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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.sca.implementation.notification;
import java.util.ArrayList;
import java.util.List;
import junit.framework.Assert;
import junit.framework.TestCase;
import org.apache.tuscany.sca.assembly.ComponentReference;
import org.apache.tuscany.sca.assembly.SCABinding;
import org.apache.tuscany.sca.binding.sca.impl.SCABindingFactoryImpl;
import org.apache.tuscany.sca.interfacedef.Operation;
import org.apache.tuscany.sca.invocation.Interceptor;
import org.apache.tuscany.sca.invocation.InvocationChain;
import org.apache.tuscany.sca.invocation.Invoker;
import org.apache.tuscany.sca.invocation.Message;
import org.apache.tuscany.sca.runtime.EndpointReference;
import org.apache.tuscany.sca.runtime.RuntimeComponent;
import org.apache.tuscany.sca.runtime.RuntimeComponentReference;
import org.apache.tuscany.sca.runtime.RuntimeWire;
import org.easymock.EasyMock;
/**
*
* @version $Rev$ $Date$
*
*/
public class NotificationComponentTestCase extends TestCase {
public void testLocalNotificationComponent() throws Exception {
try {
Operation operation = EasyMock.createNiceMock(Operation.class);
EasyMock.replay(operation);
InvocationChain sub1Chain = EasyMock.createNiceMock(InvocationChain.class);
EasyMock.expect(sub1Chain.getTargetOperation()).andReturn(operation);
EasyMock.expect(sub1Chain.getHeadInvoker()).andReturn(new MockInterceptor());
EasyMock.replay(sub1Chain);
List<InvocationChain> sub1Chains = new ArrayList<InvocationChain>();
sub1Chains.add(sub1Chain);
SCABinding b1 = new SCABindingFactoryImpl().createSCABinding();
EndpointReference epr1 = EasyMock.createNiceMock(EndpointReference.class);
EasyMock.expect(epr1.getURI()).andReturn("wire1Target");
EasyMock.expect(epr1.getBinding()).andReturn(b1);
EasyMock.replay(epr1);
RuntimeWire sub1Wire = EasyMock.createNiceMock(RuntimeWire.class);
EasyMock.expect(sub1Wire.getInvocationChains()).andReturn(sub1Chains);
EasyMock.expect(sub1Wire.getTarget()).andReturn(epr1).anyTimes();
EasyMock.replay(sub1Wire);
ArrayList<RuntimeWire> rtWires1 = new ArrayList<RuntimeWire>();
rtWires1.add(sub1Wire);
RuntimeComponentReference rtCompRef1 = EasyMock.createNiceMock(RuntimeComponentReference.class);
EasyMock.expect(rtCompRef1.getName()).andReturn("sub1Reference");
EasyMock.expect(rtCompRef1.getRuntimeWires()).andReturn(rtWires1);
EasyMock.replay(rtCompRef1);
InvocationChain sub2Chain = EasyMock.createNiceMock(InvocationChain.class);
EasyMock.expect(sub2Chain.getTargetOperation()).andReturn(operation);
EasyMock.expect(sub2Chain.getHeadInvoker()).andReturn(new MockInterceptor());
EasyMock.replay(sub2Chain);
List<InvocationChain> sub2Chains = new ArrayList<InvocationChain>();
sub2Chains.add(sub2Chain);
SCABinding b2 = new SCABindingFactoryImpl().createSCABinding();
EndpointReference epr2 = EasyMock.createNiceMock(EndpointReference.class);
EasyMock.expect(epr2.getURI()).andReturn("wire2Target");
EasyMock.expect(epr2.getBinding()).andReturn(b2);
EasyMock.replay(epr2);
RuntimeWire sub2Wire = EasyMock.createNiceMock(RuntimeWire.class);
EasyMock.expect(sub2Wire.getInvocationChains()).andReturn(sub2Chains);
EasyMock.expect(sub2Wire.getTarget()).andReturn(epr2).anyTimes();
EasyMock.replay(sub2Wire);
ArrayList<RuntimeWire> rtWires2 = new ArrayList<RuntimeWire>();
rtWires2.add(sub2Wire);
RuntimeComponentReference rtCompRef2 = EasyMock.createNiceMock(RuntimeComponentReference.class);
EasyMock.expect(rtCompRef2.getName()).andReturn("sub2Reference");
EasyMock.expect(rtCompRef2.getRuntimeWires()).andReturn(rtWires2);
EasyMock.replay(rtCompRef2);
ArrayList<ComponentReference> references = new ArrayList<ComponentReference>();
references.add(rtCompRef1);
references.add(rtCompRef2);
RuntimeComponent component = EasyMock.createNiceMock(RuntimeComponent.class);
EasyMock.expect(component.getName()).andReturn("LocalNotificationComponentTest");
EasyMock.expect(component.getReferences()).andReturn(references);
EasyMock.replay(component);
Invoker localNotificationInvoker = new NotificationComponentInvoker(operation, component);
Message msg = EasyMock.createNiceMock(Message.class);
EasyMock.expect(msg.getBody()).andReturn("msg").times(3); // once per sub int + once in notif target invoker
EasyMock.replay(msg);
localNotificationInvoker.invoke(msg);
EasyMock.verify(msg);
} catch(Throwable e) {
e.printStackTrace();
}
}
class MockInterceptor implements Interceptor {
public Message invoke(Message msg) {
Assert.assertEquals("msg", msg.getBody());
return msg;
}
public void setNext(Invoker next) {
throw new AssertionError();
}
public Interceptor getNext() {
throw new AssertionError();
}
public boolean isOptimizable() {
throw new AssertionError();
}
}
}
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