PEP8 enhancement

gluon/tests/test_tools.py

@@ -29,6 +29,7 @@ from gluon.http import HTTP
 python_version = sys.version[:3]
 IS_IMAP = "imap" in DEFAULT_URI
 
+
 @unittest.skipIf(IS_IMAP, "TODO: Imap raises 'Connection refused'")
 class TestAuth(unittest.TestCase):
 
@@ -125,7 +126,6 @@ class TestMail(unittest.TestCase):
         def starttls(self):
             self.tls = True
 
-
     def setUp(self):
         self.original_SMTP = smtplib.SMTP
         self.original_SMTP_SSL = smtplib.SMTP_SSL
@@ -213,10 +213,5 @@ class TestMail(unittest.TestCase):
                                   message='world'))
         TestMail.DummySMTP.inbox.pop()
 
-
-
-
-
-
 if __name__ == '__main__':
     unittest.main()