/*
* 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.tuscany.core.implementation.java.integration.component;
import java.lang.reflect.Method;
import java.util.Map;
import org.apache.tuscany.spi.component.WorkContext;
import org.apache.tuscany.spi.model.Operation;
import org.apache.tuscany.spi.services.work.WorkScheduler;
import org.apache.tuscany.spi.wire.InboundInvocationChain;
import org.apache.tuscany.spi.wire.InboundWire;
import org.apache.tuscany.spi.wire.MessageImpl;
import org.apache.tuscany.spi.wire.WireService;
import junit.framework.TestCase;
import org.apache.tuscany.core.implementation.java.AsyncJavaTargetInvoker;
import org.apache.tuscany.core.implementation.java.JavaAtomicComponent;
import org.apache.tuscany.core.implementation.java.mock.MockFactory;
import static org.apache.tuscany.core.implementation.java.mock.MockFactory.createServiceWire;
import org.apache.tuscany.core.implementation.java.mock.components.AsyncTarget;
import org.apache.tuscany.core.wire.jdk.JDKWireService;
import static org.easymock.EasyMock.createMock;
import static org.easymock.EasyMock.expectLastCall;
import static org.easymock.EasyMock.getCurrentArguments;
import static org.easymock.EasyMock.isA;
import static org.easymock.EasyMock.replay;
import static org.easymock.EasyMock.verify;
import org.easymock.IAnswer;
/**
* Verifies non-blocking invocations are properly made through a wire
*
* @version $Rev: 451133 $ $Date: 2006-09-28 22:31:27 -0700 (Thu, 28 Sep 2006) $
*/
public class OneWayWireInvocationTestCase extends TestCase {
WireService wireService = new JDKWireService();
public void testNoInterceptors() throws Exception {
AsyncTarget target = createMock(AsyncTarget.class);
target.invoke();
expectLastCall().once();
replay(target);
JavaAtomicComponent component = MockFactory.createJavaComponent(target);
WorkScheduler scheduler = createMock(WorkScheduler.class);
scheduler.scheduleWork(isA(Runnable.class));
expectLastCall().andStubAnswer(new IAnswer<Object>() {
public Object answer() throws Throwable {
Runnable runnable = (Runnable) getCurrentArguments()[0];
runnable.run();
return null;
}
});
replay(scheduler);
WorkContext context = createMock(WorkContext.class);
Method method = AsyncTarget.class.getMethod("invoke");
method.setAccessible(true);
InboundWire inboundWire = createMock(InboundWire.class);
AsyncJavaTargetInvoker invoker =
new AsyncJavaTargetInvoker(method, inboundWire, component, null, context);
InboundWire wire = createServiceWire("foo", AsyncTarget.class, null);
Map<Operation<?>, InboundInvocationChain> chains = wire.getInvocationChains();
InboundInvocationChain chain = chains.get(wire.getServiceContract().getOperations().get("invoke"));
chain.setTargetInvoker(invoker);
chain.prepare();
MessageImpl msg = new MessageImpl();
msg.setTargetInvoker(invoker);
chain.getHeadInterceptor().invoke(msg);
verify(target);
}
}