Bug 182680 Use feature of new Aggregation framework of Data Engine.
DataEngine will implement new aggregation framework in 2.2.0RC0. After the implementation is finished Engine should go ahead to use new column bindings in definition of map/highlight.
engine/org.eclipse.birt.report.engine.tests/test/org/eclipse/birt/report/engine/data/dte/DataEngineTest.java
* http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *  Actuate Corporation  - initial API and implementation
 *******************************************************************************/
package org.eclipse.birt.report.engine.data.dte;
import java.io.File;
import java.io.InputStream;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import junit.framework.TestCase;
import org.eclipse.birt.core.archive.FileArchiveReader;
import org.eclipse.birt.core.archive.FileArchiveWriter;
import org.eclipse.birt.core.archive.IDocArchiveReader;
import org.eclipse.birt.core.archive.IDocArchiveWriter;
import org.eclipse.birt.data.engine.api.IBaseQueryDefinition;
import org.eclipse.birt.data.engine.api.IGroupDefinition;
import org.eclipse.birt.data.engine.api.IQueryDefinition;
import org.eclipse.birt.report.engine.data.IDataEngine;
import org.eclipse.birt.report.engine.executor.ExecutionContext;
import org.eclipse.birt.report.engine.extension.IQueryResultSet;
import org.eclipse.birt.report.engine.ir.Report;
import org.eclipse.birt.report.engine.parser.ReportParser;
import org.eclipse.birt.report.model.api.DesignFileException;
public class DataEngineTest extends TestCase
{
	private static final int MODE_GENERATION = 0;
	private static final int MODE_PRESENTATION = 1;
	private String SINGLE_DATASET_DESIGN = "SingleDataSet.xml";