// DATA_TEMPLATE: empty_table oTest.fnStart( "aoColumns.fnRender" ); $(document).ready( function () { /* Check the default */ var mTmp = 0; var oTable = $('#example').dataTable( { "sAjaxSource": "../../../examples/ajax/sources/objects.txt", "aoColumns": [ { "mData": "engine" }, { "mData": "browser", "fnRender": function (a) { mTmp++; return a.aData['browser']; } }, { "mData": "platform" }, { "mData": "version" }, { "mData": "grade" } ] } ); var oSettings = oTable.fnSettings(); oTest.fnWaitTest( "Single column - fnRender is called twice for each row", null, function () { return mTmp == 57; } ); oTest.fnWaitTest( "Confirm that fnRender passes two arguments with four parameters", function () { mTmp = true; oSession.fnRestore(); oTable = $('#example').dataTable( { "sAjaxSource": "../../../examples/ajax/sources/objects.txt", "aoColumns": [ { "mData": "engine" }, { "fnRender": function (a) { if ( arguments.length != 2 || typeof a.iDataRow=='undefined' || typeof a.iDataColumn=='undefined' || typeof a.aData=='undefined' || typeof a.mData=='undefined' ) { mTmp = false; } return a.aData['browser']; }, "mData": "browser" }, { "mData": "platform" }, { "mData": "version" }, { "mData": "grade" } ] } ); }, function () { return mTmp; } ); oTest.fnWaitTest( "fnRender iDataColumn is the column", function () { mTmp = true; oSession.fnRestore(); oTable = $('#example').dataTable( { "sAjaxSource": "../../../examples/ajax/sources/objects.txt", "aoColumns": [ { "mData": "engine" }, { "mData": "browser", "fnRender": function (a) { if ( a.iDataColumn != 1 ) { mTmp = false; } return a.aData['browser']; } }, { "mData": "platform" }, { "mData": "version" }, { "mData": "grade" } ] } ); }, function () { return mTmp; } ); oTest.fnWaitTest( "fnRender aData is data array of correct size", function () { mTmp = true; oSession.fnRestore(); oTable = $('#example').dataTable( { "sAjaxSource": "../../../examples/ajax/sources/objects.txt", "aoColumns": [ { "mData": "engine" }, { "mData": "browser", "fnRender": function (a) { if ( a.aData.length != 5 ) { mTmp = false; } return a.aData['browser']; } }, { "mData": "platform" }, { "mData": "version" }, { "mData": "grade" } ] } ); }, function () { return mTmp; } ); oTest.fnWaitTest( "Passed back data is put into the DOM", function () { oSession.fnRestore(); oTable = $('#example').dataTable( { "sAjaxSource": "../../../examples/ajax/sources/objects.txt", "aoColumns": [ { "mData": "engine" }, { "mData": "browser", "fnRender": function (a) { return 'unittest'; } }, { "mData": "platform" }, { "mData": "version" }, { "mData": "grade" } ] } ); }, function () { return $('#example tbody tr:eq(0) td:eq(1)').html() == 'unittest'; } ); oTest.fnWaitTest( "Passed back data is put into the DOM", function () { oSession.fnRestore(); oTable = $('#example').dataTable( { "sAjaxSource": "../../../examples/ajax/sources/objects.txt", "aoColumns": [ { "mData": "engine" }, { "mData": "browser" }, { "mData": "platform", "fnRender": function (a) { return 'unittest1'; } }, { "mData": "version", "fnRender": function (a) { return 'unittest2'; } }, { "mData": "grade" } ] } ); }, function () { var bReturn = $('#example tbody tr:eq(0) td:eq(2)').html() == 'unittest1' && $('#example tbody tr:eq(0) td:eq(3)').html() == 'unittest2'; return bReturn; } ); oTest.fnComplete(); } );