From 5e7213b61598f8b86ab806c297cf1a5bd0ad89f9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Maret?= <sebastien.maret@icloud.com>
Date: Tue, 23 Jul 2019 12:15:59 +0200
Subject: [PATCH] pythonPackages.spectral-cube: add checkPhase

---
 .../python-modules/spectral-cube/default.nix  | 24 +++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

diff --git a/pkgs/development/python-modules/spectral-cube/default.nix b/pkgs/development/python-modules/spectral-cube/default.nix
index 661bc6363f4..c28b249d192 100644
--- a/pkgs/development/python-modules/spectral-cube/default.nix
+++ b/pkgs/development/python-modules/spectral-cube/default.nix
@@ -3,20 +3,36 @@
 , buildPythonPackage
 , astropy
 , radio_beam
-, pytest }:
+, pytest
+, pytest-astropy
+, astropy-helpers
+}:
 
 buildPythonPackage rec {
   pname = "spectral-cube";
   version = "0.4.4";
 
-  doCheck = false; # the tests requires several pytest plugins that are not in nixpkgs
-
   src = fetchPypi {
     inherit pname version;
     sha256 = "9051ede204b1e25b6358b5e0e573b624ec0e208c24eb03a7ed4925b745c93b5e";
   };
 
-  propagatedBuildInputs = [ astropy radio_beam pytest ];
+  propagatedBuildInputs = [ astropy radio_beam ];
+
+  nativeBuildInputs = [ astropy-helpers ];
+
+  checkInputs = [ pytest pytest-astropy ];
+
+  # Disable automatic update of the astropy-helper module
+  postPatch = ''
+    substituteInPlace setup.cfg --replace "auto_use = True" "auto_use = False"
+  '';
+
+  # Tests must be run in the build directory
+  checkPhase = ''
+    cd build/lib
+    pytest
+  '';
 
   meta = {
     description = "Library for reading and analyzing astrophysical spectral data cubes";