1 files changed, 4 insertions, 0 deletions
diff --git a/pytest.ini b/pytest.ini
index 030df26..b4ea538 100644
--- a/pytest.ini
+++ b/pytest.ini
@@ -10,3 +10,7 @@
 filterwarnings =
     ignore::DeprecationWarning:werkzeug.*:
     ignore::DeprecationWarning:jinja2.*:
+
+markers =
+    mod_before_build: define a callback to use to modify test packages before their build
+    mod_after_build: define a callback to use to modify test packages after their build