Failing test for case clobbering of Team URLs

tests/py/test_teams.py

@@ -57,6 +57,18 @@ def test_all_fields_persist(self):
         assert team.onboarding_url == 'http://inside.gratipay.com/'
         assert team.todo_url == 'https://github.com/gratipay'
 
+    def test_casing_of_urls_survives(self):
+        self.make_participant('alice', claimed_time='now', email_address='', last_paypal_result='')
+        self.post_new(dict( self.valid_data
+                          , homepage='Http://gratipay.com/'
+                          , onboarding_url='http://INSIDE.GRATipay.com/'
+                          , todo_url='hTTPS://github.com/GRATIPAY'
+                           ))
+        team = Team.from_slug('gratiteam')
+        assert team.homepage == 'Http://gratipay.com/'
+        assert team.onboarding_url == 'http://INSIDE.GRATipay.com/'
+        assert team.todo_url == 'hTTPS://github.com/GRATIPAY'
+
     def test_401_for_anon_creating_new_team(self):
         self.post_new(self.valid_data, auth_as=None, expected=401)
         assert self.db.one("SELECT COUNT(*) FROM teams") == 0

www/teams/create.json.spt

@@ -46,8 +46,8 @@ if request.method == 'POST':
         fields[field] = value
 
     for field in ('homepage', 'onboarding_url', 'todo_url'):
-        fields[field] = fields[field].lower()
-        if not any(map(fields[field].startswith, ('http://', 'https://'))):
+        fields[field] = fields[field]
+        if not any(map(fields[field].lower().startswith, ('http://', 'https://'))):
             raise Response(400, _( "Please enter an http[s]:// URL for the '{}' field."
                                  , field_names[field]
                                   ))