[damned-lies] Add test for mail sent to coordinator

[Claude Paroz <claudep src gnome org>]

commit 40325c425b36c304df7c0fb6ec51fc14e9153985
Author: Claude Paroz <claude 2xlibre net>
Date:   Tue Aug 11 16:42:32 2015 +0200

    Add test for mail sent to coordinator
    
    Thanks Grégoire Détrez for the initial patch (refs #753507).
    Took advantage to modernize some code.

 teams/models.py |   23 +++++++++++------------
 teams/tests.py  |   29 ++++++++++++++++++++++-------
 2 files changed, 33 insertions(+), 19 deletions(-)
---
diff --git a/teams/models.py b/teams/models.py
index 8f322b8..d6f6051 100644
--- a/teams/models.py
+++ b/teams/models.py
@@ -23,6 +23,7 @@ from datetime import datetime, timedelta
 from django.db import models
 from django.core import mail
 from django.utils import translation
+from django.utils.encoding import force_text
 from django.utils.translation import ugettext_lazy, ugettext as _
 from django.conf import settings
 from django.contrib.sites.models import Site
@@ -196,18 +197,16 @@ class Team(models.Model):
         recipients = [pers.email for pers in self.get_coordinators() if pers.email]
         if not recipients:
             return
-        prev_lang = translation.get_language()
-        translation.activate(self.language_set.all()[0].locale)
-
-        message = u"%s\n--\n" % (message % messagekw,)
-        message += _(u"This is an automated message sent from %s.") % Site.objects.get_current()
-        mail.send_mail(
-            subject,
-            message,
-            settings.DEFAULT_FROM_EMAIL,
-            recipients
-        )
-        translation.activate(prev_lang)
+        with translation.override(self.language_set.all()[0].locale):
+            message = u"%s\n--\n" % (message % messagekw,)
+            message += _(u"This is an automated message sent from %s.") % Site.objects.get_current()
+            mail.send_mail(
+                force_text(subject),
+                message,
+                settings.DEFAULT_FROM_EMAIL,
+                recipients
+            )
+
 
 class FakeTeam(object):
     """
diff --git a/teams/tests.py b/teams/tests.py
index ac5e4bf..79fbed7 100644
--- a/teams/tests.py
+++ b/teams/tests.py
@@ -1,10 +1,13 @@
 # -*- coding: utf-8 -*-
+from __future__ import unicode_literals
 
 from datetime import datetime, timedelta
 
-from django.test import TestCase
 from django.core.urlresolvers import reverse
 from django.core import mail
+from django.test import TestCase
+from django.utils.translation import ugettext_lazy
+
 from people.models import Person
 from teams.models import Team, Role
 from languages.models import Language
@@ -39,11 +42,13 @@ class TeamsAndRolesTests(TestCase):
 
         self.l = Language.objects.create(name='French', locale='fr', team=self.t)
 
-        _ = Role.objects.create(team=self.t, person=self.pt)
-        _ = Role.objects.create(team=self.t2, person=self.pt, role='reviewer')
-        _ = Role.objects.create(team=self.t, person=self.pr, role='reviewer')
-        _ = Role.objects.create(team=self.t, person=self.pc, role='committer')
-        _ = Role.objects.create(team=self.t, person=self.pcoo, role='coordinator')
+        Role.objects.bulk_create([
+            Role(team=self.t, person=self.pt),
+            Role(team=self.t2, person=self.pt, role='reviewer'),
+            Role(team=self.t, person=self.pr, role='reviewer'),
+            Role(team=self.t, person=self.pc, role='committer'),
+            Role(team=self.t, person=self.pcoo, role='coordinator'),
+        ])
 
 class TeamTest(TeamsAndRolesTests):
     def setUp(self):
@@ -143,7 +148,7 @@ class TeamTest(TeamsAndRolesTests):
         self.assertEqual(len(mail.outbox), 1)
         self.assertEqual(mail.outbox[0].recipients()[0], self.pcoo.email)
         # Mail should be sent in the target team's language (i.e. French here)
-        self.assertTrue("rejoindre" in mail.outbox[0].body)
+        self.assertIn("rejoindre", mail.outbox[0].body)
 
     def test_edit_team(self):
         """ Test team edit form """
@@ -162,6 +167,16 @@ class TeamTest(TeamsAndRolesTests):
         team = Team.objects.get(name='fr')
         self.assertEqual(team.webpage_url, "http://www.gnomefr.org/";)
 
+    def test_send_mail_to_coordinator(self):
+        self.t.send_mail_to_coordinator(subject="foo", message="bar")
+        self.assertEqual(len(mail.outbox), 1)
+        self.assertEqual(mail.outbox[0].subject, "foo")
+        # the message is sent in the language of the team
+        self.t.send_mail_to_coordinator(subject=ugettext_lazy("About Damned Lies"), message="...")
+        self.assertEqual(len(mail.outbox), 2)
+        self.assertEqual(mail.outbox[1].subject, "À propos de Damned Lies")
+
+
 class JSONTeamsTest(TeamsAndRolesTests):
     def setUp(self):
         super(JSONTeamsTest, self).setUp()