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      1 <!--
      2 Copyright 2013 The Chromium Authors. All rights reserved.
      3 Use of this source code is governed by a BSD-style license that can be
      4 found in the LICENSE file.
      5 -->
      6 <!DOCTYPE html>
      7 <html>
      8   <body>
      9     <script>
     10       window.chrome = {};
     11 
     12       var doNothing = function() {};
     13 
     14       var emptyClientRenderer = {
     15         playerAdded: doNothing,
     16         playerRemoved: doNothing,
     17         playerUpdated: doNothing
     18       };
     19 
     20       window.setUp = function() {
     21         window.pm = new Manager(emptyClientRenderer);
     22       };
     23 
     24       window.tearDown = function() {
     25         window.pm = null;
     26       };
     27 
     28       // Test a normal case of .addPlayer
     29       window.testAddPlayer = function() {
     30         window.pm.addPlayer('someid');
     31         assertTrue(undefined !== window.pm.players_['someid']);
     32       };
     33 
     34       // On occasion, the backend will add an existing ID multiple times.
     35       // make sure this doesn't break anything.
     36       window.testAddPlayerAlreadyExisting = function() {
     37         window.pm.addPlayer('someid');
     38         window.pm.addPlayer('someid');
     39         assertTrue(undefined !== window.pm.players_['someid']);
     40       };
     41 
     42       // If the removal is set, make sure that a player
     43       // gets removed from the PlayerManager.
     44       window.testRemovePlayer = function() {
     45         window.pm.addPlayer('someid');
     46         assertTrue(undefined !== window.pm.players_['someid']);
     47         window.pm.removePlayer('someid');
     48         assertTrue(undefined === window.pm.players_['someid']);
     49       };
     50 
     51       // Trying to select a non-existant player should throw
     52       // an exception
     53       window.testSelectNonExistant = function() {
     54         assertThrows(function() {
     55           window.pm.selectPlayer('someId');
     56         });
     57       };
     58     </script>
     59   </body>
     60 </html>
     61