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.client.cli.fs.command;
  
  import alluxio.AlluxioURI;
  import alluxio.client.cli.fs.AbstractFileSystemShellTest;
  import alluxio.client.file.FileSystemTestUtils;
  import alluxio.exception.AlluxioException;
  import alluxio.grpc.WritePType;
  
  import org.junit.Assert;
  import org.junit.Test;
  
  import java.io.IOException;
  
  /**
   * Tests for chmod command.
   */
  public final class ChmodCommandIntegrationTest extends AbstractFileSystemShellTest {
    @Test
    public void chmod() throws IOException, AlluxioException {
      FileSystemTestUtils.createByteFile(sFileSystem, "/testFile", WritePType.MUST_CACHE, 10);
      sFsShell.run("chmod", "777", "/testFile");
      int permission = sFileSystem.getStatus(new AlluxioURI("/testFile")).getMode();
      Assert.assertEquals((short) 0777, permission);
      sFsShell.run("chmod", "755", "/testFile");
      permission = sFileSystem.getStatus(new AlluxioURI("/testFile")).getMode();
      Assert.assertEquals((short) 0755, permission);
    }
  
    /**
     * Tests -R option for chmod recursively.
     */
    @Test
    public void chmodRecursively() throws IOException, AlluxioException {
      FileSystemTestUtils.createByteFile(sFileSystem, "/testDir/testFile",
          WritePType.MUST_CACHE, 10);
      sFsShell.run("chmod", "-R", "777", "/testDir");
      int permission = sFileSystem.getStatus(new AlluxioURI("/testDir")).getMode();
      Assert.assertEquals((short) 0777, permission);
      permission = sFileSystem.getStatus(new AlluxioURI("/testDir/testFile")).getMode();
      Assert.assertEquals((short) 0777, permission);
      sFsShell.run("chmod", "-R", "755", "/testDir");
      permission = sFileSystem.getStatus(new AlluxioURI("/testDir/testFile")).getMode();
      Assert.assertEquals((short) 0755, permission);
    }
  
    @Test
    public void chmodSymbolic() throws IOException, AlluxioException {
      FileSystemTestUtils.createByteFile(sFileSystem, "/testFile", WritePType.MUST_CACHE, 10);
      sFsShell.run("chmod", "a=rwx", "/testFile");
      int permission = sFileSystem.getStatus(new AlluxioURI("/testFile")).getMode();
      Assert.assertEquals((short) 0777, permission);
      sFsShell.run("chmod", "u=rwx,go=rx", "/testFile");
      permission = sFileSystem.getStatus(new AlluxioURI("/testFile")).getMode();
      Assert.assertEquals((short) 0755, permission);
    }
  
    /**
     * Tests wildcard entries for chmod.
     */
    @Test
    public void chmodWildCard() throws IOException, AlluxioException {
      FileSystemTestUtils.createByteFile(sFileSystem, "/testDir/testFile1",
          WritePType.MUST_CACHE, 10);
      FileSystemTestUtils.createByteFile(sFileSystem, "/testDir2/testFile2",
          WritePType.MUST_CACHE, 10);
      sFsShell.run("chmod", "a=rwx", "/testDir*/testFile*");
      int permission = sFileSystem.getStatus(new AlluxioURI("/testDir/testFile1")).getMode();
      Assert.assertEquals((short) 0777, permission);
      permission = sFileSystem.getStatus(new AlluxioURI("/testDir2/testFile2")).getMode();
      Assert.assertEquals((short) 0777, permission);
      sFsShell.run("chmod", "u=rwx,go=rx", "/testDir*/testFile*");
      permission = sFileSystem.getStatus(new AlluxioURI("/testDir/testFile1")).getMode();
      Assert.assertEquals((short) 0755, permission);
      permission = sFileSystem.getStatus(new AlluxioURI("/testDir2/testFile2")).getMode();
      Assert.assertEquals((short) 0755, permission);
    }
  }
  