java.lang.NoSuchMethodError: junit.framework.TestCase.name()

[JD...@genelogic.com]

Hello, trying to setup my first Cactus servlet test and in so doing 
encountered the following exception (when trying to run the test using the 
ServletTestRunner via a connection to a local Tomcat 4.0.6 instance under 
jdk 1.4.1):

--- Begin Error ---

<?xml version="1.0" encoding="UTF-8" ?><testsuites><testsuite 
name="TestSampleServlet" tests="1" failures="1" errors="0" 
time="0.01"><testcase name="warning" time="0.01"><failure 
message="Exception in constructor: testSaveToSessionOK 
(java.lang.NoSuchMethodError: 
junit.framework.TestCase.name()Ljava/lang/String;
        at 
org.apache.cactus.AbstractTestCase.&lt;init&gt;(AbstractTestCase.java:116)
        at 
org.apache.cactus.ServletTestCase.&lt;init&gt;(ServletTestCase.java:120)
        at TestSampleServlet.&lt;init&gt;(TestSampleServlet.java:12)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native 
Method)
        at 
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at 
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
        at junit.framework.TestSuite.createTest(TestSuite.java:135)
        at junit.framework.TestSuite.addTestMethod(TestSuite.java:114)
        at junit.framework.TestSuite.&lt;init&gt;(TestSuite.java:75)
        at TestSampleServlet.suite(TestSampleServlet.java:17)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:324)
        at junit.runner.BaseTestRunner.getTest(BaseTestRunner.java:111)
        at 
org.apache.cactus.server.runner.ServletTestRunner.dispatch92_run(ServletTestRunner.java;org/apache/cactus/util/log/LogAspect.aj(1k):153)
        at 
org.apache.cactus.server.runner.ServletTestRunner.around92_run(ServletTestRunner.java;org/apache/cactus/util/log/LogAspect.aj(1k):1236)
        at 
org.apache.cactus.server.runner.ServletTestRunner.run(ServletTestRunner.java;org/apache/cactus/util/log/LogAspect.aj(1k):137)
        at 
org.apache.cactus.server.runner.ServletTestRunner.dispatch91_doGet(ServletTestRunner.java;org/apache/cactus/util/log/LogAspect.aj(1k):121)
        at 
org.apache.cactus.server.runner.ServletTestRunner.around91_doGet(ServletTestRunner.java;org/apache/cactus/util/log/LogAspect.aj(1k):1156)
        at 
org.apache.cactus.server.runner.ServletTestRunner.doGet(ServletTestRunner.java;org/apache/cactus/util/log/LogAspect.aj(1k):101)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
...

--- End Error ---

Having read this message:

http://archives.apache.org/eyebrowse/ReadMsg?listName=cactus-user@jakarta.apache.org&msgNo=2083

I searched my machine for any rogue instance of JUnit that was not 3.8.1 
and upgraded my ant installation to 1.5.2, all to no avail. The same 
message persists. Would anyone happen to have an idea on what further 
problems I might be encountering?

Regards,
-j

-------------------------------------------------
James Diggans 
Bioinformatics Programmer
Gene Logic, Inc.
Phone: 301.987.1756
FAX: 301.987.1701