/*
* Sonatype Nexus (TM) Open Source Version
* Copyright (c) 2007-2014 Sonatype, Inc.
* All rights reserved. Includes the third-party code listed at http://links.sonatype.com/products/nexus/oss/attributions.
*
* This program and the accompanying materials are made available under the terms of the Eclipse Public License Version 1.0,
* which accompanies this distribution and is available at http://www.eclipse.org/legal/epl-v10.html.
*
* Sonatype Nexus (TM) Professional Version is available from Sonatype, Inc. "Sonatype" and "Sonatype Nexus" are trademarks
* of Sonatype, Inc. Apache Maven is a trademark of the Apache Software Foundation. M2eclipse is a trademark of the
* Eclipse Foundation. All other trademarks are the property of their respective owners.
*/
package org.sonatype.nexus.testsuite;
import java.io.File;
import javax.inject.Inject;
import javax.inject.Provider;
import org.sonatype.nexus.bundle.launcher.NexusBundle;
import org.sonatype.nexus.bundle.launcher.NexusBundleConfiguration;
import org.sonatype.nexus.client.core.NexusClient;
import org.sonatype.nexus.client.core.subsystem.repository.Repositories;
import org.sonatype.nexus.testsuite.client.Events;
import org.sonatype.nexus.testsuite.client.RemoteLoggerFactory;
import org.sonatype.nexus.testsuite.client.Scheduler;
import org.sonatype.nexus.testsuite.support.NexusParametrizedITSupport;
import org.sonatype.nexus.testsuite.support.NexusStartAndStopStrategy;
import com.google.common.base.Throwables;
import org.junit.After;
import org.junit.Before;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import static org.hamcrest.MatcherAssert.*;
/**
* Suppot class for case when two nexus instances are needed to be tested how they interact.
*/
@NexusStartAndStopStrategy(NexusStartAndStopStrategy.Strategy.EACH_TEST)
public abstract class TwinNexusITSupport
extends NexusParametrizedITSupport
{
private static final Logger LOG = LoggerFactory.getLogger(TwinNexusITSupport.class);
public TwinNexusITSupport(final String nexusBundleCoordinates) {
super(nexusBundleCoordinates);
}
/**
* Provider used to create Nexus bundles on demand.
*/
@Inject
private Provider<NexusBundle> nexusProvider;
private NexusBundle remote;
private NexusBundle local;
private NexusClient remoteClient;
private NexusClient localClient;
@Before
public void beforeTestIsRunning() {
startNexus(remote());
assertThat("Remote Nexus was not in running state", remote().isRunning());
remoteClient = createNexusClientForAdmin(remote());
logRemoteThatTestIs(remoteRemoteLogger(), "STARTING");
startNexus(local());
assertThat("Local Nexus was not in running state", local().isRunning());
localClient = createNexusClientForAdmin(local());
logRemoteThatTestIs(localRemoteLogger(), "STARTING");
}
@After
public void afterTestWasRunning() {
if (remote != null) {
logRemoteThatTestIs(remoteRemoteLogger(), "FINISHED");
testIndex.recordAndCopyLink(
"master karaf.log", new File(remote.getNexusDirectory(), "data/log/karaf.log")
);
testIndex.recordAndCopyLink(
"master nexus.log", new File(remote.getWorkDirectory(), "logs/nexus.log")
);
}
if (local != null) {
logRemoteThatTestIs(localRemoteLogger(), "FINISHED");
testIndex.recordAndCopyLink(
"slave karaf.log", new File(local.getNexusDirectory(), "data/log/karaf.log")
);
testIndex.recordAndCopyLink(
"slave nexus.log", new File(local.getWorkDirectory(), "logs/nexus.log")
);
}
stopNexus(local);
stopNexus(remote);
}
protected NexusBundle remote() {
if (remote == null) {
remote = nexusProvider.get();
NexusBundleConfiguration configuration = configureNexus(
applyDefaultConfiguration(remote).getConfiguration()
);
if (configuration != null) {
configuration.setId("master");
remote.setConfiguration(configuration);
configuration = configureRemote(configuration);
if (configuration != null) {
remote.setConfiguration(configuration);
}
}
}
return remote;
}
protected NexusBundle local() {
if (local == null) {
local = nexusProvider.get();
NexusBundleConfiguration configuration = configureNexus(
applyDefaultConfiguration(local).getConfiguration()
);
if (configuration != null) {
configuration.setId("slave");
local.setConfiguration(configuration);
configuration = configureLocal(configuration);
if (configuration != null) {
local.setConfiguration(configuration);
}
}
}
return local;
}
protected NexusClient remoteClient() {
return remoteClient;
}
protected NexusClient localClient() {
return localClient;
}
protected Repositories remoteRepositories() {
return remoteClient().getSubsystem(Repositories.class);
}
protected Repositories localRepositories() {
return localClient().getSubsystem(Repositories.class);
}
@Override
protected void logRemoteThatTestIs(final Logger remoteLogger, final String doingWhat) {
if (remoteLogger != null) {
super.logRemoteThatTestIs(remoteLogger, doingWhat);
}
}
private NexusBundleConfiguration configureNexus(final NexusBundleConfiguration configuration) {
return configuration;
}
protected NexusBundleConfiguration configureRemote(final NexusBundleConfiguration configuration) {
return configuration;
}
protected NexusBundleConfiguration configureLocal(final NexusBundleConfiguration configuration) {
return configuration;
}
protected static void startNexus(final NexusBundle nexusBundle) {
if (nexusBundle != null && !nexusBundle.isRunning()) {
try {
LOG.info("Starting Nexus ({})", nexusBundle);
nexusBundle.start();
}
catch (Exception e) {
throw Throwables.propagate(e);
}
}
}
protected static void stopNexus(final NexusBundle nexusBundle) {
if (nexusBundle != null && nexusBundle.isRunning()) {
try {
LOG.info("Stopping Nexus ({})", nexusBundle);
nexusBundle.stop();
}
catch (Exception e) {
throw Throwables.propagate(e);
}
}
}
protected void waitForRemoteToSettleDown() {
remoteClient().getSubsystem(Scheduler.class).waitForAllTasksToStop();
remoteClient().getSubsystem(Events.class).waitForCalmPeriod();
}
protected void waitForLocalToSettleDown() {
localClient().getSubsystem(Scheduler.class).waitForAllTasksToStop();
localClient().getSubsystem(Events.class).waitForCalmPeriod();
}
protected Logger remoteRemoteLogger() {
if (remoteClient() != null) {
return remoteClient().getSubsystem(RemoteLoggerFactory.class).getLogger(this.getClass().getName());
}
return null;
}
protected Logger localRemoteLogger() {
if (localClient() != null) {
return localClient().getSubsystem(RemoteLoggerFactory.class).getLogger(this.getClass().getName());
}
return null;
}
}