biopython/biopython — pull request #84 by cbrueffer (2012-11-15 11:50:17+00:00)
Title: Conversion of test_Clustalw_tool.py to unittest

These patches modify Tests/test_Clustalw_tool.py to use the unittest framework. Not sure why commits 562d220 and 23224b5 are listed as well, since they have already been merged (git newbie, sorry).

The one caveat is that the one ClustalW2 specific test is currently not skipped when ClustalW is used. If someone knows how to implement this, I'd be happy to do so (skip() decorators have only been added in Python 2.7). Currently the test will just fail in this case.

Any feedback on the current approach welcome, I'd like to convert more tests to the unittest framework.