org.ajax4jsf.tests
Class AbstractThreadedAjax4JsfTestCase

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          org.apache.shale.test.base.AbstractJsfTestCase
              org.ajax4jsf.tests.AbstractAjax4JsfTestCase
                  org.ajax4jsf.tests.AbstractThreadedAjax4JsfTestCase

All Implemented Interfaces:

junit.framework.Test

public class AbstractThreadedAjax4JsfTestCase
extends AbstractAjax4JsfTestCase

Version:

$Revision: 1.1.2.3 $ $Date: 2007/02/20 20:58:08 $ /** A multi-threaded JUnit test case, with setup faces environment. To perform test cases that spin off threads to do tests:

• Extend MultiThreadedTestCase
• Write your tests cases as normal except for when you want to spin off threads.
• When you want to spin off threads:
  • Instead of implementing Runnable extend MultiThreadedTestCase.TestCaseRunnable.
  • Define runTestCase () to do your test, you may call fail (), assert () etc. and throw exceptions with impunity.
  • Handle thread interrupts by finishing.
• Instantiate all the runnables (one for each thread you wish to spawn) and pass an array of them to runTestCaseRunnables ().

That's it. An example is below:

 public class MTTest extends ThreadedVcpJsfTestCase
 {
   MTTest (String s) { super (s); }
   public class CounterThread extends TestCaseRunnable
   {
     public void runTestCase (FacesContext context) throws Throwable
     {
       for (int i = 0; i < 1000; i++)
       {
         System.out.println ("Counter Thread: " + Thread.currentThread () + " : " + i);
         // Do some testing...
         if (Thread.currentThread ().isInterrupted ()) {
           return;
         }
       }
     }
   }

   public void test1 ()
   {
     TestCaseRunnable tct [] = new TestCaseRunnable [5];
     for (int i = 0; i < 5; i++) 
     {
       tct[i] = new CounterThread ();
      }
     runTestCaseRunnables (tct);
   }
 }
 

Category: Test
Not guaranteed to be thread safe.

Author:

asmirnov@exadel.com (latest modification by $Author: ishabalov $)

Nested Class Summary

class

AbstractThreadedAjax4JsfTestCase.TestCaseRunnable A test case thread.

Field Summary

Fields inherited from class org.ajax4jsf.tests.AbstractAjax4JsfTestCase

ajaxContext, elContext, expressionFactory, SLASHED_RESOURCE_URI_PREFIX, vcpRenderKit, webClient, webConnection, webXml, writer

Fields inherited from class org.apache.shale.test.base.AbstractJsfTestCase

application, config, externalContext, facesContext, facesContextFactory, lifecycle, lifecycleFactory, renderKit, request, response, servletContext, session

Constructor Summary

AbstractThreadedAjax4JsfTestCase(java.lang.String s)
Simple constructor.

Method Summary

protected javax.faces.context.FacesContext	createFacesContext() Create instance of faces context for current thread.
void	interruptThreads() Interrupt the running threads.
void	run(junit.framework.TestResult result) Override run so we can squirrel away the test result.
protected void	runTestCaseRunnables(AbstractThreadedAjax4JsfTestCase.TestCaseRunnable[] runnables) Run the test case threads.
protected void	runTestCaseThreads(java.lang.Class clazz, int numThreads) Create instances of classes and run threads with it.

Methods inherited from class org.ajax4jsf.tests.AbstractAjax4JsfTestCase

createComponent, createWebClient, evaluate, getCountValidScripts, getImageResource, getImplementationUrls, getResourceIfPresent, getSkinName, processResponse, processResponseWriter, renderChild, renderChildren, renderView, setUp, setupResponseWriter, setupWebClient, tearDown

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, runBare, runTest, setName, toString

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail, failNotEquals, failNotSame, failSame, format

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

AbstractThreadedAjax4JsfTestCase

public AbstractThreadedAjax4JsfTestCase(java.lang.String s)

Simple constructor.

Method Detail

interruptThreads

public void interruptThreads()

Interrupt the running threads.

run

public void run(junit.framework.TestResult result)

Override run so we can squirrel away the test result.

Specified by:

run in interface junit.framework.Test

Overrides:

run in class junit.framework.TestCase

runTestCaseThreads

protected void runTestCaseThreads(java.lang.Class clazz,
                                  int numThreads)

Create instances of classes and run threads with it.

Parameters:

clazz - - class of test thread implementation.

numThreads - - number of threads to run.

Throws:

java.lang.InstantiationException

java.lang.IllegalAccessException

runTestCaseRunnables

protected void runTestCaseRunnables(AbstractThreadedAjax4JsfTestCase.TestCaseRunnable[] runnables)

Run the test case threads.

Parameters:

runnables - - array with instances of AbstractThreadedAjax4JsfTestCase.TestCaseRunnable with concrete tests

createFacesContext

protected javax.faces.context.FacesContext createFacesContext()

Create instance of faces context for current thread.

Returns: