@Test
 public void testAdvancedMigScheduling() {
   Example ex = new AdvancedMigScheduling();
   ex.run();
 }
 @Test
 public void testNetworkAndMigrations() {
   Example ex = new NetworkAndMigrations();
   ex.run();
 }
 @Test
 public void testDecommissioning() {
   Example ex = new Decommissionning();
   ex.run();
 }
 @Test
 public void testModelCustomization() {
   Example ex = new ModelCustomization();
   ex.run();
 }
 @Test
 public void testSolvingTuning() {
   Example ex = new SolverTuning();
   ex.run();
 }
 @Test
 public void testGettingStarted() {
   Example ex = new GettingStarted();
   ex.run();
 }