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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.wire;
import java.lang.reflect.Type;
import org.apache.tuscany.spi.component.AtomicComponent;
import org.apache.tuscany.spi.model.Operation;
import static org.apache.tuscany.spi.model.Operation.NO_CONVERSATION;
import org.apache.tuscany.spi.wire.Interceptor;
import org.apache.tuscany.spi.wire.InvocationChain;
import org.apache.tuscany.spi.wire.Message;
import org.apache.tuscany.spi.wire.Wire;
import junit.framework.TestCase;
import org.easymock.EasyMock;
/**
* Verifies wire optimization analysis
*
* @version $$Rev$$ $$Date$$
*/
public class WireOptimizationTestCase extends TestCase {
private Operation operation;
public void foo() {
}
public void testWireInterceptorOptimization() throws Exception {
AtomicComponent component = EasyMock.createNiceMock(AtomicComponent.class);
EasyMock.replay(component);
Wire wire = new WireImpl();
InvocationChain chain = new InvocationChainImpl(operation);
chain.addInterceptor(new OptimizableInterceptor());
wire.addInvocationChain(operation, chain);
assertTrue(WireUtils.isOptimizable(wire));
}
public void testWireNonInterceptorOptimization() throws Exception {
AtomicComponent component = EasyMock.createNiceMock(AtomicComponent.class);
EasyMock.replay(component);
Wire wire = new WireImpl();
InvocationChain chain = new InvocationChainImpl(operation);
chain.addInterceptor(new NonOptimizableInterceptor());
wire.addInvocationChain(operation, chain);
assertFalse(WireUtils.isOptimizable(wire));
}
protected void tearDown() throws Exception {
super.tearDown();
}
protected void setUp() throws Exception {
super.setUp();
operation = new Operation<Type>("foo", null, null, null, false, null, NO_CONVERSATION);
}
private class OptimizableInterceptor implements Interceptor {
public Message invoke(Message msg) {
return null;
}
public void setNext(Interceptor next) {
}
public Interceptor getNext() {
return null;
}
public boolean isOptimizable() {
return true;
}
}
private class NonOptimizableInterceptor implements Interceptor {
public Message invoke(Message msg) {
return null;
}
public void setNext(Interceptor next) {
}
public Interceptor getNext() {
return null;
}
public boolean isOptimizable() {
return false;
}
}
}
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