1 files changed, 23 insertions, 16 deletions
diff --git a/pkgs/development/python-modules/importlib-metadata/default.nix b/pkgs/development/python-modules/importlib-metadata/default.nix
index 511424fb19834..c5de999be223a 100644
--- a/pkgs/development/python-modules/importlib-metadata/default.nix
+++ b/pkgs/development/python-modules/importlib-metadata/default.nix
@@ -1,12 +1,16 @@
-{ lib
-, buildPythonPackage
-, fetchPypi
-, pythonOlder
-, setuptools
-, setuptools-scm
-, typing-extensions
-, toml
-, zipp
+{
+  lib,
+  buildPythonPackage,
+  fetchPypi,
+  pythonOlder,
+  setuptools,
+  setuptools-scm,
+  typing-extensions,
+  toml,
+  zipp,
+
+  # Reverse dependency
+  sage,
 }:
 
 buildPythonPackage rec {
@@ -30,21 +34,24 @@ buildPythonPackage rec {
   propagatedBuildInputs = [
     toml
     zipp
-  ] ++ lib.optionals (pythonOlder "3.8") [
-    typing-extensions
-  ];
+  ] ++ lib.optionals (pythonOlder "3.8") [ typing-extensions ];
 
   # Cyclic dependencies due to pyflakefs
   doCheck = false;
 
-  pythonImportsCheck = [
-    "importlib_metadata"
-  ];
+  pythonImportsCheck = [ "importlib_metadata" ];
+
+  passthru.tests = {
+    inherit sage;
+  };
 
   meta = with lib; {
     description = "Read metadata from Python packages";
     homepage = "https://importlib-metadata.readthedocs.io/";
     license = licenses.asl20;
-    maintainers = with maintainers; [ fab AndersonTorres ];
+    maintainers = with maintainers; [
+      fab
+      AndersonTorres
+    ];
   };
 }