   typedef opengm::BlackBoxTestStar<GraphicalModelType> StarTest;
   typedef opengm::BlackBoxTestGrid<GraphicalModelType2> GridTest2;
  
   opengm::InferenceBlackBoxTester<GraphicalModelType> minTester;
   minTester.addTest(new GridTest(4, 4, 2, false, true, GridTest::POTTS, opengm::OPTIMAL, 1));
   minTester.addTest(new GridTest(3, 3, 2, false, true, GridTest::POTTS, opengm::OPTIMAL, 3));
   minTester.addTest(new GridTest(3, 3, 2, false, false,GridTest::POTTS, opengm::OPTIMAL, 3));
   minTester.addTest(new StarTest(5,    2, false, true, StarTest::POTTS, opengm::OPTIMAL, 3));