@Test(expected = MetaException.class)
  public void testGetPartitionsByNamesNullNames() throws Exception {
    createTable3PartCols1Part(client);
    client.getPartitionsByNames(DB_NAME, TABLE_NAME, (List<String>)null);
  }
Testing getPartitionsByNames(String,String,List(String)) ->
        get_partitions_by_names(PartitionsRequest).
standalone-metastore/metastore-server/src/test/java/org/apache/hadoop/hive/metastore/client/TestGetPartitions.java