# Testing PROPKA These tests assume that PROPKA is installed as a module on your system the dependencies in `../requirements.txt` are satisfied. If you are running in a virtual environment and want to make changes to your code, module installation accomplished by ``` pip install -e . ``` from the top level of the PROPKA source directory. Once PROPKA is available as a module, the tests can be run by ``` python -m pytest tests ``` either in the top-level directory or `tests` subdirectory.