tox.ini

[tox]
; Use default Python interpreter (will run different Python images in CI)
envlist = py #py36,py37,py38
; The build system may have conflicting dependencies: create a separate env. for it.
isolated_build = True

; Configuration for the build environment
[tox:.package]
; Poetry requires python3 to work
basepython = python3

; Configure the core test env. and commands here.
; We use pytest
; Run tests using `tox` directly
; It will:
; - create an env. for the build system, detect it in `pyproject.toml` and install it
; - run the build to produce the package for current module
; - create a test env. and install our packages and its dependencies in it
; - add extra dependencies for testing (`pytest` here)
; - run the test commands
[testenv]
deps = 
    pytest
commands = 
    python --version
    pytest

; Extra target to facilitate running the linter with appropriate options
; Run using `tox -e lint`
[testenv:lint]
basepython = python3
skip_install = true
deps =
    flake8
commands =
    python --version
    flake8 --version
    flake8 directory_annotator_storage

; flake8 configuration
[flake8]
select = F,E7,E9,W1,W6  ;C
exclude =
    ; No need to traverse our git directory
    .git,
    ; There's no value in checking cache directories
    __pycache__,
    ; This contains builds of flake8 that we don't want to check
    dist
; max-complexity = 10
show-source = true
max-line-length = 120