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/*
* 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.binding.local;
import java.net.URI;
import org.apache.tuscany.spi.model.Operation;
import org.apache.tuscany.spi.model.ServiceContract;
import org.apache.tuscany.spi.wire.InvocationChain;
import org.apache.tuscany.spi.wire.Message;
import org.apache.tuscany.spi.wire.MessageImpl;
import org.apache.tuscany.spi.wire.TargetInvoker;
import org.apache.tuscany.spi.wire.Wire;
import junit.framework.TestCase;
import org.apache.tuscany.core.wire.InvocationChainImpl;
import org.apache.tuscany.core.wire.WireImpl;
import org.easymock.EasyMock;
/**
* @version $Rev$ $Date$
*/
public class LocalTargetInvokerTestCase extends TestCase {
private ServiceContract<Object> serviceContract;
private Operation<Object> operation;
public void testInvoke() {
TargetInvoker targetInvoker = EasyMock.createMock(TargetInvoker.class);
EasyMock.expect(targetInvoker.invoke(EasyMock.isA(Message.class))).andReturn(new MessageImpl());
EasyMock.replay(targetInvoker);
InvocationChain chain = new InvocationChainImpl(operation);
chain.setTargetInvoker(targetInvoker);
Wire wire = new WireImpl();
wire.addInvocationChain(operation, chain);
wire.setSourceContract(serviceContract);
TargetInvoker invoker = new LocalTargetInvoker(operation, wire);
Message msg = invoker.invoke(new MessageImpl());
assertFalse(msg.isFault());
EasyMock.verify(targetInvoker);
}
public void testCallbackSetInvoke() {
ServiceContract<?> contract = new ServiceContract<Object>() {
};
contract.setCallbackClass(Object.class);
TargetInvoker targetInvoker = EasyMock.createMock(TargetInvoker.class);
EasyMock.expect(targetInvoker.invoke(EasyMock.isA(Message.class))).andReturn(new MessageImpl());
EasyMock.replay(targetInvoker);
InvocationChain chain = new InvocationChainImpl(operation);
chain.setTargetInvoker(targetInvoker);
InvocationChain callbackChain = new InvocationChainImpl(operation);
Wire wire = new WireImpl();
wire.addInvocationChain(operation, chain);
wire.addCallbackInvocationChain(operation, callbackChain);
wire.setSourceContract(serviceContract);
URI uri = URI.create("foo");
wire.setSourceUri(uri);
wire.addInvocationChain(operation, chain);
TargetInvoker invoker = new LocalTargetInvoker(operation, wire);
Message msg = EasyMock.createMock(Message.class);
msg.pushCallbackUri(EasyMock.eq(uri));
EasyMock.replay(msg);
invoker.invoke(msg);
EasyMock.verify(msg);
EasyMock.verify(targetInvoker);
}
public void testFaultInvoke() {
TargetInvoker targetInvoker = EasyMock.createMock(TargetInvoker.class);
EasyMock.expect(targetInvoker.invoke(EasyMock.isA(Message.class))).andThrow(new TestException());
EasyMock.replay(targetInvoker);
InvocationChain chain = new InvocationChainImpl(operation);
chain.setTargetInvoker(targetInvoker);
Wire wire = new WireImpl();
wire.setSourceContract(serviceContract);
wire.addInvocationChain(operation, chain);
TargetInvoker invoker = new LocalTargetInvoker(operation, wire);
Message msg = invoker.invoke(new MessageImpl());
assertTrue(msg.isFault());
assertTrue(msg.getBody() instanceof TestException);
EasyMock.verify(targetInvoker);
}
protected void setUp() throws Exception {
super.setUp();
serviceContract = new ServiceContract<Object>() {
};
operation = new Operation<Object>("foo", null, null, null);
}
private class TestException extends RuntimeException {
}
}
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