Bug 168148 [regression]Table with chart from library fails to preview.[01][0001]
Description: Table with chart from library fails to preview. Build number:2.1.2.v20061215 and 2.2.0.v20061213 Steps to reproduce: 1.Create a library, create a sample DB data source and data set: select * from orders 2.Insert a tabel to the library, bind data set to the table 3.Insert a group for the tabel ,group by "row["OrderDate"]", Interval: Year, Range:1 4.Drag a chart into 3rd cell on group row, bar chart, go to "Select Data" tab , bind data set, X Series:row["OrderDate"], Y Series:row["OrderNumger"]; click "Finish" button 5.Create a new report, use the library 6.Drag the table in the library to the report. 7.Preview in html. Expected Result: Report content displays without errors. Actual result: Error happened while running the report.(same for 2.1.2 and 2.2.0) Error log: org.eclipse.birt.report.service.api.ReportServiceException: Error happened while running the report
model/org.eclipse.birt.report.model.tests/test/org/eclipse/birt/report/model/extension/PeerExtensionTest.java
designHandle.getBody( ).add( label );
		save( );
		assertTrue( compareFile( "PeerExtensionTest_golden_2.xml" ) ); 
	}
	/**
	 * Tests an extension has 'extensionName' property even if it does not
	 * extend from 'ExtendedItem'.
	 * 
	 * @throws Exception
	 */
	public void testExtensionNameProp( ) throws Exception
	{
		MetaDataDictionary dd = MetaDataDictionary.getInstance( );
		assertTrue( dd.getExtensions( ).size( ) >= 3 );
		ElementDefn extendedCell = (ElementDefn) dd
				.getExtension( "TestingTable" ); 
		assertNotNull( extendedCell );
		assertEquals( dd.getElement( ReportDesignConstants.TABLE_ITEM ),
				extendedCell.getParent( ) );
		PropertyDefn extensionName = (PropertyDefn) extendedCell
				.getProperty( ExtendedItem.EXTENSION_NAME_PROP );
		assertNotNull( extensionName );
	}
	/**
	 * 
	 * @throws Exception
	 */
	public void testActionHandleInExtension( ) throws Exception
	{
		openDesign( FILE_NAME_3 );