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Issue 1938533002: Convert track-language* and track-large* tests to testharness.js (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: address comments Created 4 years, 7 months ago
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1 <!DOCTYPE html> 1 <!DOCTYPE html>
2 <html> 2 <title>Tests that the user's preferred languages are honored.</title>
3 <head> 3 <video></video>
4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 4 <script src="../media-file.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.querySelector("video");
5 10
6 <style> 11 // Set user preferred languages.
7 video { background-color: yellow; width: 320px; height: 240px;} 12 internals.setUserPreferredLanguages(['jp', 'es-ES', 'en', 'fr']);
8 </style> 13 internals.settings.setTextTrackKindUserPreference('captions');
9 <script src=../media-file.js></script>
10 <!-- TODO(philipj): Convert test to testharness.js. crbug.com/588956
11 (Please avoid writing new tests using video-test.js) -->
12 <script src=../video-test.js></script>
13 <script>
14 14
15 var timer = null; 15 var timer;
16 var expectedLanguage; 16 var expectedLanguage;
17 var testList = 17 var testList =
18 {
19 currentTestIndex : -1,
20 tests :
21 [
18 { 22 {
19 current : -1, 23 // A track language matches one of the user's preferred language s exactly.
20 tests : 24 languages : ['fr', 'en', 'jp'],
21 [ 25 expectedLanguage : "jp"
22 { 26 },
23 description: "a track language matches one of the user's preferred languages exactly", 27 {
24 languages : ['fr', 'en', 'jp'], 28 // A track language without locale exactly matches
25 expectedLanguage : "jp", 29 // one of the user's preferred languages.
26 }, 30 languages : ['fr-CH', 'da'],
27 { 31 expectedLanguage : "fr-CH"
28 description: "a track language without locale exactly ma tches one of the user's preferred languages", 32 },
29 languages : ['fr-CH', 'da'], 33 {
30 expectedLanguage : "fr-CH", 34 // A track language without locale matches one of
31 }, 35 // the user's preferred languages without locale.
32 { 36 languages : ['fr', 'es-MX'],
33 description: "a track language without locale matches on e of the user's preferred languages without locale", 37 expectedLanguage : "es-MX"
34 languages : ['fr', 'es-MX'], 38 },
35 expectedLanguage : "es-MX", 39 {
36 }, 40 // No track language matches any of the user's preferred languag es.
37 { 41 languages : ['fa', 'ru', 'no'],
38 description: "no track language matches any of the user' s preferred languages", 42 expectedLanguage : "fa"
39 languages : ['fa', 'ru', 'no'], 43 }
40 expectedLanguage : "fa", 44 ]
41 }, 45 };
42 ]
43 };
44 46
45 function runNextTest() 47 runNextTest();
46 {
47 consoleWrite("");
48 testList.current++;
49 if (testList.current >= testList.tests.length) {
50 var tracks = document.querySelectorAll('track');
51 testExpected("video.textTracks.length", tracks.length);
52 endTest();
53 return;
54 }
55 48
56 consoleWrite("<b>Test: </b> <em>"+ testList.tests[testList.curre nt].description + ".</em>"); 49 function runNextTest() {
57 createTrackElements(testList.tests[testList.current].languages); 50 testList.currentTestIndex++;
58 } 51 if (testList.currentTestIndex >= testList.tests.length) {
52 var tracks = document.querySelectorAll('track');
53 assert_equals(video.textTracks.length, tracks.length);
54 t.done();
55 return;
56 }
59 57
60 function trackLoaded() 58 createTrackElements(testList.tests[testList.currentTestIndex].languages) ;
61 { 59 }
62 consoleWrite("EVENT(load)");
63 60
64 // Don't log the event name because the order of the two events in not predictable. 61 function createTrackElements(languages) {
65 track = event.target; 62 var tracks = document.querySelectorAll('track');
66 testExpected("track.readyState", HTMLTrackElement.LOADED); 63 for (var index = 0; index < tracks.length; ++index)
67 testExpected("track.srclang", testList.tests[testList.current].e xpectedLanguage); 64 video.removeChild(tracks[index]);
68 65
69 timer = setTimeout(runNextTest, 200); 66 for (var index = 0; index < languages.length; ++index)
70 } 67 createTrackElement(languages[index], "captions-webvtt/tc004-webvtt-f ile.vtt");
68 }
71 69
72 function setPreferences() 70 function createTrackElement(language, src) {
73 { 71 var track = document.createElement('track');
74 if (!window.internals) { 72 track.setAttribute('kind', "captions");
75 consoleWrite("<b>** This test only works in DRT! **<" + "/b> "); 73 track.setAttribute('src', src);
76 return; 74 track.setAttribute('srclang', language);
77 } 75 track.onload = t.step_func(trackLoaded);
76 video.appendChild(track);
77 }
78 78
79 consoleWrite("<i>**Set user preferred languages<" + "/i>"); 79 function trackLoaded() {
80 run("internals.setUserPreferredLanguages(['jp', 'es-ES', 'en', ' fr'])"); 80 var track = event.target;
81 window.internals.settings.setTextTrackKindUserPreference('captio ns'); 81 assert_equals(track.readyState, HTMLTrackElement.LOADED);
82 } 82 assert_equals(track.srclang, testList.tests[testList.currentTestIndex].e xpectedLanguage);
83 83
84 function createTrackElement(language, src) 84 timer = setTimeout(runNextTest, 200);
85 { 85 }
86 var track = document.createElement('track'); 86 });
87 track.setAttribute('kind', "captions"); 87 </script>
88 track.setAttribute('src', src);
89 track.setAttribute('srclang', language);
90 track.setAttribute('onload', 'trackLoaded()');
91 video.appendChild(track);
92 }
93
94 function createTrackElements(languages)
95 {
96 var tracks = document.querySelectorAll('track');
97 for (var ndx = 0; ndx < tracks.length; ++ndx)
98 video.removeChild(tracks[ndx]);
99
100 consoleWrite("<i>- creating tracks for: [" + languages + "].<" + "/i>");
101 for (var ndx = 0; ndx < languages.length; ++ndx)
102 createTrackElement(languages[ndx], "captions-webvtt/tc004-we bvtt-file.vtt");
103 }
104
105 function setup()
106 {
107 findMediaElement();
108
109 setPreferences();
110
111 runNextTest();
112 }
113
114 </script>
115 </head>
116 <body onload="setup()">
117 <p>Tests that the user's preferred languages are honored.</p>
118 <video>
119 </video>
120 </body>
121 </html>
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