1 files changed, 6 insertions, 3 deletions
diff --git a/test/test_wsgi.py b/test/test_wsgi.py
index 1c8c5263..41572d49 100644
--- a/test/test_wsgi.py
+++ b/test/test_wsgi.py
@@ -1,4 +1,5 @@
-import cStringIO, sys
+import cStringIO
+import sys
 from netlib import wsgi, odict
 
 
@@ -10,6 +11,7 @@ def tflow():
 
 
 class TestApp:
+
     def __init__(self):
         self.called = False
 
@@ -22,6 +24,7 @@ class TestApp:
 
 
 class TestWSGI:
+
     def test_make_environ(self):
         w = wsgi.WSGIAdaptor(None, "foo", 80, "version")
         tf = tflow()
@@ -53,7 +56,7 @@ class TestWSGI:
         f.request.host = "foo"
         f.request.port = 80
         wfile = cStringIO.StringIO()
-        err = w.serve(f, wfile)
+        w.serve(f, wfile)
         return wfile.getvalue()
 
     def test_serve_empty_body(self):
@@ -69,7 +72,7 @@ class TestWSGI:
             try:
                 raise ValueError("foo")
             except:
-                ei = sys.exc_info()
+                sys.exc_info()
             status = '200 OK'
             response_headers = [('Content-type', 'text/plain')]
             start_response(status, response_headers)