| /** |
| * 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.storm.cluster; |
| |
| import org.apache.storm.assignments.LocalAssignmentsBackendFactory; |
| import org.apache.storm.callback.ZKStateChangedCallback; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.mockito.Matchers; |
| import org.mockito.Mockito; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| public class StormClusterStateImplTest { |
| |
| private static final Logger LOG = LoggerFactory.getLogger(StormClusterStateImplTest.class); |
| private final String[] pathlist = { |
| ClusterUtils.ASSIGNMENTS_SUBTREE, |
| ClusterUtils.STORMS_SUBTREE, |
| ClusterUtils.SUPERVISORS_SUBTREE, |
| ClusterUtils.WORKERBEATS_SUBTREE, |
| ClusterUtils.ERRORS_SUBTREE, |
| ClusterUtils.BLOBSTORE_SUBTREE, |
| ClusterUtils.NIMBUSES_SUBTREE, |
| ClusterUtils.LOGCONFIG_SUBTREE |
| }; |
| |
| private IStateStorage storage; |
| private ClusterStateContext context; |
| private StormClusterStateImpl state; |
| |
| @Before |
| public void init() throws Exception { |
| storage = Mockito.mock(IStateStorage.class); |
| context = new ClusterStateContext(); |
| state = new StormClusterStateImpl(storage, LocalAssignmentsBackendFactory.getDefault(), context, false /*solo*/); |
| } |
| |
| |
| @Test |
| public void registeredCallback() { |
| Mockito.verify(storage).register(Matchers.<ZKStateChangedCallback>anyObject()); |
| } |
| |
| @Test |
| public void createdZNodes() { |
| for (String path : pathlist) { |
| Mockito.verify(storage).mkdirs(path, null); |
| } |
| } |
| } |
| |