Explicitly add test for email with domain with double dash

This is the original case that prompted the ticket/change in #283.
Pylons · Feb 1, 2019 · e363df6 · e363df6
1 parent f754962
commit e363df6
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/colander/tests/test_colander.py b/colander/tests/test_colander.py
@@ -480,6 +480,7 @@ def test_valid_emails(self):
         self.assertEqual(validator(None, 'name@here1.info'), None)
         self.assertEqual(validator(None, 'foo@bar.baz.biz'), None)
         self.assertEqual(validator(None, "tip'oneill@house.gov"), None)
+        self.assertEqual(validator(None, "lorem@i--ipsum.com"), None)
 
     def test_empty_email(self):
         validator = self._makeOne()