/*
* 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.idl.java;
import java.lang.reflect.Type;
import java.util.List;
import java.util.Map;
import org.apache.tuscany.spi.idl.InvalidServiceContractException;
import org.apache.tuscany.spi.idl.java.JavaInterfaceProcessor;
import org.apache.tuscany.spi.idl.java.JavaServiceContract;
import org.apache.tuscany.spi.model.DataType;
import org.apache.tuscany.spi.model.Operation;
import junit.framework.TestCase;
import org.apache.tuscany.core.util.JavaIntrospectionHelper;
import org.easymock.EasyMock;
import static org.easymock.EasyMock.createMock;
import static org.easymock.EasyMock.eq;
import static org.easymock.EasyMock.expectLastCall;
import static org.easymock.EasyMock.isA;
import static org.easymock.EasyMock.replay;
import static org.easymock.EasyMock.verify;
/**
* @version $Rev: 452233 $ $Date: 2006-10-02 14:49:09 -0700 (Mon, 02 Oct 2006) $
*/
public class JavaInterfaceProcessorRegistryImplTestCase extends TestCase {
private JavaInterfaceProcessorRegistryImpl impl;
public void testSimpleInterface() throws InvalidServiceContractException {
JavaServiceContract contract = impl.introspect(Simple.class);
// TODO spec to clairfy interface name
assertEquals(JavaIntrospectionHelper.getBaseName(Simple.class), contract.getInterfaceName());
assertEquals(Simple.class, contract.getInterfaceClass());
Map<String, Operation<Type>> operations = contract.getOperations();
assertEquals(1, operations.size());
Operation<Type> baseInt = operations.get("baseInt");
assertNotNull(baseInt);
DataType<Type> returnType = baseInt.getOutputType();
assertEquals(Integer.TYPE, returnType.getPhysical());
assertEquals(Integer.TYPE, returnType.getLogical());
List<DataType<Type>> parameterTypes = baseInt.getInputType().getLogical();
assertEquals(1, parameterTypes.size());
DataType<Type> arg0 = parameterTypes.get(0);
assertEquals(Integer.TYPE, arg0.getPhysical());
assertEquals(Integer.TYPE, arg0.getLogical());
List<DataType<Type>> faultTypes = baseInt.getFaultTypes();
assertEquals(1, faultTypes.size());
DataType<Type> fault0 = faultTypes.get(0);
assertEquals(IllegalArgumentException.class, fault0.getPhysical());
assertEquals(IllegalArgumentException.class, fault0.getLogical());
}
public void testUnregister() throws Exception {
JavaInterfaceProcessor processor = createMock(JavaInterfaceProcessor.class);
processor.visitInterface(eq(Base.class), EasyMock.same((Class)null), isA(JavaServiceContract.class));
expectLastCall().once();
replay(processor);
impl.registerProcessor(processor);
impl.introspect(Base.class);
impl.unregisterProcessor(processor);
impl.introspect(Base.class);
verify(processor);
}
protected void setUp() throws Exception {
super.setUp();
impl = new JavaInterfaceProcessorRegistryImpl();
}
private static interface Base {
int baseInt(int param) throws IllegalArgumentException;
}
private static interface Simple extends Base {
}
}