content: /*
   * The Alluxio Open Foundation licenses this work under the Apache License, version 2.0
   * (the "License"). You may not use this work except in compliance with the License, which is
   * available at www.apache.org/licenses/LICENSE-2.0
   *
   * This software is distributed on an "AS IS" basis, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
   * either express or implied, as more fully set forth in the License.
   *
   * See the NOTICE file distributed with this work for information regarding copyright ownership.
   */
  
  package alluxio.cli.bundler;
  
  import static org.junit.Assert.assertEquals;
  
  import alluxio.cli.Command;
  import alluxio.cli.bundler.command.AbstractCollectInfoCommand;
  import alluxio.conf.Configuration;
  
  import org.junit.Test;
  import org.reflections.Reflections;
  
  import java.lang.reflect.Modifier;
  import java.util.Collection;
  
  public class CollectInfoTest {
    private int getNumberOfCommands() {
      Reflections reflections =
              new Reflections(AbstractCollectInfoCommand.class.getPackage().getName());
      int cnt = 0;
      for (Class<? extends Command> cls : reflections.getSubTypesOf(Command.class)) {
        if (!Modifier.isAbstract(cls.getModifiers())) {
          cnt++;
        }
      }
      return cnt;
    }
  
    @Test
    public void loadedCommands() {
      CollectInfo ic = new CollectInfo(Configuration.global());
      Collection<Command> commands = ic.getCommands();
      assertEquals(getNumberOfCommands(), commands.size());
    }
  }
  