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;
  
  import static org.junit.Assert.assertSame;
  
  import alluxio.conf.AlluxioConfiguration;
  import alluxio.conf.Configuration;
  import alluxio.security.User;
  import alluxio.security.authentication.AuthenticatedClientUser;
  
  import org.junit.After;
  import org.junit.Test;
  
  /**
   * Unit tests for {@link AuthenticatedClientUserResource}.
   */
  public final class AuthenticatedClientUserResourceTest {
    private static final String TESTCASE_USER = "userA";
    private static final String ORIGINAL_USER = "alluxio";
  
    @After
    public void after() {
      AuthenticatedClientUser.remove();
    }
  
    @Test
    public void userRestored() throws Exception {
      AlluxioConfiguration conf = Configuration.global();
      AuthenticatedClientUser.set(ORIGINAL_USER);
      User original = AuthenticatedClientUser.get(conf);
      new AuthenticatedClientUserResource(TESTCASE_USER, conf).close();
      assertSame(original, AuthenticatedClientUser.get(conf));
    }
  }
  