[tox]
envlist = py36, py37, pep8, safety, docs, cover
minversion = 2.3.1
skipsdist = True

[testenv]
usedevelop = True
setenv =
  VIRTUAL_ENV={envdir}
  LANGUAGE=en_US
  LC_ALL=en_US.utf-8
  PIPENV_VERBOSITY=-1
  PIPENV_IGNORE_PIPFILE=1
deps =
  pipenv
passenv = http_proxy https_proxy HTTP_PROXY HTTPS_PROXY no_proxy NO_PROXY PBR_VERSION
whitelist_externals =
  find
commands =
  pipenv install --dev
  find . -type f -name "*.pyc" -delete
  {toxinidir}/tools/gate/run-unit-tests.sh '{posargs}'

[testenv:fmt]
basepython = python3
deps =
  pipenv
commands =
  pipenv install --dev
  yapf -ir {toxinidir}/spyglass {toxinidir}/tests

[testenv:pep8]
basepython = python3
deps =
  pipenv
  safety
commands =
  pipenv install --dev
  bash -c {toxinidir}/tools/gate/whitespace-linter.sh
  yapf -dr {toxinidir}/spyglass {toxinidir}/tests
  flake8 {toxinidir}/spyglass {toxinidir}/tests
  bandit -r spyglass -n 5
whitelist_externals =
  bash

[testenv:safety]
basepython = python3
deps =
  pipenv
  safety
commands =
  pipenv check
  safety check -r {toxinidir}/doc/requirements.txt --full-report

[testenv:bandit]
basepython = python3
deps =
  pipenv
commands =
  pipenv install --dev
  bandit -r spyglass -n 5

[testenv:update-requirements]
deps =
  pipenv
commands =
  pipenv lock --clear
  bash -c "pipenv lock -r > {toxinidir}/requirements.txt"
whitelist_externals =
  bash

[testenv:docs]
basepython = python3
deps =
  -r{toxinidir}/doc/requirements.txt
commands =
  rm -rf doc/build
  sphinx-build -b html doc/source doc/build/html -n -W -v
whitelist_externals = rm

[testenv:cover]
basepython = python3
deps =
  pipenv
commands =
  pipenv install --dev
  bash -c 'PATH=$PATH:~/.local/bin; pytest --cov=spyglass \
       --cov-report html:cover --cov-report xml:cover/coverage.xml \
       --cov-report term --cov-fail-under 88 tests/'
whitelist_externals =
  bash

[flake8]
filename = *.py
show-source = true
# [H106] Don't put vim configuration in source files.
# [H201] No 'except:' at least use 'except Exception:'
# [H904] Delay string interpolations at logging calls.
enable-extensions = H106,H201,H904
# [W503] line break before binary operator
ignore = W503
exclude=.venv,.git,.tox,build,dist,*lib/python*,*egg,tools,*.ini,*.po,*.pot
max-complexity = 24
application-import-names = spyglass
import-order-style = pep8