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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/media/test/test_arraybuffer.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/media/test/test_arraybuffer.html')
| -rw-r--r-- | dom/media/test/test_arraybuffer.html | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/dom/media/test/test_arraybuffer.html b/dom/media/test/test_arraybuffer.html new file mode 100644 index 0000000000..9ef84c53dc --- /dev/null +++ b/dom/media/test/test_arraybuffer.html @@ -0,0 +1,83 @@ +<!DOCTYPE HTML> +<html> +<!-- +https://bugzilla.mozilla.org/show_bug.cgi?id=1462967 +--> +<head> + <title>Test for Bug 1457661</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> +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1457661">Mozilla Bug 1457661</a> + +<p id="display"></p> +<div id="content" style="display: none"> + +</div> +<pre id="test"> +<script type="application/javascript"> + +// Test for Bug 1457661; Ensure that readyState properly move to 4 when using arrayBuffer obtained from XMLHttpRequest + +var manager = new MediaTestManager; + +function getBlob(url, callback) { + const req = new XMLHttpRequest(); + req.addEventListener("load", function() { + callback(req.response); + }); + req.open("GET", url, true); + req.responseType = "arraybuffer"; + req.send(); +} + +function startTest(test, token) { + manager.started(token); + // Fetch the media resource using XHR so we can be sure the entire + // resource is loaded before we test buffered ranges. This ensures + // we have deterministic behaviour. + getBlob(test.name, function(arr) { + const v = document.createElement("video"); + const events = [ "suspend", "play", "canplay", "canplaythrough", "loadstart", "loadedmetadata", + "loadeddata", "playing", "ended", "error", "stalled", "emptied", "abort", + "waiting", "pause", "durationchange", "seeking", "seeked" ]; + function logEvent(e) { + info(test.name + ": got " + e.type + " event"); + } + events.forEach(function(e) { + v.addEventListener(e, logEvent); + }); + once(v, "stalled", function(e) { + // Resource fetch algorithm in local mode should never fire stalled event. + // https://html.spec.whatwg.org/multipage/media.html#concept-media-load-resource + ok(false, test.name + ": got stalled"); + removeNodeAndSource(v); + manager.finished(token); + }); + once(v, "canplaythrough", function(e) { + ok(true, test.name + ": got canplaythrough"); + is(v.readyState, v.HAVE_ENOUGH_DATA, test.name + ": readyState is HAVE_ENOUGH_DATA"); + removeNodeAndSource(v); + manager.finished(token); + }); + const blob = new Blob([arr], {type:test.type}); + const blobUrl = URL.createObjectURL(blob); + + document.body.appendChild(v); + v.preload = "auto"; + v.src = blobUrl; + v.load(); + }); +} + +SimpleTest.waitForExplicitFinish(); +// Note: No need to set media test prefs, since we're using XHR to fetch +// media data. +manager.runTests(gSmallTests, startTest); + +</script> +</pre> +</body> +</html> |