Branch tweaks:

- Fix an interface description.
- Fix a copyright year.
- Fix quote styles.
- Tweak a test.
- Add a test.

1 files changed, 12 insertions, 4 deletions

diff --git a/src/mailman/model/tests/test_bans.py b/src/mailman/model/tests/test_bans.py
index a7ff8ed4f..636ee7e35 100644
--- a/src/mailman/model/tests/test_bans.py
+++ b/src/mailman/model/tests/test_bans.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2016 by the Free Software Foundation, Inc.
+# Copyright (C) 2016 by the Free Software Foundation, Inc.
 #
 # This file is part of GNU Mailman.
 #
@@ -40,7 +40,15 @@ class TestMailingListBans(unittest.TestCase):
         self._manager = IBanManager(self._mlist)
 
     def test_delete_list(self):
-        # All list bans must be deleted when the list is deleted
-        self._manager.ban("anne@example.com")
+        # All list bans must be deleted when the list is deleted.
+        self._manager.ban('anne@example.com')
         getUtility(IListManager).delete(self._mlist)
-        self.assertEqual(len(list(self._manager)), 0)
+        self.assertEqual(list(self._manager), [])
+
+    def test_delete_list_does_not_delete_global_bans(self):
+        # Global bans are not deleted when the list is deleted.
+        global_ban_manager = IBanManager(None)
+        global_ban_manager.ban('bart@example.com')
+        getUtility(IListManager).delete(self._mlist)
+        self.assertEqual([ban.email for ban in global_ban_manager],
+                         ['bart@example.com'])