|
| 1 | +from __future__ import annotations |
| 2 | + |
| 3 | +import re |
| 4 | +from functools import cache, partial |
| 5 | +from itertools import chain |
| 6 | +from typing import Any |
| 7 | + |
| 8 | +import nox |
| 9 | + |
| 10 | +DJANGO_PYTHONS = { |
| 11 | + "4.2": [ |
| 12 | + "3.9", |
| 13 | + "3.10", |
| 14 | + "3.11", |
| 15 | + "3.12", |
| 16 | + ], |
| 17 | + "5.0": [ |
| 18 | + "3.10", |
| 19 | + "3.11", |
| 20 | + "3.12", |
| 21 | + ], |
| 22 | + "5.1": [ |
| 23 | + "3.10", |
| 24 | + "3.11", |
| 25 | + "3.12", |
| 26 | + ], |
| 27 | +} |
| 28 | + |
| 29 | + |
| 30 | +@cache |
| 31 | +def load_dev_dependencies() -> list[str]: |
| 32 | + project: dict[str, Any] = nox.project.load_toml("pyproject.toml")["project"] |
| 33 | + |
| 34 | + optional_dependencies: dict[str, list[str]] = project["optional-dependencies"] |
| 35 | + |
| 36 | + return optional_dependencies["dev"] |
| 37 | + |
| 38 | + |
| 39 | +def match_dev_dependencies(*patterns: str) -> list[str]: |
| 40 | + dev_dependencies = load_dev_dependencies() |
| 41 | + |
| 42 | + return list( |
| 43 | + chain.from_iterable( |
| 44 | + filter(partial(re.match, pattern), dev_dependencies) for pattern in patterns |
| 45 | + ), |
| 46 | + ) |
| 47 | + |
| 48 | + |
| 49 | +nox.options.sessions = ["ruff", "mypy", "pytest"] |
| 50 | + |
| 51 | + |
| 52 | +@nox.session(tags=["build"]) |
| 53 | +@nox.parametrize( |
| 54 | + "python", |
| 55 | + [ |
| 56 | + "3.9", |
| 57 | + "3.10", |
| 58 | + "3.11", |
| 59 | + "3.12", |
| 60 | + ], |
| 61 | +) |
| 62 | +def build(session: nox.Session) -> None: |
| 63 | + session.install("build") |
| 64 | + |
| 65 | + session.run("python", "-m", "build") |
| 66 | + session.run("rm", "-rf", "dist", external=True) |
| 67 | + |
| 68 | + |
| 69 | +@nox.session(tags=["lint"]) |
| 70 | +@nox.parametrize( |
| 71 | + "command", |
| 72 | + [ |
| 73 | + "check", |
| 74 | + "format", |
| 75 | + ], |
| 76 | +) |
| 77 | +def ruff(session: nox.Session, command: str) -> None: |
| 78 | + session.install( |
| 79 | + *match_dev_dependencies( |
| 80 | + r"^ruff ~=", |
| 81 | + ), |
| 82 | + ) |
| 83 | + |
| 84 | + extra_options = session.posargs or [] |
| 85 | + |
| 86 | + session.run("ruff", command, *extra_options, ".") |
| 87 | + |
| 88 | + |
| 89 | +@nox.session(tags=["lint"]) |
| 90 | +def mypy(session: nox.Session) -> None: |
| 91 | + session.install( |
| 92 | + *match_dev_dependencies( |
| 93 | + r"^django\-stubs\[compatible-mypy\] ~=", |
| 94 | + ), |
| 95 | + "-e", |
| 96 | + ".", |
| 97 | + ) |
| 98 | + |
| 99 | + extra_options = session.posargs or ["--ignore-missing-imports"] |
| 100 | + |
| 101 | + session.run("mypy", *extra_options, ".") |
| 102 | + |
| 103 | + |
| 104 | +@nox.session(tags=["test"]) |
| 105 | +@nox.parametrize( |
| 106 | + ("django", "python"), |
| 107 | + [ |
| 108 | + (django, python) |
| 109 | + for django, pythons in DJANGO_PYTHONS.items() |
| 110 | + for python in pythons |
| 111 | + ], |
| 112 | +) |
| 113 | +def pytest(session: nox.Session, django: str) -> None: |
| 114 | + session.install( |
| 115 | + *match_dev_dependencies( |
| 116 | + r"^pytest(-[\w\-]+)? ~=", |
| 117 | + ), |
| 118 | + f"django == {django}.*", |
| 119 | + "-e", |
| 120 | + ".", |
| 121 | + ) |
| 122 | + |
| 123 | + extra_options = session.posargs or [] |
| 124 | + |
| 125 | + session.run("pytest", *extra_options) |
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