[tox]
minversion = 3.3.0
envlist = py37, py38, py39, py310, py311, lint-incr
isolated_build = true

[testenv]
usedevelop = True
install_command = pip install -c{toxinidir}/constraints.txt -U {opts} {packages}
setenv =
  VIRTUAL_ENV={envdir}
  LANGUAGE=en_US
  LC_ALL=en_US.utf-8
  ARGS="-V"
  QISKIT_SUPRESS_PACKAGING_WARNINGS=Y
  QISKIT_TEST_CAPTURE_STREAMS=1
  QISKIT_PARALLEL=FALSE
passenv = RAYON_NUM_THREADS, OMP_NUM_THREADS, QISKIT_PARALLEL, RUST_BACKTRACE, SETUPTOOLS_ENABLE_FEATURES, QISKIT_TESTS, QISKIT_IN_PARALLEL
deps = setuptools_rust  # This is work around for the bug of tox 3 (see #8606 for more details.)
       -r{toxinidir}/requirements.txt
       -r{toxinidir}/requirements-dev.txt
commands =
  stestr run {posargs}

[testenv:lint]
envdir = .tox/lint
basepython = python3
commands =
  black --check {posargs} qiskit test tools examples setup.py
  pylint -rn qiskit test tools
  # This line is commented out until #6649 merges. We can't run this currently
  # via tox because tox doesn't support globbing
  # pylint -rn --disable='invalid-name,missing-module-docstring,redefined-outer-name' examples/python/*.py
  {toxinidir}/tools/verify_headers.py qiskit test tools examples
  {toxinidir}/tools/find_optional_imports.py
  {toxinidir}/tools/find_stray_release_notes.py
  reno lint

[testenv:lint-incr]
envdir = .tox/lint
basepython = python3
allowlist_externals = git
commands =
  black --check {posargs} qiskit test tools examples setup.py
  -git fetch -q https://github.com/Qiskit/qiskit-terra.git :lint_incr_latest
  {toxinidir}/tools/pylint_incr.py -rn -j4 -sn --paths :/qiskit/*.py :/test/*.py :/tools/*.py
  {toxinidir}/tools/pylint_incr.py -rn -j4 -sn --disable='invalid-name,missing-module-docstring,redefined-outer-name' --paths :(glob,top)examples/python/*.py
  {toxinidir}/tools/verify_headers.py qiskit test tools examples
  {toxinidir}/tools/find_optional_imports.py
  {toxinidir}/tools/find_stray_release_notes.py
  reno lint

[testenv:black]
envdir = .tox/lint
commands = black {posargs} qiskit test tools examples setup.py

[testenv:coverage]
basepython = python3
setenv =
  {[testenv]setenv}
  PYTHON=coverage3 run --source qiskit --parallel-mode
deps = -r{toxinidir}/requirements.txt
       -r{toxinidir}/requirements-dev.txt
       qiskit-aer
commands =
  stestr run {posargs}
  coverage3 combine
  coverage3 report

[testenv:docs]
basepython = python3
setenv =
  {[testenv]setenv}
  QISKIT_SUPPRESS_PACKAGING_WARNINGS=Y
deps =
  setuptools_rust  # This is work around for the bug of tox 3 (see #8606 for more details.)
  -r{toxinidir}/requirements-dev.txt
  qiskit-aer
commands =
  sphinx-build -W -j auto -T --keep-going -b html docs/ docs/_build/html {posargs}

[pycodestyle]
max-line-length = 105
# default ignores + E741 because of opflow global variable I
# + E203 because of a difference of opinion with black
# codebase does currently comply with: E133, E242, E704, W505
ignore = E121, E123, E126, E133, E226, E241, E242, E704, W503, W504, W505, E741, E203

[flake8]
max-line-length = 105
extend-ignore = E203, E741