| /** |
| * 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 |
| * <p/> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p/> |
| * 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.atlas.notification; |
| |
| import com.google.inject.Inject; |
| import org.apache.atlas.notification.hook.HookNotification; |
| import org.apache.atlas.typesystem.Referenceable; |
| import org.apache.atlas.web.resources.BaseResourceIT; |
| import org.codehaus.jettison.json.JSONArray; |
| import org.testng.annotations.AfterClass; |
| import org.testng.annotations.BeforeClass; |
| import org.testng.annotations.Guice; |
| import org.testng.annotations.Test; |
| |
| import static org.testng.Assert.assertEquals; |
| |
| @Guice(modules = NotificationModule.class) |
| public class NotificationHookConsumerIT extends BaseResourceIT { |
| |
| @Inject |
| private NotificationInterface kafka; |
| |
| @BeforeClass |
| public void setUp() throws Exception { |
| super.setUp(); |
| createTypeDefinitions(); |
| } |
| |
| @AfterClass |
| public void teardown() throws Exception { |
| kafka.close(); |
| } |
| |
| private void sendHookMessage(HookNotification.HookNotificationMessage message) throws NotificationException { |
| kafka.send(NotificationInterface.NotificationType.HOOK, message); |
| } |
| |
| @Test |
| public void testCreateEntity() throws Exception { |
| final Referenceable entity = new Referenceable(DATABASE_TYPE); |
| entity.set("name", "db" + randomString()); |
| entity.set("description", randomString()); |
| |
| sendHookMessage(new HookNotification.EntityCreateRequest(entity)); |
| |
| waitFor(MAX_WAIT_TIME, new Predicate() { |
| @Override |
| public boolean evaluate() throws Exception { |
| JSONArray results = serviceClient.searchByDSL(String.format("%s where name='%s'", DATABASE_TYPE, |
| entity.get("name"))); |
| return results.length() == 1; |
| } |
| }); |
| } |
| |
| @Test |
| public void testUpdateEntityPartial() throws Exception { |
| final Referenceable entity = new Referenceable(DATABASE_TYPE); |
| final String dbName = "db" + randomString(); |
| entity.set("name", dbName); |
| entity.set("description", randomString()); |
| serviceClient.createEntity(entity); |
| |
| final Referenceable newEntity = new Referenceable(DATABASE_TYPE); |
| newEntity.set("owner", randomString()); |
| sendHookMessage(new HookNotification.EntityPartialUpdateRequest(DATABASE_TYPE, "name", dbName, newEntity)); |
| waitFor(MAX_WAIT_TIME, new Predicate() { |
| @Override |
| public boolean evaluate() throws Exception { |
| Referenceable localEntity = serviceClient.getEntity(DATABASE_TYPE, "name", dbName); |
| return (localEntity.get("owner") != null && localEntity.get("owner").equals(newEntity.get("owner"))); |
| } |
| }); |
| |
| //Its partial update and un-set fields are not updated |
| Referenceable actualEntity = serviceClient.getEntity(DATABASE_TYPE, "name", dbName); |
| assertEquals(actualEntity.get("description"), entity.get("description")); |
| } |
| |
| @Test |
| public void testUpdatePartialUpdatingQualifiedName() throws Exception { |
| final Referenceable entity = new Referenceable(DATABASE_TYPE); |
| final String dbName = "db" + randomString(); |
| entity.set("name", dbName); |
| entity.set("description", randomString()); |
| serviceClient.createEntity(entity); |
| |
| final Referenceable newEntity = new Referenceable(DATABASE_TYPE); |
| final String newName = "db" + randomString(); |
| newEntity.set("name", newName); |
| |
| sendHookMessage(new HookNotification.EntityPartialUpdateRequest(DATABASE_TYPE, "name", dbName, newEntity)); |
| waitFor(MAX_WAIT_TIME, new Predicate() { |
| @Override |
| public boolean evaluate() throws Exception { |
| JSONArray results = serviceClient.searchByDSL(String.format("%s where name='%s'", DATABASE_TYPE, |
| newName)); |
| return results.length() == 1; |
| } |
| }); |
| |
| //no entity with the old qualified name |
| JSONArray results = serviceClient.searchByDSL(String.format("%s where name='%s'", DATABASE_TYPE, dbName)); |
| assertEquals(results.length(), 0); |
| |
| } |
| |
| @Test |
| public void testUpdateEntityFullUpdate() throws Exception { |
| Referenceable entity = new Referenceable(DATABASE_TYPE); |
| final String dbName = "db" + randomString(); |
| entity.set("name", dbName); |
| entity.set("description", randomString()); |
| serviceClient.createEntity(entity); |
| |
| final Referenceable newEntity = new Referenceable(DATABASE_TYPE); |
| newEntity.set("name", dbName); |
| newEntity.set("description", randomString()); |
| newEntity.set("owner", randomString()); |
| |
| //updating unique attribute |
| sendHookMessage(new HookNotification.EntityUpdateRequest(newEntity)); |
| waitFor(MAX_WAIT_TIME, new Predicate() { |
| @Override |
| public boolean evaluate() throws Exception { |
| JSONArray results = serviceClient.searchByDSL(String.format("%s where name='%s'", DATABASE_TYPE, |
| dbName)); |
| return results.length() == 1; |
| } |
| }); |
| |
| Referenceable actualEntity = serviceClient.getEntity(DATABASE_TYPE, "name", dbName); |
| assertEquals(actualEntity.get("description"), newEntity.get("description")); |
| assertEquals(actualEntity.get("owner"), newEntity.get("owner")); |
| } |
| } |