/**
* 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.ws.rm;
import java.net.MalformedURLException;
import java.util.logging.Logger;
import javax.xml.ws.Endpoint;
import org.apache.cxf.Bus;
import org.apache.cxf.BusFactory;
import org.apache.cxf.bus.spring.SpringBusFactory;
import org.apache.cxf.common.logging.LogUtils;
import org.apache.cxf.greeter_control.Control;
import org.apache.cxf.greeter_control.ControlService;
import org.apache.cxf.greeter_control.Greeter;
import org.apache.cxf.greeter_control.GreeterService;
import org.apache.cxf.greeter_control.types.FaultLocation;
import org.apache.cxf.interceptor.ServiceInvokerInterceptor;
import org.apache.cxf.phase.Phase;
import org.apache.cxf.testutil.common.AbstractBusClientServerTestBase;
import org.apache.cxf.testutil.common.AbstractBusTestServerBase;
import org.apache.cxf.ws.rm.RMManager;
import org.apache.cxf.ws.rm.RetransmissionQueue;
import org.junit.After;
import org.junit.Test;
/**
* Tests the acknowledgement delivery back to the non-decoupled port when there is some
* error at the provider side and how its behavior is affected by the robust in-only mode setting.
*/
public abstract class ServiceInvocationAckBase extends AbstractBusClientServerTestBase {
private static final Logger LOG = LogUtils.getLogger(ServiceInvocationAckBase.class);
public static class Server extends AbstractBusTestServerBase {
String port;
Endpoint ep;
public Server(String args[]) {
port = args[0];
}
protected void run() {
SpringBusFactory factory = new SpringBusFactory();
Bus bus = factory.createBus();
BusFactory.setDefaultBus(bus);
setBus(bus);
ControlImpl implementor = new ControlImpl();
implementor.setAddress("http://localhost:" + port + "/SoapContext/GreeterPort");
GreeterImpl greeterImplementor = new GreeterImpl();
implementor.setImplementor(greeterImplementor);
ep = Endpoint.publish("http://localhost:" + port + "/SoapContext/ControlPort", implementor);
LOG.fine("Published control endpoint.");
}
public void tearDown() {
ep.stop();
ep = null;
}
}
private Bus controlBus;
private Control control;
private Bus greeterBus;
private Greeter greeter;
public abstract String getPort();
public static void startServer(String port) throws Exception {
assertTrue("server did not launch correctly",
launchServer(Server.class, null, new String[] {port}, true));
}
@After
public void tearDown() {
if (null != greeter) {
assertTrue("Failed to stop greeter.", control.stopGreeter(null));
greeterBus.shutdown(true);
greeterBus = null;
}
if (null != control) {
assertTrue("Failed to stop greeter", control.stopGreeter(null));
controlBus.shutdown(true);
}
}
protected void setupGreeter() throws Exception {
}
@Test
public void testDefaultInvocationHandling() throws Exception {
setupGreeter();
control.setRobustInOnlyMode(false);
FaultLocation location = new org.apache.cxf.greeter_control.types.ObjectFactory()
.createFaultLocation();
location.setPhase(Phase.INVOKE);
location.setBefore(ServiceInvokerInterceptor.class.getName());
RMManager manager = greeterBus.getExtension(RMManager.class);
// the message is acked and the invocation takes place
greeter.greetMeOneWay("one");
waitForEmpty(manager.getRetransmissionQueue());
control.setFaultLocation(location);
// the invocation fails but the message is acked because the delivery succeeds
greeter.greetMeOneWay("two");
waitForEmpty(manager.getRetransmissionQueue());
}
@Test
public void testRobustInvocationHandling() throws Exception {
setupGreeter();
control.setRobustInOnlyMode(true);
FaultLocation location = new org.apache.cxf.greeter_control.types.ObjectFactory()
.createFaultLocation();
location.setPhase(Phase.INVOKE);
location.setBefore(ServiceInvokerInterceptor.class.getName());
RMManager manager = greeterBus.getExtension(RMManager.class);
// the message is acked and the invocation takes place
greeter.greetMeOneWay("one");
waitForEmpty(manager.getRetransmissionQueue());
control.setFaultLocation(location);
// the invocation fails but the message is acked because the delivery succeeds
greeter.greetMeOneWay("two");
waitForNotEmpty(manager.getRetransmissionQueue());
location.setPhase(null);
control.setFaultLocation(location);
// the retransmission succeeds and the invocation succeeds, the message is acked
waitForEmpty(manager.getRetransmissionQueue());
}
private void waitForNotEmpty(RetransmissionQueue retransmissionQueue) throws Exception {
long start = System.currentTimeMillis();
while (true) {
Thread.sleep(100);
if (!retransmissionQueue.isEmpty()) {
return;
}
long total = System.currentTimeMillis() - start;
if (total > 10000L) {
fail("RetransmissionQueue must not be empty");
}
}
}
private void waitForEmpty(RetransmissionQueue retransmissionQueue) throws Exception {
long start = System.currentTimeMillis();
while (true) {
Thread.sleep(100);
if (retransmissionQueue.isEmpty()) {
return;
}
long total = System.currentTimeMillis() - start;
if (total > 10000L) {
fail("RetransmissionQueue must be empty");
}
}
}
protected void setupGreeter(String cfgResource) throws NumberFormatException, MalformedURLException {
SpringBusFactory bf = new SpringBusFactory();
controlBus = bf.createBus();
BusFactory.setDefaultBus(controlBus);
ControlService cs = new ControlService();
control = cs.getControlPort();
updateAddressPort(control, getPort());
assertTrue("Failed to start greeter", control.startGreeter(cfgResource));
greeterBus = bf.createBus(cfgResource);
BusFactory.setDefaultBus(greeterBus);
LOG.fine("Initialised greeter bus with configuration: " + cfgResource);
GreeterService gs = new GreeterService();
greeter = gs.getGreeterPort();
updateAddressPort(greeter, getPort());
LOG.fine("Created greeter client.");
}
}