project = projects.get( 1 );
project.setState( 2 );
projectDao.updateProject( project );
ProjectGroup newGroup = projectGroupDao.getProjectGroupWithProjects( testProjectGroup2.getId() );
Project project1 = createTestProject( testProject1 );
project1.setState( 4 );
newGroup.addProject( project1 );
Project project2 = createTestProject( testProject2 );
project2.setState( 1 );
newGroup.addProject( project2 );
projectGroupDao.updateProjectGroup( newGroup );
Map<Integer, ProjectGroupSummary> summaries = projectDao.getProjectsSummary();
assertNotNull( summaries );