@Test
public void dropAllRowsAsync() throws Exception {

  String tableId = "tableWithNoDataId";
  adminGCJClient.dropAllRowsAsync(tableId).get();
  DropRowRangeRequest rangeRequest = (DropRowRangeRequest) serviceImpl.getRequests().get(0);
  assertEquals(tableId, NameUtil.extractTableIdFromTableName(rangeRequest.getName()));
}