JAXB integration test for OXM based marshallig and unmrshalling transformers

org.springframework.integration.xml/src/test/java/org/springframework/integration/xml/config/XmlMarshallingTransformerParserTests-context.xml

@@ -48,7 +48,8 @@
 		input-channel="marshallingTransformerWithResultTransformer"
 		output-channel="output"
 		marshaller="marshaller"
-		result-transformer="resultTransformer" />
+		result-transformer="resultTransformer">
+	</si-xml:marshalling-transformer>
 
 	<bean id="marshaller" class="org.springframework.integration.xml.config.StubMarshaller" />
 

org.springframework.integration.xml/src/test/java/org/springframework/integration/xml/transformer/jaxbmarshaling/JaxbAnnotatedPerson.java

@@ -0,0 +1,39 @@
+/*
+ * Copyright 2002-2007 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.integration.xml.transformer.jaxbmarshaling;
+
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlRootElement;
+import javax.xml.bind.annotation.XmlType;
+
+@XmlType @XmlRootElement(name="person")
+public class JaxbAnnotatedPerson {
+	
+	@XmlElement(name="firstname")
+	public String getFirstName() {
+		return firstName;
+	}
+
+	public void setFirstName(String firstName) {
+		this.firstName = firstName;
+	}
+
+	
+	private String firstName;
+	
+	
+
+}

org.springframework.integration.xml/src/test/java/org/springframework/integration/xml/transformer/jaxbmarshaling/JaxbMarshallingIntegrationTests-context.xml

@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<beans xmlns="http://www.springframework.org/schema/beans"
+	xmlns:si-xml="http://www.springframework.org/schema/integration/xml"
+	xmlns:si="http://www.springframework.org/schema/integration" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	 xmlns:context="http://www.springframework.org/schema/context"
+	
+	xsi:schemaLocation="http://www.springframework.org/schema/beans
+			http://www.springframework.org/schema/beans/spring-beans.xsd
+			http://www.springframework.org/schema/integration
+			http://www.springframework.org/schema/integration/spring-integration-1.0.xsd
+			http://www.springframework.org/schema/integration/xml
+			http://www.springframework.org/schema/integration/xml/spring-integration-xml-1.0.xsd
+			http://www.springframework.org/schema/context 
+			http://www.springframework.org/schema/context/spring-context-2.5.xsd">
+			
+	<context:annotation-config />
+
+	<si:message-bus />
+
+	<si:channel id="marshallIn"/>
+	
+	<si:channel id="unmarshallIn"/>
+		
+		
+	<si:channel id="unmarshallOut">
+		<si:queue capacity="10" />
+	</si:channel>
+
+	<si:channel id="marshallOut">
+		<si:queue capacity="10" />
+	</si:channel>
+	
+	<si-xml:marshalling-transformer id="marshaller" input-channel="marshallIn" output-channel="marshallOut" marshaller="marshallerUnmarshaller" />
+	
+	
+	<si-xml:unmarshalling-transformer id="unmarshaller" input-channel="unmarshallIn" output-channel="unmarshallOut" unmarshaller="marshallerUnmarshaller" />
+	
+	
+	<bean id="marshallerUnmarshaller" class="org.springframework.oxm.jaxb.Jaxb2Marshaller" >
+		<property name="classesToBeBound">
+			<list>
+			<value>org.springframework.integration.xml.transformer.jaxbmarshaling.JaxbAnnotatedPerson</value>
+			</list>
+		</property>
+	</bean>
+	
+	
+ 
+ 
+</beans>

org.springframework.integration.xml/src/test/java/org/springframework/integration/xml/transformer/jaxbmarshaling/JaxbMarshallingIntegrationTests.java

@@ -0,0 +1,80 @@
+/*
+ * Copyright 2002-2007 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.integration.xml.transformer.jaxbmarshaling;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import javax.xml.transform.Result;
+import javax.xml.transform.Source;
+import javax.xml.transform.dom.DOMResult;
+
+import org.junit.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.integration.channel.PollableChannel;
+import org.springframework.integration.core.MessageChannel;
+import org.springframework.integration.message.GenericMessage;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.AbstractJUnit4SpringContextTests;
+import org.springframework.xml.transform.StringSource;
+import org.w3c.dom.Document;
+
+@ContextConfiguration
+public class JaxbMarshallingIntegrationTests extends AbstractJUnit4SpringContextTests {
+
+	
+	@Autowired @Qualifier("marshallIn")
+	MessageChannel marshallIn;
+	
+	@Autowired @Qualifier("marshallOut")
+	PollableChannel marshalledOut;
+	
+	@Autowired @Qualifier("unmarshallIn")
+	MessageChannel unmarshallIn;
+	
+	@Autowired @Qualifier("unmarshallOut")
+	PollableChannel unmarshallOut;
+	
+	
+	@Test
+	public void testMarshalling() throws Exception{
+		JaxbAnnotatedPerson person = new JaxbAnnotatedPerson();
+		person.setFirstName("john");
+		marshallIn.send(new GenericMessage<Object>(person));
+		GenericMessage<Result> res = (GenericMessage<Result>) marshalledOut.receive(2000);
+		assertNotNull("No response recevied" ,res);
+		assertTrue("payload was not a DOMResult" , res.getPayload() instanceof DOMResult);
+		Document doc = (Document)((DOMResult)res.getPayload()).getNode();
+		assertEquals("Wrong name for root element ", "person",doc.getDocumentElement().getLocalName());
+	}
+
+	
+	@Test
+	public void testUnmarshalling() throws Exception{
+		StringSource source = new StringSource("<person><firstname>bob</firstname></person>");
+		unmarshallIn.send(new GenericMessage<Source>(source));
+		GenericMessage<Object> res = (GenericMessage<Object>) unmarshallOut.receive(2000);
+		assertNotNull("No response", res);
+		assertTrue("Not a Person ", res.getPayload() instanceof JaxbAnnotatedPerson);
+		JaxbAnnotatedPerson person = (JaxbAnnotatedPerson)res.getPayload();
+		assertEquals("Worng firstname", "bob", person.getFirstName());
+		
+	}
+	
+	
+}