1 files changed, 27 insertions, 21 deletions
diff --git a/pkgs/development/python-modules/networkx/default.nix b/pkgs/development/python-modules/networkx/default.nix
index 40a6cdcf4b2ed..eb3051d8e14bd 100644
--- a/pkgs/development/python-modules/networkx/default.nix
+++ b/pkgs/development/python-modules/networkx/default.nix
@@ -1,24 +1,28 @@
-{ lib
-, buildPythonPackage
-, fetchPypi
-, pythonOlder
+{
+  lib,
+  buildPythonPackage,
+  fetchPypi,
+  pythonOlder,
 
-# build-system
-, setuptools
+  # build-system
+  setuptools,
 
-# optional-dependencies
-, lxml
-, matplotlib
-, numpy
-, pandas
-, pydot
-, pygraphviz
-, scipy
-, sympy
+  # optional-dependencies
+  lxml,
+  matplotlib,
+  numpy,
+  pandas,
+  pydot,
+  pygraphviz,
+  scipy,
+  sympy,
 
-# tests
-, pytest-xdist
-, pytestCheckHook
+  # tests
+  pytest-xdist,
+  pytestCheckHook,
+
+  # reverse dependency
+  sage,
 }:
 
 buildPythonPackage rec {
@@ -34,9 +38,7 @@ buildPythonPackage rec {
     hash = "sha256-DBJ9iy9IZfWa6cuKr81gtccPMkHr1m997618SrkBJsk=";
   };
 
-  nativeBuildInputs = [
-    setuptools
-  ];
+  nativeBuildInputs = [ setuptools ];
 
   passthru.optional-dependencies = {
     default = [
@@ -53,6 +55,10 @@ buildPythonPackage rec {
     ];
   };
 
+  passthru.tests = {
+    inherit sage;
+  };
+
   nativeCheckInputs = [
     pytest-xdist
     pytestCheckHook