@Override
  public ListClustersResponse listClusters(ListClustersRequest request) {
    return ListClustersResponse.builder()
        .clusters(
            Collections.singletonList(
                Cluster.builder().accountId(accountId).clusterName(clusterName).build()))
        .build();
  }
Temporary fake data service for testing without DataService in Lambda

<p>TODO: Move to end to end/load tests, or replace with fixture data
scheduling-manager/src/main/java/com/amazonaws/blox/scheduling/FakeDataService.java