/**
* 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.activemq.console;
import java.io.ByteArrayOutputStream;
import java.util.Arrays;
import java.util.LinkedList;
import javax.jms.Connection;
import org.apache.activemq.ActiveMQConnectionFactory;
import org.apache.activemq.broker.BrokerService;
import org.apache.activemq.command.ActiveMQDestination;
import org.apache.activemq.command.ActiveMQQueue;
import org.apache.activemq.command.ActiveMQTopic;
import org.apache.activemq.console.command.QueryCommand;
import org.apache.activemq.console.formatter.CommandShellOutputFormatter;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.slf4j.LoggerFactory;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
public class QueryCommandTest {
private static final org.slf4j.Logger LOG = LoggerFactory.getLogger(QueryCommandTest.class);
final String CONNECTOR_NAME="tcp-openWire";
final String CLIENT_ID="some-id";
BrokerService brokerService;
@Before
public void createBroker() throws Exception {
brokerService = new BrokerService();
brokerService.getManagementContext().setCreateConnector(false);
brokerService.setPersistent(false);
brokerService.setDestinations(new ActiveMQDestination[]{new ActiveMQQueue("Q1"), new ActiveMQQueue("Q2"), new ActiveMQTopic("T1")});
brokerService.addConnector("tcp://0.0.0.0:0").setName(CONNECTOR_NAME);
brokerService.start();
}
@After
public void stopBroker() throws Exception {
if (brokerService != null) {
brokerService.stop();
}
}
@Test
public void tryQuery() throws Exception {
String result = executeQuery("-QQueue=* --view destinationName,EnqueueCount,DequeueCount");
assertTrue("Output valid", result.contains("Q1"));
assertTrue("Output valid", result.contains("Q2"));
assertFalse("Output valid", result.contains("T1"));
result = executeQuery("-QQueue=Q2 --view destinationName,QueueSize");
assertTrue("size present", result.contains("QueueSize"));
assertTrue("Output valid", result.contains("Q2"));
assertFalse("Output valid", result.contains("Q1"));
assertFalse("Output valid", result.contains("T1"));
result = executeQuery("-QQueue=* -xQQueue=Q1 --view destinationName,QueueSize");
assertTrue("size present", result.contains("QueueSize"));
assertTrue("q2", result.contains("Q2"));
assertFalse("!q1: " + result, result.contains("Q1"));
assertFalse("!t1", result.contains("T1"));
result = executeQuery("-QTopic=* -QQueue=* --view destinationName");
assertTrue("got Q1", result.contains("Q1"));
assertTrue("got Q2", result.contains("Q2"));
assertTrue("got T1", result.contains("T1"));
result = executeQuery("-QQueue=*");
assertTrue("got Q1", result.contains("Q1"));
assertTrue("got Q2", result.contains("Q2"));
assertFalse("!T1", result.contains("T1"));
result = executeQuery("-QBroker=*");
assertTrue("got localhost", result.contains("localhost"));
result = executeQuery("--view destinationName");
// all mbeans with a destinationName attribute
assertTrue("got Q1", result.contains("Q1"));
assertTrue("got Q2", result.contains("Q2"));
assertTrue("got T1", result.contains("T1"));
result = executeQuery("--objname type=Broker,brokerName=*,destinationType=Queue,destinationName=*");
assertTrue("got Q1", result.contains("Q1"));
assertTrue("got Q2", result.contains("Q2"));
assertFalse("!T1", result.contains("T1"));
result = executeQuery("--objname type=Broker,brokerName=*,destinationType=*,destinationName=* --xobjname type=Broker,brokerName=*,destinationType=Queue,destinationName=Q1");
assertFalse("!Q1", result.contains("Q1"));
assertTrue("got Q2", result.contains("Q2"));
assertTrue("T1", result.contains("T1"));
}
@Test
public void testConnection() throws Exception {
ActiveMQConnectionFactory connectionFactory = new ActiveMQConnectionFactory(brokerService.getTransportConnectors().get(0).getPublishableConnectURI());
Connection connection = connectionFactory.createConnection();
connection.setClientID(CLIENT_ID);
connection.start();
String result = executeQuery("-QConnection=* --view ClientId");
assertTrue("got client id", result.contains(CLIENT_ID));
result = executeQuery("--objname type=Broker,brokerName=*,connector=clientConnectors,connectorName=* -xQNetworkConnector=*");
assertTrue("got named", result.contains(CONNECTOR_NAME));
result = executeQuery("-QConnector=*");
assertTrue("got named", result.contains(CONNECTOR_NAME));
}
@Test
public void testInvoke() throws Exception {
String result = executeQuery("-QQueue=Q* --view Paused");
assertTrue("got pause status", result.contains("Paused = false"));
result = executeQuery("-QQueue=* --invoke pause");
LOG.info("result of invoke: " + result);
assertTrue("invoked", result.contains("Q1"));
assertTrue("invoked", result.contains("Q2"));
result = executeQuery("-QQueue=Q2 --view Paused");
assertTrue("got pause status", result.contains("Paused = true"));
result = executeQuery("-QQueue=Q2 --invoke resume");
LOG.info("result of invoke: " + result);
assertTrue("invoked", result.contains("Q2"));
result = executeQuery("-QQueue=Q2 --view Paused");
assertTrue("pause status", result.contains("Paused = false"));
result = executeQuery("-QQueue=Q1 --view Paused");
assertTrue("pause status", result.contains("Paused = true"));
// op with string param
result = executeQuery("-QQueue=Q2 --invoke sendTextMessage,hi");
LOG.info("result of invoke: " + result);
assertTrue("invoked", result.contains("Q2"));
result = executeQuery("-QQueue=Q2 --view EnqueueCount");
assertTrue("enqueueCount", result.contains("EnqueueCount = 1"));
}
private String executeQuery(String query) throws Exception {
ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream(1024);
CommandContext context = new CommandContext();
context.setFormatter(new CommandShellOutputFormatter(byteArrayOutputStream));
QueryCommand queryCommand = new QueryCommand();
queryCommand.setJmxUseLocal(true);
queryCommand.setCommandContext(context);
LinkedList<String> args = new LinkedList<>();
args.addAll(Arrays.asList(query.split(" ")));
queryCommand.execute(args);
return byteArrayOutputStream.toString();
}
}