Exception while accessing JSFUnitTest

[anoopp]

Hi,
I am getting the below exception while accessing JSFUnit test class documented here http://www.jboss.org/jsfunit/gettingstarted.html

Exception:

org/apache/commons/io/IOUtils.toByteArray(Ljava/io/InputStream;)[B

java.lang.NoSuchMethodError: org/apache/commons/io/IOUtils.toByteArray(Ljava/io/InputStream;)[B
at com.gargoylesoftware.htmlunit.WebResponseData.getBody(WebResponseData.java:127)
at com.gargoylesoftware.htmlunit.WebResponseData.(WebResponseData.java:61)
at com.gargoylesoftware.htmlunit.StringWebResponse.getWebResponseData(StringWebResponse.java:49)
at com.gargoylesoftware.htmlunit.StringWebResponse.(StringWebResponse.java:58)
at com.gargoylesoftware.htmlunit.WebClient.(WebClient.java:183)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:187)
at org.jboss.jsfunit.framework.WebConversationFactory.makeWebClient(WebConversationFactory.java:133)
at org.jboss.jsfunit.framework.WebClientSpec.(WebClientSpec.java:113)
at org.jboss.jsfunit.framework.WebClientSpec.(WebClientSpec.java:91)
at org.jboss.jsfunit.framework.WebClientSpec.(WebClientSpec.java:75)
at com.manh.eem.JSFUnitTest.testInitialPage(JSFUnitTest.java:26)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.apache.cactus.internal.AbstractCactusTestCase.runBareServer(AbstractCactusTestCase.java:153)
at org.apache.cactus.internal.server.AbstractWebTestCaller.doTest(AbstractWebTestCaller.java:119)
at org.apache.cactus.internal.server.AbstractWebTestController.handleRequest_aroundBody0(AbstractWebTestController.java:93)
at org.apache.cactus.internal.server.AbstractWebTestController.handleRequest_aroundBody1$advice(AbstractWebTestController.java:224)
at org.apache.cactus.internal.server.AbstractWebTestController.handleRequest(AbstractWebTestController.java)
at org.apache.cactus.server.ServletTestRedirector.doPost_aroundBody2(ServletTestRedirector.java:101)
at org.apache.cactus.server.ServletTestRedirector.doPost_aroundBody3$advice(ServletTestRedirector.java:224)
at org.apache.cactus.server.ServletTestRedirector.doPost(ServletTestRedirector.java)
at org.jboss.jsfunit.framework.JSFUnitServletRedirector.doPost(JSFUnitServletRedirector.java:42)
at org.apache.cactus.server.ServletTestRedirector.doGet_aroundBody0(ServletTestRedirector.java:72)
at org.apache.cactus.server.ServletTestRedirector.doGet_aroundBody1$advice(ServletTestRedirector.java:224)
at org.apache.cactus.server.ServletTestRedirector.doGet(ServletTestRedirector.java)
at org.jboss.jsfunit.framework.JSFUnitServletRedirector.doGet(JSFUnitServletRedirector.java:48)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:989)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:930)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:145)
at org.jboss.jsfunit.framework.JSFUnitFilter.doFilter(JSFUnitFilter.java:122)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:190)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:130)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:87)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:766)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:674)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:498)
at com.ibm.ws.wswebcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:464)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3276)
at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:267)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:811)
at com.ibm.ws.wswebcontainer.WebContainer.handleRequest(WebContainer.java:1455)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:113)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:454)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:383)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:263)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:136)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:195)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:743)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:873)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1469)

[ssilvert]

Hi,

First, since you are using WebSphere, you will need to see this if you haven't already: http://www.jboss.org/community/docs/DOC-10969

This exception looks like it is loading the wrong version of commons-io.jar.

I'm going to update the Getting Started page in the next day or two to reflect the jars that are needed for JSFUnit 1.0 GA. Here is the draft of that section of the new document:
=============================================
Here are the jars you will need in your WEB-INF/lib. Some of these jars will not be needed if your container or application already provides them.

jboss-jsfunit-core-1.0.0.jar
aspectjrt-1.2.1.jar
cactus-13-1.7.1.jar
junit-3.8.1.jar
nekohtml-1.9.9.jar
htmlunit-2.4.jar
htmlunit-core-js-2.4.jar
cssparser-0.9.5.jar
commons-httpclient-3.1.jar
commons-io-1.4.jar.jar
sac-1.3.jar
commons-lang-2.4.jar
commons-codec-1.3.jar
commons-logging-1.1.1.jar
commons-collections-3.2.jar
cactus-ant-13-1.7.1.jar
cargo-0.5.jar
ant-1.5.4.jar

If not already included in your container, you will also need xerces and xalan. If already installed, you should prefer the container's installed version. You should never include these jars in your WAR if you are running JBoss AS 5.x.

xercesImpl-2.8.1.jar
xalan-2.7.0.jar

===============================================
Hope that helps. JSFUnit GA should be released before Monday.

Stan