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.file.meta;
  
  import alluxio.Constants;
  import alluxio.grpc.CreateDirectoryPOptions;
  import alluxio.grpc.CreateFilePOptions;
  import alluxio.master.block.BlockId;
  import alluxio.master.file.contexts.CreateDirectoryContext;
  import alluxio.master.file.contexts.CreateFileContext;
  import alluxio.security.authorization.Mode;
  
  import org.junit.Rule;
  import org.junit.rules.ExpectedException;
  
  /**
   * Abstract class for serving inode tests.
   */
  public abstract class AbstractInodeTest {
    public static final String TEST_OWNER = "user1";
    public static final String TEST_GROUP = "group1";
    public static final Mode TEST_DIR_MODE = new Mode((short) 0755);
    public static final Mode TEST_FILE_MODE = new Mode((short) 0644);
  
    @Rule
    public ExpectedException mThrown = ExpectedException.none();
  
    /**
     * @param containerId the container id to create the InodeFile id with
     * @return the InodeFile id constructed with the container id
     */
    protected long createInodeFileId(long containerId) {
      return BlockId.createBlockId(containerId, BlockId.getMaxSequenceNumber());
    }
  
    /**
     * @return the inode directory representation
     */
    protected static MutableInodeDirectory createInodeDirectory() {
      return MutableInodeDirectory.create(1, 0, "test1",
          CreateDirectoryContext
              .mergeFrom(CreateDirectoryPOptions.newBuilder().setMode(TEST_DIR_MODE.toProto()))
              .setOwner(TEST_OWNER).setGroup(TEST_GROUP));
    }
  
    /**
     * @param id block container id of this inode
     * @return the inode file representation
     */
    protected MutableInodeFile createInodeFile(long id) {
      return MutableInodeFile.create(id, 1, "testFile" + id, 0,
          CreateFileContext
              .mergeFrom(CreateFilePOptions.newBuilder().setBlockSizeBytes(Constants.KB)
                  .setMode(TEST_FILE_MODE.toProto()))
              .setOwner(TEST_OWNER).setGroup(TEST_GROUP));
    }
  }
  