third_party/WebKit/LayoutTests/fast/mediarecorder/MediaRecorder-requestData-audio.html - Issue 1448203002: Add layout tests for the audio component of MediaStream Recording.

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Issue 1448203002: Add layout tests for the audio component of MediaStream Recording. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 5 years, 1 month ago

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1 <!DOCTYPE html>	1 <!DOCTYPE html>

2 <script src=../../resources/testharness.js></script>	2 <script src=../../resources/testharness.js></script>

3 <script src=../../resources/testharnessreport.js></script>	3 <script src=../../resources/testharnessreport.js></script>

4 <script>	4 <script>

5	5

6 var test = async_test('checks requestData() for video-only MediaRecorder API.');	6 var test = async_test('checks requestData() for audio-only MediaRecorder API.');

7 var recorder;	7 var recorder;

8	8

9 recorderOnDataAvailable = test.step_func(function(event) {	9 recorderOnDataAvailable = test.step_func(function(event) {

10 assert_equals(event.data.size, 0, 'Recorded data size should be == 0');	10 assert_equals(event.data.size, 0, 'Recorded data size should be == 0');

11 test.done();	11 test.done();

12 });	12 });

13	13

14 recorderOnStop = test.step_func(function() {	14 recorderOnStop = test.step_func(function() {

15 assert_unreached('Recording stopped.');	15 assert_unreached('Recording stopped.');

16 });	16 });

17	17

18 recorderOnError = test.step_func(function() {	18 recorderOnError = test.step_func(function() {

19 assert_unreached('Recording error.');	19 assert_unreached('Recording error.');

20 });	20 });

21	21

22 gotStream = test.step_func(function(stream) {	22 gotStream = test.step_func(function(stream) {

23 assert_equals(stream.getAudioTracks().length, 0);	23 assert_equals(stream.getVideoTracks().length, 0);

24 assert_equals(stream.getVideoTracks().length, 1);	24 assert_equals(stream.getAudioTracks().length, 1);

25 assert_equals(stream.getVideoTracks()[0].readyState, 'live');	25 assert_equals(stream.getAudioTracks()[0].readyState, 'live');

26	26

27 try {	27 try {

28 recorder = new MediaRecorder(stream);	28 recorder = new MediaRecorder(stream);

29 } catch (e) {	29 } catch (e) {

30 assert_unreached('Exception while creating MediaRecorder: ' + e);	30 assert_unreached('Exception while creating MediaRecorder: ' + e);

31 }	31 }

32 assert_equals(recorder.state, "inactive");	32 assert_equals(recorder.state, "inactive");

33	33

34 try {	34 try {

35 recorder.requestData();	35 recorder.requestData();

36 assert_unreached();	36 assert_unreached();

37 } catch (e) {	37 } catch (e) {

38 assert_equals(e.name, "InvalidStateError");	38 assert_equals(e.name, "InvalidStateError");

39 }	39 }

40	40

41 recorder.ondataavailable = recorderOnDataAvailable;	41 recorder.ondataavailable = recorderOnDataAvailable;

42 recorder.onstop = recorderOnStop;	42 recorder.onstop = recorderOnStop;

43 recorder.onerror = recorderOnError;	43 recorder.onerror = recorderOnError;

44 recorder.start();	44 recorder.start();

45	45

46 assert_equals(recorder.state, "recording");	46 assert_equals(recorder.state, "recording");

47 recorder.requestData();	47 recorder.requestData();

48 });	48 });

49	49

50 onError = test.step_func(function() {	50 onError = test.step_func(function() {

51 assert_unreached('Error creating MediaRecorder.');	51 assert_unreached('Error creating MediaRecorder.');

52 });	52 });

53	53

54 try {	54 try {

55 navigator.webkitGetUserMedia({video:true}, gotStream, onError);	55 navigator.webkitGetUserMedia({audio:true}, gotStream, onError);

56 } catch(e) {	56 } catch(e) {

57 assert_unreached('Exception launching getUserMedia(): ' + e);	57 assert_unreached('Exception launching getUserMedia(): ' + e);

58 }	58 }

59	59

60 </script>	60 </script>

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