How to run JUnit with JWSDP verison of Ant

From: Baltz, Kenneth <Kbaltz_at_FIRSTAM.COM>
Date: Tue, 22 Oct 2002 16:13:11 -0700

I can't seem to get the version of Ant provided with the JWSDP to run JUnit
tasks. I get the standard, "Can't create task of type 'junit'". Normallly
with ant, you put junit.jar and optional.jar in ${ANT_HOME}/lib and that's
sufficient. I noticed that optional.jar is already in ${jwsdp.home}/lib,
but putting junit.jar there had no effect. The script for starting ant
appears to be different than the standard one shipped with ant. Any ideas?