Bug 176450 Support link to CSS Feature(Model Part)
model/org.eclipse.birt.report.model.tests/test/org/eclipse/birt/report/model/library/LibraryThemeTest.java
assertEquals( ColorPropertyType.BLACK, list1
				.getProperty( Style.COLOR_PROP ) );
		designHandle.getCommandStack( ).undo( );
		assertEquals( ColorPropertyType.LIME, label2
				.getProperty( Style.COLOR_PROP ) );
		assertEquals( ColorPropertyType.GRAY, list1
				.getProperty( Style.COLOR_PROP ) );
		designHandle.getCommandStack( ).redo( );
		assertEquals( ColorPropertyType.MAROON, label2
				.getProperty( Style.COLOR_PROP ) );
		assertEquals( ColorPropertyType.BLACK, list1
				.getProperty( Style.COLOR_PROP ) );
	}
	/**
	 * @throws Exception
	 */
	public void testWriter( ) throws Exception
	{
		openDesign( "DesignWithThemeInLibrary.xml" ); 
		assertEquals( "theme1", designHandle.getTheme( ).getName( ) ); 
		ThemeHandle theme2 = designHandle.findTheme( "Theme.theme2" ); 
		assertNotNull( theme2 );
		designHandle.setTheme( theme2 );
		save( );
		assertTrue( compareFile( "DesignWithThemeInLibrary_golden.xml" ) ); 
	}
	/**
	 * @throws Exception
	 */
	public void testCompatibleLibraryWithStyles( ) throws Exception