@BeforeClass
  public static void startMetaStores() {
    startMetaStores(new HashMap<MetastoreConf.ConfVars, String>(), new HashMap<String, String>());
  }
Tests abstract class for running MetaStoreClient API tests.
standalone-metastore/metastore-server/src/test/java/org/apache/hadoop/hive/metastore/client/MetaStoreClientTest.java