From 7de5708e9ed312b331bbf0953f4fd30ea8a94e22 Mon Sep 17 00:00:00 2001
From: Andrey Golovizin <ag@sologoc.com>
Date: Wed, 5 Sep 2018 22:56:18 +0200
Subject: [PATCH] pythonPackages.pymetar: enable tests

---
 pkgs/development/python-modules/pymetar/default.nix | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/python-modules/pymetar/default.nix b/pkgs/development/python-modules/pymetar/default.nix
index d41eec81818..339ddcbc791 100644
--- a/pkgs/development/python-modules/pymetar/default.nix
+++ b/pkgs/development/python-modules/pymetar/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildPythonPackage, isPy3k, fetchPypi }:
+{ stdenv, python, buildPythonPackage, isPy3k, fetchPypi }:
 
 buildPythonPackage rec {
   pname = "pymetar";
@@ -11,6 +11,16 @@ buildPythonPackage rec {
     sha256 = "1n4k5aic4sgp43ki6j3zdw9b21r3biqqws8ah57b77n44b8wzrap";
   };
 
+  checkPhase = ''
+    cd testing/smoketest
+    tar xzf reports.tgz
+    mkdir logs
+    patchShebangs runtests.sh
+    substituteInPlace runtests.sh --replace "break" "exit 1"  # fail properly
+    export PYTHONPATH="$PYTHONPATH:$out/${python.sitePackages}"
+    ./runtests.sh
+  '';
+
   meta = with stdenv.lib; {
     description = "A command-line tool to show the weather report by a given station ID";
     homepage = http://www.schwarzvogel.de/software/pymetar.html;