flake8_isolated_packages

This Flake8 plugin is for checking imports isolations.
One rule: Any module from specified package could not be import in another package

Quick Start Guide

1. Install flake8-isolated-packages from PyPI with pip::

    pip install flake8-isolated-packages
   

2. Configure a mark that you would like to validate::

    cd project_root/
    vi setup.cfg
   

3. Add to file following:

    [flake8]  
    isolated_packages = service, tests  
    test_folders = tests
   

4. Run flake8::

    flake8 .
   

flake8 codes

• FIP100: You try to import from isolated package

Settings

isolated_packages
It specifies a list of folders, that cannot be imported outside of their package

test_folders
It specifies a list of folders, that contains tests and in which can be imported something from even isolated packages