@Test
  public void testSplitFlushCompactUnknownTable() throws InterruptedException {
    final TableName unknowntable = TableName.valueOf(name.getMethodName());
    Exception exception = null;
    try {
      ADMIN.compact(unknowntable);
    } catch (IOException e) {
      exception = e;
    }
    assertTrue(exception instanceof TableNotFoundException);

    exception = null;
    try {
      ADMIN.flush(unknowntable);
    } catch (IOException e) {
      exception = e;
    }
    assertTrue(exception instanceof TableNotFoundException);

    exception = null;
    try {
      ADMIN.split(unknowntable);
    } catch (IOException e) {
      exception = e;
    }
    assertTrue(exception instanceof TableNotFoundException);
  }
Class to test HBaseAdmin. Spins up the minicluster once at test start and then takes it down
afterward. Add any testing of HBaseAdmin functionality here.
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAdmin1.java