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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/mediasource/test/test_DurationChange.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/mediasource/test/test_DurationChange.html')
| -rw-r--r-- | dom/media/mediasource/test/test_DurationChange.html | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/dom/media/mediasource/test/test_DurationChange.html b/dom/media/mediasource/test/test_DurationChange.html new file mode 100644 index 000000000..58c58be15 --- /dev/null +++ b/dom/media/mediasource/test/test_DurationChange.html @@ -0,0 +1,111 @@ +<!DOCTYPE HTML> +<html> +<head> + <title>MSE: check that duration change behaves properly</title> + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> + <script type="text/javascript" src="mediasource.js"></script> + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> +</head> +<body> +<pre id="test"> +<script class="testbody" type="text/javascript"> + +SimpleTest.waitForExplicitFinish(); + +runWithMSE(function (ms, v) { + ms.addEventListener("sourceopen", function () { + var sb = ms.addSourceBuffer("video/webm"); + + fetchWithXHR("seek.webm", function (arrayBuffer) { + sb.appendBuffer(new Uint8Array(arrayBuffer, 0, 318)); + once(v, "loadedmetadata") + .then(function() { + is(v.duration, ms.duration, "video duration is mediasource one"); + try { + ms.duration = 0; + } catch (e) { ok(false, "must not throw as operation is valid"); } + is(v.duration, 0, "reducing duration with no data buffered is valid"); + sb.appendBuffer(new Uint8Array(arrayBuffer, 318)); + // Adding more data will fire durationchange. + once(sb, "updateend") + .then(function() { + ok(true, "got updateend"); + // XXX: Duration should be exactly 4.0, see bug 1065207. + ok(Math.abs(v.duration - 4) <= 0.002, "Video has correct duration"); + var error = false; + try { + ms.duration = 0; + } catch (e) { + ok(true, "must use remove for range removal"); + is(e.name, "InvalidStateError", "Error is InvalidStateError"); + error = true; + } + ok(error, "got an error"); + ok(Math.abs(v.duration - 4) <= 0.002, "Video has correct duration"); + try { + ms.duration = 10; + } catch (e) { ok(false, "must not throw as setting duration past data is valid"); } + is(v.duration, 10, "extending duration is always valid"); + // The last sample has a start time of 3.967000s and a end time of 4.001 (see bug 1065207). + try { + ms.duration = 3.967000; + } catch (e) { ok(false, "setting duration with >= highest frame presentation time is valid"); } + is(v.duration, sb.buffered.end(0), "duration is the highest end time reported by the buffered attribute "); + try { + ms.duration = 3.97; + } catch (e) { ok(false, "setting duration with >= highest frame presentation time is valid"); } + is(v.duration, sb.buffered.end(0), "duration is the highest end time reported by the buffered attribute "); + error = false; + try { + ms.duration = 3.96; + } catch (e) { + ok(true, "setting duration with < highest frame presentation time is not valid"); + is(e.name, "InvalidStateError", "Error is InvalidStateError"); + error = true; + } + ok(error, "got an error"); + is(v.duration, sb.buffered.end(0), "duration is the highest end time reported by the buffered attribute "); + error = false; + try { + ms.duration = -1; + } catch (e) { + ok(true, "can't set a negative duration"); + is(e.name, "TypeError", "Error is TypeError"); + error = true; + } + ok(error, "got an error"); + sb.remove(sb.buffered.end(0), Infinity); + is(sb.updating, true, "updating is true") + error = false; + try { + ms.duration = Infinity; + } catch (e) { + ok(true, "setting the duration while updating is not allowed"); + is(e.name, "InvalidStateError", "Error is InvalidStateError"); + error = true; + } + ok(error, "got an error"); + error = false; + try { + sb.abort(); + } catch (e) { + ok(true, "Can't use abort while range removal is in progress"); + is(e.name, "InvalidStateError", "Error is InvalidStateError"); + error = true; + } + ok(error, "got an error"); + is(v.duration, sb.buffered.end(0), "duration is the highest end time reported by the buffered attribute "); + once(sb, "updateend", () => ms.endOfStream()); + }); + }); + }); + }); + ms.addEventListener("sourceended", function () { + SimpleTest.finish(); + }); +}); + +</script> +</pre> +</body> +</html> |