| /** |
| * 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.rya.test.accumulo; |
| |
| import org.apache.accumulo.core.client.AccumuloException; |
| import org.apache.accumulo.core.client.AccumuloSecurityException; |
| import org.apache.accumulo.core.client.Connector; |
| import org.apache.accumulo.minicluster.MiniAccumuloCluster; |
| import org.apache.log4j.Level; |
| import org.apache.log4j.Logger; |
| import org.apache.zookeeper.ClientCnxn; |
| import org.junit.BeforeClass; |
| import org.junit.Rule; |
| |
| /** |
| * Boilerplate code for a unit test that uses a {@link MiniAccumuloCluster}. |
| * <p> |
| * It uses the same instance of {@link MiniAccumuloCluster} and just clears out |
| * any tables that were added between tests. |
| */ |
| public class AccumuloITBase { |
| |
| private static MiniAccumuloClusterInstance cluster = MiniAccumuloSingleton.getInstance(); |
| |
| @Rule |
| public RyaTestInstanceRule testInstance = new RyaTestInstanceRule(); |
| |
| |
| @BeforeClass |
| public static void killLoudLogs() { |
| Logger.getLogger(ClientCnxn.class).setLevel(Level.ERROR); |
| } |
| |
| /** |
| * @return The {@link MiniAccumuloClusterInstance} used by the tests. |
| */ |
| public MiniAccumuloClusterInstance getClusterInstance() { |
| return cluster; |
| } |
| |
| /** |
| * @return The root username. |
| */ |
| public String getUsername() { |
| return cluster.getUsername(); |
| } |
| |
| /** |
| * @return The root password. |
| */ |
| public String getPassword() { |
| return cluster.getPassword(); |
| } |
| |
| /** |
| * @return The MiniAccumulo's zookeeper instance name. |
| */ |
| public String getInstanceName() { |
| return cluster.getInstanceName(); |
| } |
| |
| /** |
| * @return The MiniAccumulo's zookeepers. |
| */ |
| public String getZookeepers() { |
| return cluster.getZookeepers(); |
| } |
| |
| /** |
| * @return A {@link Connector} that creates connections to the mini accumulo cluster. |
| * @throws AccumuloException Could not connect to the cluster. |
| * @throws AccumuloSecurityException Could not connect to the cluster because of a security violation. |
| */ |
| public Connector getConnector() throws AccumuloException, AccumuloSecurityException { |
| return cluster.getConnector(); |
| } |
| |
| public String getRyaInstanceName() { |
| return testInstance.getRyaInstanceName(); |
| } |
| } |