Bug 179629 After create a x-tab with a cube, a error occurs in Problems sheet[1102]
Description: After create a x-tab with a cube, a error occurs in Problems sheet[1102] Build number: 2.2.0.v20070328-0630 Steps to reproduce: 1, Create a cube 2, Create a x-tab using the cube 3, Check the error message in Problems sheet Expected result: No error occurs after create a x-tab Actual result: The error message is "The ExtendedItem must be able to access one data set."
model/org.eclipse.birt.report.model.tests/test/org/eclipse/birt/report/model/extension/ReportItemExtensionTest.java
* Tests lazy initializing extension.
	 * 
	 * @throws Exception
	 *             if any exception.
	 */
	public void testLoadExtendedElement( ) throws Exception
	{
		
		openDesign( fileName );
		ExtendedItemHandle extendedHandle = (ExtendedItemHandle) designHandle
				.findElement( "right extended item" ); 
		assertNotNull( extendedHandle );
		assertEquals( "bar", extendedHandle.getProperty( "type" ) );  
		designHandle.close( );
		
		openDesign( fileName );
		extendedHandle = (ExtendedItemHandle) designHandle
				.findElement( "right extended item" ); 
		assertNotNull( extendedHandle );
		assertEquals( "bar", extendedHandle.getStringProperty( "type" ) );  
		designHandle.close( );
		
		openDesign( fileName );
		extendedHandle = (ExtendedItemHandle) designHandle
				.findElement( "right extended item" ); 
		assertNotNull( extendedHandle );
		extendedHandle.setProperty( "type", "pie" ); 
		assertEquals( "pie", extendedHandle.getProperty( "type" ) );  
		
		extendedHandle.loadExtendedElement( );