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112 lines
2.2 KiB
JavaScript
112 lines
2.2 KiB
JavaScript
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// DATA_TEMPLATE: js_data
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oTest.fnStart( "fnRowCallback" );
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/* Note - fnRowCallback MUST return the first arguments (modified or not) */
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$(document).ready( function () {
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/* Check the default */
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var oTable = $('#example').dataTable( {
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"aaData": gaaData
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} );
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var oSettings = oTable.fnSettings();
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var mPass;
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oTest.fnTest(
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"Default should be null",
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null,
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function () { return oSettings.fnRowCallback == null; }
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);
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oTest.fnTest(
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"Four arguments passed",
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function () {
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oSession.fnRestore();
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mPass = -1;
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$('#example').dataTable( {
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"aaData": gaaData,
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"fnRowCallback": function ( nTr ) {
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mPass = arguments.length;
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return nTr;
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}
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} );
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},
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function () { return mPass == 4; }
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);
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oTest.fnTest(
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"fnRowCallback called once for each drawn row",
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function () {
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oSession.fnRestore();
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mPass = 0;
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$('#example').dataTable( {
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"aaData": gaaData,
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"fnRowCallback": function ( nTr, asData, iDrawIndex, iDataIndex ) {
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mPass++;
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return nTr;
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}
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} );
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},
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function () { return mPass == 10; }
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);
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oTest.fnTest(
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"fnRowCallback allows us to alter row information",
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function () {
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oSession.fnRestore();
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$('#example').dataTable( {
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"aaData": gaaData,
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"fnRowCallback": function ( nTr, asData, iDrawIndex, iDataIndex ) {
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$(nTr).addClass('unit_test');
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return nTr;
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}
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} );
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},
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function () { return $('#example tbody tr:eq(1)').hasClass('unit_test'); }
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);
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oTest.fnTest(
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"Data array has length matching columns",
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function () {
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oSession.fnRestore();
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mPass = true;
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$('#example').dataTable( {
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"aaData": gaaData,
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"fnRowCallback": function ( nTr, asData, iDrawIndex, iDataIndex ) {
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if ( asData.length != 5 )
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mPass = false;
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return nTr;
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}
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} );
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},
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function () { return mPass; }
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);
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oTest.fnTest(
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"Data array has length matching columns",
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function () {
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oSession.fnRestore();
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mPass = true;
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var iCount = 0;
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$('#example').dataTable( {
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"aaData": gaaData,
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"fnRowCallback": function ( nTr, asData, iDrawIndex, iDataIndex ) {
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if ( iCount != iDrawIndex )
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mPass = false;
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iCount++;
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return nTr;
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}
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} );
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},
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function () { return mPass; }
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);
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oTest.fnComplete();
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} );
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