source: branches/WebApplication/MVC2/HeuristicLabWeb.PluginHost/HLWebPluginHost/Content/jQuery/jQueryPlugins/DataTables-1.7.6/media/unit_testing/tests_onhold/2_js/aoColumns.bVisible.js @ 6286

// DATA_TEMPLATE: js_data
oTest.fnStart( "aoColumns.bVisible" );

$(document).ready( function () {
  /* Check the default */
  var oTable = $('#example').dataTable( {
    "aaData": gaaData
  } );
  var oSettings = oTable.fnSettings();
  
  oTest.fnTest( 
    "All columns are visible by default",
    null,
    function () { return $('#example tbody tr:eq(0) td').length == 5; }
  );
  
  oTest.fnTest( 
    "Can hide one column and it removes td column from DOM",
    function () {
      oSession.fnRestore();
      $('#example').dataTable( {
        "aaData": gaaData,
        "aoColumns": [
          null,
          { "bVisible": false },
          null,
          null,
          null
        ]
      } );
    },
    function () { return $('#example tbody tr:eq(0) td').length == 4; }
  );
  
  oTest.fnTest( 
    "Can hide one column and it removes thead th column from DOM",
    null,
    function () { return $('#example thead tr:eq(0) th').length == 4; }
  );
  
  oTest.fnTest( 
    "Can hide one column and it removes tfoot th column from DOM",
    null,
    function () { return $('#example tfoot tr:eq(0) th').length == 4; }
  );
  
  oTest.fnTest( 
    "The correct tbody column has been hidden",
    function () {
      oDispacher.click( $('#example thead th:eq(1)')[0], { 'shift': true } );
    },
    function () {
      var jqNodes = $('#example tbody tr:eq(0) td');
      var bReturn = 
        jqNodes[0].innerHTML == "Gecko" &&
        jqNodes[1].innerHTML == "Gnome" &&
        jqNodes[2].innerHTML == "1.8" &&
        jqNodes[3].innerHTML == "A";
      return bReturn;
    }
  );
  
  
  oTest.fnTest( 
    "Can hide multiple columns and it removes td column from DOM",
    function () {
      oSession.fnRestore();
      $('#example').dataTable( {
        "aaData": gaaData,
        "aoColumns": [
          null,
          { "bVisible": false },
          { "bVisible": false },
          null,
          { "bVisible": false }
        ]
      } );
    },
    function () { return $('#example tbody tr:eq(0) td').length == 2; }
  );
  
  oTest.fnTest( 
    "Multiple hide - removes thead th column from DOM",
    null,
    function () { return $('#example thead tr:eq(0) th').length == 2; }
  );
  
  oTest.fnTest( 
    "Multiple hide - removes tfoot th column from DOM",
    null,
    function () { return $('#example tfoot tr:eq(0) th').length == 2; }
  );
  
  oTest.fnTest( 
    "Multiple hide - the correct tbody columns have been hidden",
    function () {
      oDispacher.click( $('#example thead th:eq(1)')[0], { 'shift': true } );
    },
    function () {
      var jqNodes = $('#example tbody tr:eq(0) td');
      var bReturn = 
        jqNodes[0].innerHTML == "Gecko" &&
        jqNodes[1].innerHTML == "1"
      return bReturn;
    }
  );
  
  
  oTest.fnComplete();
} );