dashboard: test notification model

circle/dashboard/templates/dashboard/test_message.txt

+This is a test for {{user.username}}.
+Var: {{var}}.

circle/dashboard/tests/test_models.py

+from django.contrib.auth.models import User
+
+from django.test import TestCase
+
+from ..models import Profile
+
+
+class NotificationTestCase(TestCase):
+
+    def setUp(self):
+        self.u1 = User.objects.create(username='user1')
+        Profile.objects.get_or_create(user=self.u1)
+        self.u2 = User.objects.create(username='user2')
+        Profile.objects.get_or_create(user=self.u2)
+
+    def test_notification_send(self):
+        c1 = self.u1.notification_set.count()
+        c2 = self.u1.notification_set.count()
+        profile = self.u1.profile
+        msg = profile.notify('subj',
+                             'dashboard/test_message.txt',
+                             {'var': 'testme'})
+        assert self.u1.notification_set.count() == c1 + 1
+        assert self.u2.notification_set.count() == c2
+        assert 'user1' in msg.message
+        assert 'testme' in msg.message
+        assert msg in self.u1.notification_set.all()