From 4801fbedc07fb6183344e549c38b32efc0f6bf15 2012-05-31 18:41:14
From: Jörgen Stenarson <jorgen.stenarson@kroywen.se>
Date: 2012-05-31 18:41:14
Subject: [PATCH] fix for #1809, failing tests in IPython.zmq

on windows the env parameter to Popen needs to contain SYSTEMROOT

---

diff --git a/IPython/zmq/tests/test_embed_kernel.py b/IPython/zmq/tests/test_embed_kernel.py
index ac5739e..5f2ee15 100644
--- a/IPython/zmq/tests/test_embed_kernel.py
+++ b/IPython/zmq/tests/test_embed_kernel.py
@@ -36,9 +36,13 @@ def setup():
     global save_get_ipython_dir
     
     IPYTHONDIR = tempfile.mkdtemp()
+
     env = dict(IPYTHONDIR=IPYTHONDIR)
     if 'PYTHONPATH' in os.environ:
         env['PYTHONPATH'] = os.environ['PYTHONPATH']
+    if sys.platform == 'win32':
+        env["SYSTEMROOT"] = os.environ["SYSTEMROOT"]
+
     save_get_ipython_dir = path.get_ipython_dir
     path.get_ipython_dir = lambda : IPYTHONDIR