORK_NO_SOURCE.
+// stpe2: invoke load() on the element and the load() rejects the pending promise.
+// Expected result: reject the pending promise with AbortError DOM exception.
+
+let manager = new MediaTestManager;
+
+function initTest(test, token) {
+ manager.started(token);
+
+ let element = document.createElement(getMajorMimeType(test.type));
+ // Invoke play() -> (1) the promise will be left pending.
+ // (2) invoke load() -> (1) set the networkState to be NETWORK_NO_SOURCE.
+ // (2) queue a task to run resouce selection algorithm.
+ element.play().then(
+ (result) => {
+ ok(false, `${token} is resolved with ${result}.`);
+ },
+ (error) => {
+ if (error.name == "AbortError") {
+ ok(true, `${token} is rejected with ${error.name}.`);
+ } else {
+ ok(false, `${token} is rejected with ${error.name}.`);
+ }
+ }
+ ).then( () => { manager.finished(token); } );
+
+ ok(element.networkState == HTMLMediaElement.NETWORK_NO_SOURCE);
+
+ // Invoke load() again and since the networkState is NETWORK_NO_SOURCE, the load() rejects the pending promise.
+ element.src = test.name;
+
+ // Since the networkState is not NETWORK_EMPTY, the load() sets paused to be true.
+ ok(element.paused, `loadAlgorithmRejectPromisesWhenPausing(${token}).paused should be true.`);
+}
+
+manager.runTests(gSmallTests, initTest);
+
+</script> \ No newline at end of file