| /** |
| * 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.aliyun.oss; |
| |
| import org.apache.commons.lang.StringUtils; |
| import org.apache.hadoop.conf.Configuration; |
| import org.junit.internal.AssumptionViolatedException; |
| |
| import java.io.IOException; |
| import java.net.URI; |
| |
| /** |
| * Utility class for Aliyun OSS Tests. |
| */ |
| public final class AliyunOSSTestUtils { |
| |
| private AliyunOSSTestUtils() { |
| } |
| |
| /** |
| * Create the test filesystem. |
| * |
| * If the test.fs.oss.name property is not set, |
| * tests will fail. |
| * |
| * @param conf configuration |
| * @return the FS |
| * @throws IOException |
| */ |
| public static AliyunOSSFileSystem createTestFileSystem(Configuration conf) |
| throws IOException { |
| String fsname = conf.getTrimmed( |
| TestAliyunOSSFileSystemContract.TEST_FS_OSS_NAME, ""); |
| |
| boolean liveTest = StringUtils.isNotEmpty(fsname); |
| URI testURI = null; |
| if (liveTest) { |
| testURI = URI.create(fsname); |
| liveTest = testURI.getScheme().equals(Constants.FS_OSS); |
| } |
| |
| if (!liveTest) { |
| throw new AssumptionViolatedException("No test filesystem in " |
| + TestAliyunOSSFileSystemContract.TEST_FS_OSS_NAME); |
| } |
| AliyunOSSFileSystem ossfs = new AliyunOSSFileSystem(); |
| ossfs.initialize(testURI, conf); |
| return ossfs; |
| } |
| |
| /** |
| * Generate unique test path for multiple user tests. |
| * |
| * @return root test path |
| */ |
| public static String generateUniqueTestPath() { |
| String testUniqueForkId = System.getProperty("test.unique.fork.id"); |
| return testUniqueForkId == null ? "/test" : |
| "/" + testUniqueForkId + "/test"; |
| } |
| } |