From 9506b67f98b33e081cb3e0eec3eec48ee2fac19b Mon Sep 17 00:00:00 2001
From: worldofpeace <worldofpeace@users.noreply.github.com>
Date: Thu, 18 Apr 2019 21:26:09 -0400
Subject: [PATCH] python3.pkgs.xarray: add isPy3k

---
 pkgs/development/python-modules/xarray/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/xarray/default.nix b/pkgs/development/python-modules/xarray/default.nix
index b419e7f5cc7..d547d4a15d1 100644
--- a/pkgs/development/python-modules/xarray/default.nix
+++ b/pkgs/development/python-modules/xarray/default.nix
@@ -5,6 +5,7 @@
 , numpy
 , pandas
 , python
+, isPy3k
 }:
 
 buildPythonPackage rec {
@@ -20,7 +21,7 @@ buildPythonPackage rec {
   propagatedBuildInputs = [numpy pandas];
 
   checkPhase = ''
-    py.test $out/${python.sitePackages}
+    pytest $out/${python.sitePackages}
   '';
 
   # There always seem to be broken tests...