This directory contains unittests for GREAT-ER-DB. 

To run all tests run runtests.py:

   $ python runtests.py

To run individual tests, run one of the test_*.py scripts, e.g.:

   $ python test_pg_catch.py -v

The test files are numbered with letters (.._a_.., .._b_.., etc.)
because the order isn't arbitrary. The tests must work in special 
sequence. Tests can be worked out as described above. This is only 
the declaration for the syntax.

The tests use the unittest module of the python standard library.