[tox]
envlist = bandit, flake8, black, py27, py3

[testenv:flake8]
deps =
    flake8
whitelist_externals = sh
commands =
    sh -c "flake8 pungi pungi_utils setup.py tests/*py"

[testenv:bandit]
basepython = python3
skip_install = true
deps = bandit
commands =
    bandit -r -ll pungi pungi_utils
ignore_outcome = True

[testenv:black]
basepython = python3
whitelist_externals = sh
deps =
    {[testenv:flake8]deps}
    black
commands =
    {[testenv:flake8]commands}
    black --check --diff pungi pungi_utils setup.py tests --exclude tests/_composes

[testenv:py27]
sitepackages = true
deps =
    -rrequirements.txt
    -rtest-requirements.txt
whitelist_externals =
    sh
    make
    coverage
commands =
    sh -c 'find . -name "*.pyc" -exec rm -f \{\} +'
    pip install --force-reinstall pytest mock
    make test-coverage
    coverage xml

[testenv:py3]
sitepackages = true
deps =
    -rrequirements.txt
    -rtest-requirements.txt
whitelist_externals =
    sh
commands =
    sh -c 'find . -name "__pycache__" -exec rm -rf \{\} +'
    pip install --force-reinstall pytest mock
    pytest {posargs}

[flake8]
exclude = doc/*,*.pyc,*.py~,*.in,*.spec,*.sh,*.rst
filename = *.py
max-line-length = 88

# E402: module level import not at top of file
# H301: one import per line
# H306: imports not in alphabetical order
# E226: missing whitespace around arithmetic operator
# W503: line break occured before a binary operator
# E203: whitespace before ':'
ignore = E402,H301,H306,E226,W503,E203

[pytest]
addopts = --ignore=tests/_composes