| /* |
| * 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.cassandra.distributed.shared; |
| |
| import org.apache.cassandra.distributed.api.ICluster; |
| import org.apache.cassandra.distributed.api.IInstance; |
| |
| public abstract class DistributedTestBase |
| { |
| public void afterEach() |
| { |
| System.runFinalization(); |
| System.gc(); |
| } |
| |
| public static void beforeClass() throws Throwable |
| { |
| ICluster.setup(); |
| } |
| |
| public abstract <I extends IInstance, C extends ICluster> Builder<I, C> builder(); |
| |
| public static String KEYSPACE = "distributed_test_keyspace"; |
| |
| public static String withKeyspace(String replaceIn) |
| { |
| return String.format(replaceIn, KEYSPACE); |
| } |
| |
| protected static <C extends ICluster<?>> C init(C cluster) |
| { |
| return init(cluster, cluster.size()); |
| } |
| |
| protected static <C extends ICluster<?>> C init(C cluster, int replicationFactor) |
| { |
| cluster.schemaChange("CREATE KEYSPACE " + KEYSPACE + " WITH replication = {'class': 'SimpleStrategy', 'replication_factor': " + replicationFactor + "};"); |
| return cluster; |
| } |
| } |