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
assertTrue( compareFile( "CompatibleLibraryThemeWithoutStyles_golden.xml" ) ); 
	}
	/**
	 * Tests the clone method of theme element.
	 * 
	 * @throws Exception
	 * 
	 */
	public void testClone( ) throws Exception
	{
		createLibrary( );
		ThemeHandle theme1 = libraryHandle.getElementFactory( ).newTheme(
				"theme1" ); 
		libraryHandle.getThemes( ).add( theme1 );
		Theme themeCloned = (Theme) theme1.copy( );
		ThemeHandle clonedTheme1 = themeCloned.handle( libraryHandle
				.getModule( ) );
		StyleHandle style1 = libraryHandle.getElementFactory( ).newStyle(
				"style1" ); 
		theme1.getStyles( ).add( style1 );
		assertEquals( 1, theme1.getStyles( ).getCount( ) );
		assertEquals( 0, clonedTheme1.getStyles( ).getCount( ) );
	}
	/**
	 * @throws Exception
	 */
	public void testAddStyleWithThemeInLibrary( ) throws Exception
	{
		createLibrary( );
		ElementFactory libFactory = libraryHandle.getElementFactory( );