/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package test.asynchronous;
import junit.framework.TestCase;
import org.jboss.aspects.asynchronous.AsynchronousConstants;
import org.jboss.aspects.asynchronous.AsynchronousTask;
import org.jboss.aspects.asynchronous.aspects.AsynchronousFacade;
import org.jboss.aspects.asynchronous.concurrent.ThreadManagerFactory;
/**
*
* @version <tt>$Revision: 80997 $</tt>
* @author <a href="mailto:chussenet@yahoo.com">{Claude Hussenet Independent Consultant}</a>.
*/
public class JUnitTestAsynchronousAspects
extends TestCase
implements AsynchronousConstants {
public JUnitTestAsynchronousAspects(String arg0) {
super(arg0);
BusinessModel bm1 = new BusinessModel();
bm1.processBusinessModel();
AsynchronousTask aT = ((AsynchronousFacade)bm1).getAsynchronousTask();
aT.getResponse();
}
public static void testAsynchronousCall() {
BusinessModel bm1 = new BusinessModel(200);
long t0 = System.currentTimeMillis();
bm1.processBusinessModel();
long t1 = System.currentTimeMillis();
assertTrue(
"Not an asynchronous call:" + (t1 - t0) + " ms.",
(t1 - t0) < 100);
}
public static void testMixinAsynchronousFacadeInterface() {
BusinessModel bm1 = new BusinessModel();
assertTrue(
"not an instance of AsynchronousFacade",
bm1 instanceof AsynchronousFacade);
}
public static void testMixinAsynchronousFacadeInterface2() {
BusinessModel bm1 = new BusinessModel();
BusinessModel bm2 = new BusinessModel();
assertTrue(
"bm1 is not an instance of AsynchronousFacade",
bm1 instanceof AsynchronousFacade);
assertTrue(
"bm2 is not an instance of AsynchronousFacade",
bm2 instanceof AsynchronousFacade);
AsynchronousFacade asynchronousFacade1 = (AsynchronousFacade)bm1;
AsynchronousFacade asynchronousFacade2 = (AsynchronousFacade)bm2;
asynchronousFacade1.setId("OK");
asynchronousFacade2.setId("KO");
assertNotSame(
"same instances(ID) of AsynchronousFacade",
asynchronousFacade1.getId(),
asynchronousFacade2.getId());
}
public static void test2AsynchronousCallOnSameInstance() {
BusinessModel bm1 = new BusinessModel();
bm1.processBusinessModel2(15);
AsynchronousFacade asynchronousFacade = (AsynchronousFacade)bm1;
AsynchronousTask asynchronousTask1 =
asynchronousFacade.getAsynchronousTask();
bm1.processBusinessModel2(10);
AsynchronousTask asynchronousTask2 =
asynchronousFacade.getAsynchronousTask();
assertEquals(
"Method is not succesfull !",
OK,
asynchronousFacade.getResponseCode(asynchronousTask1));
assertTrue(
"value returned is not an instance of Long",
asynchronousFacade.getReturnValue(asynchronousTask1)
instanceof Long);
assertEquals(
"Method does not return the right value !"
+ ((Long)asynchronousFacade.getReturnValue(asynchronousTask1))
.longValue(),
((Long)asynchronousFacade.getReturnValue(asynchronousTask1))
.longValue(),
15);
assertEquals(
"Method is not succesfull !",
asynchronousFacade.getResponseCode(asynchronousTask2),
OK);
assertTrue(
"value returned is not an instance of Long",
asynchronousFacade.getReturnValue(asynchronousTask2)
instanceof Long);
assertEquals(
"Method does not return the right value !"
+ ((Long)asynchronousFacade.getReturnValue(asynchronousTask2))
.longValue(),
((Long)asynchronousFacade.getReturnValue(asynchronousTask2))
.longValue(),
10);
}
public static void test2AsynchronousCallOnSameInstance2() {
BusinessModel bm1 = new BusinessModel();
AsynchronousFacade asynchronousFacade = (AsynchronousFacade)bm1;
asynchronousFacade.setTimeout(50);
bm1.processBusinessModel2(1000);
AsynchronousTask asynchronousTask1 =
asynchronousFacade.getAsynchronousTask();
asynchronousFacade.setTimeout(200);
bm1.processBusinessModel2(10);
AsynchronousTask asynchronousTask2 =
asynchronousFacade.getAsynchronousTask();
assertEquals(
"Method did not timeout !",
TIMEOUT,
asynchronousFacade.getResponseCode(asynchronousTask1));
assertEquals(
"Method is not succesfull !",
asynchronousFacade.getResponseCode(asynchronousTask2),
OK);
assertTrue(
"value returned is not an instance of Long",
asynchronousFacade.getReturnValue(asynchronousTask2)
instanceof Long);
assertEquals(
"Method does not return the right value !"
+ ((Long)asynchronousFacade.getReturnValue(asynchronousTask2))
.longValue(),
((Long)asynchronousFacade.getReturnValue(asynchronousTask2))
.longValue(),
10);
}
public static void testTimeout() {
BusinessModel bm1 = new BusinessModel(200);
AsynchronousFacade asynchronousFacade = (AsynchronousFacade)bm1;
asynchronousFacade.setTimeout(100);
bm1.processBusinessModel();
long t0 = System.currentTimeMillis();
//System.out.println(
// asynchronousFacade.getAsynchronousTask().getResponse());
assertEquals(
"Method did not timeout !",
TIMEOUT,
asynchronousFacade.getResponseCode());
long t1 = System.currentTimeMillis();
assertTrue("Method time out in " + (t1 - t0) + " ms.", (t1 - t0) < 120);
assertTrue("Method did not run " + (t1 - t0) + " ms.", (t1 - t0) > 80);
}
public static void testReturnValue() {
BusinessModel bm1 = new BusinessModel();
bm1.processBusinessModel2(10);
AsynchronousFacade asynchronousFacade = (AsynchronousFacade)bm1;
assertEquals(
"Method is not succesfull !",
OK,
asynchronousFacade.getResponseCode());
assertTrue(
"value returned is not an instance of Long",
asynchronousFacade.getReturnValue() instanceof Long);
assertEquals(
"Method does not return the right value !"
+ ((Long)asynchronousFacade.getReturnValue()).longValue(),
((Long)asynchronousFacade.getReturnValue()).longValue(),
10);
}
public static void testCleanupCallWhenTimeout() {
BusinessModelWithCleanup bm1 = new BusinessModelWithCleanup();
BusinessModelWithCleanup bm2 = new BusinessModelWithCleanup();
AsynchronousFacade asynchronousFacade1 = (AsynchronousFacade)bm1;
AsynchronousFacade asynchronousFacade2 = (AsynchronousFacade)bm2;
asynchronousFacade1.setTimeout(100);
bm1.processBusinessModel2(200);
bm2.processBusinessModel2(200);
assertEquals(
"Method did not timeout !",
TIMEOUT,
asynchronousFacade1.getResponseCode());
assertEquals(
"Method is not successfull !",
OK,
asynchronousFacade2.getResponseCode());
assertEquals("Cleanup method not called", true, bm1.bCleanupCalled);
assertEquals("Cleanup method called", false, bm2.bCleanupCalled);
}
public static void testIsDone() {
BusinessModel bm1 = new BusinessModel(200);
bm1.processBusinessModel();
AsynchronousFacade asynchronousFacade = (AsynchronousFacade)bm1;
long t0 = System.currentTimeMillis();
assertFalse("isDone returns TRUE !", asynchronousFacade.isDone());
long t1 = System.currentTimeMillis();
assertTrue(
"isDone is a blocking call " + (t1 - t0) + " ms.",
(t1 - t0) < 20);
assertEquals(
"Method is not succesfull !",
OK,
asynchronousFacade.getResponseCode());
assertTrue("isDone returns FALSE !", asynchronousFacade.isDone());
}
public static void testExceptionRaisedInMethodCall() {
BusinessModel bm1 = new BusinessModel();
bm1.processBusinessModel2(-1);
AsynchronousFacade asynchronousFacade = (AsynchronousFacade)bm1;
assertEquals(
"EXCEPTIONCAUGHT error not returned !",
EXCEPTIONCAUGHT,
asynchronousFacade.getResponseCode());
}
public static void testPoolSizeFull() {
ThreadManagerFactory.getThreadManager().setMaximumPoolSize(10);
for (int i = 0; i < 10; i++) {
BusinessModel bm1 = new BusinessModel(200);
bm1.processBusinessModel();
}
BusinessModel bm1 = new BusinessModel(200);
bm1.processBusinessModel();
AsynchronousFacade asynchronousFacade = (AsynchronousFacade)bm1;
assertEquals(
"Pool size not full !",
CAN_NOT_PROCESS,
asynchronousFacade.getResponseCode());
}
public static void testPerformance() {
ThreadManagerFactory.getThreadManager().setMaximumPoolSize(5000);
long tt0 = System.currentTimeMillis();
float nbt = 100000;
for (int i = 0; i < nbt; i++) {
new BusinessModel(200);
}
long tt1 = System.currentTimeMillis();
float time = (tt1 - tt0) / nbt;
System.out.println(
(int)nbt
+ " advised instances created in "
+ (tt1 - tt0)
+ " (ms).Average time "
+ time
+ " (ms).");
BusinessModel bm = new BusinessModel(10);
AsynchronousFacade Fbm = (AsynchronousFacade)bm;
long total = 0;
int iOk = 0;
int nb1 = 200;
int nb2 = 5;
AsynchronousTask[] Tbm = new AsynchronousTask[nb2];
for (int j = 0; j < nb1; j++) {
long t0 = System.currentTimeMillis();
for (int i = 0; i < nb2; i++) {
bm.processBusinessModel();
Tbm[i] = Fbm.getAsynchronousTask();
}
long t1 = System.currentTimeMillis();
total += (t1 - t0);
for (int i = 0; i < nb2; i++) {
int ok = Fbm.getResponseCode(Tbm[i]);
if (ok == OK)
iOk++;
}
}
System.out.println(
nb1 * nb2
+ " asynchronous method invocations in "
+ total
+ " (ms).Average time "
+ (total / (float) (nb1 * nb2))
+ " (ms).");
assertEquals("Some errors:", nb1 * nb2, iOk);
}
public static void testResponseTimeReturned() {
BusinessModel bm1 = new BusinessModel(200);
int ERROR = 20;
long t0 = System.currentTimeMillis();
bm1.processBusinessModel();
AsynchronousFacade asynchronousFacade1 = (AsynchronousFacade)bm1;
assertEquals(
"Method is not succesfull !",
OK,
asynchronousFacade1.getResponseCode());
long t1 = System.currentTimeMillis();
long startingTime =
asynchronousFacade1.getThreadManagerResponse().getStartingTime();
long endingTime =
asynchronousFacade1.getThreadManagerResponse().getEndingTime();
assertTrue(
"starting time issue ? " + (startingTime - t0),
(startingTime - t0) < ERROR);
assertTrue(
"ending time issue ? " + (t1 - endingTime),
(t1 - endingTime) < ERROR);
}
public static void testAsynchronousCallOnPrivateMethod() {
BusinessModel bm1 = new BusinessModel(200);
long t0 = System.currentTimeMillis();
bm1.callPrivateMethod();
long t1 = System.currentTimeMillis();
assertTrue(
"private method not an asynchronous call:" + (t1 - t0) + " ms.",
(t1 - t0) < 100);
}
public static void test2AsynchronousCallsOnSameInstanceFrom2DifferentThreads() {
BusinessModel bm1 = new BusinessModel(100);
BusinessThread businessThread1 =
new BusinessThread(bm1, 100, 100, "First Call");
BusinessThread businessThread2 =
new BusinessThread(bm1, 200, 200, "Second Call");
Thread th1 = new Thread(businessThread1);
th1.start();
Thread th2 = new Thread(businessThread2);
th2.start();
BusinessModel.sleep(500);
assertNotSame(
"The result from 2 differents threads are the same !",
businessThread1.result,
businessThread2.result);
}
public static void testAsynchronousCallOnStaticMethod() {
Parameter object = new Parameter();
long t0 = System.currentTimeMillis();
BusinessModel.processBusinessModel4(200, object);
long t1 = System.currentTimeMillis();
assertTrue(
"not an instance of AsynchronousFacade",
object instanceof AsynchronousFacade);
assertTrue(
"static method not an asynchronous call:" + (t1 - t0) + " ms.",
(t1 - t0) < 100);
AsynchronousFacade asynchronousFacade = (AsynchronousFacade)object;
AsynchronousTask asynchronousTask1 =
asynchronousFacade.getAsynchronousTask();
assertEquals(
"Method does not return the right value !",
200,
((Long)asynchronousFacade.getReturnValue(asynchronousTask1))
.longValue());
}
public static void testAsynchronousCallOnStaticMethodWithTimeout() {
int nb = 1;
for (int i = 0; i < nb; i++) {
AsynchronousCallOnStaticMethodWithTimeout();
}
}
public static void AsynchronousCallOnStaticMethodWithTimeout() {
Parameter object1 = new Parameter();
Parameter object2 = new Parameter();
Parameter object3 = new Parameter();
Parameter object4 = new Parameter();
assertTrue(
"not an instance of AsynchronousFacade",
object1 instanceof AsynchronousFacade
|| object2 instanceof AsynchronousFacade);
((AsynchronousFacade)object1).setTimeout(100);
((AsynchronousFacade)object3).setTimeout(100);
((AsynchronousFacade)object4).setTimeout(100);
long t0 = System.currentTimeMillis();
BusinessModel.processBusinessModel4(200, object1);
BusinessModel.processBusinessModel4(150, object2);
BusinessModelWithStaticCleanup.processBusinessModel4(200, object3);
BusinessModelWithStaticCleanupWithParameters.processBusinessModel4(
200,
object4);
System.out.println(System.currentTimeMillis()-t0);
long t1 = System.currentTimeMillis();
assertTrue(
"static method not an asynchronous call:" + (t1 - t0) + " ms.",
(t1 - t0) < 160);
AsynchronousFacade asynchronousFacade1 = (AsynchronousFacade)object1;
assertEquals(
"Method did not timeout !",
TIMEOUT,
asynchronousFacade1.getResponseCode());
AsynchronousFacade asynchronousFacade = (AsynchronousFacade)object2;
AsynchronousTask asynchronousTask2 =
asynchronousFacade.getAsynchronousTask();
assertEquals(
"Method does not return the right value !",
150,
((Long)asynchronousFacade.getReturnValue(asynchronousTask2))
.longValue());
}
}