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1 <!DOCTYPE html> | 1 <!DOCTYPE html> |
2 <html> | 2 <html> |
3 <head> | 3 <head> |
4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | 4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> |
5 <title>Test closed caption button toggling.</title> | 5 <title>Test closed caption track selection functionality.</title> |
6 <script src=media-file.js></script> | 6 <script src=media-file.js></script> |
7 <script src=media-controls.js></script> | 7 <script src=media-controls.js></script> |
8 <!-- TODO(philipj): Convert test to testharness.js. crbug.com/588956 | 8 <!-- TODO(philipj): Convert test to testharness.js. crbug.com/588956 |
9 (Please avoid writing new tests using video-test.js) --> | 9 (Please avoid writing new tests using video-test.js) --> |
10 <script src=video-test.js></script> | 10 <script src=video-test.js></script> |
11 <script> | 11 <script> |
12 var track; | 12 var track; |
13 | 13 |
14 function addTextTrackThroughJS() | 14 function addTextTrackThroughJS() |
15 { | 15 { |
(...skipping 47 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
63 findMediaElement(); | 63 findMediaElement(); |
64 testClosedCaptionsButtonVisibility(true); | 64 testClosedCaptionsButtonVisibility(true); |
65 | 65 |
66 consoleWrite(""); | 66 consoleWrite(""); |
67 consoleWrite("** The captions track should be listed in textTracks,
but not yet loaded. **"); | 67 consoleWrite("** The captions track should be listed in textTracks,
but not yet loaded. **"); |
68 testExpected("video.textTracks.length", 1); | 68 testExpected("video.textTracks.length", 1); |
69 testExpected("video.textTracks[0].mode", "disabled"); | 69 testExpected("video.textTracks[0].mode", "disabled"); |
70 checkCaptionsDisplay(); | 70 checkCaptionsDisplay(); |
71 | 71 |
72 consoleWrite(""); | 72 consoleWrite(""); |
73 consoleWrite("** Captions track should load and captions should beco
me visible after button is clicked **"); | 73 consoleWrite("** Captions track should load and captions should beco
me visible after a track is selected **"); |
74 | 74 |
75 // Note: the test flow continues with "testCCButtonToggling" when th
e | 75 // Note: the test flow continues with "testCCTrackSelectionFunctiona
lity" when the |
76 // "load" event of the single TextTrack fires up. While the test str
ucture | 76 // "load" event of the single TextTrack fires up. While the test str
ucture |
77 // might seem weird, this avoids timeouts. | 77 // might seem weird, this avoids timeouts. |
78 clickCCButton(); | 78 selectTextTrack(video, 0); |
79 } | 79 } |
80 | 80 |
81 function testCCButtonToggling() | 81 function testCCTrackSelectionFunctionality() |
82 { | 82 { |
83 checkCaptionsDisplay(); | 83 checkCaptionsDisplay(); |
84 | 84 |
85 consoleWrite(""); | 85 consoleWrite(""); |
86 consoleWrite("** Captions should not be visible after button is clic
ked again **"); | 86 consoleWrite("** Captions should not be visible after Off is clicked
**"); |
87 clickCCButton(); | 87 turnClosedCaptionsOff(video); |
88 checkCaptionsDisplay(); | 88 checkCaptionsDisplay(); |
89 | 89 |
90 removeHTMLTrackElement(); | 90 removeHTMLTrackElement(); |
91 testClosedCaptionsButtonVisibility(false); | 91 testClosedCaptionsButtonVisibility(false); |
92 | 92 |
93 addUnloadableHTMLTrackElement(); | 93 addUnloadableHTMLTrackElement(); |
94 testClosedCaptionsButtonVisibility(true); | 94 testClosedCaptionsButtonVisibility(true); |
95 | 95 |
96 consoleWrite(""); | 96 consoleWrite(""); |
97 clickCCButton(); | 97 selectTextTrack(video, 0); |
98 } | 98 } |
99 | 99 |
100 function trackError() | 100 function trackError() |
101 { | 101 { |
102 consoleWrite("** Track failed to load **"); | 102 consoleWrite("** Track failed to load **"); |
103 testClosedCaptionsButtonVisibility(false); | 103 testClosedCaptionsButtonVisibility(false); |
104 | 104 |
105 addTextTrackThroughJS(); | 105 addTextTrackThroughJS(); |
106 testClosedCaptionsButtonVisibility(true); | 106 testClosedCaptionsButtonVisibility(true); |
107 | 107 |
108 endTest(); | 108 endTest(); |
109 } | 109 } |
110 | 110 |
111 function loaded() | 111 function loaded() |
112 { | 112 { |
113 findMediaElement(); | 113 findMediaElement(); |
114 waitForEvent('canplaythrough', startTest); | 114 waitForEvent('canplaythrough', startTest); |
115 | 115 |
116 video.src = findMediaFile('video', 'content/counting'); | 116 video.src = findMediaFile('video', 'content/counting'); |
117 } | 117 } |
118 </script> | 118 </script> |
119 </head> | 119 </head> |
120 <body onload="loaded()"> | 120 <body onload="loaded()"> |
121 <p>Tests that the closed captions button, when toggled, updates the text tra
ck display area.</p> | 121 <p>Tests that the closed captions button enables track switching</p> |
122 <video controls> | 122 <video controls> |
123 <track src="track/captions-webvtt/captions-fast.vtt" kind="captions" onl
oad="testCCButtonToggling()"> | 123 <track src="track/captions-webvtt/captions-fast.vtt" kind="captions" onl
oad="testCCTrackSelectionFunctionality()"> |
124 </video> | 124 </video> |
125 </body> | 125 </body> |
126 </html> | 126 </html> |
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