Pillow Tests ============ Test scripts are named `test_xxx.py` and use the `unittest` module. A base class and helper functions can be found in `helper.py`. Execution --------- Run the tests from the root of the Pillow source distribution:: python selftest.py nosetests Tests/test_*.py Or with coverage:: coverage run --append --include=PIL/* selftest.py coverage run --append --include=PIL/* -m nose Tests/test_*.py coverage report coverage html open htmlcov/index.html To run an individual test:: python Tests/test_image.py