/*
* Copyright 2005-2014 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.transport.http;
import java.io.IOException;
import javax.xml.soap.MessageFactory;
import javax.xml.soap.MimeHeaders;
import javax.xml.soap.SOAPConstants;
import javax.xml.soap.SOAPMessage;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import static org.custommonkey.xmlunit.XMLAssert.assertXMLEqual;
import org.junit.Assert;
import static org.junit.Assert.assertEquals;
import org.junit.Before;
import org.junit.Test;
import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.mock.web.MockHttpServletResponse;
import org.springframework.ws.soap.SoapVersion;
import org.springframework.ws.soap.saaj.SaajSoapMessage;
import org.springframework.ws.soap.saaj.SaajSoapMessageFactory;
import org.springframework.xml.transform.StringResult;
import org.springframework.xml.transform.StringSource;
public class HttpServletConnectionTest {
private HttpServletConnection connection;
private MockHttpServletRequest httpServletRequest;
private MockHttpServletResponse httpServletResponse;
private static final String HEADER_NAME = "RequestHeader";
private static final String HEADER_VALUE = "RequestHeaderValue";
private static final String CONTENT = "<Request xmlns='http://springframework.org/spring-ws/' />";
private static final String SOAP_CONTENT =
"<SOAP-ENV:Envelope xmlns:SOAP-ENV='http://schemas.xmlsoap.org/soap/envelope/'><SOAP-ENV:Header/><SOAP-ENV:Body>" +
CONTENT + "</SOAP-ENV:Body></SOAP-ENV:Envelope>";
private SaajSoapMessageFactory messageFactory;
private TransformerFactory transformerFactory;
@Before
public void setUp() throws Exception {
httpServletRequest = new MockHttpServletRequest();
httpServletResponse = new MockHttpServletResponse();
connection = new HttpServletConnection(httpServletRequest, httpServletResponse);
MessageFactory saajMessageFactory = MessageFactory.newInstance(SOAPConstants.SOAP_1_1_PROTOCOL);
messageFactory = new SaajSoapMessageFactory(saajMessageFactory);
transformerFactory = TransformerFactory.newInstance();
}
@Test
public void receive() throws Exception {
byte[] bytes = SOAP_CONTENT.getBytes("UTF-8");
httpServletRequest.addHeader("Content-Type", "text/xml");
httpServletRequest.addHeader("Content-Length", Integer.toString(bytes.length));
httpServletRequest.addHeader(HEADER_NAME, HEADER_VALUE);
httpServletRequest.setContent(bytes);
SaajSoapMessage message = (SaajSoapMessage) connection.receive(messageFactory);
Assert.assertNotNull("No message received", message);
StringResult result = new StringResult();
Transformer transformer = transformerFactory.newTransformer();
transformer.transform(message.getPayloadSource(), result);
assertXMLEqual("Invalid message", CONTENT, result.toString());
SOAPMessage saajMessage = message.getSaajMessage();
String[] headerValues = saajMessage.getMimeHeaders().getHeader(HEADER_NAME);
Assert.assertNotNull("Response has no header", headerValues);
assertEquals("Response has invalid header", 1, headerValues.length);
assertEquals("Response has invalid header values", HEADER_VALUE, headerValues[0]);
}
@Test
public void send() throws Exception {
SaajSoapMessage message = messageFactory.createWebServiceMessage();
SOAPMessage saajMessage = message.getSaajMessage();
MimeHeaders mimeHeaders = saajMessage.getMimeHeaders();
mimeHeaders.addHeader(HEADER_NAME, HEADER_VALUE);
Transformer transformer = transformerFactory.newTransformer();
transformer.transform(new StringSource(CONTENT), message.getPayloadResult());
connection.send(message);
assertEquals("Invalid header", HEADER_VALUE,
httpServletResponse.getHeader(HEADER_NAME));
assertXMLEqual("Invalid content", SOAP_CONTENT, httpServletResponse.getContentAsString());
}
@Test
public void faultCodes() throws IOException {
connection.setFaultCode(SoapVersion.SOAP_11.getClientOrSenderFaultName());
assertEquals(500, httpServletResponse.getStatus());
connection.setFaultCode(SoapVersion.SOAP_11.getServerOrReceiverFaultName());
assertEquals(500, httpServletResponse.getStatus());
connection.setFaultCode(SoapVersion.SOAP_12.getClientOrSenderFaultName());
assertEquals(400, httpServletResponse.getStatus());
connection.setFaultCode(SoapVersion.SOAP_12.getServerOrReceiverFaultName());
assertEquals(500, httpServletResponse.getStatus());
}
}