/*
* 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.mongodb;
import com.google.common.collect.ImmutableList;
import com.google.common.collect.ImmutableMap;
import com.mongodb.DBObject;
import groovy.time.TimeDuration;
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.entity.AbstractEc2LiveTest;
import org.apache.brooklyn.entity.group.DynamicCluster;
import org.apache.brooklyn.test.Asserts;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.annotations.Test;
import java.util.concurrent.Callable;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertNotNull;
public class MongoDBReplicaSetEc2LiveTest extends AbstractEc2LiveTest {
@SuppressWarnings("unused")
private static final Logger LOG = LoggerFactory.getLogger(MongoDBReplicaSetEc2LiveTest.class);
private static final Integer REPLICA_SET_SIZE = 3;
private static final TimeDuration TIMEOUT = new TimeDuration(0, 0, 180, 0);
/**
* Test that a three node replica set starts and allows access through both nodes.
*/
@Override
protected void doTest(Location loc) throws Exception {
final MongoDBReplicaSet replicaSet = app.createAndManageChild(EntitySpec.create(MongoDBReplicaSet.class)
.configure(DynamicCluster.INITIAL_SIZE, REPLICA_SET_SIZE)
.configure("replicaSetName", "mongodb-live-test-replica-set")
.configure("memberSpec", EntitySpec.create(MongoDBServer.class)
.configure("mongodbConfTemplateUrl", "classpath:///test-mongodb.conf")
.configure("port", "27017+")));
assertEquals(replicaSet.getCurrentSize().intValue(), 0);
app.start(ImmutableList.of(loc));
Asserts.succeedsEventually(ImmutableMap.of("timeout", TIMEOUT), new Callable<Boolean>() {
@Override
public Boolean call() {
assertEquals(replicaSet.getCurrentSize(), REPLICA_SET_SIZE);
assertNotNull(replicaSet.getPrimary());
assertEquals(replicaSet.getSecondaries().size(), REPLICA_SET_SIZE-1);
return true;
}
});
Entities.dumpInfo(app);
// Test inserting a document and reading from secondaries
final String documentId = MongoDBTestHelper.insert(replicaSet.getPrimary(), "meaning-of-life", 42);
Asserts.succeedsEventually(ImmutableMap.of("timeout", TIMEOUT), new Callable<Boolean>() {
@Override
public Boolean call() throws Exception {
assertEquals(replicaSet.getCurrentSize().intValue(), 3);
for (MongoDBServer secondary : replicaSet.getSecondaries()) {
DBObject docOut = MongoDBTestHelper.getById(secondary, documentId);
assertEquals(docOut.get("meaning-of-life"), 42);
}
return true;
}
});
}
@Test(enabled=false)
public void testDummy() {} // Convince TestNG IDE integration that this really does have test methods
}