2 files changed, 82 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/sh/default.nix b/nixpkgs/pkgs/development/python-modules/sh/default.nix
new file mode 100644
index 000000000000..964386564e45
--- /dev/null
+++ b/nixpkgs/pkgs/development/python-modules/sh/default.nix
@@ -0,0 +1,33 @@
+{ stdenv, buildPythonPackage, fetchPypi, python, coverage, lsof, glibcLocales }:
+
+buildPythonPackage rec {
+  pname = "sh";
+  version = "1.12.14";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1z2hx357xp3v4cv44xmqp7lli3frndqpyfmpbxf7n76h7s1zaaxm";
+  };
+
+  # Disable tests that fail on Darwin
+  # Some of the failures are due to Nix using GNU coreutils
+  patches = [ ./disable-broken-tests-darwin.patch ];
+
+  postPatch = ''
+    sed -i 's#/usr/bin/env python#${python.interpreter}#' test.py
+  '';
+
+  checkInputs = [ coverage lsof glibcLocales ];
+
+  # A test needs the HOME directory to be different from $TMPDIR.
+  preCheck = ''
+    export LC_ALL="en_US.UTF-8"
+    HOME=$(mktemp -d)
+  '';
+
+  meta = {
+    description = "Python subprocess interface";
+    homepage = https://pypi.python.org/pypi/sh/;
+    license = stdenv.lib.licenses.mit;
+  };
+}
diff --git a/nixpkgs/pkgs/development/python-modules/sh/disable-broken-tests-darwin.patch b/nixpkgs/pkgs/development/python-modules/sh/disable-broken-tests-darwin.patch
new file mode 100644
index 000000000000..6488dd1ffeaa
--- /dev/null
+++ b/nixpkgs/pkgs/development/python-modules/sh/disable-broken-tests-darwin.patch
@@ -0,0 +1,49 @@
+From 264f2f6a04d25156bba43524a6b172d2e99c53f4 Mon Sep 17 00:00:00 2001
+From: Ben Wolsieffer <benwolsieffer@gmail.com>
+Date: Fri, 21 Dec 2018 17:39:45 -0500
+Subject: [PATCH] Disable tests that fail on OSX.
+
+Some of the failures are due to the use of GNU ls.
+---
+ test.py | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/test.py b/test.py
+index 68ef40c..2f53360 100644
+--- a/test.py
++++ b/test.py
+@@ -352,6 +352,7 @@ exit(3)
+         self.assertEqual(sed(_in="one test three", e="s/test/two/").strip(),
+                 "one two three")
+ 
++    @not_osx
+     def test_ok_code(self):
+         from sh import ls, ErrorReturnCode_1, ErrorReturnCode_2
+ 
+@@ -498,6 +499,7 @@ while True:
+         self.assertEqual(out, match)
+ 
+ 
++    @not_osx
+     def test_environment(self):
+         """ tests that environments variables that we pass into sh commands
+         exist in the environment, and on the sh module """
+@@ -861,6 +863,7 @@ print(sys.argv[1])
+         self.assertTrue(now - start > sleep_time)
+ 
+ 
++    @not_osx
+     def test_background_exception(self):
+         from sh import ls, ErrorReturnCode_1, ErrorReturnCode_2
+         p = ls("/ofawjeofj", _bg=True) # should not raise
+@@ -2036,6 +2039,7 @@ else:
+         self.assertEqual(p, "test")
+ 
+ 
++    @not_osx
+     def test_signal_exception(self):
+         from sh import SignalException_15
+ 
+-- 
+2.20.0
+