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| -rw-r--r-- | testing/web-platform/tests/media-source/mediasource-invalid-codec.html | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/testing/web-platform/tests/media-source/mediasource-invalid-codec.html b/testing/web-platform/tests/media-source/mediasource-invalid-codec.html new file mode 100644 index 0000000000..19aa00c4d5 --- /dev/null +++ b/testing/web-platform/tests/media-source/mediasource-invalid-codec.html @@ -0,0 +1,45 @@ +<!DOCTYPE html> +<html> +<head> + <meta charset="utf-8"> + <title>SourceBuffer handling of invalid codecs in the initialization segment</title> + <link rel="author" title="Alicia Boya García" href="mailto:aboya@igalia.com"> + <script src="/resources/testharness.js"></script> + <script src="/resources/testharnessreport.js"></script> + <script src="mediasource-util.js"></script> +</head> +<body> +<div id="log"></div> +<script> + function testInvalidCodec(test, mediaElement, mediaSource, mediaType, url) { + assert_true(MediaSource.isTypeSupported(mediaType), `Media type not supported in this browser: isTypeSupported('${mediaType}')`); + + MediaSourceUtil.loadBinaryData(test, url, (mediaData) => { + _testInvalidCodecWithData(test, mediaElement, mediaSource, mediaType, mediaData); + }); + } + + function _testInvalidCodecWithData(test, mediaElement, mediaSource, mediaType, mediaData) { + const sourceBuffer = mediaSource.addSourceBuffer(mediaType); + sourceBuffer.appendBuffer(mediaData); + test.expectEvent(sourceBuffer, 'error', 'Append ended with error'); + test.waitForExpectedEvents(() => { + test.done(); + }) + } + + // These test cases provide a typical media MIME type, but the actual files have been mangled to declare a different, + // unsupported, fictitious codec (MP4 fourcc: 'zzzz', WebM codec id 'V_ZZZ'). The browser should report a parsing + // error. + + mediasource_test((test, mediaElement, mediaSource) => { + testInvalidCodec(test, mediaElement, mediaSource, 'video/mp4;codecs="avc1.4D4001"', 'mp4/invalid-codec.mp4'); + }, 'Test an MP4 with an invalid codec results in an error.'); + + mediasource_test((test, mediaElement, mediaSource) => { + testInvalidCodec(test, mediaElement, mediaSource, 'video/webm; codecs="vp8"', 'webm/invalid-codec.webm'); + }, 'Test a WebM with an invalid codec results in an error.'); + +</script> +</body> +</html> |