@Test(expected = MetaException.class)
  public void testGetPartitionNullTblName() throws Exception {
    createTable3PartCols1Part(client);
    client.getPartition(DB_NAME, null, "yyyy=1997/mm=05/dd=16");
  }
Testing getPartition(String,String,String) ->
        get_partition_by_name(String,String,String).
standalone-metastore/metastore-server/src/test/java/org/apache/hadoop/hive/metastore/client/TestGetPartitions.java