LayoutTests/http/tests/media/media-source/mediasource-timestamp-offset.html - Issue 212953004: Have SourceBuffer throw TypeError for non-finite doubles.

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Issue 212953004: Have SourceBuffer throw TypeError for non-finite doubles. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: Created 6 years, 9 months ago

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« LayoutTests/http/tests/media/media-source/mediasource-appendwindow.html ('K') | « LayoutTests/http/tests/media/media-source/mediasource-appendwindow.html ('k') | Source/modules/mediasource/SourceBuffer.cpp » ('j') | no next file with comments »
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1 <!DOCTYPE html>	1 <!DOCTYPE html>

2 <html>	2 <html>

3 <head>	3 <head>

4 <script src="/w3c/resources/testharness.js"></script>	4 <script src="/w3c/resources/testharness.js"></script>

5 <script src="/w3c/resources/testharnessreport.js"></script>	5 <script src="/w3c/resources/testharnessreport.js"></script>

6 <script src="mediasource-util.js"></script>	6 <script src="mediasource-util.js"></script>

7 <link rel='stylesheet' href='/w3c/resources/testharness.css'>	7 <link rel='stylesheet' href='/w3c/resources/testharness.css'>

8 </head>	8 </head>

9 <body>	9 <body>

10 <div id="log"></div>	10 <div id="log"></div>

11 <script>	11 <script>

12 function simpleTimestampOffsetTest(value, expected, description)	12 function simpleTimestampOffsetTest(value, expected, description)

13 {	13 {

14 mediasource_test(function(test, mediaElement, mediaSource)	14 mediasource_test(function(test, mediaElement, mediaSource)

15 {	15 {

16 var segmentInfo = MediaSourceUtil.SEGMENT_INFO;	16 var segmentInfo = MediaSourceUtil.SEGMENT_INFO;

17 var sourceBuffer = mediaSource.addSourceBuffer(segmentInfo.typ e);	17 var sourceBuffer = mediaSource.addSourceBuffer(segmentInfo.typ e);

18	18

19 if (expected == 'TypeMismatchError') {	19 if (expected == 'TypeError') {

20 assert_throws('TypeMismatchError',	20 assert_throws({name: 'TypeError'},

21 function() { sourceBuffer.timestampOffset = value; },	21 function() { sourceBuffer.timestampOffset = value; },

22 'setting timestampOffset to ' + description + ' throws an exception.');	22 'setting timestampOffset to ' + description + ' throws an exception.');

23 } else {	23 } else {

24 sourceBuffer.timestampOffset = value;	24 sourceBuffer.timestampOffset = value;

25 assert_equals(sourceBuffer.timestampOffset, expected);	25 assert_equals(sourceBuffer.timestampOffset, expected);

26 }	26 }

27	27

28 test.done();	28 test.done();

29 }, 'Test setting SourceBuffer.timestampOffset to ' + description + '.');	29 }, 'Test setting SourceBuffer.timestampOffset to ' + description + '.');

30 }	30 }

31	31

32 simpleTimestampOffsetTest(10.5, 10.5, 'a positive number');	32 simpleTimestampOffsetTest(10.5, 10.5, 'a positive number');

33 simpleTimestampOffsetTest(-10.4, -10.4, 'a negative number');	33 simpleTimestampOffsetTest(-10.4, -10.4, 'a negative number');

34 simpleTimestampOffsetTest(0, 0, 'zero');	34 simpleTimestampOffsetTest(0, 0, 'zero');

35 simpleTimestampOffsetTest(Number.POSITIVE_INFINITY, 'TypeMismatchError ', 'positive infinity');	35 simpleTimestampOffsetTest(Number.POSITIVE_INFINITY, 'TypeError', 'posi tive infinity');

36 simpleTimestampOffsetTest(Number.NEGATIVE_INFINITY, 'TypeMismatchError ', 'negative infinity');	36 simpleTimestampOffsetTest(Number.NEGATIVE_INFINITY, 'TypeError', 'nega tive infinity');

37 simpleTimestampOffsetTest(Number.NaN, 'TypeMismatchError', 'NaN');	37 simpleTimestampOffsetTest(Number.NaN, 'TypeError', 'NaN');

38 simpleTimestampOffsetTest(undefined, 'TypeMismatchError', 'undefined') ;	38 simpleTimestampOffsetTest(undefined, 'TypeError', 'undefined');

39 simpleTimestampOffsetTest(null, 0, 'null');	39 simpleTimestampOffsetTest(null, 0, 'null');

40 simpleTimestampOffsetTest(false, 0, 'false');	40 simpleTimestampOffsetTest(false, 0, 'false');

41 simpleTimestampOffsetTest(true, 1, 'true');	41 simpleTimestampOffsetTest(true, 1, 'true');

42 simpleTimestampOffsetTest('10.5', 10.5, 'a number string');	42 simpleTimestampOffsetTest('10.5', 10.5, 'a number string');

43 simpleTimestampOffsetTest('', 0, 'an empty string');	43 simpleTimestampOffsetTest('', 0, 'an empty string');

44 </script>	44 </script>

45 </body>	45 </body>

46 </html>	46 </html>

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