Updated test file to use recommended script test template 
diff --git a/media-source/mediasource-addsourcebuffer-mode.html b/media-source/mediasource-addsourcebuffer-mode.html index 369526d..cf7f57f 100644 --- a/media-source/mediasource-addsourcebuffer-mode.html +++ b/media-source/mediasource-addsourcebuffer-mode.html 
@@ -1,37 +1,31 @@  <!DOCTYPE html> -<html> - <head> - <title>Checks MediaSource.addSourceBuffer() sets SourceBuffer.mode appropriately</title> - <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> - mediasource_test(function(test, mediaElement, mediaSource) - { - // Note all mime types in mediasource-util.js - // set the "generate timestamps flag" to false - var mime = MediaSourceUtil.VIDEO_ONLY_TYPE; - var sourceBuffer = mediaSource.addSourceBuffer(mime); - assert_equals(sourceBuffer.mode, "segments"); - test.done(); - }, "addSourceBuffer() sets SourceBuffer.mode to 'segments' when the generate timestamps flag is false"); +<meta charset="utf-8"> +<title>Checks MediaSource.addSourceBuffer() sets SourceBuffer.mode appropriately</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="mediasource-util.js"></script> +<script> + mediasource_test(function(test, mediaElement, mediaSource) + { + // Note all mime types in mediasource-util.js + // set the "generate timestamps flag" to false + var mime = MediaSourceUtil.VIDEO_ONLY_TYPE; + var sourceBuffer = mediaSource.addSourceBuffer(mime); + assert_equals(sourceBuffer.mode, "segments"); + test.done(); + }, "addSourceBuffer() sets SourceBuffer.mode to 'segments' when the generate timestamps flag is false");   - mediasource_test(function(test, mediaElement, mediaSource) - { - var mime = 'audio/aac'; - if (!MediaSource.isTypeSupported(mime)) { - mime = 'audio/mpeg'; - if (!MediaSource.isTypeSupported(mime)) { - assert_unreached("Browser does not support the audio/aac and audio/mpeg MIME types used in this test"); - } - } - sourceBuffer = mediaSource.addSourceBuffer(mime); - assert_equals(sourceBuffer.mode, "sequence"); - test.done(); - }, "addSourceBuffer() sets SourceBuffer.mode to 'sequence' when the generate timestamps flag is true"); - </script> - </body> -</html> + mediasource_test(function(test, mediaElement, mediaSource) + { + var mime = 'audio/aac'; + if (!MediaSource.isTypeSupported(mime)) { + mime = 'audio/mpeg'; + if (!MediaSource.isTypeSupported(mime)) { + assert_unreached("Browser does not support the audio/aac and audio/mpeg MIME types used in this test"); + } + } + sourceBuffer = mediaSource.addSourceBuffer(mime); + assert_equals(sourceBuffer.mode, "sequence"); + test.done(); + }, "addSourceBuffer() sets SourceBuffer.mode to 'sequence' when the generate timestamps flag is true"); +</script> \ No newline at end of file