[bug] add tests for outgoing service

This commit originall contained a fix for a wrong variable name that
avoided the outgoing service to be launched. This had been fixed in a
concurrent mr that got merged before this one. However, this MR
contained a couple of tests for the OutgoingService, and I'm merging
those tests now.

1 files changed, 54 insertions, 0 deletions

diff --git a/tests/unit/mail/outgoing/test_service.py b/tests/unit/mail/outgoing/test_service.py
new file mode 100644
index 00000000..30518ccf
--- /dev/null
+++ b/tests/unit/mail/outgoing/test_service.py
@@ -0,0 +1,54 @@
+# -*- coding: utf-8 -*-
+# test_service.py
+# Copyright (C) 2016 LEAP
+#
+# This program 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.
+#
+# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
+
+import unittest
+from mock import MagicMock
+from leap.bitmask.mail.outgoing.service import OutgoingMail
+
+
+class TestService(unittest.TestCase):
+
+    def setUp(self):
+        self.from_address = 'testing@address.com'
+        self.keymanager = MagicMock()
+        self.cert = u'cert'
+        self.key = u'key'
+        self.host = 'address.com'
+        self.port = 1234
+
+    def test_send_error_bounces_if_bouncer_is_provided(self):
+        bouncer = MagicMock()
+        outgoing_mail = OutgoingMail(self.from_address, self.keymanager,
+                                     self.cert, self.key, self.host, self.port,
+                                     bouncer)
+
+        failure = MagicMock()
+        origmsg = 'message'
+        outgoing_mail.sendError(failure, origmsg)
+
+        bouncer.bounce_message.assert_called()
+
+    def test_send_error_raises_exception_if_there_is_no_bouncer(self):
+        bouncer = None
+        outgoing_mail = OutgoingMail(self.from_address, self.keymanager,
+                                     self.cert, self.key, self.host, self.port,
+                                     bouncer)
+
+        failure = MagicMock(value=Exception('smtp error'))
+        origmsg = 'message'
+        with self.assertRaises(Exception):
+            outgoing_mail.sendError(failure, origmsg)