/*
* Copyright 2005-2010 the original author or authors.
*
* Licensed 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.springframework.ws.server.endpoint.adapter;
import java.lang.reflect.Method;
import javax.xml.transform.Result;
import javax.xml.transform.Source;
import org.springframework.oxm.GenericMarshaller;
import org.springframework.oxm.GenericUnmarshaller;
import org.springframework.ws.WebServiceMessage;
import org.springframework.ws.WebServiceMessageFactory;
import org.springframework.ws.context.DefaultMessageContext;
import org.springframework.ws.context.MessageContext;
import org.springframework.ws.server.endpoint.MethodEndpoint;
import org.springframework.xml.transform.StringResult;
import org.springframework.xml.transform.StringSource;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import static org.easymock.EasyMock.*;
public class GenericMarshallingMethodEndpointAdapterTest {
private GenericMarshallingMethodEndpointAdapter adapter;
private boolean noResponseInvoked;
private GenericMarshaller marshallerMock;
private GenericUnmarshaller unmarshallerMock;
private boolean responseInvoked;
@Before
public void setUp() throws Exception {
adapter = new GenericMarshallingMethodEndpointAdapter();
marshallerMock = createMock(GenericMarshaller.class);
adapter.setMarshaller(marshallerMock);
unmarshallerMock = createMock(GenericUnmarshaller.class);
adapter.setUnmarshaller(unmarshallerMock);
adapter.afterPropertiesSet();
}
@Test
public void testNoResponse() throws Exception {
WebServiceMessage messageMock = createMock(WebServiceMessage.class);
expect(messageMock.getPayloadSource()).andReturn(new StringSource("<request/>"));
WebServiceMessageFactory factoryMock = createMock(WebServiceMessageFactory.class);
MessageContext messageContext = new DefaultMessageContext(messageMock, factoryMock);
Method noResponse = getClass().getMethod("noResponse", MyGenericType.class);
MethodEndpoint methodEndpoint = new MethodEndpoint(this, noResponse);
expect(unmarshallerMock.unmarshal(isA(Source.class))).andReturn(new MyGenericType<MyType>());
replay(marshallerMock, unmarshallerMock, messageMock, factoryMock);
Assert.assertFalse("Method invoked", noResponseInvoked);
adapter.invoke(messageContext, methodEndpoint);
Assert.assertTrue("Method not invoked", noResponseInvoked);
verify(marshallerMock, unmarshallerMock, messageMock, factoryMock);
}
@Test
public void testNoRequestPayload() throws Exception {
WebServiceMessage messageMock = createMock(WebServiceMessage.class);
expect(messageMock.getPayloadSource()).andReturn(null);
WebServiceMessageFactory factoryMock = createMock(WebServiceMessageFactory.class);
MessageContext messageContext = new DefaultMessageContext(messageMock, factoryMock);
Method noResponse = getClass().getMethod("noResponse", MyGenericType.class);
MethodEndpoint methodEndpoint = new MethodEndpoint(this, noResponse);
replay(marshallerMock, unmarshallerMock, messageMock, factoryMock);
Assert.assertFalse("Method invoked", noResponseInvoked);
adapter.invoke(messageContext, methodEndpoint);
Assert.assertTrue("Method not invoked", noResponseInvoked);
verify(marshallerMock, unmarshallerMock, messageMock, factoryMock);
}
@Test
public void testResponse() throws Exception {
WebServiceMessage requestMock = createMock(WebServiceMessage.class);
expect(requestMock.getPayloadSource()).andReturn(new StringSource("<request/>"));
WebServiceMessage responseMock = createMock(WebServiceMessage.class);
expect(responseMock.getPayloadResult()).andReturn(new StringResult());
WebServiceMessageFactory factoryMock = createMock(WebServiceMessageFactory.class);
expect(factoryMock.createWebServiceMessage()).andReturn(responseMock);
MessageContext messageContext = new DefaultMessageContext(requestMock, factoryMock);
Method response = getClass().getMethod("response", MyGenericType.class);
MethodEndpoint methodEndpoint = new MethodEndpoint(this, response);
expect(unmarshallerMock.unmarshal(isA(Source.class))).andReturn(new MyGenericType<MyType>());
marshallerMock.marshal(isA(MyGenericType.class), isA(Result.class));
replay(marshallerMock, unmarshallerMock, requestMock, responseMock, factoryMock);
Assert.assertFalse("Method invoked", responseInvoked);
adapter.invoke(messageContext, methodEndpoint);
Assert.assertTrue("Method not invoked", responseInvoked);
verify(marshallerMock, unmarshallerMock, requestMock, responseMock, factoryMock);
}
@Test
public void testSupportedNoResponse() throws NoSuchMethodException {
Method noResponse = getClass().getMethod("noResponse", MyGenericType.class);
MethodEndpoint methodEndpoint = new MethodEndpoint(this, noResponse);
expect(unmarshallerMock.supports(noResponse.getGenericParameterTypes()[0])).andReturn(true);
replay(marshallerMock, unmarshallerMock);
Assert.assertTrue("Method unsupported", adapter.supportsInternal(methodEndpoint));
verify(marshallerMock, unmarshallerMock);
}
@Test
public void testSupportedResponse() throws NoSuchMethodException {
Method response = getClass().getMethod("response", MyGenericType.class);
MethodEndpoint methodEndpoint = new MethodEndpoint(this, response);
expect(unmarshallerMock.supports(response.getGenericParameterTypes()[0])).andReturn(true);
expect(marshallerMock.supports(response.getGenericReturnType())).andReturn(true);
replay(marshallerMock, unmarshallerMock);
Assert.assertTrue("Method unsupported", adapter.supportsInternal(methodEndpoint));
verify(marshallerMock, unmarshallerMock);
}
@Test
public void testUnsupportedMethodMultipleParams() throws NoSuchMethodException {
Method unsupported = getClass().getMethod("unsupportedMultipleParams", String.class, String.class);
replay(marshallerMock, unmarshallerMock);
Assert.assertFalse("Method supported", adapter.supportsInternal(new MethodEndpoint(this, unsupported)));
verify(marshallerMock, unmarshallerMock);
}
@Test
public void testUnsupportedMethodWrongParam() throws NoSuchMethodException {
Method unsupported = getClass().getMethod("unsupportedWrongParam", String.class);
expect(unmarshallerMock.supports(unsupported.getGenericParameterTypes()[0])).andReturn(false);
expect(marshallerMock.supports(unsupported.getGenericReturnType())).andReturn(true);
replay(marshallerMock, unmarshallerMock);
Assert.assertFalse("Method supported", adapter.supportsInternal(new MethodEndpoint(this, unsupported)));
verify(marshallerMock, unmarshallerMock);
}
@Test
public void testUnsupportedMethodWrongReturnType() throws NoSuchMethodException {
Method unsupported = getClass().getMethod("unsupportedWrongParam", String.class);
expect(marshallerMock.supports(unsupported.getGenericReturnType())).andReturn(false);
replay(marshallerMock, unmarshallerMock);
Assert.assertFalse("Method supported", adapter.supportsInternal(new MethodEndpoint(this, unsupported)));
verify(marshallerMock, unmarshallerMock);
}
public void noResponse(MyGenericType<MyType> type) {
noResponseInvoked = true;
}
public MyGenericType<MyType> response(MyGenericType<MyType> type) {
responseInvoked = true;
return type;
}
public void unsupportedMultipleParams(String s1, String s2) {
}
public String unsupportedWrongParam(String s) {
return s;
}
private static class MyType {
}
private static class MyGenericType<T> {
}
}