test: use nox for testing

.github/workflows/tests.yml

@@ -36,11 +36,11 @@ jobs:
             tox
             tox-gh
 
-      - name: run tests suite
-        run: tox -vv
-        env:
-          TOX_GH_MAJOR_MINOR: ${{ matrix.python-version }}
-          CONDA_EXE: mamba
+      - name: setup nox
+        uses: wntrblm/[email protected]
+
+      - name: run nox (tests and build)
+        run: nox --force-python ${{ matrix.python-version }}
 
       - name: upload coverage reports to Codecov
         uses: codecov/codecov-action@v4

noxfile.py

@@ -0,0 +1,33 @@
+"""Nox."""
+
+import nox
+
+PYTHON_VERSIONS = ["3.9", "3.10", "3.11", "3.12", "3.13"]
+
+
+@nox.session(python=PYTHON_VERSIONS, venv_backend="mamba|micromamba|conda")
+def tests(session):
+    """Run tests with pytest, and collect coverage."""
+    session.conda_install("gdal", channel=["conda-forge"])
+    session.install(".[dev,test]")
+
+    session.run(
+        "pytest",
+        "-s",
+        "--cov=pylandstats",
+        "--cov-append",
+        "--cov-report=xml",
+        "--cov-report=term-missing",
+        "tests",
+    )
+
+
+@nox.session(name="build", venv_backend="mamba|micromamba|conda")
+def build(session):
+    """Build package and documentation."""
+    session.conda_install("gdal", channel=["conda-forge"])
+    session.install(".[doc,dev,test]")
+
+    session.run("python", "-m", "build")
+    session.run("sphinx-build", "docs", "docs/_build")
+    session.run("twine", "check", "dist/*")

pyproject.toml

@@ -37,7 +37,7 @@ Repository = "https://github.com/martibosch/pylandstats"
 
 [project.optional-dependencies]
 test = ["coverage[toml]", "pytest", "pytest-cov", "ruff"]
-dev = ["build", "commitizen", "pre-commit", "pip", "toml", "tox", "twine"]
+dev = ["build", "commitizen", "nox", "pre-commit", "pip", "toml", "twine"]
 doc = ["m2r2", "pydata-sphinx-theme", "sphinx"]
 
 # [tool.setuptools]
@@ -99,60 +99,7 @@ skip = "*-musllinux_i686"
 ignore-words-list = "te"
 skip = "CHANGELOG.md"
 
-[tool.tox]
-env_list = [
-    "lint",
-    "py39",
-    "py310",
-    "py311",
-    "py312",
-    "py313",
-]
-requires = [
-    "tox>=4.19",
-]
-
-[tool.tox.gh.python]
-"3.13" = ["3.13", "lint"]
-"3.12" = ["3.12"]
-"3.11" = ["3.11"]
-"3.10" = ["3.10"]
-"3.9" = ["3.9"]
-
-[tool.tox.env_run_base]
-commands = [[
-    "pytest",
-    "-s",
-    "--cov=pylandstats",
-    "--cov-append",
-    "--cov-report=xml",
-    "--cov-report",
-    "term-missing",
-    "tests",
-]]
-conda_deps = [
-    "gdal>=3.3",
-]
-extras = [
-    "test",
-]
-whitelist_externals = [
-    "pytest",
-]
-
-[tool.tox.env.lint]
-commands = [[
-    ["python", "-m", "build"],
-    ["sphinx-build", "docs", "docs/_build"],
-    ["twine", "check", "dist/*"],
-]]
-extras = [
-    "dev",
-    "doc",
-    "test",
-]
-whitelist_externals = [
-    "build",
-    "sphinx-build",
-    "twine",
+[tool.pytest.ini_options]
+addopts = [
+    "--import-mode=importlib",
 ]