| /* |
| * 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.fineract.cn.cassandra.core; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| public class ReplicationStrategyResolverTest { |
| |
| private static final String SIMPLE_STRATEGY = "{'class': 'SimpleStrategy', 'replication_factor': 3}"; |
| private static final String NETWORK_STRATEGY = "{'class': 'NetworkTopologyStrategy', 'DC1': 2, 'DC2': 2}"; |
| |
| public ReplicationStrategyResolverTest() { |
| super(); |
| } |
| |
| @Test |
| public void shouldCreateSimpleStrategy() { |
| final String simpleStrategy = ReplicationStrategyResolver.replicationStrategy("Simple", "3"); |
| Assert.assertEquals(SIMPLE_STRATEGY, simpleStrategy); |
| } |
| |
| @Test |
| public void shouldCreateNetworkTopologyStrategy() { |
| final String networkStrategy = ReplicationStrategyResolver.replicationStrategy("Network", "DC1:2,DC2:2"); |
| Assert.assertEquals(NETWORK_STRATEGY, networkStrategy); |
| } |
| |
| @Test(expected = IllegalArgumentException.class) |
| public void shouldFailUnknownStrategy() { |
| ReplicationStrategyResolver.replicationStrategy("unknown", "1"); |
| Assert.fail(); |
| } |
| } |