/*
* Copyright 2013 Red Hat Inc. and/or its affiliates and other contributors.
*
* 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 org.switchyard;
import java.io.InputStream;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.List;
import javax.xml.namespace.QName;
import junit.framework.Assert;
import org.junit.Test;
import org.switchyard.common.type.Classes;
import org.switchyard.config.model.composite.BindingModel;
import org.switchyard.config.model.composite.ComponentModel;
import org.switchyard.deploy.Activator;
import org.switchyard.deploy.BaseActivator;
import org.switchyard.deploy.BaseServiceHandler;
import org.switchyard.deploy.ServiceHandler;
import org.switchyard.standalone.SwitchYard;
public class SwitchYardTest {
@Test
public void getActivators() throws Exception {
InputStream config = Classes.getResourceAsStream("/switchyard-config-mock-01.xml", getClass());
SwitchYard sy = new SwitchYard(config);
config.close();
Assert.assertEquals(1, sy.getActivatorList().size());
}
@Test
public void replaceActivator() throws Exception {
InputStream config = Classes.getResourceAsStream("/switchyard-config-mock-01.xml", getClass());
SwitchYard sy = new SwitchYard(config);
// Remove the old activator if it exists
Iterator<Activator> activators = sy.getActivatorList().iterator();
while (activators.hasNext()) {
Activator activator = activators.next();
if (activator.canActivate("mock")) {
activators.remove();
}
}
// Add new activator
MockActivator mock = new MockActivator();
sy.getActivatorList().add(mock);
sy.start();
Assert.assertTrue(mock.activationCalled);
config.close();
}
@Test
public void customActivatorList() throws Exception {
InputStream config = Classes.getResourceAsStream("/switchyard-config-mock-01.xml", getClass());
SwitchYard sy = new SwitchYard(config);
// Add new activator
MockActivator mock = new MockActivator();
List<Activator> activatorList = new LinkedList<Activator>();
activatorList.add(mock);
sy.setActivatorList(activatorList);
sy.start();
Assert.assertTrue(mock.activationCalled);
config.close();
}
}
class MockActivator extends BaseActivator {
boolean activationCalled;
public MockActivator() {
super("mock");
}
@Override
public ServiceHandler activateService(QName name, ComponentModel config) {
activationCalled = true;
return new BaseServiceHandler();
}
@Override
public ServiceHandler activateBinding(QName name, BindingModel config) {
return new BaseServiceHandler();
}
}