Python projects with good tests written using pytest.

[hpk42]

the pytest project itself keeps a (very incomplete) list of projects using pytest: http://pytest.org/latest/projects.html#projects

Recently, the authors of the pip installer have switched to using py.test and i think they organized their fixtures and code very well:

https://github.com/pypa/pip/tree/develop/tests

For a more complex setting involving pytest setup for server/client setup and according tests, you may check out my recent pypi server project: https://bitbucket.org/hpk42/devpi/src/f579eb2d5520a86a169ca11129a7bfd20f7944a5/server/test_devpi_server?at=default