googleapis · nathanielmanistaatgoogle · Feb 12, 2015 · Jan 30, 2015 · Feb 1, 2015
diff --git a/oauth2client/tools.py b/oauth2client/tools.py
@@ -99,9 +99,9 @@ def do_GET(self):
     query = self.path.split('?', 1)[-1]
     query = dict(urllib.parse.parse_qsl(query))
     self.server.query_params = query
-    self.wfile.write("<html><head><title>Authentication Status</title></head>")
-    self.wfile.write("<body><p>The authentication flow has completed.</p>")
-    self.wfile.write("</body></html>")
+    self.wfile.write(b"<html><head><title>Authentication Status</title></head>")
+    self.wfile.write(b"<body><p>The authentication flow has completed.</p>")
+    self.wfile.write(b"</body></html>")
 
   def log_message(self, format, *args):
     """Do not log messages to stdout while running as command line program."""

diff --git a/tests/test_tools.py b/tests/test_tools.py
@@ -0,0 +1,30 @@
+"""Unit tests for oauth2client.tools."""
+
+import unittest
+from oauth2client import tools
+from six.moves.urllib import request
+import threading
+
+class TestClientRedirectServer(unittest.TestCase):
+    """Test the ClientRedirectServer and ClientRedirectHandler classes."""
+
+    def test_ClientRedirectServer(self):
+        # create a ClientRedirectServer and run it in a thread to listen
+        # for a mock GET request with the access token
+        # the server should return a 200 message and store the token
+        httpd = tools.ClientRedirectServer(('localhost', 0), tools.ClientRedirectHandler)
+        code = 'foo'
+        url = 'http://localhost:%i?code=%s' % (httpd.server_address[1], code)
+        t = threading.Thread(target = httpd.handle_request)
+        t.setDaemon(True)
+        t.start()
+        f = request.urlopen( url )
+        self.assertTrue(f.read())
+        t.join()
+        httpd.server_close()
+        self.assertEqual(httpd.query_params.get('code'),code)
+
+
+if __name__ == '__main__':
+    unittest.main()
+