From 938b7ae18411ba3d57bce6498f9c31c7d9b1a46e Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Fri, 20 Jan 2023 01:01:29 +0100
Subject: [PATCH] python3Packages.dm-env: Fix tests

---
 pkgs/development/python-modules/dm-env/default.nix | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/python-modules/dm-env/default.nix b/pkgs/development/python-modules/dm-env/default.nix
index 37e645c1ec35..a26480c22600 100644
--- a/pkgs/development/python-modules/dm-env/default.nix
+++ b/pkgs/development/python-modules/dm-env/default.nix
@@ -4,15 +4,17 @@
 , dm-tree
 , numpy
 , absl-py
-, nose }:
+, pytestCheckHook
+}:
 
 buildPythonPackage rec {
   pname = "dm-env";
   version = "1.6";
+  format = "setuptools";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-pDbrHGVMOeDJhqUWzuIYvqcUC1EPzv9j+X60/P89k94=";
+    hash = "sha256-pDbrHGVMOeDJhqUWzuIYvqcUC1EPzv9j+X60/P89k94=";
   };
 
   buildInputs = [
@@ -22,7 +24,7 @@ buildPythonPackage rec {
   ];
 
   checkInputs = [
-    nose
+    pytestCheckHook
   ];
 
   pythonImportsCheck = [