/*
* Copyright (c) 2008-2017, Hazelcast, Inc. All Rights Reserved.
*
* Licensed 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 com.hazelcast.internal.management;
import com.eclipsesource.json.JsonObject;
import com.hazelcast.config.Config;
import com.hazelcast.core.Hazelcast;
import com.hazelcast.monitor.TimedMemberState;
import com.hazelcast.test.AssertTask;
import com.hazelcast.test.HazelcastSerialClassRunner;
import com.hazelcast.test.HazelcastTestSupport;
import com.hazelcast.test.annotation.SlowTest;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpUriRequest;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.util.EntityUtils;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.servlet.ServletHandler;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.runner.RunWith;
import java.io.IOException;
import java.net.ServerSocket;
import static java.lang.String.format;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotEquals;
@RunWith(HazelcastSerialClassRunner.class)
@Category(SlowTest.class)
public class ManagementCenterServiceIntegrationTest extends HazelcastTestSupport {
private static final String clusterName = "Session Integration (AWS discovery)";
private int portNum;
private Server jettyServer;
@Before
public void setUp() throws Exception {
portNum = availablePort();
jettyServer = new Server(portNum);
ServletHandler handler = new ServletHandler();
handler.addServletWithMapping(MancenterServlet.class, "/mancen/*");
jettyServer.setHandler(handler);
jettyServer.start();
Hazelcast.newHazelcastInstance(getManagementCenterConfig());
}
@After
public void tearDown() throws Exception {
Hazelcast.shutdownAll();
jettyServer.stop();
}
@Test
public void testTimedMemberStateNotNull() {
assertTrueEventually(new AssertTask() {
@Override
public void run() throws Exception {
CloseableHttpClient client = HttpClientBuilder.create().disableRedirectHandling().build();
HttpUriRequest request = new HttpGet("http://localhost:" + portNum + "/mancen/memberStateCheck");
HttpResponse response = client.execute(request);
HttpEntity entity = response.getEntity();
String responseString = EntityUtils.toString(entity);
assertNotEquals("", responseString);
JsonObject object = JsonObject.readFrom(responseString);
TimedMemberState memberState = new TimedMemberState();
memberState.fromJson(object);
assertEquals(clusterName, memberState.getClusterName());
}
});
}
@Test
public void testGetTaskUrlEncodes() {
assertTrueEventually(new AssertTask() {
@Override
public void run() throws Exception {
CloseableHttpClient client = HttpClientBuilder.create().disableRedirectHandling().build();
HttpUriRequest request = new HttpGet("http://localhost:" + portNum + "/mancen/getClusterName");
HttpResponse response = client.execute(request);
HttpEntity entity = response.getEntity();
String responseString = EntityUtils.toString(entity);
assertEquals(clusterName, responseString);
}
});
}
private int availablePort() throws IOException {
while (true) {
int port = (int) (65536 * Math.random());
try {
ServerSocket socket = new ServerSocket(port);
socket.close();
return port;
} catch (Exception ignore) {
// try next port
}
}
}
private Config getManagementCenterConfig() {
Config config = new Config();
config.getGroupConfig().setName(clusterName).setPassword("1234");
config.getManagementCenterConfig().setEnabled(true);
config.getManagementCenterConfig().setUrl(format("http://localhost:%d%s/", portNum, "/mancen"));
return config;
}
}