From 583ec8eac3f17585f86381624ffefedbf7a8a2a0 Mon Sep 17 00:00:00 2001
From: Florian Klink <flokli@flokli.de>
Date: Mon, 25 Jun 2018 01:49:52 +0200
Subject: [PATCH] casync: enable tests

---
 .../networking/sync/casync/default.nix        | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/pkgs/applications/networking/sync/casync/default.nix b/pkgs/applications/networking/sync/casync/default.nix
index d8b977af7a1b..25d9d65c5a87 100644
--- a/pkgs/applications/networking/sync/casync/default.nix
+++ b/pkgs/applications/networking/sync/casync/default.nix
@@ -1,4 +1,8 @@
-{ stdenv, fetchFromGitHub, fetchpatch, meson, ninja, pkgconfig, sphinx, acl, curl, fuse, libselinux, udev, xz, zstd }:
+{ stdenv, fetchFromGitHub, fetchpatch
+, meson, ninja, pkgconfig, sphinx
+, acl, curl, fuse, libselinux, udev, xz, zstd
+, glibcLocales, rsync
+}:
 
 stdenv.mkDerivation rec {
   name = "casync-${version}";
@@ -13,9 +17,22 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ acl curl fuse libselinux udev xz zstd ];
   nativeBuildInputs = [ meson ninja pkgconfig sphinx ];
+  checkInputs = [ glibcLocales rsync ];
+
+  postPatch = ''
+    for f in test/test-*.sh.in; do
+      patchShebangs $f
+    done
+    patchShebangs test/http-server.py
+  '';
 
   PKG_CONFIG_UDEV_UDEVDIR = "lib/udev";
 
+  doCheck = true;
+  preCheck = ''
+    export LC_ALL="en_US.utf-8"
+  '';
+
   meta = with stdenv.lib; {
     description = "Content-Addressable Data Synchronizer";
     homepage    = https://github.com/systemd/casync;