The test org.jboss.test.web.test.JSFIntegrationUnitTestCase.testJSFAppWithBundledMyFaces.testJSFAppWithBundledMyFaces makes use of the test framework HttpUnit.
HttpUnit in turn relies on a number of external libraries to implement some of its features. One of these is js.jar, from Rhino, providing JavaScript support.

This test is failing on HPUX with the following exception:

Error Message
org/mozilla/javascript/NotAFunctionException
Stacktrace
java.lang.NoClassDefFoundError: org/mozilla/javascript/NotAFunctionException
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2454)
at java.lang.Class.getDeclaredMethods(Class.java:1795)
at org.mozilla.javascript.FunctionObject.getMethodList(FunctionObject.java:312)
at org.mozilla.javascript.ScriptableObject.defineClass(ScriptableObject.java:800)
at org.mozilla.javascript.ScriptableObject.defineClass(ScriptableObject.java:734)
at com.meterware.httpunit.javascript.JavaScript.initHTMLObjects(JavaScript.java:95)
at com.meterware.httpunit.javascript.JavaScript.run(JavaScript.java:77)
at com.meterware.httpunit.javascript.JavaScriptEngineFactory.associate(JavaScriptEngineFactory.java:46)
at com.meterware.httpunit.FrameHolder.<init>(FrameHolder.java:53)
at com.meterware.httpunit.WebWindow.<init>(WebWindow.java:239)
at com.meterware.httpunit.WebClient.<init>(WebClient.java:51)
at com.meterware.httpunit.WebConversation.<init>(WebConversation.java:50)
at org.jboss.test.web.test.JSFIntegrationUnitTestCase.testJSFAppWithBundledMyFaces(JSFIntegrationUnitTestCase.java:86)
at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24)
at junit.extensions.TestSetup$1.protect(TestSetup.java:21)
at junit.extensions.TestSetup.run(TestSetup.java:25)

The test is failing on HPUX with the above exception. I checked and found that the rhino.rhino.classpath which includes js.jar is defined in testsuite-libraries.ent, but it was never included in the tests.classpath in the testsuite. Adding the following:

<!-- path refid="rhino.rhino.classpath"/ -->
<pathelement path="${rhino.rhino.lib}/js.jar"/>

to the distribution.jars.library.classpath fixes the problem on HPUX.

But if the test was failing on HPUX, why was it passing on other platforms? Checking the RHEL execution of the same test, I found this on the output log for the test:

Error Message
Stacktrace
Standard Error
Rhino classes (js.jar) not found - Javascript disabled

So, it appears that httpunit behaves differently on HPUX and RHEL.