def test_anonymous_user(self):
"Check the properties of the anonymous user"
a = AnonymousUser()
self.assertEqual(a.pk, None)
self.assertEqual(a.username, '')
self.assertEqual(a.get_username(), '')
self.assertFalse(a.is_authenticated())
self.assertFalse(a.is_staff)
self.assertFalse(a.is_active)
self.assertFalse(a.is_superuser)
self.assertEqual(a.groups.all().count(), 0)
self.assertEqual(a.user_permissions.all().count(), 0)
class AnonymousUserTests(SimpleTestCase):
no_repr_msg = "Django doesn't provide a DB representation for AnonymousUser."
def setUp(self):
self.user = AnonymousUser()
def test_properties(self):
self.assertIsNone(self.user.pk)
self.assertEqual(self.user.username, '')
self.assertEqual(self.user.get_username(), '')
self.assertIs(self.user.is_anonymous, True)
self.assertIs(self.user.is_authenticated, False)
self.assertIs(self.user.is_staff, False)
self.assertIs(self.user.is_active, False)
self.assertIs(self.user.is_superuser, False)
self.assertEqual(self.user.groups.all().count(), 0)
self.assertEqual(self.user.user_permissions.all().count(), 0)
self.assertEqual(self.user.get_user_permissions(), set())
self.assertEqual(self.user.get_group_permissions(), set())
def test_str(self):
self.assertEqual(str(self.user), 'AnonymousUser')
def test_eq(self):
self.assertEqual(self.user, AnonymousUser())
self.assertNotEqual(self.user, User('super', '*****@*****.**', 'super'))
def test_hash(self):
self.assertEqual(hash(self.user), 1)
def test_int(self):
msg = (
'Cannot cast AnonymousUser to int. Are you trying to use it in '
'place of User?'
)
with self.assertRaisesMessage(TypeError, msg):
int(self.user)
def test_delete(self):
with self.assertRaisesMessage(NotImplementedError, self.no_repr_msg):
self.user.delete()
def test_save(self):
with self.assertRaisesMessage(NotImplementedError, self.no_repr_msg):
self.user.save()
def test_set_password(self):
with self.assertRaisesMessage(NotImplementedError, self.no_repr_msg):
self.user.set_password('password')
def test_check_password(self):
with self.assertRaisesMessage(NotImplementedError, self.no_repr_msg):
self.user.check_password('password')
def test_anonymous_user(self):
"Check the properties of the anonymous user"
a = AnonymousUser()
self.assertEqual(a.pk, None)
self.assertEqual(a.username, '')
self.assertEqual(a.get_username(), '')
self.assertFalse(a.is_authenticated())
self.assertFalse(a.is_staff)
self.assertFalse(a.is_active)
self.assertFalse(a.is_superuser)
self.assertEqual(a.groups.all().count(), 0)
self.assertEqual(a.user_permissions.all().count(), 0)
class AnonymousUserTests(SimpleTestCase):
no_repr_msg = "Django doesn't provide a DB representation for AnonymousUser."
def setUp(self):
self.user = AnonymousUser()
def test_properties(self):
self.assertIsNone(self.user.pk)
self.assertEqual(self.user.username, '')
self.assertEqual(self.user.get_username(), '')
self.assertIs(self.user.is_anonymous, True)
self.assertIs(self.user.is_authenticated, False)
self.assertIs(self.user.is_staff, False)
self.assertIs(self.user.is_active, False)
self.assertIs(self.user.is_superuser, False)
self.assertEqual(self.user.groups.all().count(), 0)
self.assertEqual(self.user.user_permissions.all().count(), 0)
self.assertEqual(self.user.get_group_permissions(), set())
def test_str(self):
self.assertEqual(str(self.user), 'AnonymousUser')
def test_eq(self):
self.assertEqual(self.user, AnonymousUser())
self.assertNotEqual(self.user, User('super', '*****@*****.**', 'super'))
def test_hash(self):
self.assertEqual(hash(self.user), 1)
def test_int(self):
msg = (
'Cannot cast AnonymousUser to int. Are you trying to use it in '
'place of User?'
)
with self.assertRaisesMessage(TypeError, msg):
int(self.user)
def test_delete(self):
with self.assertRaisesMessage(NotImplementedError, self.no_repr_msg):
self.user.delete()
def test_save(self):
with self.assertRaisesMessage(NotImplementedError, self.no_repr_msg):
self.user.save()
def test_set_password(self):
with self.assertRaisesMessage(NotImplementedError, self.no_repr_msg):
self.user.set_password('password')
def test_check_password(self):
with self.assertRaisesMessage(NotImplementedError, self.no_repr_msg):
self.user.check_password('password')
def post_new(request):
if request.method == "POST":
form = PostForm(request.POST)
if form.is_valid():
post = form.save(commit=False)
if request.user.is_authenticated():
post.author = request.user
else:
post.author = AnonymousUser.get_username()
post.published_date = timezone.now()
post.save()
return redirect('blog.views.post_detail', pk=post.pk)
else:
raise form.ValidationError("Error")
else:
form = PostForm()
return render(request, 'blog/post_edit.html', {'form':form})