| /* |
| * 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.database.postgresql; |
| |
| import java.util.Random; |
| |
| import org.apache.brooklyn.api.entity.EntitySpec; |
| import org.apache.brooklyn.api.location.PortRange; |
| import org.apache.brooklyn.core.effector.EffectorTasks; |
| import org.apache.brooklyn.core.effector.ssh.SshEffectorTasks; |
| import org.apache.brooklyn.core.entity.Entities; |
| import org.apache.brooklyn.core.location.PortRanges; |
| import org.apache.brooklyn.util.core.task.system.ProcessTaskWrapper; |
| import org.apache.brooklyn.entity.database.postgresql.PostgreSqlNodeSaltImpl; |
| import org.apache.brooklyn.entity.salt.SaltConfig; |
| import org.apache.brooklyn.entity.salt.SaltLiveTestSupport; |
| import org.apache.brooklyn.location.ssh.SshMachineLocation; |
| |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.testng.Assert; |
| import org.testng.annotations.AfterMethod; |
| import org.testng.annotations.Test; |
| import org.apache.brooklyn.entity.database.VogellaExampleAccess; |
| import org.apache.brooklyn.entity.database.postgresql.PostgreSqlIntegrationTest; |
| import org.apache.brooklyn.entity.database.postgresql.PostgreSqlNode; |
| import org.apache.brooklyn.util.time.Duration; |
| |
| import com.google.common.collect.ImmutableList; |
| |
| /** |
| * Tests Salt installation of {@link PostgreSqlNode} entity. |
| */ |
| public class PostgreSqlSaltLiveTest extends SaltLiveTestSupport { |
| |
| private static final Logger log = LoggerFactory.getLogger(PostgreSqlSaltLiveTest.class); |
| |
| private PostgreSqlNode psql; |
| |
| @Override |
| @AfterMethod(alwaysRun=true) |
| public void tearDown() throws Exception { |
| try { |
| if (psql != null) psql.stop(); |
| } finally { |
| super.tearDown(); |
| } |
| } |
| |
| @Test(groups="Live") |
| public void testPostgresStartsAndStops() throws Exception { |
| psql = app.createAndManageChild(EntitySpec.create(PostgreSqlNode.class, PostgreSqlNodeSaltImpl.class) |
| .configure(SaltConfig.MASTERLESS_MODE, true)); |
| |
| app.start(ImmutableList.of(targetLocation)); |
| |
| Entities.submit(psql, SshEffectorTasks.ssh("ps aux | grep [p]ostgres").requiringExitCodeZero()); |
| SshMachineLocation targetMachine = EffectorTasks.getSshMachine(psql); |
| |
| psql.stop(); |
| |
| try { |
| // if host is still contactable ensure postgres is not running |
| ProcessTaskWrapper<Integer> t = Entities.submit(app, SshEffectorTasks.ssh("ps aux | grep [p]ostgres").machine(targetMachine).allowingNonZeroExitCode()); |
| t.getTask().blockUntilEnded(Duration.TEN_SECONDS); |
| if (!t.isDone()) { |
| Assert.fail("Task not finished yet: "+t.getTask()); |
| } |
| Assert.assertNotEquals(t.get(), (Integer)0, "Task ended with code "+t.get()+"; output: "+t.getStdout() ); |
| } catch (Exception e) { |
| // host has been killed, that is fine |
| log.info("Machine "+targetMachine+" destroyed on stop (expected - "+e+")"); |
| } |
| } |
| |
| @Test(groups="Live") |
| public void testPostgresScriptAndAccess() throws Exception { |
| SaltLiveTestSupport.createLocation(mgmt); |
| PortRange randomPort = PortRanges.fromString(""+(5420+new Random().nextInt(10))+"+"); |
| psql = app.createAndManageChild(EntitySpec.create(PostgreSqlNode.class, PostgreSqlNodeSaltImpl.class) |
| .configure(SaltConfig.MASTERLESS_MODE, true) |
| .configure(PostgreSqlNode.CREATION_SCRIPT_CONTENTS, PostgreSqlIntegrationTest.CREATION_SCRIPT) |
| .configure(PostgreSqlNode.POSTGRESQL_PORT, randomPort)); |
| |
| app.start(ImmutableList.of(targetLocation)); |
| |
| String url = psql.getAttribute(PostgreSqlNode.DATASTORE_URL); |
| log.info("Trying to connect to "+psql+" at "+url); |
| Assert.assertNotNull(url); |
| Assert.assertTrue(url.contains("542")); |
| |
| new VogellaExampleAccess("org.postgresql.Driver", url).readModifyAndRevertDataBase(); |
| } |
| |
| } |
| |