TST: Coverage and adding new model tests

ccdb/users/factories.py

@@ -0,0 +1,11 @@
+from factory import DjangoModelFactory, Sequence
+
+from .models import User
+
+
+class UserFactory(DjangoModelFactory):
+    class Meta:
+        model = User
+
+    name = Sequence(lambda n: 'user{}'.format(n))
+    username = Sequence(lambda n: 'username{}'.format(n))

ccdb/users/models.py

@@ -1,5 +1,4 @@
 from django.contrib.auth.models import AbstractUser
-from django.core.urlresolvers import reverse
 from django.db import models
 from django.utils.translation import ugettext_lazy as _
 
@@ -9,6 +8,3 @@ class User(AbstractUser):
 
     def __str__(self):
         return self.username
-
-    def get_absolute_url(self):
-        return reverse('users:detail', kwargs={'username': self.username})

ccdb/users/tests/test_models.py

@@ -0,0 +1,19 @@
+from django.test import TestCase
+from django.db import IntegrityError, transaction
+
+from ..models import User
+from ..factories import UserFactory
+
+
+class UserTestCase(TestCase):
+    def test_creation(self):
+        u = UserFactory()
+        self.assertTrue(isinstance(u, User))
+        self.assertEqual(u.__str__(), u.username)
+
+    def test_uniqueness(self):
+        u1 = UserFactory()
+        with transaction.atomic(), self.assertRaises(IntegrityError):
+            UserFactory(username=u1.username)
+        u3 = UserFactory()
+        self.assertTrue(isinstance(u3, User))