DcClusterShard { public String getClusterId() { return clusterId; } DcClusterShard(String dcId, String clusterId, String shardId); String getDcId(); String getClusterId(); String getShardId(); @Override boolean equals(Object o); @Override int hashCode(); @Override String toString();  }
@Test public void testGetClusterId() { Assert.assertEquals("cluster", dcClusterShard.getClusterId()); }