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* 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.
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package org.apache.servicemix.cxf.transport.nmr;
import java.io.ByteArrayInputStream;
import java.security.AccessController;
import java.util.HashMap;
import java.util.logging.Logger;
import javax.security.auth.Subject;
import javax.xml.namespace.QName;
import javax.xml.transform.Source;
import javax.xml.transform.stream.StreamSource;
import org.apache.cxf.common.logging.LogUtils;
import org.apache.cxf.message.Exchange;
import org.apache.cxf.message.ExchangeImpl;
import org.apache.cxf.message.Message;
import org.apache.cxf.message.MessageImpl;
import org.apache.cxf.service.model.EndpointInfo;
import org.apache.cxf.service.model.InterfaceInfo;
import org.apache.cxf.service.model.ServiceInfo;
import org.apache.cxf.transport.MessageObserver;
import org.apache.servicemix.nmr.api.Channel;
import org.apache.servicemix.nmr.api.Endpoint;
import org.apache.servicemix.nmr.api.EndpointRegistry;
import org.apache.servicemix.nmr.api.Pattern;
import org.apache.servicemix.nmr.api.Status;
import org.apache.servicemix.nmr.api.security.UserPrincipal;
import org.apache.servicemix.nmr.api.service.ServiceHelper;
import org.apache.servicemix.nmr.core.ServiceMix;
import org.easymock.EasyMock;
import org.junit.Test;
public class NMRDestinationTest extends AbstractJBITest {
static final Logger LOG = LogUtils.getLogger(NMRDestinationTest.class);
@Test
public void testDestination() throws Exception {
LOG.info("JBI destination test");
}
@Test
public void testOutputStreamSubstitutionDoesntCauseExceptionInDoClose() throws Exception {
//Create enough of the object structure to get through the code.
org.apache.servicemix.nmr.api.Message normalizedMessage = control.createMock(org.apache.servicemix.nmr.api.Message.class);
Channel channel = control.createMock(Channel.class);
Exchange exchange = new ExchangeImpl();
exchange.setOneWay(false);
Message message = new MessageImpl();
message.setExchange(exchange);
org.apache.servicemix.nmr.api.Exchange messageExchange = control.createMock(org.apache.servicemix.nmr.api.Exchange.class);
EasyMock.expect(messageExchange.getOut()).andReturn(normalizedMessage).times(2);
message.put(org.apache.servicemix.nmr.api.Exchange.class, messageExchange);
channel.send(messageExchange);
EasyMock.replay(channel);
NMRDestinationOutputStream jbiOS = new NMRDestinationOutputStream(message, new MessageImpl(), channel);
//Create array of more than what is in threshold in CachedOutputStream,
//though the threshold in CachedOutputStream should be made protected
//perhaps so it can be referenced here in case it ever changes.
int targetLength = 64 * 1025;
StringBuffer sb = new StringBuffer();
sb.append("<root>");
while (sb.length() < targetLength) {
sb.append("<dummy>some xml</dummy>");
}
sb.append("</root>");
byte[] testBytes = sb.toString().getBytes();
jbiOS.write(testBytes);
jbiOS.doClose();
//Verify send method was called.
EasyMock.verify(channel);
}
@Test
public void testNMRDestination() throws Exception {
EndpointInfo ei = new EndpointInfo();
ei.setAddress("nmr://dumy");
ei.setName(new QName("http://test", "endpoint"));
ServiceInfo si = new ServiceInfo();
si.setName(new QName("http://test", "service"));
InterfaceInfo interInfo = new InterfaceInfo(si, new QName("http://test", "interface"));
si.setInterface(interInfo);
ei.setService(si);
org.apache.servicemix.nmr.api.NMR nmr = control.createMock(org.apache.servicemix.nmr.api.NMR.class);
nmrTransportFactory.setNmr(nmr);
NMRDestination destination = (NMRDestination) nmrTransportFactory.getDestination(ei);
assertNotNull(destination);
String destName = ei.getService().getName().toString()
+ ei.getInterface().getName().toString();
try {
nmrTransportFactory.putDestination(destName, destination);
fail();
} catch (Exception e) {
//should catch exception here since try put duplicated destination
}
assertEquals(destination, nmrTransportFactory.getDestination(destName));
nmrTransportFactory.removeDestination(destName);
nmrTransportFactory.putDestination(destName, destination);
org.apache.servicemix.nmr.api.Exchange xchg = control.createMock(org.apache.servicemix.nmr.api.Exchange.class);
org.apache.servicemix.nmr.api.Message inMsg = control.createMock(org.apache.servicemix.nmr.api.Message.class);
EasyMock.expect(xchg.getStatus()).andReturn(Status.Active);
EasyMock.expect(xchg.getIn()).andReturn(inMsg);
EasyMock.expect(inMsg.getAttachments()).andReturn(new HashMap<String, Object>());
EasyMock.expect(inMsg.getHeaders()).andReturn(new HashMap<String, Object>());
Source source = new StreamSource(new ByteArrayInputStream(
"<message>TestHelloWorld</message>".getBytes()));
EasyMock.expect(inMsg.getBody(Source.class)).andReturn(source);
EndpointRegistry endpoints = control.createMock(EndpointRegistry.class);
EasyMock.expect(nmr.getEndpointRegistry()).andReturn(endpoints);
EasyMock.expect(nmrTransportFactory.getNmr().getEndpointRegistry()).andReturn(endpoints);
control.replay();
observer = new MessageObserver() {
public void onMessage(Message m) {
inMessage = m;
}
};
destination.setMessageObserver(observer);
destination.process(xchg);
assertNotNull(inMessage);
}
@Test
public void testNMRDestinationRunAsSubjct() throws Exception {
ServiceMix smx = new ServiceMix();
smx.init();
nmr = smx;
EndpointInfo ei = new EndpointInfo();
ei.setAddress("nmr:dumy?RUN_AS_SUBJECT=true");
ei.setName(new QName("http://test", "endpoint"));
ServiceInfo si = new ServiceInfo();
si.setName(new QName("http://test", "service"));
InterfaceInfo interInfo = new InterfaceInfo(si, new QName("http://test", "interface"));
si.setInterface(interInfo);
ei.setService(si);
nmrTransportFactory.setNmr(nmr);
NMRDestination destination = (NMRDestination) nmrTransportFactory.getDestination(ei);
destination.activate();
assertNotNull(destination);
Subject subject = new Subject();
subject.getPrincipals().add(new UserPrincipal("ffang"));
Channel channel = nmr.createChannel();
org.apache.servicemix.nmr.api.Exchange exchange = channel.createExchange(Pattern.InOut);
exchange.setTarget(
nmr.getEndpointRegistry().lookup(ServiceHelper.createMap(Endpoint.NAME, "dumy")));
exchange.getIn().setSecuritySubject(subject);
Source source = new StreamSource(new ByteArrayInputStream(
"<message>TestHelloWorld</message>".getBytes()));
exchange.getIn().setBody(source);
observer = new MessageObserver() {
public void onMessage(Message m) {
inMessage = m;
Subject receivedSubject =
(Subject)inMessage.get(NMRTransportFactory.NMR_SECURITY_SUBJECT);
assertNotNull(receivedSubject);
assertEquals(receivedSubject.getPrincipals().size(), 1);
assertEquals(receivedSubject.getPrincipals().iterator().next().getName(), "ffang");
Subject onBefalfsubject = Subject.getSubject(AccessController.getContext());
assertNotNull(onBefalfsubject);
assertEquals(onBefalfsubject, receivedSubject);
}
};
destination.setMessageObserver(observer);
channel.send(exchange);
Thread.sleep(2000);
assertNotNull(inMessage);
}
}