| /** |
| * 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.gora.hbase; |
| |
| import org.apache.gora.GoraTestDriver; |
| import org.apache.gora.hbase.store.HBaseStore; |
| import org.apache.gora.hbase.util.HBaseClusterSingleton; |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.hbase.HBaseTestingUtility; |
| |
| /** |
| * Helper class for third part tests using gora-hbase backend. |
| * @see GoraTestDriver |
| */ |
| public class GoraHBaseTestDriver extends GoraTestDriver { |
| |
| /** |
| * Cluster object used for testing. |
| */ |
| private static HBaseClusterSingleton cluster ;//= HBaseClusterSingleton.build(1); |
| |
| /** |
| * Default Constructor. |
| */ |
| public GoraHBaseTestDriver() { |
| super(HBaseStore.class); |
| } |
| |
| @Override |
| public void setUpClass() throws Exception { |
| super.setUpClass(); |
| conf = getConf(); |
| log.info("Setting up HBase Test Driver"); |
| } |
| |
| @Override |
| public void tearDownClass() throws Exception { |
| super.tearDownClass(); |
| log.info("Teardown HBase test driver"); |
| } |
| |
| @Override |
| public void setUp() throws Exception { |
| cluster.truncateAllTables(); |
| // super.setUp() deletes all tables, but must only truncate in the right way -HBaseClusterSingleton- |
| //super.setUp(); |
| } |
| |
| @Override |
| public void tearDown() throws Exception { |
| // Do nothing. setUp() must ensure the right data. |
| } |
| |
| /** |
| * Deletes all tables from the MiniCluster |
| * @throws Exception in case some table is not able to be deleted. |
| */ |
| public void deleteAllTables() throws Exception { |
| cluster.deleteAllTables(); |
| } |
| |
| /** |
| * Gets the configuration from the MiniCluster. |
| * @return Configuration from MiniCluster. |
| */ |
| public Configuration getConf() { |
| return cluster.getHbaseTestingUtil().getConfiguration(); |
| } |
| |
| /** |
| * Gets HBaseTestingUtility from the MiniCluster object. |
| * @return HBaseTestingUtility object |
| */ |
| public HBaseTestingUtility getHbaseUtil() { |
| return cluster.getHbaseTestingUtil(); |
| } |
| } |