Bug 198604 After refresh the library, the link groups key are changed in cube builder[1101]
Description: After refresh the library, the link groups key are changed in cube builder[1101] Build number: 2.2.1.v20070802-0630 Steps to reproduce: 1, New a cube in library, the cube has a joint key between dimension table and facttable 2, Using the cube in a report design 3, Check the joint status in link group 4, Refresh the library in outline 5, Recheck the joint staus in link group Expected result: After step5, the joint status are correct and as same as the status in library Actual result: The dimension table is missing and the joint key is disconnected
model/org.eclipse.birt.report.model.tests/test/org/eclipse/birt/report/model/library/ReloadLibraryTest.java
}
	/**
	 * Tests needSave method.
	 * 
	 * Only change happens directly on report design, isDirty mark of report
	 * design is true. So when library changed, isDirty mark of report design
	 * should be false.
	 * 
	 * <ul>
	 * <li>reload error library and throw out exception</li>
	 * <li>isDirty not changed</li>
	 * 
	 * </ul>
	 * 
	 * @throws Exception
	 */
	public void testErrorLibraryNeedsSave( ) throws Exception
	{
		List fileNames = new ArrayList( );
		fileNames.add( INPUT_FOLDER + "DesignWithSaveStateTest.xml" ); 
		fileNames.add( INPUT_FOLDER + "LibraryWithSaveStateTest.xml" ); 
		List filePaths = dumpDesignAndLibrariesToFile( fileNames );
		String designFilePath = (String) filePaths.get( 0 );
		openDesign( designFilePath, false );
		String libFilePath = (String) filePaths.get( 1 );
		openLibrary( libFilePath, false );
		LabelHandle labelHandle = designHandle.getElementFactory( ).newLabel(
				"new test label" );
		designHandle.getBody( ).add( labelHandle );
		assertTrue( designHandle.needsSave( ) );