/**
* 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.cxf.systest.provider;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import javax.xml.transform.Source;
import javax.xml.ws.Endpoint;
import javax.xml.ws.Provider;
import org.apache.cxf.helpers.IOUtils;
import org.apache.cxf.testutil.common.AbstractBusClientServerTestBase;
import org.apache.cxf.testutil.common.AbstractBusTestServerBase;
import org.junit.BeforeClass;
import org.junit.Test;
/**
* Testing the null response behavior of jaxws provider (jaxws 2.2 section 5.1.1)
*/
public class InterpretNullAsOnewayProviderTest extends AbstractBusClientServerTestBase {
public static final String PORT = allocatePort(Server.class);
private static final String ADDRESS1 = "http://localhost:" + PORT + "/test/nullable1";
private static final String ADDRESS2 = "http://localhost:" + PORT + "/test/nullable2";
public static class Server extends AbstractBusTestServerBase {
protected void run() {
// endpoint not interpreting null as oneway
NullProviderService servant1 = new NullProviderService();
Endpoint ep1 = Endpoint.publish(ADDRESS1, servant1);
assertNotNull("endpoint published", ep1);
// endpoint interpreting null as oneway
NullProviderService servant2 = new NullProviderService();
Endpoint ep2 = Endpoint.publish(ADDRESS2, servant2);
assertNotNull("endpoint published", ep2);
ep2.getProperties().put("jaxws.provider.interpretNullAsOneway", Boolean.TRUE);
}
public static void main(String[] args) throws Exception {
try {
Server s = new Server();
s.start();
} catch (Exception ex) {
ex.printStackTrace();
System.exit(-1);
} finally {
System.out.println("done!");
}
}
}
@javax.xml.ws.WebServiceProvider(serviceName = "NullService",
portName = "NullPort")
@javax.xml.ws.ServiceMode(value = javax.xml.ws.Service.Mode.PAYLOAD)
public static class NullProviderService implements Provider<Source> {
public Source invoke(Source request) {
return null;
}
}
@BeforeClass
public static void startServers() throws Exception {
assertTrue("server did not launch correctly", launchServer(Server.class, true));
}
@Test
public void testNotInterpretNullAsOneway() throws Exception {
HttpURLConnection conn = postRequest(ADDRESS1);
assertTrue("Soap fault must be returned", 400 <= conn.getResponseCode());
}
@Test
public void testInterpretNullAsOneway() throws Exception {
HttpURLConnection conn = postRequest(ADDRESS2);
assertEquals("http 202 must be returned", 202, conn.getResponseCode());
}
private static HttpURLConnection postRequest(String address) throws Exception {
URL url = new URL(address);
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setDoOutput(true);
InputStream in = InterpretNullAsOnewayProviderTest.class.
getResourceAsStream("resources/sayHiDocLiteralReq.xml");
assertNotNull("could not load test data", in);
conn.setRequestMethod("POST");
conn.addRequestProperty("Content-Type", "text/xml");
OutputStream out = conn.getOutputStream();
IOUtils.copy(in, out);
out.close();
return conn;
}
}