1 /* test module for the player widget */

     2 

     3 function test_player_widget() {

     4   module("player widget testing", 

     5   {setup : function() {    

     6     this.Popcorn = Popcorn("#popcorn-div");

     7     

     8     this.dt = new IriSP.DataLoader();

     9     this.ser = new IriSP.MockSerializer(this.dt, "/url"); /* dummy serializer */

    10     this.lay = new IriSP.LayoutManager('widget-div');

    11     

    12     this.config = {

    13 							width:650,

    14 							height:1,

    15 							mode:'radio',

    16 							container:'widget-div',

    17 							debug:true,

    18 							css:'../src/css/LdtPlayer.css'}					

    19     },

    20   teardown: function() {

    21     /* free the popcorn object because it has signal handlers attached to it */

    22     this.Popcorn = Popcorn("#popcorn-div");

    23   }

    24 

    25   });

    26   

    27   test("test player initialisation", function() {  

    28     var player = new IriSP.PlayerWidget(this.Popcorn, this.config, this.ser);    

    29     player.draw();

    30     

    31     equal(IriSP.jQuery("#widget-div").length, 1, "test if the div has been added correctly");     

    32   });

    33  

    34   test("test play button event handler", function() {

    35     var player = new IriSP.PlayerWidget(this.Popcorn, this.config, this.ser);

    36 

    37     var spy_callback = this.spy();

    38     var spy_callback2 = this.spy();

    39     this.Popcorn.listen("play", spy_callback);

    40     this.Popcorn.listen("pause", spy_callback2);

    41     sinon.spy(player, "playHandler");

    42     

    43     player.draw();        

    44 

    45     player.selector.find(".ldt-CtrlPlay").trigger("click");    

    46     player.selector.find(".ldt-CtrlPlay").trigger("click");

    47     ok(player.playHandler.calledTwice, "play handler called");

    48   });

    49   

    50   test("test mute button event handler", function() {

    51     var player = new IriSP.PlayerWidget(this.Popcorn, this.config, this.ser);

    52 

    53     var spy_callback = this.spy();

    54     var spy_handler = sinon.spy(player, "muteHandler");

    55     this.Popcorn.listen("volumechange", spy_callback);    

    56     

    57     player.draw();

    58          

    59     player.selector.find(".ldt-CtrlSound").trigger("click");    

    60     ok(this.Popcorn.muted(), "the player is muted");

    61     

    62     player.selector.find(".ldt-CtrlSound").trigger("click");

    63     ok(!this.Popcorn.muted(), "the player is un muted");         

    64     ok(spy_handler.called, "handling function has been called");                                                                                                                                        

    65   });

    66   

    67   test("test search button event handler", function() {

    68   var player = new IriSP.PlayerWidget(this.Popcorn, this.config, this.ser);

    69   

    70   var searchTerm = "blah";

    71   

    72   var spy_callback = this.spy();

    73   var spy_open = this.spy();

    74   var spy_closed = this.spy();

    75   var spy_cleared = this.spy();

    76   var spy_handler = sinon.spy(player, "searchButtonHandler");

    77   

    78   player._Popcorn.listen("IriSP.search", spy_callback);    

    79   player._Popcorn.listen("IriSP.search.open", spy_open);    

    80   player._Popcorn.listen("IriSP.search.closed", spy_closed);    

    81   player._Popcorn.listen("IriSP.search.cleared", spy_cleared);    

    82   

    83   player.draw();

    84      

    85   player.selector.find(".ldt-CtrlSearch").trigger("click");

    86   player.selector.find(".LdtSearchInput").attr('value', searchTerm); 

    87   player.selector.find(".LdtSearchInput").trigger('keyup');

    88   

    89   ok(spy_handler.called, "search button handling function has been called");  

    90   ok(spy_open.called, "open signal has been sent");  

    91   ok(spy_callback.called, "search typeahead function has been called");  

    92   ok(spy_callback.calledWith(searchTerm), "popcorn message sent with the right parameters");

    93 

    94   player.selector.find(".LdtSearchInput").attr('value', ""); 

    95   player.selector.find(".LdtSearchInput").trigger('keyup');

    96   ok(spy_cleared.called, "clear message has been sent");

    97   

    98   player.selector.find(".ldt-CtrlSearch").trigger("click");

    99   ok(spy_closed.called, "closed signal has been sent");  

   100   

   101   });

   102  

   103   test("test mouseover handler", function() {

   104     var player = new IriSP.PlayerWidget(this.Popcorn, this.config, this.ser);

   105 

   106     var spy_callback = this.spy();

   107     this.Popcorn.listen("IriSP.PlayerWidget.MouseOver", spy_callback);    

   108     this.Popcorn.listen("IriSP.PlayerWidget.MouseOut", spy_callback);    

   109     

   110     player.draw();

   111     var elem = player.selector.get(0);

   112 

   113     if( document.createEvent ) {

   114       var evObj = document.createEvent('MouseEvents');

   115         evObj.initEvent( 'mouseover', true, false );

   116         elem.dispatchEvent(evObj);

   117     } else if( document.createEventObject ) {

   118         elem.fireEvent('onmouseover');

   119     }

   120 

   121      ok(spy_callback.called, "the MouseOver event has been fired");

   122 

   123      if( document.createEvent ) {

   124       var evObj = document.createEvent('MouseEvents');

   125         evObj.initEvent( 'mouseout', true, false );

   126         elem.dispatchEvent(evObj);

   127      } else if( document.createEventObject ) {

   128         elem.fireEvent('onmouseout');

   129      }

   130 

   131      ok(spy_callback.calledTwice, "the MouseOver event has been fired");

   132   });

   133 

   134 };