From 8c0a8af93b2801d8eb62a03a66880e940120b676 Mon Sep 17 00:00:00 2001
From: Claudio Jolowicz <mail@claudiojolowicz.com>
Date: Mon, 15 Mar 2021 23:02:49 +0100
Subject: [PATCH 1/2] ci: Parameterize Python in Nox session `tests`

---
 noxfile.py | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/noxfile.py b/noxfile.py
index 81e08cd5..12431536 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -115,8 +115,11 @@ def mypy(session: Session) -> None:
         session.run("mypy", f"--python-executable={sys.executable}", "noxfile.py")
 
 
-@session(python=python_versions)
-@nox.parametrize("poetry", ["1.0.10", None])
+@session
+@nox.parametrize(
+    "python,poetry",
+    [(python_versions[0], "1.0.10"), *((python, None) for python in python_versions)],
+)
 def tests(session: Session, poetry: Optional[str]) -> None:
     """Run the test suite."""
     session.install(".")
@@ -132,9 +135,6 @@ def tests(session: Session, poetry: Optional[str]) -> None:
         session.install("dataclasses")
 
     if poetry is not None:
-        if session.python != python_versions[0]:
-            session.skip()
-
         session.run_always(
             "python", "-m", "pip", "install", f"poetry=={poetry}", silent=True
         )

From 55ba15a3ab45d24cbbaa35d824cbf3a794becf6f Mon Sep 17 00:00:00 2001
From: Claudio Jolowicz <mail@claudiojolowicz.com>
Date: Fri, 11 Jun 2021 13:14:06 +0200
Subject: [PATCH 2/2] ci: Require nox >= 2021.6.6 in Noxfile

---
 noxfile.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/noxfile.py b/noxfile.py
index 12431536..0a1bda85 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -13,6 +13,7 @@
 
 package = "nox_poetry"
 python_versions = ["3.9", "3.8", "3.7", "3.6"]
+nox.needs_version = ">= 2021.6.6"
 nox.options.sessions = (
     "pre-commit",
     "safety",