content: /*
   *
   *  * Copyright 2020 Alibaba Group Holding Limited.
   *  *
   *  * Licensed under the Apache License, Version 2.0 (the "License");
   *  * you may not use this file except in compliance with the License.
   *  * You may obtain a copy of the License at
   *  *
   *  * http://www.apache.org/licenses/LICENSE-2.0
   *  *
   *  * Unless required by applicable law or agreed to in writing, software
   *  * distributed under the License is distributed on an "AS IS" BASIS,
   *  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  * See the License for the specific language governing permissions and
   *  * limitations under the License.
   *
   */
  
  package com.alibaba.graphscope.common.ir.planner.cbo;
  
  import com.alibaba.graphscope.common.ConcurrentProcessRunner;
  
  import org.junit.runner.RunWith;
  
  // run BI Tests in parallel, to check thread-safety of the CBO optimization
  // ConcurrentProcessRunner is a custom runner that runs tests in parallel
  @RunWith(ConcurrentProcessRunner.class)
  public class ConcurrentBITest extends BITest {}
  