third_party/WebKit/LayoutTests/media/track/track-cue-rendering-mode-changed.html - Issue 1887943002: Convert track tests from video-test.js to testharness.js based

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Issue 1887943002: Convert track tests from video-test.js to testharness.js based (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: address nits Created 4 years, 8 months ago

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

2 <html>	2 <title>Test that cues are rendered when only the track mode is changed.</title>

3 <head>	3 <script src="../media-file.js"></script>

4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />	4 <script src="../media-controls.js"></script>

	5 <script src="../../resources/testharness.js"></script>

	6 <script src="../../resources/testharnessreport.js"></script>

	7 <script>

	8 async_test(function(t) {

	9 var video = document.createElement('video');

	10 video.src = findMediaFile('video', '../content/test');

5	11

6 <script src=../media-file.js></script>	12 video.oncanplaythrough = t.step_func_done(function() {

7 <!-- TODO(philipj): Convert test to testharness.js. crbug.com/588956	13 addTracks();

8 (Please avoid writing new tests using video-test.js) -->	14 testCueActiveState();

9 <script src=../video-test.js></script>	15 testCueVisibility();

10 <script src=../media-controls.js></script>	16 });

11	17

12 <script>	18 var testTrackArabic;

	19 var testTrackEnglish;

	20 var testCueDisplayBox;

13	21

14 var testTrackArabic;	22 function addTracks() {

15 var testTrackEnglish;	23 // Add 'Arabic' text track with one cue.

16 var testCueDisplayBox;	24 testTrackArabic = video.addTextTrack('captions', 'Arabic', 'ar');

	25 testTrackArabic.addCue(new VTTCue(0, 10, 'Arabic'));

17	26

18 function addTracks()	27 // Add 'English' text track with one cue.

19 {	28 testTrackEnglish = video.addTextTrack('captions', 'English', 'en');

20 consoleWrite("");	29 testTrackEnglish.addCue(new VTTCue(0, 10, 'English'));

21	30

22 consoleWrite("Add 'Arabic' text track with one cue");	31 // Set the mode of the 'Arabic' track to showing.

23 testTrackArabic = video.addTextTrack('captions', 'Arabic', 'ar');	32 testTrackArabic.mode = 'showing';

24 testTrackArabic.addCue(new VTTCue(0.0, 10.0, 'Arabic'));

25	33

26 consoleWrite("Add 'English' text track with one cue");	34 // Set the mode of the 'English' track to hidden.

27 testTrackEnglish = video.addTextTrack('captions', 'English', 'en');	35 testTrackEnglish.mode = 'hidden';

28 testTrackEnglish.addCue(new VTTCue(0.0, 10.0, 'English'));	36 }

29	37

30 consoleWrite("");	38 function testCueActiveState() {

31 consoleWrite("Set the mode of the 'Arabic' track to showing");	39 // Both cues should be active.

32 testTrackArabic.mode = "showing";	40 assert_equals(testTrackEnglish.activeCues.length, 1);

	41 assert_equals(testTrackEnglish.activeCues[0].text, 'English');

33	42

34 consoleWrite("Set the mode of the 'English' track to hidden");	43 assert_equals(testTrackArabic.activeCues.length, 1);

35 testTrackEnglish.mode = "hidden";	44 assert_equals(testTrackArabic.activeCues[0].text, 'Arabic');

36 }	45 }

37	46

38 function testCueActiveState()	47 function testCueVisibility() {

39 {	48 // Only one cue should be visible.

40 consoleWrite("");	49 testCueDisplayBox = textTrackDisplayElement(video, 'display', 0);

41 consoleWrite(" Both cues should be active ");	50 assert_equals(testCueDisplayBox.innerText, 'Arabic');

42 testExpected("testTrackEnglish.activeCues.length", 1);	51 assert_equals(testCueDisplayBox.nextSibling, null);

43 testExpected("testTrackEnglish.activeCues[0].text", "English");

44	52

45 testExpected("testTrackArabic.activeCues.length", 1);	53 // Set the mode of the 'English' track to showing.

46 testExpected("testTrackArabic.activeCues[0].text", "Arabic");	54 testTrackEnglish.mode = 'showing';

47 }

48	55

49 function testCueVisibility()	56 // Both cues shold be visible.

50 {	57 testCueDisplayBox = textTrackDisplayElement(video, 'display', 0);

51 consoleWrite("");	58 assert_equals(testCueDisplayBox.innerText, 'Arabic');

52 consoleWrite(" Only one cue should be visible ");

53 testCueDisplayBox = textTrackDisplayElement(video, 'display', 0);

54 testExpected("testCueDisplayBox.innerText", "Arabic");

55 testExpected("testCueDisplayBox.nextSibling", null);

56	59

57 consoleWrite("");	60 testCueDisplayBox = textTrackDisplayElement(video, 'display', 1);

58 consoleWrite("Set the mode of the 'English' track to showing");	61 assert_equals(testCueDisplayBox.innerText, 'English');

59 testTrackEnglish.mode = "showing";	62 }

60	63 });

61 consoleWrite("");	64 </script>

62 consoleWrite(" Both cues shold be visible. ");

63 testCueDisplayBox = textTrackDisplayElement(video, 'display', 0);

64 testExpected("testCueDisplayBox.innerText", "Arabic");

65

66 testCueDisplayBox = textTrackDisplayElement(video, 'display', 1);

67 testExpected("testCueDisplayBox.innerText", "English");

68 }

69

70 function runTests() {

71 addTracks();

72 testCueActiveState();

73 testCueVisibility();

74 endTest();

75 }

76

77 function loaded()

78 {

79 consoleWrite("Test that cues are rendered when only the track mode i s changed");

80

81 findMediaElement();

82 video.src = findMediaFile('video', '../content/test');

83

84 waitForEvent('canplaythrough', runTests);

85 }

86

87 </script>

88 </head>

89 <body onload="loaded()">

90 <video controls ></video>

91 </body>

92 </html>

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