tox.ini

[tox]
; default testenv(s) to run on raw `tox` calls.
envlist = py312-test

[testenv]
extras =
    dev

# Run test suite ==============================================================
[testenv:py{312}-test]
description =
    Run test suite.
usedevelop = true
allowlist_externals =
    pytest
commands =
    pytest --verbosity=1 -r a {toxinidir}/src/fourier_toolkit_tests

# Pre-commit hooks ============================================================
[testenv:pre-commit]
description =
    Run all pre-commit hooks.
    This is a helper function to ease friction during git commits.
skip_install = true
allowlist_externals =
    pre-commit
commands =
    pre-commit run --all-files

# Build PyPI wheels ===========================================================
[testenv:dist]
description =
    Build universal wheels for PyPI.
    Packages are placed under ./dist/.
skip_install = true
allowlist_externals =
    hatch
commands =
    hatch build -t wheel

# Flake8 Configuration ========================================================
[flake8]
max-complexity = 10
exclude =
	# __init__.py often contain weird code to import top-level items.
	__init__.py
extend-ignore =
	# We follow Black's guidelines here.
	# E501: line too long
	# E203: whitespace before ':'
	# E302: expected 2 blank lines, found 1
	E501
	E203
	E302

	# Do not use lambda expressions. (OK when used sparringly.)
	E731

	# Too many leading '#' for block comment.
	# We use more '#' terms at times to improve visual delimiters of long block comments.
	E266

	# Implementation is too complex.
	# (Sometimes necessary in scientific code.)
	C901