/*
* JBoss, Home of Professional Open Source.
* Copyright 2015, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.test.clustering.cluster.singleton;
import static org.jboss.as.test.clustering.ClusterTestUtil.executeOnNodesAndReload;
import java.net.URI;
import java.net.URL;
import java.util.Arrays;
import javax.servlet.http.HttpServletResponse;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.utils.HttpClientUtils;
import org.apache.http.impl.client.CloseableHttpClient;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.container.test.api.OperateOnDeployment;
import org.jboss.arquillian.container.test.api.RunAsClient;
import org.jboss.arquillian.container.test.api.TargetsContainer;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.arquillian.test.api.ArquillianResource;
import org.jboss.as.arquillian.container.ManagementClient;
import org.jboss.as.test.clustering.cluster.ClusterAbstractTestCase;
import org.jboss.as.test.clustering.cluster.singleton.servlet.TraceServlet;
import org.jboss.as.test.http.util.TestHttpClientUtils;
import org.jboss.as.test.shared.TimeoutUtil;
import org.jboss.shrinkwrap.api.Archive;
import org.jboss.shrinkwrap.api.ShrinkWrap;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
/**
* @author Paul Ferraro
*/
@RunWith(Arquillian.class)
@RunAsClient
public abstract class SingletonDeploymentTestCase extends ClusterAbstractTestCase {
private static final String DEPLOYMENT_NAME = "singleton-deployment-helper.war";
static final String SINGLETON_DEPLOYMENT_1 = "singleton-deployment-0";
static final String SINGLETON_DEPLOYMENT_2 = "singleton-deployment-1";
@Deployment(name = DEPLOYMENT_1, managed = false, testable = false)
@TargetsContainer(CONTAINER_1)
public static Archive<?> deploymentHelper0() {
return createDeployment();
}
@Deployment(name = DEPLOYMENT_2, managed = false, testable = false)
@TargetsContainer(CONTAINER_2)
public static Archive<?> deploymentHelper1() {
return createDeployment();
}
private static Archive<?> createDeployment() {
WebArchive war = ShrinkWrap.create(WebArchive.class, DEPLOYMENT_NAME);
war.addPackage(TraceServlet.class.getPackage());
return war;
}
public static final int DELAY = TimeoutUtil.adjust(5000);
private final String deploymentName;
SingletonDeploymentTestCase(String deploymentName) {
this.deploymentName = deploymentName;
}
@Test
public void test(
@ArquillianResource @OperateOnDeployment(DEPLOYMENT_1) ManagementClient client1,
@ArquillianResource @OperateOnDeployment(DEPLOYMENT_2) ManagementClient client2,
@ArquillianResource(TraceServlet.class) @OperateOnDeployment(DEPLOYMENT_1) URL baseURL1,
@ArquillianResource(TraceServlet.class) @OperateOnDeployment(DEPLOYMENT_2) URL baseURL2)
throws Exception {
// In order to test undeploy in case another node becomes elected as the master, we need an election policy that will ever trigger that code path (WFLY-8184)
executeOnNodesAndReload("/subsystem=singleton/singleton-policy=default/election-policy=simple:write-attribute(name=name-preferences,value=" + Arrays.toString(NODES) + ")", client1, client2);
this.deploy(SINGLETON_DEPLOYMENT_1);
Thread.sleep(DELAY);
this.deploy(SINGLETON_DEPLOYMENT_2);
Thread.sleep(DELAY);
URI uri1 = TraceServlet.createURI(new URL(baseURL1.getProtocol(), baseURL1.getHost(), baseURL1.getPort(), "/" + this.deploymentName + "/"));
URI uri2 = TraceServlet.createURI(new URL(baseURL2.getProtocol(), baseURL2.getHost(), baseURL2.getPort(), "/" + this.deploymentName + "/"));
try (CloseableHttpClient client = TestHttpClientUtils.promiscuousCookieHttpClient()) {
HttpResponse response = client.execute(new HttpGet(uri1));
try {
Assert.assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode());
} finally {
HttpClientUtils.closeQuietly(response);
}
response = client.execute(new HttpGet(uri2));
try {
Assert.assertEquals(HttpServletResponse.SC_NOT_FOUND, response.getStatusLine().getStatusCode());
} finally {
HttpClientUtils.closeQuietly(response);
}
this.undeploy(SINGLETON_DEPLOYMENT_1);
Thread.sleep(DELAY);
response = client.execute(new HttpGet(uri1));
try {
Assert.assertEquals(HttpServletResponse.SC_NOT_FOUND, response.getStatusLine().getStatusCode());
} finally {
HttpClientUtils.closeQuietly(response);
}
response = client.execute(new HttpGet(uri2));
try {
Assert.assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode());
} finally {
HttpClientUtils.closeQuietly(response);
}
this.deploy(SINGLETON_DEPLOYMENT_1);
Thread.sleep(DELAY);
response = client.execute(new HttpGet(uri1));
try {
Assert.assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode());
} finally {
HttpClientUtils.closeQuietly(response);
}
response = client.execute(new HttpGet(uri2));
try {
Assert.assertEquals(HttpServletResponse.SC_NOT_FOUND, response.getStatusLine().getStatusCode());
} finally {
HttpClientUtils.closeQuietly(response);
}
this.undeploy(SINGLETON_DEPLOYMENT_2);
Thread.sleep(DELAY);
response = client.execute(new HttpGet(uri1));
try {
Assert.assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode());
} finally {
HttpClientUtils.closeQuietly(response);
}
response = client.execute(new HttpGet(uri2));
try {
Assert.assertEquals(HttpServletResponse.SC_NOT_FOUND, response.getStatusLine().getStatusCode());
} finally {
HttpClientUtils.closeQuietly(response);
}
this.deploy(SINGLETON_DEPLOYMENT_2);
Thread.sleep(DELAY);
response = client.execute(new HttpGet(uri1));
try {
Assert.assertEquals(HttpServletResponse.SC_OK, response.getStatusLine().getStatusCode());
} finally {
HttpClientUtils.closeQuietly(response);
}
response = client.execute(new HttpGet(uri2));
try {
Assert.assertEquals(HttpServletResponse.SC_NOT_FOUND, response.getStatusLine().getStatusCode());
} finally {
HttpClientUtils.closeQuietly(response);
}
} finally {
this.undeploy(SINGLETON_DEPLOYMENT_1, SINGLETON_DEPLOYMENT_2);
executeOnNodesAndReload("/subsystem=singleton/singleton-policy=default/election-policy=simple:undefine-attribute(name=name-preferences)", client1, client2);
}
}
}