package org.jolokia.backend;
/*
* Copyright 2009-2011 Roland Huss
*
* 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.
*/
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import javax.management.*;
import org.jolokia.backend.executor.MBeanServerExecutor;
import org.jolokia.config.ConfigKey;
import org.jolokia.config.Configuration;
import org.jolokia.detector.ServerHandle;
import org.jolokia.util.LogHandler;
import org.testng.annotations.Test;
import static org.testng.Assert.*;
/**
* @author roland
* @since 02.09.11
*/
public class MBeanServerHandlerTestNegative {
private MBeanServerHandler handler;
@Test
public void mbeanRegistrationWithFailingTestDetector() throws JMException, IOException {
TestDetector.setThrowAddException(true);
// New setup because detection happens at construction time
init();
try {
ObjectName oName = new ObjectName(handler.getObjectName());
MBeanServerExecutor servers = handler.getMBeanServerManager();
final List<Boolean> results = new ArrayList<Boolean>();
servers.each(oName, new MBeanServerExecutor.MBeanEachCallback() {
public void callback(MBeanServerConnection pConn, ObjectName pName)
throws ReflectionException, InstanceNotFoundException, IOException, MBeanException {
results.add(pConn.isRegistered(pName));
}
});
assertTrue(results.contains(Boolean.TRUE),"MBean not registered");
} finally {
TestDetector.setThrowAddException(false);
handler.destroy();
}
}
@Test
public void fallThrough() throws JMException {
TestDetector.setFallThrough(true);
init();
try {
ServerHandle handle = handler.getServerHandle();
assertNull(handle.getProduct());
} finally {
TestDetector.setFallThrough(false);
handler.destroy();
}
}
// ===================================================================================================
private void init() throws MalformedObjectNameException {
TestDetector.reset();
Configuration config = new Configuration(ConfigKey.MBEAN_QUALIFIER,"qualifier=test");
handler = new MBeanServerHandler(config, new LogHandler() {
public void debug(String message) {
}
public void info(String message) {
}
public void error(String message, Throwable t) {
}
});
}
}