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 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
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.testing;
019
020import static org.junit.Assert.assertNotEquals;
021
022import org.apache.hadoop.hbase.HBaseClassTestRule;
023import org.apache.hadoop.hbase.HBaseTestingUtility;
024import org.apache.hadoop.hbase.HConstants;
025import org.apache.hadoop.hbase.testclassification.LargeTests;
026import org.apache.hadoop.hbase.testclassification.MiscTests;
027import org.junit.ClassRule;
028import org.junit.experimental.categories.Category;
029
030@Category({ MiscTests.class, LargeTests.class })
031public class TestTestingHBaseClusterReplicationShareZkDfs
032  extends TestingHBaseClusterReplicationTestBase {
033
034  @ClassRule
035  public static final HBaseClassTestRule CLASS_RULE =
036    HBaseClassTestRule.forClass(TestTestingHBaseClusterReplicationShareZkDfs.class);
037
038  private HBaseTestingUtility util = new HBaseTestingUtility();
039
040  @Override
041  protected void startClusters() throws Exception {
042    util.startMiniZKCluster();
043    util.startMiniDFSCluster(1);
044    String zkConnectString = util.getZkCluster().getAddress().toString();
045    String dfsUri = util.getDFSCluster().getFileSystem().getUri().toString();
046    sourceCluster = TestingHBaseCluster.create(TestingHBaseClusterOption.builder()
047      .useExternalZooKeeper(zkConnectString).useExternalDfs(dfsUri).build());
048    sourceCluster.start();
049    peerCluster = TestingHBaseCluster.create(TestingHBaseClusterOption.builder()
050      .useExternalZooKeeper(zkConnectString).useExternalDfs(dfsUri).build());
051    peerCluster.start();
052    assertNotEquals(sourceCluster.getConf().get(HConstants.ZOOKEEPER_ZNODE_PARENT),
053      peerCluster.getConf().get(HConstants.ZOOKEEPER_ZNODE_PARENT));
054    assertNotEquals(sourceCluster.getConf().get(HConstants.HBASE_DIR),
055      peerCluster.getConf().get(HConstants.HBASE_DIR));
056  }
057
058  @Override
059  protected void stopClusters() throws Exception {
060    util.shutdownMiniDFSCluster();
061    util.shutdownMiniZKCluster();
062  }
063}