| /* |
| * 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.ambari.server.checks; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.ambari.server.configuration.Configuration; |
| import org.apache.ambari.server.controller.PrereqCheckRequest; |
| import org.apache.ambari.server.orm.entities.RepositoryVersionEntity; |
| import org.apache.ambari.server.state.Cluster; |
| import org.apache.ambari.server.state.Clusters; |
| import org.apache.ambari.server.state.Config; |
| import org.apache.ambari.server.state.DesiredConfig; |
| import org.apache.ambari.server.state.StackId; |
| import org.apache.ambari.server.state.stack.PrereqCheckStatus; |
| import org.apache.ambari.server.state.stack.PrerequisiteCheck; |
| import org.apache.ambari.server.state.stack.UpgradePack.PrerequisiteCheckConfig; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.mockito.Mockito; |
| |
| import com.google.inject.Provider; |
| |
| /** |
| * Tests for {@link HiveDynamicServiceDiscoveryCheck} |
| */ |
| public class HiveDynamicServiceDiscoveryCheckTest { |
| private final Clusters m_clusters = Mockito.mock(Clusters.class); |
| |
| private final HiveDynamicServiceDiscoveryCheck m_check = new HiveDynamicServiceDiscoveryCheck(); |
| |
| final RepositoryVersionEntity repositoryVersion = Mockito.mock(RepositoryVersionEntity.class); |
| |
| /** |
| * |
| */ |
| @Before |
| public void setup() throws Exception { |
| m_check.clustersProvider = new Provider<Clusters>() { |
| |
| @Override |
| public Clusters get() { |
| return m_clusters; |
| } |
| }; |
| Configuration config = Mockito.mock(Configuration.class); |
| m_check.config = config; |
| } |
| |
| @Test |
| public void testPerform() throws Exception { |
| final Cluster cluster = Mockito.mock(Cluster.class); |
| Mockito.when(cluster.getClusterId()).thenReturn(1L); |
| Mockito.when(m_clusters.getCluster("cluster")).thenReturn(cluster); |
| |
| final DesiredConfig desiredConfig = Mockito.mock(DesiredConfig.class); |
| Mockito.when(desiredConfig.getTag()).thenReturn("tag"); |
| Map<String, DesiredConfig> configMap = new HashMap<>(); |
| configMap.put("hive-site", desiredConfig); |
| |
| Mockito.when(cluster.getDesiredConfigs()).thenReturn(configMap); |
| final Config config = Mockito.mock(Config.class); |
| Mockito.when(cluster.getConfig(Mockito.anyString(), Mockito.anyString())).thenReturn(config); |
| final Map<String, String> properties = new HashMap<>(); |
| Mockito.when(config.getProperties()).thenReturn(properties); |
| |
| Map<String, String> checkProperties = new HashMap<>(); |
| checkProperties.put("min-failure-stack-version","HDP-2.3.0.0"); |
| PrerequisiteCheckConfig prerequisiteCheckConfig = Mockito.mock(PrerequisiteCheckConfig.class); |
| Mockito.when(prerequisiteCheckConfig.getCheckProperties( |
| m_check.getClass().getName())).thenReturn(checkProperties); |
| |
| PrerequisiteCheck check = new PrerequisiteCheck(null, null); |
| PrereqCheckRequest request = new PrereqCheckRequest("cluster"); |
| request.setPrerequisiteCheckConfig(prerequisiteCheckConfig); |
| |
| // Check HDP-2.2.x => HDP-2.2.y |
| request.setSourceStackId(new StackId("HDP-2.2.4.2")); |
| |
| Mockito.when(repositoryVersion.getVersion()).thenReturn("2.2.8.4"); |
| Mockito.when(repositoryVersion.getStackId()).thenReturn(new StackId("HDP", "2.2.8.4")); |
| request.setTargetRepositoryVersion(repositoryVersion); |
| |
| m_check.perform(check, request); |
| Assert.assertEquals(PrereqCheckStatus.WARNING, check.getStatus()); |
| |
| // Check HDP-2.2.x => HDP-2.3.y |
| request.setSourceStackId(new StackId("HDP-2.2.4.2")); |
| |
| Mockito.when(repositoryVersion.getVersion()).thenReturn("2.3.8.4"); |
| Mockito.when(repositoryVersion.getStackId()).thenReturn(new StackId("HDP", "2.3.8.4")); |
| request.setTargetRepositoryVersion(repositoryVersion); |
| |
| m_check.perform(check, request); |
| Assert.assertEquals(PrereqCheckStatus.FAIL, check.getStatus()); |
| |
| // Check HDP-2.3.x => HDP-2.3.y |
| request.setSourceStackId(new StackId("HDP-2.3.4.2")); |
| request.setTargetRepositoryVersion(repositoryVersion); |
| m_check.perform(check, request); |
| Assert.assertEquals(PrereqCheckStatus.FAIL, check.getStatus()); |
| |
| // Check HDP-2.3.x => HDP-2.4.y |
| request.setSourceStackId(new StackId("HDP-2.3.4.2")); |
| |
| Mockito.when(repositoryVersion.getVersion()).thenReturn("2.4.8.4"); |
| Mockito.when(repositoryVersion.getStackId()).thenReturn(new StackId("HDP", "2.4.8.4")); |
| request.setTargetRepositoryVersion(repositoryVersion); |
| |
| m_check.perform(check, request); |
| Assert.assertEquals(PrereqCheckStatus.FAIL, check.getStatus()); |
| |
| // Check when properties are specified |
| properties.put("hive.server2.support.dynamic.service.discovery", "true"); |
| properties.put("hive.zookeeper.quorum", "host"); |
| properties.put("hive.server2.zookeeper.namespace", "namespace"); |
| check = new PrerequisiteCheck(null, null); |
| m_check.perform(check, request); |
| Assert.assertEquals(PrereqCheckStatus.PASS, check.getStatus()); |
| } |
| |
| } |