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/*
* SonarQube, open source software quality management tool.
* Copyright (C) 2008-2014 SonarSource
* mailto:contact AT sonarsource DOT com
*
* SonarQube 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 3 of the License, or (at your option) any later version.
*
* SonarQube 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 program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonar.search;
import org.elasticsearch.action.admin.cluster.health.ClusterHealthStatus;
import org.elasticsearch.client.transport.TransportClient;
import org.elasticsearch.common.settings.ImmutableSettings;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.transport.InetSocketTransportAddress;
import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
import org.sonar.process.JmxUtils;
import org.sonar.process.MonitoredProcess;
import org.sonar.process.Props;
import javax.management.InstanceNotFoundException;
import javax.management.MBeanRegistrationException;
import javax.management.MBeanServer;
import java.io.IOException;
import java.lang.management.ManagementFactory;
import java.net.ServerSocket;
import java.util.Properties;
import static org.fest.assertions.Assertions.assertThat;
import static org.junit.Assert.fail;
public class SearchServerTest {
@Rule
public TemporaryFolder temp = new TemporaryFolder();
SearchServer searchServer;
int freePort;
int freeESPort;
@Before
public void setup() throws IOException {
ServerSocket socket = new ServerSocket(0);
freePort = socket.getLocalPort();
socket.close();
socket = new ServerSocket(0);
freeESPort = socket.getLocalPort();
socket.close();
}
@After
public void tearDown() throws MBeanRegistrationException, InstanceNotFoundException {
resetMBeanServer();
}
private void resetMBeanServer() throws MBeanRegistrationException, InstanceNotFoundException {
try {
MBeanServer mbeanServer = ManagementFactory.getPlatformMBeanServer();
mbeanServer.unregisterMBean(JmxUtils.objectName("ES"));
} catch (Exception e) {
e.printStackTrace();
}
}
@Test
public void server_fail_to_start() throws Exception {
Properties properties = new Properties();
properties.setProperty(MonitoredProcess.NAME_PROPERTY, "ES");
searchServer = new SearchServer(new Props(properties));
new Thread(new Runnable() {
@Override
public void run() {
searchServer.start();
}
}).start();
assertThat(searchServer.isReady()).isFalse();
int count = 0;
while (!searchServer.isReady() && count < 5) {
try {
Thread.sleep(100);
} catch (InterruptedException e) {
e.printStackTrace();
}
count++;
}
assertThat(count).isEqualTo(5);
}
@Test
public void can_connect() throws Exception {
Properties properties = new Properties();
properties.setProperty(MonitoredProcess.NAME_PROPERTY, "ES");
properties.setProperty(SearchServer.SONAR_PATH_DATA, temp.newFolder().getAbsolutePath());
properties.setProperty(SearchServer.SONAR_PATH_TEMP, temp.newFolder().getAbsolutePath());
properties.setProperty(SearchServer.SONAR_PATH_LOG, temp.newFolder().getAbsolutePath());
properties.setProperty(SearchServer.ES_PORT_PROPERTY, Integer.toString(freeESPort));
properties.setProperty(SearchServer.ES_CLUSTER_PROPERTY, "sonarqube");
searchServer = new SearchServer(new Props(properties));
new Thread(new Runnable() {
@Override
public void run() {
searchServer.start();
}
}).start();
assertThat(searchServer.isReady()).isFalse();
int count = 0;
while (!searchServer.isReady() && count < 100) {
try {
Thread.sleep(500);
} catch (InterruptedException e) {
e.printStackTrace();
}
count++;
}
assertThat(count).isLessThan(100);
Settings settings = ImmutableSettings.settingsBuilder()
.put("cluster.name", "sonarqube")
.build();
TransportClient client = new TransportClient(settings)
.addTransportAddress(new InetSocketTransportAddress("localhost", freeESPort));
// 0 assert that we have a OK cluster available
assertThat(client.admin().cluster().prepareClusterStats().get().getStatus()).isEqualTo(ClusterHealthStatus.GREEN);
// 2 assert that we can shut down ES
searchServer.terminate();
try {
client.admin().cluster().prepareClusterStats().get().getStatus();
fail();
} catch (Exception e) {
assertThat(e.getMessage()).isEqualTo("No node available");
}
}
}
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