Bug 162344 [Smoke]Exception is thrown out when drag a chart from library to report
Exception is thrown out when drag a chart from library to report Steps to reproduce: 1. New a library with a chart. 2. New a report, drag the chart item from Library Explorer to Outline->Body. 3. Drag the chart item from library Explorer to Layout. Expected result: The chart Item can be drag to layout and outline. Actual result: In step 2, exception is thrown out: A BIRT exception occurred. Plug-in Provider:Eclipse.org Plug-in Name:BIRT Model Plug-in ID:org.eclipse.birt.report.model Version:2.2.0.v20061026-0635 Error Code:Error.WrongTypeException.WRONG_TYPE Error Message:The parent Chart("NewChart") is different element type with the target Extended item("NewChart"). In step 3, exception is thrown out: An unexpected internal exception occurred.Please see log for detail. Plug-in Provider:Eclipse.org Plug-in Name:BIRT Designer UI Plug-in ID:org.eclipse.birt.report.designer.ui Version:2.2.0.v20061026-0635 Error Code:Library.DND.messages.outofsync Error Message:The lib used in the report might have been changed, please close and reopen this report to use the updated lib.
model/org.eclipse.birt.report.model.tests/test/org/eclipse/birt/report/model/api/ElementFactoryTest.java
{
	protected void setUp( ) throws Exception
	{
		super.setUp( );
		designHandle = new SessionHandle( ULocale.getDefault( ) ).createDesign( );
		design = (ReportDesign) designHandle.getModule( );
	}
	/**
	 * Test the generic create element factory method.Create every type of
	 * element which was defined in reportDesignConstents.
	 * 
	 */
	public void testNewElement( )
	{
		ElementFactory factory = new ElementFactory( design );
		DesignElementHandle element = factory.newElement(
				ReportDesignConstants.DATA_ITEM, null );
		assertTrue( element instanceof DataItemHandle );
		element = factory.newElement( ReportDesignConstants.CELL_ELEMENT, null );
		assertTrue( element instanceof CellHandle );
		element = factory.newElement( ReportDesignConstants.COLUMN_ELEMENT,
				null );
		assertTrue( element instanceof ColumnHandle );
		
		element = factory.newElement( ReportDesignConstants.DATA_SET_ELEMENT,
				null );
		assertNull( element );
		element = factory.newElement(