| /* |
| * 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.brooklyn.entity.nosql.couchdb; |
| |
| import static org.testng.Assert.assertEquals; |
| |
| import org.apache.brooklyn.api.entity.EntitySpec; |
| import org.apache.brooklyn.api.location.Location; |
| import org.apache.brooklyn.core.entity.Entities; |
| import org.apache.brooklyn.core.entity.EntityAsserts; |
| import org.apache.brooklyn.core.entity.trait.Startable; |
| import org.apache.brooklyn.core.test.BrooklynAppLiveTestSupport; |
| import org.testng.annotations.BeforeMethod; |
| import org.testng.annotations.Test; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.common.collect.Iterables; |
| |
| /** |
| * A live test of the {@link CouchDBCluster} entity. |
| * |
| * Tests that a two node cluster can be started on Amazon EC2 and data written on one {@link CouchDBNode} |
| * can be read from another, using the Astyanax API. |
| */ |
| public class CouchDBClusterLiveTest extends BrooklynAppLiveTestSupport { |
| |
| // private String provider = "rackspace-cloudservers-uk"; |
| private String provider = "aws-ec2:eu-west-1"; |
| |
| protected Location testLocation; |
| protected CouchDBCluster cluster; |
| |
| @BeforeMethod(alwaysRun = true) |
| @Override |
| public void setUp() throws Exception { |
| super.setUp(); |
| testLocation = app.getManagementContext().getLocationRegistry().getLocationManaged(provider); |
| } |
| |
| /** |
| * Test that a two node cluster starts up and allows access via the Astyanax API through both nodes. |
| */ |
| @Test(groups = "Live") |
| public void canStartupAndShutdown() throws Exception { |
| cluster = app.createAndManageChild(EntitySpec.create(CouchDBCluster.class) |
| .configure("initialSize", 2) |
| .configure("clusterName", "AmazonCluster")); |
| assertEquals(cluster.getCurrentSize().intValue(), 0); |
| |
| app.start(ImmutableList.of(testLocation)); |
| |
| EntityAsserts.assertAttributeEqualsEventually(cluster, CouchDBCluster.GROUP_SIZE, 2); |
| Entities.dumpInfo(app); |
| |
| CouchDBNode first = (CouchDBNode) Iterables.get(cluster.getMembers(), 0); |
| CouchDBNode second = (CouchDBNode) Iterables.get(cluster.getMembers(), 1); |
| |
| EntityAsserts.assertAttributeEqualsEventually(first, Startable.SERVICE_UP, true); |
| EntityAsserts.assertAttributeEqualsEventually(second, Startable.SERVICE_UP, true); |
| |
| JcouchdbSupport jcouchdbFirst = new JcouchdbSupport(first); |
| JcouchdbSupport jcouchdbSecond = new JcouchdbSupport(second); |
| jcouchdbFirst.jcouchdbTest(); |
| jcouchdbSecond.jcouchdbTest(); |
| } |
| } |