pythonPackages.faker: refactor remove pytest requirements

1 files changed, 5 insertions, 1 deletions

diff --git a/pkgs/development/python-modules/faker/default.nix b/pkgs/development/python-modules/faker/default.nix
index f11990a87b0dc..515bd9e99bb51 100644
--- a/pkgs/development/python-modules/faker/default.nix
+++ b/pkgs/development/python-modules/faker/default.nix
@@ -15,11 +15,11 @@ buildPythonPackage rec {
     sha256 = "8c6df7903c7b4a51f4ac273bc5fec79a249e3220c47b35d1ac1175b41982d772";
   };
 
+  buildInputs = [ pytestrunner ];
   checkInputs = [
     email_validator
     mock
     ukpostcodeparser
-    pytestrunner
     pytest
   ];
 
@@ -29,6 +29,10 @@ buildPythonPackage rec {
     text-unidecode
   ] ++ lib.optional (pythonOlder "3.3") ipaddress;
 
+  postPatch = ''
+    substituteInPlace setup.py --replace "pytest>=3.8.0,<3.9" "pytest"
+  '';
+
   meta = with lib; {
     description = "A Python library for generating fake user data";
     homepage    = http://faker.rtfd.org;