third_party/WebKit/LayoutTests/media/encrypted-media/prefixed/encrypted-media-not-loaded.html

   1 <!doctype html>
   2 <html lang="en">
   3     <head>
   4     </head>
   5     <body>
   6         <video></video>
   7         <p>Test that the methods throw INVALID_STATE_ERR when the media element has not loaded. canPlayType() never throws.</p>
   8
   9         <script src=../../media-file.js></script>
  10         <script src=../../video-test.js></script>
  11         <script>
  12             var key = new Uint8Array([0x51, 0x52, 0x53]);
  13
  14             function loadStarted()
  15             {
  16                 test("video.networkState == video.NETWORK_LOADING || video.networkState == video.NETWORK_IDLE");
  17                 testExpected("video.currentSrc", "", "!=");
  18                 consoleWrite("Verify that none of the methods throw when load has started.");
  19                 run("video.webkitGenerateKeyRequest('webkit-org.w3.clearkey')");
  20                 run("video.webkitAddKey('webkit-org.w3.clearkey', key)");
  21                 run("video.webkitCancelKeyRequest('webkit-org.w3.clearkey')");
  22                 run("video.canPlayType('audio/wav', 'webkit-org.w3.clearkey')");
  23
  24                 endTest();
  25             }
  26
  27             // Confirms the unloaded state.
  28             testExpected("video.networkState", video.NETWORK_EMPTY);
  29             testExpected("video.currentSrc", "");
  30
  31             consoleWrite("No 'src'. Verify that all methods except canPlayType() throw INVALID_STATE_ERR.");
  32             testDOMException("video.webkitGenerateKeyRequest('webkit-org.w3.clearkey')", "DOMException.INVALID_STATE_ERR");
  33             testDOMException("video.webkitAddKey('webkit-org.w3.clearkey', key)", "DOMException.INVALID_STATE_ERR");
  34             testDOMException("video.webkitCancelKeyRequest('webkit-org.w3.clearkey')", "DOMException.INVALID_STATE_ERR");
  35             run("video.canPlayType('audio/wav', 'webkit-org.w3.clearkey')");
  36
  37             video.setAttribute("src", findMediaFile("video", "../../content/test"));
  38
  39             consoleWrite("<br>'src' has been set, but loading has not yet started. Verify that all methods except canPlayType() throw INVALID_STATE_ERR.");
  40
  41             testExpected("video.networkState", video.NETWORK_NO_SOURCE);
  42             testExpected("video.currentSrc", "");
  43
  44             testDOMException("video.webkitGenerateKeyRequest('webkit-org.w3.clearkey')", "DOMException.INVALID_STATE_ERR");
  45             testDOMException("video.webkitAddKey('webkit-org.w3.clearkey', key)", "DOMException.INVALID_STATE_ERR");
  46             testDOMException("video.webkitCancelKeyRequest('webkit-org.w3.clearkey')", "DOMException.INVALID_STATE_ERR");
  47             run("video.canPlayType('audio/wav', 'webkit-org.w3.clearkey')");
  48
  49
  50             consoleWrite("");
  51             waitForEvent('loadstart', loadStarted);
  52         </script>
  53     </body>
  54 </html>