### Question:
AwsRDSClusterContainer extends AwsContainer { @Override public String getAggregationIdentifier () { return dbClusterIdentifier; }  static AwsRDSClusterContainerBuilder builder(); String getEngine(); @Override Platform getPlatform(); @Override String getSimpleName(); @Override String getAggregationIdentifier(); @Override DataDogIdentifier getDataDogIdentifier(); String getDbClusterIdentifier(); @JsonIgnore Set<String> getMembers(); @ChaosExperiment(experimentType = ExperimentType.STATE) void restartInstances(Experiment experiment); @ChaosExperiment(experimentType = ExperimentType.STATE) void startSnapshot(Experiment experiment); @ChaosExperiment(experimentType = ExperimentType.STATE) void initiateFailover(Experiment experiment);  }### Answer:
@Test public void getAggegationIdentifier () { assertEquals(dbClusterIdentifier, awsRDSClusterContainer.getAggregationIdentifier()); }