simplify setup

Author: basnijholt

.github/workflows/nox.yml

@@ -25,6 +25,6 @@ jobs:
     - name: Register Python problem matcher
       run: echo "::add-matcher::.github/workflows/matchers/pytest.json"
     - name: Test with nox using minimal dependencies
-      run: uv run --group nox nox -e "pytest-${{ matrix.python-version }}(all_deps=False)"
+      run: uv run --group nox nox -e "pytest_min_deps-${{ matrix.python-version }}"
     - name: Test with nox with all dependencies
-      run: uv run --group nox nox -e "pytest-${{ matrix.python-version }}(all_deps=True)"
+      run: uv run --group nox nox -e "pytest_all_deps-${{ matrix.python-version }}"

noxfile.py

@@ -4,12 +4,21 @@
 
 nox.options.default_venv_backend = "uv"
 
+python = ["3.9", "3.10", "3.11", "3.12"]
 
-@nox.session(python=["3.9", "3.10", "3.11", "3.12"])
-@nox.parametrize("all_deps", [True, False])
-def pytest(session: nox.Session, all_deps: bool) -> None:
-    """Run pytest with optional dependencies."""
-    session.install(".[test,other]" if all_deps else ".[test]")
+
+@nox.session(python=python)
+def pytest_min_deps(session: nox.Session) -> None:
+    """Run pytest with no optional dependencies."""
+    session.install(".[test]")
+    session.run("coverage", "erase")
+    session.run("pytest")
+
+
+@nox.session(python=python)
+def pytest_all_deps(session: nox.Session) -> None:
+    """Run pytest with "other" optional dependencies."""
+    session.install(".[test,other]")
     session.run("coverage", "erase")
     session.run("pytest")