src/third_party/WebKit/LayoutTests/imported/web-platform-tests/mediacapture-streams/obtaining-local-multimedia-content/navigatorusermedia/empty-option-param.html

   1 <!doctype html>
   2 <html>
   3 <head>
   4 <title>getUserMedia({}) aborts with NOT_SUPPORTED_ERR</title>
   5 <link rel="author" title="Dominique Hazael-Massieux" href="mailto:dom@w3.org"/>
   6 <link rel="help" href="http://dev.w3.org/2011/webrtc/editor/getusermedia.html#widl-NavigatorUserMedia-getUserMedia-void-MediaStreamConstraints-constraints-NavigatorUserMediaSuccessCallback-successCallback-NavigatorUserMediaErrorCallback-errorCallback">
   7 <link rel='stylesheet' href='../../../../../resources/testharness.css' media='all'/>
   8 </head>
   9 <body>
  10 <h1 class="instructions" style="display:none">Description</h1>
  11 <p class="instructions" style="display:none">This test checks that getUserMedia with no value in the
  12 options parameter raises a NOT_SUPPORTED_ERR exception.</p>
  13
  14 <div id='log'></div>
  15 <script src=../../../../../resources/testharness.js></script>
  16 <script src=../../../../../resources/testharnessreport.js></script>
  17 <script src="../../../../../resources/vendor-prefix.js" data-prefixed-objects='[{"ancestors":["navigator"], "name":"getUserMedia"}]'></script>
  18 <script>
  19 var t = async_test("Tests that getUserMedia raises a NOT_SUPPORTED_ERR exception when used with an empty options parameter");
  20 t.step( function () {
  21   // TODO This is no longer what's in the spec, see https://www.w3.org/Bugs/Public/show_bug.cgi?id=22211
  22   assert_throws("NOT_SUPPORTED_ERR",
  23     function () {
  24       navigator.getUserMedia({}, t.step_func(function (stream) {
  25         assert_unreached("This should never be triggered since the constraints parameter is empty");
  26         t.done();
  27       }), t.step_func(function (error) {
  28         assert_unreached("This should never be triggered since the constraints parameter is empty");
  29       }));
  30   });
  31   t.done();
  32 });
  33
  34 </script>
  35 </body>
  36 </html>