tor-browser

The Tor Browser
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test_eme_wideinve_l1_installation.html (2269B)

      1 <!DOCTYPE HTML>
      2 <html>
      3 <head>
      4  <title>Test Widevine L1 installation</title>
      5  <script src="/tests/SimpleTest/SimpleTest.js"></script>
      6  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
      7  <script type="text/javascript" src="manifest.js"></script>
      8  <script type="text/javascript" src="eme.js"></script>
      9 </head>
     10 <body>
     11 <script class="testbody" type="text/javascript">
     12 
     13 // This test mostly follows the patten of test_eme_request_notifications.html.
     14 
     15 var manager = new MediaTestManager;
     16 
     17 function SetPrefs(prefs) {
     18  return SpecialPowers.pushPrefEnv({"set": prefs});
     19 }
     20 
     21 function observe() {
     22  return new Promise(function(resolve) {
     23    var observer = function(subject, topic, data) {
     24      SpecialPowers.Services.obs.removeObserver(observer, "mediakeys-request");
     25      resolve(JSON.parse(data).status);
     26    };
     27    SpecialPowers.Services.obs.addObserver(observer, "mediakeys-request");
     28  });
     29 }
     30 
     31 function Test(test) {
     32  var p = test.prefs ? SetPrefs(test.prefs) : Promise.resolve();
     33  var name = "'" + test.keySystem + "'";
     34 
     35  var res = observe().then((status) => {
     36    is(status, test.expectedStatus, name + " expected status");
     37  });
     38 
     39  p.then(() => navigator.requestMediaKeySystemAccess(test.keySystem, gCencMediaKeySystemConfig))
     40   .then((keySystemAccess) => keySystemAccess.createMediaKeys());
     41 
     42  return res;
     43 }
     44 
     45 SimpleTest.waitForExplicitFinish();
     46 
     47 const tests = [
     48  // GMP L1 pref is disabled
     49  {
     50    keySystem: "com.widevine.alpha.experiment",
     51    expectedStatus: 'cdm-disabled',
     52    prefs: [
     53      ["media.eme.enabled", true],
     54      ["media.wmf.media-engine.enabled", 2],
     55      ["media.eme.widevine.experiment.enabled", true],
     56      ["media.gmp-widevinecdm-l1.enabled", false],
     57    ]
     58  },
     59  {
     60    keySystem: "com.widevine.alpha.experiment2",
     61    expectedStatus: 'cdm-disabled',
     62  },
     63  // Enable GMP L1 pref
     64  {
     65    keySystem: "com.widevine.alpha.experiment",
     66    expectedStatus: 'cdm-not-installed',
     67    prefs: [
     68      ["media.gmp-widevinecdm-l1.enabled", true],
     69    ]
     70  },
     71  {
     72    keySystem: "com.widevine.alpha.experiment2",
     73    expectedStatus: 'cdm-not-installed',
     74  },
     75 ];
     76 
     77 tests.reduce(function(p, c) {
     78  return p.then(function() {
     79    return Test(c);
     80  });
     81 }, Promise.resolve())
     82 .then(SimpleTest.finish);
     83 
     84 </script>
     85 </body>
     86 </html>