| /** |
| * 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.azurebfs.contract; |
| |
| import java.io.IOException; |
| |
| import org.apache.hadoop.fs.FileSystemContractBaseTest; |
| import org.apache.hadoop.fs.FileStatus; |
| import org.apache.hadoop.fs.Path; |
| import org.apache.hadoop.fs.contract.ContractTestUtils; |
| |
| import org.junit.Before; |
| import org.junit.Ignore; |
| import org.junit.Test; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| |
| /** |
| * Basic Contract test for Azure BlobFileSystem. |
| */ |
| public class ITestAzureBlobFileSystemBasics extends FileSystemContractBaseTest { |
| private final ABFSContractTestBinding binding; |
| |
| public ITestAzureBlobFileSystemBasics() throws Exception { |
| // If all contract tests are running in parallel, some root level tests in FileSystemContractBaseTest will fail |
| // due to the race condition. Hence for this contract test it should be tested in different container |
| binding = new ABFSContractTestBinding(false); |
| } |
| |
| |
| @Before |
| public void setUp() throws Exception { |
| binding.setup(); |
| fs = binding.getFileSystem(); |
| } |
| |
| @Override |
| public void tearDown() throws Exception { |
| // This contract test is not using existing container for test, |
| // instead it creates its own temp container for test, hence we need to destroy |
| // it after the test. |
| try { |
| super.tearDown(); |
| } finally { |
| binding.teardown(); |
| } |
| } |
| |
| @Test |
| public void testListOnFolderWithNoChildren() throws IOException { |
| assertTrue(fs.mkdirs(path("testListStatus/c/1"))); |
| |
| FileStatus[] paths; |
| paths = fs.listStatus(path("testListStatus")); |
| assertEquals(1, paths.length); |
| |
| // ListStatus on folder with child |
| paths = fs.listStatus(path("testListStatus/c")); |
| assertEquals(1, paths.length); |
| |
| // Remove the child and listStatus |
| fs.delete(path("testListStatus/c/1"), true); |
| paths = fs.listStatus(path("testListStatus/c")); |
| assertEquals(0, paths.length); |
| assertTrue(fs.delete(path("testListStatus"), true)); |
| } |
| |
| @Test |
| public void testListOnfileAndFolder() throws IOException { |
| Path folderPath = path("testListStatus/folder"); |
| Path filePath = path("testListStatus/file"); |
| |
| assertTrue(fs.mkdirs(folderPath)); |
| ContractTestUtils.touch(fs, filePath); |
| |
| FileStatus[] listFolderStatus; |
| listFolderStatus = fs.listStatus(path("testListStatus")); |
| assertEquals(filePath, listFolderStatus[0].getPath()); |
| |
| //List on file should return absolute path |
| FileStatus[] listFileStatus = fs.listStatus(filePath); |
| assertEquals(filePath, listFileStatus[0].getPath()); |
| } |
| |
| @Override |
| @Ignore("Not implemented in ABFS yet") |
| public void testMkdirsWithUmask() throws Exception { |
| } |
| } |