@AfterClass
  public static void tearDownAfterClass() throws Exception {
    afterClass();
  }
Run tests that use the HBase clients; {@link Table}. Sets up the HBase mini cluster once at start
and runs through all client tests. Each creates a table named for the method and does its stuff
against that. Parameterized to run with different registry implementations.
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestFromClientSide4.java