ElementFactory factory = new ElementFactory( designHandle.module );
ElementFactory factory = new ElementFactory( design );
	public void testSelectionChoiceHandle( ) throws SemanticException	{		createDesign( );		ElementFactory factory = new ElementFactory( designHandle.module );		ScalarParameterHandle paramHandle = factory				.newScalarParameter( "param 1" ); //$NON-NLS-1$		PropertyHandle propHandle = paramHandle				.getPropertyHandle( ScalarParameter.SELECTION_LIST_PROP );		SelectionChoice structure = StructureFactory.createSelectionChoice( );		propHandle.addItem( structure );		Iterator iter = propHandle.iterator( );		SelectionChoiceHandle structureHandle = (SelectionChoiceHandle) iter				.next( );		structureHandle.setLabel( "new label" ); //$NON-NLS-1$		structureHandle.setLabelKey( "new label key" ); //$NON-NLS-1$		structureHandle.setValue( "new value" ); //$NON-NLS-1$		assertEquals( "new label", structureHandle.getLabel( ) ); //$NON-NLS-1$		assertEquals( "new label key", structureHandle.getLabelKey( ) ); //$NON-NLS-1$		assertEquals( "new value", structureHandle.getValue( ) ); //$NON-NLS-1$	}