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.master.journal.tool;
  
  import alluxio.conf.Configuration;
  import alluxio.conf.PropertyKey;
  import alluxio.master.journal.JournalType;
  
  import org.junit.Assert;
  import org.junit.Before;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.powermock.api.mockito.PowerMockito;
  import org.powermock.core.classloader.annotations.PrepareForTest;
  import org.powermock.modules.junit4.PowerMockRunner;
  import org.powermock.reflect.Whitebox;
  
  import java.nio.file.Paths;
  
  /**
   * Tests for {@link JournalToolTest}.
   */
  @PrepareForTest({JournalTool.class})
  @RunWith(PowerMockRunner.class)
  public class JournalToolTest {
  
    @Before
    public void before() throws Exception {
      Configuration.reloadProperties();
      PowerMockito.spy(JournalTool.class);
      PowerMockito.doNothing().when(JournalTool.class, "dumpJournal");
    }
  
    @Test
    public void defaultJournalDir() throws Throwable {
      JournalTool.main(new String[0]);
      String inputUri = Whitebox.getInternalState(JournalTool.class, "sInputDir");
      Assert.assertEquals(Configuration.get(PropertyKey.MASTER_JOURNAL_FOLDER), inputUri);
    }
  
    @Test
    public void hdfsJournalDir() throws Throwable {
      String journalPath = "hdfs://namenode:port/alluxio/journal";
      Configuration.set(PropertyKey.MASTER_JOURNAL_TYPE, JournalType.UFS);
      Configuration.set(PropertyKey.MASTER_JOURNAL_FOLDER, journalPath);
  
      JournalTool.main(new String[0]);
      String inputUri = Whitebox.getInternalState(JournalTool.class, "sInputDir");
      Assert.assertEquals(journalPath, inputUri);
    }
  
    @Test
    public void absoluteLocalJournalInput() throws Throwable {
      Configuration.set(PropertyKey.MASTER_JOURNAL_TYPE, JournalType.EMBEDDED);
      Configuration.set(PropertyKey.MASTER_JOURNAL_FOLDER,
          "hdfs://namenode:port/alluxio/journal");
  
      String journalPath = "/path/to/local/file";
      JournalTool.main(new String[]{"-inputDir", journalPath});
      String inputUri = Whitebox.getInternalState(JournalTool.class, "sInputDir");
      Assert.assertEquals(journalPath, inputUri);
    }
  
    @Test
    public void relativeLocalJournalInput() throws Throwable {
      String journalPath = "fileA";
      JournalTool.main(new String[]{"-inputDir", journalPath});
      String inputUri = Whitebox.getInternalState(JournalTool.class, "sInputDir");
      Assert.assertEquals(
          Paths.get(System.getProperty("user.dir"), journalPath).toString(), inputUri);
    }
  }
  