Send event notifications whenever a mailing list is created or deleted.

2 files changed, 73 insertions, 2 deletions

diff --git a/src/mailman/model/tests/test_listmanager.py b/src/mailman/model/tests/test_listmanager.py
new file mode 100644
index 000000000..f7caccdb0
--- /dev/null
+++ b/src/mailman/model/tests/test_listmanager.py
@@ -0,0 +1,71 @@
+# Copyright (C) 2011 by the Free Software Foundation, Inc.
+#
+# This file is part of GNU Mailman.
+#
+# GNU Mailman is free software: you can redistribute it and/or modify it under
+# the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option)
+# any later version.
+#
+# GNU Mailman is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+# more details.
+#
+# You should have received a copy of the GNU General Public License along with
+# GNU Mailman.  If not, see <http://www.gnu.org/licenses/>.
+
+"""Test the ListManager."""
+
+from __future__ import absolute_import, unicode_literals
+
+__metaclass__ = type
+__all__ = [
+    'test_suite',
+    ]
+
+
+import unittest
+
+from zope.component import getUtility
+
+from mailman.app.lifecycle import create_list
+from mailman.interfaces.listmanager import (
+    IListManager, ListCreatedEvent, ListDeletedEvent)
+from mailman.testing.helpers import event_subscribers
+from mailman.testing.layers import ConfigLayer
+
+
+
+class TestListManager(unittest.TestCase):
+    layer = ConfigLayer
+
+    def setUp(self):
+        self._event = None
+
+    def _record_event(self, event):
+        self._event = event
+
+    def test_create_list_event(self):
+        # Test that creating a list in the list manager propagates the
+        # expected event.
+        with event_subscribers(self._record_event):
+            mlist = getUtility(IListManager).create('test@example.com')
+        self.assertTrue(isinstance(self._event, ListCreatedEvent))
+        self.assertEqual(self._event.mailing_list, mlist)
+
+    def test_delete_list_event(self):
+        # Test that deleting a list in the list manager propagates the
+        # expected event.
+        mlist = create_list('another@example.com')
+        with event_subscribers(self._record_event):
+            getUtility(IListManager).delete(mlist)
+        self.assertTrue(isinstance(self._event, ListDeletedEvent))
+        self.assertEqual(self._event.fqdn_listname, 'another@example.com')
+
+
+
+def test_suite():
+    suite = unittest.TestSuite()
+    suite.addTest(unittest.makeSuite(TestListManager))
+    return suite
diff --git a/src/mailman/model/tests/test_user.py b/src/mailman/model/tests/test_user.py
index 072b2f7be..4112572bd 100644
--- a/src/mailman/model/tests/test_user.py
+++ b/src/mailman/model/tests/test_user.py
@@ -27,13 +27,13 @@ __all__ = [
 
 import unittest
 
+from zope.component import getUtility
+
 from mailman.app.lifecycle import create_list
 from mailman.interfaces.usermanager import IUserManager
 from mailman.testing.layers import ConfigLayer
 from mailman.utilities.datetime import now
 
-from zope.component import getUtility
-
 
 
 class TestUser(unittest.TestCase):