| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.hadoop.fs; |
| |
| import java.io.IOException; |
| import java.net.URISyntaxException; |
| |
| import javax.security.auth.login.LoginException; |
| |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.hdfs.HdfsConfiguration; |
| import org.apache.hadoop.hdfs.MiniDFSCluster; |
| import org.apache.hadoop.security.UserGroupInformation; |
| import org.junit.After; |
| import org.junit.AfterClass; |
| import org.junit.Before; |
| import org.junit.BeforeClass; |
| |
| public class TestFcHdfsPermission extends FileContextPermissionBase { |
| |
| private static final FileContextTestHelper fileContextTestHelper = |
| new FileContextTestHelper("/tmp/TestFcHdfsPermission"); |
| private static FileContext fc; |
| |
| private static MiniDFSCluster cluster; |
| private static Path defaultWorkingDirectory; |
| |
| @Override |
| protected FileContextTestHelper getFileContextHelper() { |
| return fileContextTestHelper; |
| } |
| |
| @Override |
| protected FileContext getFileContext() { |
| return fc; |
| } |
| |
| @BeforeClass |
| public static void clusterSetupAtBegining() |
| throws IOException, LoginException, URISyntaxException { |
| Configuration conf = new HdfsConfiguration(); |
| cluster = new MiniDFSCluster.Builder(conf).numDataNodes(2).build(); |
| fc = FileContext.getFileContext(cluster.getURI(0), conf); |
| defaultWorkingDirectory = fc.makeQualified( new Path("/user/" + |
| UserGroupInformation.getCurrentUser().getShortUserName())); |
| fc.mkdir(defaultWorkingDirectory, FileContext.DEFAULT_PERM, true); |
| } |
| |
| |
| @AfterClass |
| public static void ClusterShutdownAtEnd() throws Exception { |
| cluster.shutdown(); |
| } |
| |
| @Override |
| @Before |
| public void setUp() throws Exception { |
| super.setUp(); |
| } |
| |
| @Override |
| @After |
| public void tearDown() throws Exception { |
| super.tearDown(); |
| } |
| } |