[issue12711] Explain tracker components in devguide

[Terry J. Reedy]

Terry J. Reedy <tjreedy at udel.edu> added the comment:

While I could question the current list of components, documenting it as it is is a good idea. Patch 2 looks pretty good to me with the following change.

Tests
    The generic unittest and doctest frameworks in `Lib/unittest`_ and
    `Lib/doctest.py`_.
    The Python interpreter tests in `Lib/test`_, the test runner in
    `Lib/test/regrtest.py`_, and the `Lib/test/support.py`_ module.

----------
nosy: +terry.reedy

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue12711>
_______________________________________