### Question:
CloudFoundryContainer extends Container { @Override public String getSimpleName () { return name + " - (" + instance + ")"; } private  CloudFoundryContainer();   CloudFoundryContainer(String applicationId, String name, Integer instance); static CloudFoundryContainerBuilder builder(); @Override Platform getPlatform(); @Override String getSimpleName(); String getName(); @Override DataDogIdentifier getDataDogIdentifier(); @Override boolean isCattle(); @ChaosExperiment(experimentType = ExperimentType.STATE) void restartContainer(Experiment experiment); String getApplicationId(); @Override String getAggregationIdentifier(); Integer getInstance();  }### Answer:
@Test public void getSimpleName () { String EXPECTED_NAME = String.format("%s - (%s)", cloudFoundryContainer.getName(), cloudFoundryContainer.getInstance()); assertEquals(EXPECTED_NAME, cloudFoundryContainer.getSimpleName()); }