Discussing a helper class to migrate from JUnit

["Meskauskas Audrius" <audriusa@bluewin.ch>]

Hello,

Following the rules of the Mauve project, I would like to discuss the 
following addition to Mauve before submission:

Motivation:
 JUnit is another popular testing suite. Some people may already have a 
JUnit tests written and need to adapt them for Mauve. Some code generators 
produce tests for JUnit and not for Mauve. In this context, it seems good to 
have an additional helper class for easier conversion of JUnit TestCase into 
Mauve Testlet. It is possible to have the individual helper class as a part 
of the test itself. However it may be better to have it in a more public 
place where it could be shared.

Suggestion:
1. The JUnit TestCase calls static methods like assertTrue(..), 
assertEquals(..) and so on. The helper class can have the identically named 
non-static methods, just delegating the call to the current instance of 
TestHarness.

2. The JUnit TestCase has a multiple public non static parameterless 
methods, starting with test.... These methods are found and called using 
reflection. The helper class can do just the same.

3. The two protected methods, setUp() and tearDown(), should be present in a 
helper class as they are frequently
called from the generated code. These two methods can return without action 
for beginning.

The class, implementing these two things, would allow to run a typical JUnit 
test on Mauve with only minor changes.

If no suggested otherwise, the class could be called Unitizer and placed 
into gnu.testlet.

Regards

Audrius