Bug 188829 Move the item ,the trans of the model don't close.
1:New report design. 2:Add a Embedded image. 3:Add another imge , then drag the second imge to the first position. 4:Change the size of the first image. Expected: Image change the size. Now: Image size don't change.
model/org.eclipse.birt.report.model.tests/test/org/eclipse/birt/report/model/command/ContentCommandTest.java
}
	/**
	 * test sendNotifications().
	 * 
	 * @throws SemanticException
	 */
	public void testSendNotifications( ) throws SemanticException
	{
		MyContentListener containerListener = new MyContentListener( );
		designHandle.addListener( containerListener );
		FreeFormHandle contentHandle = designHandle.getElementFactory( )
				.newFreeForm( "Form1" ); 
		FreeFormHandle contentHandle2 = designHandle.getElementFactory( )
				.newFreeForm( "Form2" ); 
		
		designHandle.getBody( ).add( contentHandle );
		assertEquals( MyContentListener.ADDED, containerListener.action );
		assertTrue( containerListener.event instanceof ContentEvent );
		assertEquals( contentHandle.getElement( ),
				( (ContentEvent) containerListener.event ).getContent( ) );
		designHandle.getBody( ).add( contentHandle2 );
		assertEquals( MyContentListener.ADDED, containerListener.action );
		assertTrue( containerListener.event instanceof ContentEvent );
		assertEquals( contentHandle2.getElement( ),
				( (ContentEvent) containerListener.event ).getContent( ) );
		
		designHandle.getBody( ).shift( contentHandle, 2 );
		assertEquals( MyContentListener.SHIFTED, containerListener.action );
		assertEquals( contentHandle.getElement( ),
				( (ContentEvent) containerListener.event ).getContent( ) );