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Posted to cactus-user@jakarta.apache.org by Barbara Allori <ba...@akros.it> on 2004/01/29 16:32:16 UTC

Cactus and HttpUnit

Hi,
I'm try to testing my jsp using cactus end httpUnit.

I write test like this:

public class testClass extends ServletTestCase {
         .....

         public void testTest1() throws ServletException, IOException {
      ....
         bean bean = new bean();
         bean.setRuoloUtente(entitaRuolo);
         session.setAttribute("xyz",bean);

         RequestDispatcher rd 
= 
config.getServletContext().getRequestDispatcher("/jsp/test.jsp");
         rd.include(request,response);

         }
         public void endTest1(WebResponse response) {

         assertEquals("OK",response.getResponseMessage());
         try {

         WebForm form = response.getFormWithName("Form");
         ....

         } catch (SAXException e) {
                 ....
         }
         }
}

and when I run it, I catch this exception:

java.lang.NullPointerException
at com.meterware.httpunit.ParsedHTML.getIncludedScript(ParsedHTML.java:305)
at com.meterware.httpunit.ParsedHTML.getScript(ParsedHTML.java:289)
at 
com.meterware.httpunit.ParsedHTML.interpretScriptElement(ParsedHTML.java:269)
at com.meterware.httpunit.ParsedHTML.access$600(ParsedHTML.java:37)
at 
com.meterware.httpunit.ParsedHTML$ScriptFactory.recordElement(ParsedHTML.java:404)
at com.meterware.httpunit.ParsedHTML$2.processElement(ParsedHTML.java:556)
at 
com.meterware.httpunit.NodeUtils$PreOrderTraversal.perform(NodeUtils.java:169)
at com.meterware.httpunit.ParsedHTML.loadElements(ParsedHTML.java:566)
at com.meterware.httpunit.ParsedHTML.getForms(ParsedHTML.java:101)
at com.meterware.httpunit.ParsedHTML.getFirstMatchingForm(ParsedHTML.java:239)
at com.meterware.httpunit.ParsedHTML.getFormWithName(ParsedHTML.java:264)
at com.meterware.httpunit.WebResponse.getFormWithName(WebResponse.java:320)


I use:

cactus 1.4.1
httpunit 1.5.4
junit 3.8.1

This is my classpath:


SET CLASSPATH=%CLASSPATH%;%HTTP_UNIT%\lib\httpunit.jar
SET CLASSPATH=%CLASSPATH%;%HTTP_UNIT%\jars\nekohtml.jar
SET CLASSPATH=%CLASSPATH%;%HTTP_UNIT%\jars\js.jar
SET CLASSPATH=%CLASSPATH%;%CACTUS_HOME%\lib\catalina-ant.jar
SET CLASSPATH=%CLASSPATH%;%CACTUS_HOME%\lib\commons-logging-1.0.jar
SET CLASSPATH=%CLASSPATH%;%JUNIT%\junit.jar
SET CLASSPATH=%CLASSPATH%;%ANT_HOME%\lib\optional.jar
SET CLASSPATH=%CLASSPATH%;%ANT_HOME%\lib\ant.jar
SET CLASSPATH=%CLASSPATH%;%ANT_HOME%\lib\xalan-2.3.1.jar
SET CLASSPATH=%CLASSPATH%;%ANT_HOME%\lib\xercesImpl.jar
SET CLASSPATH=%CLASSPATH%;%JAVA_HOME%\lib\tools.jar
SET CLASSPATH=%CLASSPATH%;%JAVA_HOME%\lib\cactus-1.4.1.jar
SET CLASSPATH=%CLASSPATH%;%TOMCAT_HOME%\server\lib\catalina-ant.jar

Where I wrong? Can anyone help me?

Thanks,
Barbara

P.S.
Excuse me for my bad english!

Re: Cactus and HttpUnit

Posted by Charles Hayes <Ch...@Sun.COM>.
I think the error log is pretty explicit about the problem in this case. 
There is no form whose name is "Form" as you stated in this line:

WebForm form = response.getFormWithName("Form");

The form's name attribute should match whatever you pass into the 
getFormWithName method.

Charles

Barbara Allori wrote:

> Hi,
> I'm try to testing my jsp using cactus end httpUnit.
>
> I write test like this:
>
> public class testClass extends ServletTestCase {
>         .....
>
>         public void testTest1() throws ServletException, IOException {
>      ....
>         bean bean = new bean();
>         bean.setRuoloUtente(entitaRuolo);
>         session.setAttribute("xyz",bean);
>
>         RequestDispatcher rd = 
> config.getServletContext().getRequestDispatcher("/jsp/test.jsp");
>         rd.include(request,response);
>
>         }
>         public void endTest1(WebResponse response) {
>
>         assertEquals("OK",response.getResponseMessage());
>         try {
>
>         WebForm form = response.getFormWithName("Form");
>         ....
>
>         } catch (SAXException e) {
>                 ....
>         }
>         }
> }
>
> and when I run it, I catch this exception:
>
> java.lang.NullPointerException
> at 
> com.meterware.httpunit.ParsedHTML.getIncludedScript(ParsedHTML.java:305)
> at com.meterware.httpunit.ParsedHTML.getScript(ParsedHTML.java:289)
> at 
> com.meterware.httpunit.ParsedHTML.interpretScriptElement(ParsedHTML.java:269) 
>
> at com.meterware.httpunit.ParsedHTML.access$600(ParsedHTML.java:37)
> at 
> com.meterware.httpunit.ParsedHTML$ScriptFactory.recordElement(ParsedHTML.java:404) 
>
> at 
> com.meterware.httpunit.ParsedHTML$2.processElement(ParsedHTML.java:556)
> at 
> com.meterware.httpunit.NodeUtils$PreOrderTraversal.perform(NodeUtils.java:169) 
>
> at com.meterware.httpunit.ParsedHTML.loadElements(ParsedHTML.java:566)
> at com.meterware.httpunit.ParsedHTML.getForms(ParsedHTML.java:101)
> at 
> com.meterware.httpunit.ParsedHTML.getFirstMatchingForm(ParsedHTML.java:239) 
>
> at com.meterware.httpunit.ParsedHTML.getFormWithName(ParsedHTML.java:264)
> at 
> com.meterware.httpunit.WebResponse.getFormWithName(WebResponse.java:320)
>
>
> I use:
>
> cactus 1.4.1
> httpunit 1.5.4
> junit 3.8.1
>
> This is my classpath:
>
>
> SET CLASSPATH=%CLASSPATH%;%HTTP_UNIT%\lib\httpunit.jar
> SET CLASSPATH=%CLASSPATH%;%HTTP_UNIT%\jars\nekohtml.jar
> SET CLASSPATH=%CLASSPATH%;%HTTP_UNIT%\jars\js.jar
> SET CLASSPATH=%CLASSPATH%;%CACTUS_HOME%\lib\catalina-ant.jar
> SET CLASSPATH=%CLASSPATH%;%CACTUS_HOME%\lib\commons-logging-1.0.jar
> SET CLASSPATH=%CLASSPATH%;%JUNIT%\junit.jar
> SET CLASSPATH=%CLASSPATH%;%ANT_HOME%\lib\optional.jar
> SET CLASSPATH=%CLASSPATH%;%ANT_HOME%\lib\ant.jar
> SET CLASSPATH=%CLASSPATH%;%ANT_HOME%\lib\xalan-2.3.1.jar
> SET CLASSPATH=%CLASSPATH%;%ANT_HOME%\lib\xercesImpl.jar
> SET CLASSPATH=%CLASSPATH%;%JAVA_HOME%\lib\tools.jar
> SET CLASSPATH=%CLASSPATH%;%JAVA_HOME%\lib\cactus-1.4.1.jar
> SET CLASSPATH=%CLASSPATH%;%TOMCAT_HOME%\server\lib\catalina-ant.jar
>
> Where I wrong? Can anyone help me?
>
> Thanks,
> Barbara
>
> P.S.
> Excuse me for my bad english!
>
>
>