Bug 192171 Layout still display css style from library after removing library.[01]
Description: Layout still display css style from library after removing library. Build number:2.2.0.v20070612 Steps to reproduce: 1. Add a css file in Library Explorer 2. New a library file. 3. Use css file in library default theme. 4. New a report and use the library. 5. Insert a label and apply the style from library. 6. Remove the library in report Outline. Expected result: Style effect disappears from label in Layout. Actual result: Label in Layout still displays the style effect. Error log:N/A
model/org.eclipse.birt.report.model.tests/test/org/eclipse/birt/report/model/library/LibraryThemeTest.java
designHandle.getCommandStack( ).undo( );
		assertEquals( ColorPropertyType.LIME, label2
				.getProperty( Style.COLOR_PROP ) );
		assertEquals( ColorPropertyType.GRAY, list1
				.getProperty( Style.COLOR_PROP ) );
		designHandle.getCommandStack( ).redo( );
		assertEquals( ColorPropertyType.AQUA, label2
				.getProperty( Style.COLOR_PROP ) );
		assertEquals( ColorPropertyType.BLUE, list1
				.getProperty( Style.COLOR_PROP ) );
		
		MyListener listener = new MyListener( );
		MyListener labelListener = new MyListener( );
		label2.addListener( labelListener );
		designHandle.addListener( listener );
		designHandle.setThemeName( "Theme.theme1" ); 
		assertEquals( 1, listener.counter );
		assertEquals( 1, labelListener.counter );
		designHandle.getCommandStack( ).undo( );
		assertEquals( 2, listener.counter );
		designHandle.getCommandStack( ).redo( );
		assertEquals( 3, listener.counter );
		
		libraryHandle = designHandle.getLibrary( "Theme" ); 
		ThemeHandle theme = libraryHandle.getElementFactory( ).newTheme(
				"Theme3" ); 
		try
		{
			designHandle.setTheme( theme );
			fail( );