| /** |
| * 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.controller.internal; |
| |
| |
| import org.apache.ambari.server.controller.ivory.Instance; |
| import org.apache.ambari.server.controller.ivory.IvoryService; |
| import org.apache.ambari.server.controller.spi.Predicate; |
| import org.apache.ambari.server.controller.spi.Request; |
| import org.apache.ambari.server.controller.spi.Resource; |
| import org.apache.ambari.server.controller.utilities.PredicateBuilder; |
| import org.apache.ambari.server.controller.utilities.PropertyHelper; |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.LinkedList; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import static org.easymock.EasyMock.createMock; |
| import static org.easymock.EasyMock.expect; |
| import static org.easymock.EasyMock.replay; |
| import static org.easymock.EasyMock.verify; |
| |
| /** |
| * Tests for InstanceResourceProvider. |
| */ |
| public class InstanceResourceProviderTest { |
| @Test |
| public void testCreateResources() throws Exception { |
| IvoryService service = createMock(IvoryService.class); |
| |
| Set<Map<String, Object>> propertySet = new HashSet<Map<String, Object>>(); |
| |
| Map<String, Object> properties = new HashMap<String, Object>(); |
| |
| // replay |
| replay(service); |
| |
| propertySet.add(properties); |
| |
| Request request = PropertyHelper.getCreateRequest(propertySet, Collections.<String,String>emptyMap()); |
| |
| InstanceResourceProvider provider = new InstanceResourceProvider(service, |
| PropertyHelper.getPropertyIds(Resource.Type.DRInstance), |
| PropertyHelper.getKeyPropertyIds(Resource.Type.DRInstance)); |
| |
| try { |
| provider.createResources(request); |
| Assert.fail("Expected UnsupportedOperationException"); |
| |
| } catch (UnsupportedOperationException e) { |
| // expected |
| } |
| |
| // verify |
| verify(service); |
| } |
| |
| @Test |
| public void testGetResources() throws Exception { |
| IvoryService service = createMock(IvoryService.class); |
| |
| Set<Map<String, Object>> propertySet = new HashSet<Map<String, Object>>(); |
| |
| Map<String, Object> properties = new HashMap<String, Object>(); |
| |
| List<Instance> instances = new LinkedList<Instance>(); |
| |
| Instance instance1 = new Instance("Feed1", "Instance1", "s", "st", "et", "d", "l"); |
| Instance instance2 = new Instance("Feed1", "Instance2", "s", "st", "et", "d", "l"); |
| Instance instance3 = new Instance("Feed1", "Instance3", "s", "st", "et", "d", "l"); |
| |
| instances.add(instance1); |
| instances.add(instance2); |
| instances.add(instance3); |
| |
| // set expectations |
| expect(service.getFeedNames()).andReturn(Collections.singletonList("Feed1")); |
| expect(service.getInstances("Feed1")).andReturn(instances); |
| |
| // replay |
| replay(service); |
| |
| propertySet.add(properties); |
| |
| Request request = PropertyHelper.getCreateRequest(propertySet, Collections.<String,String>emptyMap()); |
| |
| InstanceResourceProvider provider = new InstanceResourceProvider(service, |
| PropertyHelper.getPropertyIds(Resource.Type.DRInstance), |
| PropertyHelper.getKeyPropertyIds(Resource.Type.DRInstance)); |
| |
| Set<Resource> resources = provider.getResources(request, null); |
| |
| Assert.assertEquals(3, resources.size()); |
| |
| // verify |
| verify(service); |
| } |
| |
| @Test |
| public void testUpdateResources() throws Exception { |
| IvoryService service = createMock(IvoryService.class); |
| |
| Set<Map<String, Object>> propertySet = new HashSet<Map<String, Object>>(); |
| |
| Map<String, Object> properties = new HashMap<String, Object>(); |
| |
| properties.put(InstanceResourceProvider.INSTANCE_FEED_NAME_PROPERTY_ID, "Feed1"); |
| properties.put(InstanceResourceProvider.INSTANCE_ID_PROPERTY_ID, "Instance1"); |
| properties.put(InstanceResourceProvider.INSTANCE_STATUS_PROPERTY_ID, "SUSPEND"); |
| properties.put(InstanceResourceProvider.INSTANCE_START_TIME_PROPERTY_ID, "ST"); |
| properties.put(InstanceResourceProvider.INSTANCE_END_TIME_PROPERTY_ID, "ET"); |
| properties.put(InstanceResourceProvider.INSTANCE_DETAILS_PROPERTY_ID, "DETAILS"); |
| properties.put(InstanceResourceProvider.INSTANCE_LOG_PROPERTY_ID, "log"); |
| |
| List<Instance> instances = new LinkedList<Instance>(); |
| |
| // set expectations |
| expect(service.getFeedNames()).andReturn(Collections.singletonList("Feed1")); |
| expect(service.getInstances("Feed1")).andReturn(instances); |
| |
| // replay |
| replay(service); |
| |
| propertySet.add(properties); |
| |
| Request request = PropertyHelper.getCreateRequest(propertySet, Collections.<String,String>emptyMap()); |
| |
| InstanceResourceProvider provider = new InstanceResourceProvider(service, |
| PropertyHelper.getPropertyIds(Resource.Type.DRInstance), |
| PropertyHelper.getKeyPropertyIds(Resource.Type.DRInstance)); |
| |
| provider.updateResources(request, null); |
| |
| // verify |
| verify(service); |
| } |
| |
| @Test |
| public void testDeleteResources() throws Exception { |
| IvoryService service = createMock(IvoryService.class); |
| |
| Instance instance1 = new Instance("Feed1", "Instance1", "SUBMITTED", "start", "end", "details", "log"); |
| |
| // set expectations |
| expect(service.getFeedNames()).andReturn(Collections.singletonList("Feed1")); |
| expect(service.getInstances("Feed1")).andReturn(Collections.singletonList(instance1)); |
| service.killInstance("Feed1", "Instance1"); |
| |
| // replay |
| replay(service); |
| |
| InstanceResourceProvider provider = new InstanceResourceProvider(service, |
| PropertyHelper.getPropertyIds(Resource.Type.DRInstance), |
| PropertyHelper.getKeyPropertyIds(Resource.Type.DRInstance)); |
| |
| Predicate predicate = new PredicateBuilder().property(InstanceResourceProvider.INSTANCE_ID_PROPERTY_ID).equals("Instance1").toPredicate(); |
| |
| provider.deleteResources(predicate); |
| |
| // verify |
| verify(service); |
| } |
| |
| @Test |
| public void testGetKeyPropertyIds() throws Exception { |
| IvoryService service = createMock(IvoryService.class); |
| |
| Map<Resource.Type, String> keyPropertyIds = PropertyHelper.getKeyPropertyIds(Resource.Type.DRInstance); |
| |
| InstanceResourceProvider provider = new InstanceResourceProvider(service, |
| PropertyHelper.getPropertyIds(Resource.Type.DRInstance), |
| keyPropertyIds); |
| |
| Assert.assertEquals(keyPropertyIds, provider.getKeyPropertyIds()); |
| } |
| } |