Testfixtures
Testfixtures is a collection of helpers and mock objects that are useful when writing automated tests in Python.
- Comparing objects and sequences
 - Mocking out objects and methods
 - Testing logging
 - Mocking dates and times
 - Testing stream output
 - Testing with files and directories
 - Testing exceptions and warnings
 - Testing subprocesses
 - Testing when using django
 - Testing when using zope.component
 
Еще ссылки:
- [тестирование]
 - [pytest]
 - [mock]
 - [mock-libraries]
 - [faker]