/*
* 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.
*/
/**
* com.sun.jini.test.spec.jeri.transport.GetDeliveryStatus
*
* Purpose: The purpose of this test is to verify the operation of
* <code>OutboundReques.getDeliveryStatus</code>.
*
* Use Case: Obtaining information on the status of a remote request.
*
* Test Design:
* 1. Obtain a <code>ServerEndpoint</code> instance.
* 2. Pass in instrumented <code>ListenContext</code> and
* <code>RequestDispatcher</code> instances to the
* <code>ServerEndpoint</code>.
* 3. Obtain an <code>OutboundRequestIterator</code> from the
* <code>Endpoint</code> and extract its <code>OutboundRequest</code>
* instances, if any.
* 4. Initiate a new request.
* 5. In the instrumented <code>RequestDispatcher</code>, process the request.
* 6. Call <code>getDeliveryStatus</code> on the <code>OutboundRequest</code>
* and verify that it returns true.
* 7. Call <code>close</code> on the <code>ListenHandle</code> instances.
* 8. Initiate a second request.
* 9. Call <code>getDeliveryStatus</code> on the <code>OutboundRequest</code>
* and verify that it returns false.
*/
package com.sun.jini.test.spec.jeri.transport;
import java.util.logging.Level;
//jeri imports
import net.jini.core.constraint.InvocationConstraints;
import net.jini.jeri.Endpoint;
import net.jini.jeri.OutboundRequestIterator;
import net.jini.jeri.OutboundRequest;
import net.jini.jeri.ServerEndpoint;
//harness imports
import com.sun.jini.qa.harness.TestException;
//utility classes
import com.sun.jini.test.spec.jeri.transport.util.AbstractEndpointTest;
import com.sun.jini.test.spec.jeri.transport.util.EndpointHolder;
import com.sun.jini.test.spec.jeri.transport.util.GetDeliveryContext;
import com.sun.jini.test.spec.jeri.transport.util.GetDeliveryDispatcher;
//java.io
import java.io.IOException;
import java.io.ObjectOutputStream;
//java.util
import java.util.ArrayList;
import java.util.Iterator;
public class GetDeliveryStatusTest extends AbstractEndpointTest {
public void run() throws Exception {
ServerEndpoint se = getServerEndpoint();
GetDeliveryDispatcher dispatcher = new GetDeliveryDispatcher();
GetDeliveryContext lc = new GetDeliveryContext(dispatcher);
Endpoint e =
se.enumerateListenEndpoints(lc);
dispatcher.accept();
OutboundRequestIterator ori =
e.newRequest(InvocationConstraints.EMPTY);
OutboundRequest or = null;
while (ori.hasNext()) {
or = ori.next();
ObjectOutputStream oos = new ObjectOutputStream(
or.getRequestOutputStream());
oos.writeInt(1);
oos.close();
}
if (dispatcher.dispatchCalled()!=1){
throw new TestException("Dispatcher did not receive"
+ " the value sent");
}
if (!or.getDeliveryStatus()) {
throw new TestException("Call on OutboundRequest"
+ ".getDeliveryStatus() returned false for an accepted"
+ " request");
}
ArrayList endpoints = lc.getEndpoints();
Iterator it = endpoints.iterator();
while (it.hasNext()){
((EndpointHolder)it.next()).getListenHandle().close();
}
dispatcher.reject();
try {
ori = e.newRequest(InvocationConstraints.EMPTY);
while (ori.hasNext()) {
or = ori.next();
ObjectOutputStream oos = new ObjectOutputStream(
or.getRequestOutputStream());
oos.writeInt(2);
oos.close();
}
} catch (IOException ioe) {
log.finest("Expected Exception: " + ioe.getMessage());
//Expected IOException
} catch (RuntimeException re) {
throw new TestException("Dispatcher called after" +
" its associated ListenHandle was closed");
}
if (or.getDeliveryStatus()) {
throw new TestException("Call on OutboundRequest"
+ ".getDeliveryStatus() returned true for a failed"
+ " call");
}
}
}