From b81f792a4e6287e875521b16bb285d5ffa7ccdc9 Mon Sep 17 00:00:00 2001
From: Miro Hrončok <miro@hroncok.cz>
Date: Feb 27 2024 09:41:41 +0000
Subject: Document explicitly that %tox requires %pyproject_buildrequires -t/-e


See https://bugzilla.redhat.com/2266228

---

diff --git a/guidelines/modules/ROOT/pages/Python.adoc b/guidelines/modules/ROOT/pages/Python.adoc
index fea839a..741d464 100644
--- a/guidelines/modules/ROOT/pages/Python.adoc
+++ b/guidelines/modules/ROOT/pages/Python.adoc
@@ -1049,7 +1049,7 @@ to test that installed modules are importable.
 A popular testing tool, and one which is well integrated in Fedora,
 is `+tox+`.
 Upstream, it is commonly used to test against multiple Python versions.
-In a Fedora package, BuildRequire test dependencies
+In a Fedora package, BuildRequire test dependencies via `+%pyproject_buildrequires -t+` or `+-e+`
 (see _Test dependencies_ below)
 and run `+tox+` with:
 
@@ -1551,6 +1551,9 @@ Path of the file written by `+%pyproject_save_files+`, to be used as:
 +
 Run tests using `+tox+`.
 +
+This macro needs BuildRequires generated by the `+-t+` or `+-e+` option of
+<<pyproject_buildrequires,the `+%pyproject_buildrequires+` macro>>.
++
 Different environments may be specified with `+-e+`, for example:
 +
 [source,spec]