From 75c2a7677368eba3cd78304faae81a1454ff7817 Mon Sep 17 00:00:00 2001
From: Frederik Rietdijk <fridh@fridh.nl>
Date: Sat, 20 Jan 2018 14:09:53 +0100
Subject: [PATCH] python.pkgs.xvfbwrapper: add missing test dependency

---
 pkgs/development/python-modules/xvfbwrapper/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/development/python-modules/xvfbwrapper/default.nix b/pkgs/development/python-modules/xvfbwrapper/default.nix
index 0758baacff8..4ba9cd61d4c 100644
--- a/pkgs/development/python-modules/xvfbwrapper/default.nix
+++ b/pkgs/development/python-modules/xvfbwrapper/default.nix
@@ -2,6 +2,7 @@
 , buildPythonPackage
 , fetchPypi
 , xorgserver
+, mock
 }:
 
 buildPythonPackage rec {
@@ -14,6 +15,8 @@ buildPythonPackage rec {
   };
   propagatedBuildInputs = [ xorgserver ];
 
+  checkInputs = [ mock ];
+
   meta = with stdenv.lib; {
     description = "Run headless display inside X virtual framebuffer (Xvfb)";
     homepage = https://github.com/cgoldberg/xvfbwrapper;