static TableState.State getStateFromMeta(TableName table) throws Exception {
    Optional<TableState> state = ClientMetaTableAccessor
      .getTableState(ASYNC_CONN.getTable(TableName.META_TABLE_NAME), table).get();
    assertTrue(state.isPresent());
    return state.get().getState();
  }
Class to test asynchronous table admin operations.
@see TestAsyncTableAdminApi2 This test and it used to be joined it was taking longer than our ten
     minute timeout so they were split.
@see TestAsyncTableAdminApi3 Another split out from this class so each runs under ten minutes.
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestAsyncTableAdminApi.java