| /** |
| * 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.AmbariException; |
| import org.apache.ambari.server.DuplicateResourceException; |
| import org.apache.ambari.server.controller.spi.Predicate; |
| import org.apache.ambari.server.controller.spi.Resource; |
| import org.apache.ambari.server.controller.spi.ResourceAlreadyExistsException; |
| import org.apache.ambari.server.controller.utilities.PredicateBuilder; |
| import org.apache.ambari.server.controller.utilities.PropertyHelper; |
| import org.apache.ambari.server.orm.entities.ViewEntity; |
| import org.apache.ambari.server.orm.entities.ViewInstanceDataEntity; |
| import org.apache.ambari.server.orm.entities.ViewInstanceEntity; |
| import org.apache.ambari.server.security.TestAuthenticationFactory; |
| import org.apache.ambari.server.security.authorization.AuthorizationException; |
| import org.apache.ambari.server.view.ViewRegistry; |
| import org.apache.ambari.server.view.configuration.ViewConfig; |
| import org.apache.ambari.view.ViewDefinition; |
| import org.easymock.Capture; |
| import org.junit.After; |
| import org.junit.Assert; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.springframework.security.core.Authentication; |
| import org.springframework.security.core.context.SecurityContextHolder; |
| |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import static org.junit.Assert.*; |
| import static org.easymock.EasyMock.*; |
| import static org.junit.Assert.assertEquals; |
| |
| public class ViewInstanceResourceProviderTest { |
| |
| private static final ViewRegistry viewregistry = createMock(ViewRegistry.class); |
| |
| static { |
| ViewRegistry.initInstance(viewregistry); |
| } |
| |
| @Before |
| public void before() { |
| reset(viewregistry); |
| } |
| |
| @After |
| public void clearAuthentication() { |
| SecurityContextHolder.getContext().setAuthentication(null); |
| } |
| |
| @Test |
| public void testToResource() throws Exception { |
| ViewInstanceResourceProvider provider = new ViewInstanceResourceProvider(); |
| Set<String> propertyIds = new HashSet<String>(); |
| propertyIds.add(ViewInstanceResourceProvider.PROPERTIES_PROPERTY_ID); |
| propertyIds.add(ViewInstanceResourceProvider.CLUSTER_HANDLE_PROPERTY_ID); |
| ViewInstanceEntity viewInstanceEntity = createNiceMock(ViewInstanceEntity.class); |
| ViewEntity viewEntity = createNiceMock(ViewEntity.class); |
| expect(viewInstanceEntity.getViewEntity()).andReturn(viewEntity).anyTimes(); |
| |
| Map<String, String> propertyMap = new HashMap<String, String>(); |
| |
| propertyMap.put("par1", "val1"); |
| propertyMap.put("par2", "val2"); |
| |
| expect(viewInstanceEntity.getPropertyMap()).andReturn(propertyMap); |
| |
| expect(viewInstanceEntity.getData()).andReturn(Collections.<ViewInstanceDataEntity>emptyList()).anyTimes(); |
| |
| expect(viewregistry.checkAdmin()).andReturn(true); |
| expect(viewregistry.checkAdmin()).andReturn(false); |
| |
| expect(viewInstanceEntity.getClusterHandle()).andReturn(1L); |
| |
| replay(viewregistry, viewEntity, viewInstanceEntity); |
| |
| // as admin |
| Resource resource = provider.toResource(viewInstanceEntity, propertyIds); |
| Map<String, Map<String, Object>> properties = resource.getPropertiesMap(); |
| assertEquals(2, properties.size()); |
| Map<String, Object> props = properties.get("ViewInstanceInfo"); |
| assertNotNull(props); |
| assertEquals(1, props.size()); |
| assertEquals(1L, props.get("cluster_handle")); |
| |
| props = properties.get("ViewInstanceInfo/properties"); |
| assertNotNull(props); |
| assertEquals(2, props.size()); |
| assertEquals("val1", props.get("par1")); |
| assertEquals("val2", props.get("par2")); |
| |
| // as non-admin |
| resource = provider.toResource(viewInstanceEntity, propertyIds); |
| properties = resource.getPropertiesMap(); |
| props = properties.get("ViewInstanceInfo/properties"); |
| assertNull(props); |
| |
| verify(viewregistry, viewEntity, viewInstanceEntity); |
| } |
| |
| @Test |
| public void testCreateResourcesAsAdministrator() throws Exception { |
| testCreateResources(TestAuthenticationFactory.createAdministrator()); |
| } |
| |
| @Test(expected = AuthorizationException.class) |
| public void testCreateResourcesAsClusterAdministrator() throws Exception { |
| testCreateResources(TestAuthenticationFactory.createClusterAdministrator()); |
| } |
| |
| private void testCreateResources(Authentication authentication) throws Exception { |
| ViewInstanceResourceProvider provider = new ViewInstanceResourceProvider(); |
| |
| Set<Map<String, Object>> properties = new HashSet<Map<String, Object>>(); |
| |
| Map<String, Object> propertyMap = new HashMap<String, Object>(); |
| |
| propertyMap.put(ViewInstanceResourceProvider.VIEW_NAME_PROPERTY_ID, "V1"); |
| propertyMap.put(ViewInstanceResourceProvider.VIEW_VERSION_PROPERTY_ID, "1.0.0"); |
| propertyMap.put(ViewInstanceResourceProvider.INSTANCE_NAME_PROPERTY_ID, "I1"); |
| propertyMap.put(ViewInstanceResourceProvider.PROPERTIES_PROPERTY_ID + "/test_property", "test_value"); |
| |
| properties.add(propertyMap); |
| |
| ViewInstanceEntity viewInstanceEntity = new ViewInstanceEntity(); |
| viewInstanceEntity.setViewName("V1{1.0.0}"); |
| viewInstanceEntity.setName("I1"); |
| |
| ViewInstanceEntity viewInstanceEntity2 = new ViewInstanceEntity(); |
| viewInstanceEntity2.setViewName("V1{1.0.0}"); |
| viewInstanceEntity2.setName("I1"); |
| |
| ViewEntity viewEntity = new ViewEntity(); |
| viewEntity.setStatus(ViewDefinition.ViewStatus.DEPLOYED); |
| viewEntity.setName("V1{1.0.0}"); |
| |
| viewInstanceEntity.setViewEntity(viewEntity); |
| viewInstanceEntity2.setViewEntity(viewEntity); |
| |
| expect(viewregistry.instanceExists(viewInstanceEntity)).andReturn(false); |
| expect(viewregistry.instanceExists(viewInstanceEntity2)).andReturn(false); |
| expect(viewregistry.getDefinition("V1", "1.0.0")).andReturn(viewEntity).anyTimes(); |
| expect(viewregistry.getDefinition("V1", null)).andReturn(viewEntity).anyTimes(); |
| |
| Capture<Map<String, String>> captureProperties = new Capture<Map<String, String>>(); |
| |
| viewregistry.setViewInstanceProperties(eq(viewInstanceEntity), capture(captureProperties), |
| anyObject(ViewConfig.class), anyObject(ClassLoader.class)); |
| |
| Capture<ViewInstanceEntity> instanceEntityCapture = new Capture<ViewInstanceEntity>(); |
| viewregistry.installViewInstance(capture(instanceEntityCapture)); |
| expectLastCall().anyTimes(); |
| |
| expect(viewregistry.checkAdmin()).andReturn(true); |
| expect(viewregistry.checkAdmin()).andReturn(false); |
| |
| replay(viewregistry); |
| |
| SecurityContextHolder.getContext().setAuthentication(authentication); |
| |
| // as admin |
| provider.createResources(PropertyHelper.getCreateRequest(properties, null)); |
| assertEquals(viewInstanceEntity, instanceEntityCapture.getValue()); |
| Map<String, String> props = captureProperties.getValue(); |
| assertEquals(1, props.size()); |
| assertEquals("test_value", props.get("test_property")); |
| |
| // as non-admin |
| provider.createResources(PropertyHelper.getCreateRequest(properties, null)); |
| assertEquals(viewInstanceEntity2, instanceEntityCapture.getValue()); |
| props = viewInstanceEntity2.getPropertyMap(); |
| assertTrue(props.isEmpty()); |
| |
| verify(viewregistry); |
| } |
| |
| @Test |
| public void testCreateResources_existingInstance() throws Exception { |
| ViewInstanceResourceProvider provider = new ViewInstanceResourceProvider(); |
| |
| Set<Map<String, Object>> properties = new HashSet<Map<String, Object>>(); |
| |
| Map<String, Object> propertyMap = new HashMap<String, Object>(); |
| |
| propertyMap.put(ViewInstanceResourceProvider.VIEW_NAME_PROPERTY_ID, "V1"); |
| propertyMap.put(ViewInstanceResourceProvider.VIEW_VERSION_PROPERTY_ID, "1.0.0"); |
| propertyMap.put(ViewInstanceResourceProvider.INSTANCE_NAME_PROPERTY_ID, "I1"); |
| |
| properties.add(propertyMap); |
| |
| ViewInstanceEntity viewInstanceEntity = new ViewInstanceEntity(); |
| viewInstanceEntity.setViewName("V1{1.0.0}"); |
| viewInstanceEntity.setName("I1"); |
| |
| ViewEntity viewEntity = new ViewEntity(); |
| viewEntity.setStatus(ViewDefinition.ViewStatus.DEPLOYED); |
| viewEntity.setName("V1{1.0.0}"); |
| |
| viewInstanceEntity.setViewEntity(viewEntity); |
| |
| expect(viewregistry.instanceExists(viewInstanceEntity)).andReturn(true); |
| expect(viewregistry.getDefinition("V1", "1.0.0")).andReturn(viewEntity).anyTimes(); |
| expect(viewregistry.getDefinition("V1", null)).andReturn(viewEntity); |
| |
| expect(viewregistry.checkAdmin()).andReturn(true); |
| |
| replay(viewregistry); |
| |
| SecurityContextHolder.getContext().setAuthentication(TestAuthenticationFactory.createAdministrator()); |
| |
| try { |
| provider.createResources(PropertyHelper.getCreateRequest(properties, null)); |
| fail("Expected ResourceAlreadyExistsException."); |
| } catch (ResourceAlreadyExistsException e) { |
| // expected |
| } |
| |
| verify(viewregistry); |
| } |
| |
| @Test |
| public void testCreateResources_viewNotLoaded() throws Exception { |
| ViewInstanceResourceProvider provider = new ViewInstanceResourceProvider(); |
| |
| Set<Map<String, Object>> properties = new HashSet<Map<String, Object>>(); |
| |
| Map<String, Object> propertyMap = new HashMap<String, Object>(); |
| |
| propertyMap.put(ViewInstanceResourceProvider.VIEW_NAME_PROPERTY_ID, "V1"); |
| propertyMap.put(ViewInstanceResourceProvider.VIEW_VERSION_PROPERTY_ID, "1.0.0"); |
| propertyMap.put(ViewInstanceResourceProvider.INSTANCE_NAME_PROPERTY_ID, "I1"); |
| |
| properties.add(propertyMap); |
| |
| ViewEntity viewEntity = new ViewEntity(); |
| viewEntity.setName("V1{1.0.0}"); |
| viewEntity.setStatus(ViewDefinition.ViewStatus.DEPLOYING); |
| ViewInstanceEntity viewInstanceEntity = new ViewInstanceEntity(); |
| viewInstanceEntity.setViewName("V1{1.0.0}"); |
| viewInstanceEntity.setName("I1"); |
| viewInstanceEntity.setViewEntity(viewEntity); |
| |
| expect(viewregistry.getDefinition("V1", "1.0.0")).andReturn(viewEntity).anyTimes(); |
| expect(viewregistry.getDefinition("V1", null)).andReturn(viewEntity); |
| |
| expect(viewregistry.checkAdmin()).andReturn(true); |
| |
| replay(viewregistry); |
| |
| SecurityContextHolder.getContext().setAuthentication(TestAuthenticationFactory.createAdministrator()); |
| |
| try { |
| provider.createResources(PropertyHelper.getCreateRequest(properties, null)); |
| fail("Expected IllegalStateException."); |
| } catch (IllegalStateException e) { |
| // expected |
| } |
| |
| verify(viewregistry); |
| } |
| |
| |
| |
| @Test |
| public void testUpdateResources_viewNotLoaded() throws Exception { |
| ViewInstanceResourceProvider provider = new ViewInstanceResourceProvider(); |
| |
| Set<Map<String, Object>> properties = new HashSet<Map<String, Object>>(); |
| |
| Map<String, Object> propertyMap = new HashMap<String, Object>(); |
| |
| propertyMap.put(ViewInstanceResourceProvider.ICON_PATH_ID, "path"); |
| |
| properties.add(propertyMap); |
| |
| PredicateBuilder predicateBuilder = new PredicateBuilder(); |
| Predicate predicate = |
| predicateBuilder.property(ViewInstanceResourceProvider.VIEW_NAME_PROPERTY_ID).equals("V1").toPredicate(); |
| ViewEntity viewEntity = new ViewEntity(); |
| viewEntity.setName("V1{1.0.0}"); |
| viewEntity.setStatus(ViewDefinition.ViewStatus.DEPLOYING); |
| ViewInstanceEntity viewInstanceEntity = new ViewInstanceEntity(); |
| viewInstanceEntity.setViewName("V1{1.0.0}"); |
| viewInstanceEntity.setName("I1"); |
| viewInstanceEntity.setViewEntity(viewEntity); |
| |
| expect(viewregistry.getDefinitions()).andReturn(Collections.singleton(viewEntity)); |
| |
| replay(viewregistry); |
| |
| SecurityContextHolder.getContext().setAuthentication(TestAuthenticationFactory.createAdministrator()); |
| |
| provider.updateResources(PropertyHelper.getCreateRequest(properties, null), predicate); |
| |
| Assert.assertNull(viewInstanceEntity.getIcon()); |
| |
| verify(viewregistry); |
| } |
| |
| @Test |
| public void testDeleteResourcesAsAdministrator() throws Exception { |
| testDeleteResources(TestAuthenticationFactory.createAdministrator()); |
| } |
| |
| @Test(expected = AuthorizationException.class) |
| public void testDeleteResourcesAsClusterAdministrator() throws Exception { |
| testDeleteResources(TestAuthenticationFactory.createClusterAdministrator()); |
| } |
| |
| private void testDeleteResources(Authentication authentication) throws Exception { |
| ViewInstanceResourceProvider provider = new ViewInstanceResourceProvider(); |
| |
| PredicateBuilder predicateBuilder = new PredicateBuilder(); |
| Predicate predicate = |
| predicateBuilder.property(ViewInstanceResourceProvider.VIEW_NAME_PROPERTY_ID).equals("V1").toPredicate(); |
| |
| ViewEntity viewEntity = new ViewEntity(); |
| viewEntity.setName("V1{1.0.0}"); |
| viewEntity.setStatus(ViewDefinition.ViewStatus.DEPLOYING); |
| ViewInstanceEntity viewInstanceEntity = new ViewInstanceEntity(); |
| viewInstanceEntity.setViewName("V1{1.0.0}"); |
| viewInstanceEntity.setName("I1"); |
| viewInstanceEntity.setViewEntity(viewEntity); |
| |
| expect(viewregistry.getDefinitions()).andReturn(Collections.singleton(viewEntity)); |
| |
| replay(viewregistry); |
| |
| SecurityContextHolder.getContext().setAuthentication(authentication); |
| provider.deleteResources(new RequestImpl(null, null, null, null), predicate); |
| |
| verify(viewregistry); |
| } |
| } |