gistfile1.js

<% # ========================================================================
   # SC.ListView Unit Test
   # ========================================================================
%>
<% content_for('final') do %>

<script>
// create some item data...
[
 { guid: '1001', name: 'item one' },
 { guid: '1002', name: 'item two' },
 { guid: '1003', name: 'item three' },
 { guid: '1004', name: 'item four' },
 { guid: '1005', name: 'item five' },
 { guid: '1006', name: 'item six' }
].each(function(o){ SC.Store.addRecord(SC.Record.create(o)); });

// a collection to hold the items...
testCollection = SC.Record.collection();
testCollection.refresh();

// a controller for the collection...
testController = SC.CollectionController.create();



Test.context("SC.ListView",{

  "SC.ListView should add childNodes even when it is not visible": function() {
    testListView.get('childNodes').length.shouldEqual(6) ;
  },

  setup: function()
  {
    
    paneView = SC.PaneView.create();
    paneView.set('isVisible',false);
    paneView.set('height',500);
    paneView.set('width',500);
    SC.window.appendChild(paneView);
    // add a scroll view wrapper.
    scrollView = SC.ScrollView.create() ;
    scrollView.set('frame', { x: 10, y: 10, width: 400, height: 400 }) ;
    paneView.appendChild(scrollView) ;
    
    // create the view...
    testListView = SC.ListView.create({
      contentValueKey: 'name',
      contentBinding: 'testController.arrangedObjects',
      selectionBinding: 'testController.selection',
      height: 300,
      width: 300 
    }) ;
    scrollView.set('content', testListView) ;

    testController.set('content', testCollection) ;
  },
  
  teardown: function()
  {
    // remove the view from SC.window
    testListView.removeFromParent() ;
    scrollView.removeFromParent() ;
    paneView.removeFromParent();
    
    delete testListView ;
    delete scrollView ;
    delete paneView;
    
    testController.set('content', null) ;
  }


}) ;


</script>

<% end %>