001/** 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * <p> 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * <p> 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018package org.apache.hadoop.hbase.snapshot; 019 020import java.io.File; 021import java.nio.file.Paths; 022import java.util.UUID; 023import org.apache.commons.io.FileUtils; 024import org.apache.hadoop.conf.Configuration; 025import org.apache.hadoop.fs.Path; 026import org.apache.hadoop.hbase.HBaseClassTestRule; 027import org.apache.hadoop.hbase.testclassification.MediumTests; 028import org.junit.AfterClass; 029import org.junit.BeforeClass; 030import org.junit.ClassRule; 031import org.junit.experimental.categories.Category; 032 033@Category({MediumTests.class}) 034public class TestExportSnapshotWithTemporaryDirectory extends TestExportSnapshot { 035 036 @ClassRule 037 public static final HBaseClassTestRule CLASS_RULE = 038 HBaseClassTestRule.forClass(TestExportSnapshotWithTemporaryDirectory.class); 039 040 protected static String TEMP_DIR = Paths.get("").toAbsolutePath().toString() + Path.SEPARATOR 041 + UUID.randomUUID().toString(); 042 043 @BeforeClass 044 public static void setUpBeforeClass() throws Exception { 045 setUpBaseConf(TEST_UTIL.getConfiguration()); 046 TEST_UTIL.startMiniCluster(3); 047 TEST_UTIL.startMiniMapReduceCluster(); 048 } 049 050 @AfterClass 051 public static void tearDownAfterClass() throws Exception { 052 TestExportSnapshot.tearDownAfterClass(); 053 FileUtils.deleteDirectory(new File(TEMP_DIR)); 054 } 055 056 public static void setUpBaseConf(Configuration conf) { 057 TestExportSnapshot.setUpBaseConf(conf); 058 conf.set(SnapshotDescriptionUtils.SNAPSHOT_WORKING_DIR, "file://" + TEMP_DIR + "/.tmpdir/"); 059 } 060}