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.conf;
  
  import static org.junit.Assert.assertEquals;
  
  import com.google.common.testing.EqualsTester;
  import org.junit.Test;
  
  /**
   * Tests enum Source.
   */
  public class SourceTest {
    @Test
    public void compareTo() {
      assertEquals(-1, Source.UNKNOWN.compareTo(Source.DEFAULT));
      assertEquals(-1, Source.DEFAULT.compareTo(Source.CLUSTER_DEFAULT));
      assertEquals(-1, Source.CLUSTER_DEFAULT.compareTo(Source.siteProperty("")));
      assertEquals(-1, Source.Type.SITE_PROPERTY.compareTo(Source.Type.SYSTEM_PROPERTY));
      assertEquals(-1, Source.Type.SYSTEM_PROPERTY.compareTo(Source.Type.PATH_DEFAULT));
      assertEquals(-1, Source.PATH_DEFAULT.compareTo(Source.RUNTIME));
      assertEquals(-1, Source.RUNTIME.compareTo(Source.MOUNT_OPTION));
    }
  
    @Test
    public void equals() {
      new EqualsTester()
          .addEqualityGroup(Source.siteProperty("/tmp/123"), Source.siteProperty("/tmp/123"))
          .addEqualityGroup(Source.siteProperty("/tmp/456"))
          .addEqualityGroup(Source.RUNTIME)
          .testEquals();
    }
  }
  