def test_valid_form_creates_user_when_saved(self):
data = self.get_form_data()
form = ExtendedUserCreationForm(data=data)
self.assertTrue(form.is_valid())
user = form.save()
retrieved_user = self.USER_MODEL.objects.get(pk=user.pk)
self.assertEqual(retrieved_user.email, data['email'])
self.assertEqual(retrieved_user.first_name, data['first_name'])
self.assertEqual(retrieved_user.last_name, data['last_name'])
self.assertTrue(len(retrieved_user.username) > 1)
def test_valid_form_does_not_save_user_when_commit_is_false(self):
data = self.get_form_data()
form = ExtendedUserCreationForm(data=data)
self.assertTrue(form.is_valid())
user = form.save(commit=False)
self.assertEqual(user.email, data['email'])
self.assertEqual(user.first_name, data['first_name'])
self.assertEqual(user.last_name, data['last_name'])
self.assertTrue(len(user.username) > 1)
with self.assertRaises(ObjectDoesNotExist):
self.USER_MODEL.objects.get(username=user.username)
def test_form_validation_fails_for_mismatched_passwords(self):
form = ExtendedUserCreationForm(data=self.get_form_data(password2='myPass2'))
self.assertFalse(form.is_valid())
self.assertIn(u"The two password fields didn't match.", form.errors['password2'])
def test_form_validation_fails_for_duplicate_email(self):
self.USER_MODEL.objects.create_user('test', '*****@*****.**', 'passwd')
form = ExtendedUserCreationForm(data=self.get_form_data(email='*****@*****.**'))
self.assertFalse(form.is_valid())
self.assertIn(u"A user with this e-mail address already exists.", form.errors['email'])
def test_form_validation_fails_for_email_subdomain_not_in_whitelist(self):
form = ExtendedUserCreationForm(data=self.get_form_data(email='*****@*****.**'), ALLOWED_EMAIL_DOMAINS=['allowed.com'])
self.assertFalse(form.is_valid())
self.assertIn(u"Only e-mail addresses from the following domains are allowed: allowed.com", form.errors['email'])
def test_hidden_whitelist_domain_not_shown_in_error_message(self):
form = ExtendedUserCreationForm(data=self.get_form_data(email='*****@*****.**'), ALLOWED_EMAIL_DOMAINS=['allowed.com', 'hidden.com!'])
self.assertFalse(form.is_valid())
self.assertIn(u"Only e-mail addresses from the following domains are allowed: allowed.com", form.errors['email'])
def test_form_validation_fails_for_invalid_email(self):
form = ExtendedUserCreationForm(data=self.get_form_data(email='testme.com'))
self.assertFalse(form.is_valid())
self.assertIn(u"Enter a valid email address.", form.errors['email'])
def test_valid_form_generates_username(self):
form = ExtendedUserCreationForm(data=self.get_form_data())
self.assertTrue(form.is_valid())
self.assertIn('username', form.cleaned_data)
self.assertTrue(len(form.cleaned_data['username']) > 1)
def test_form_is_valid_for_valid_input_with_whitelist_hidden_subdomain(self):
form = ExtendedUserCreationForm(data=self.get_form_data(email="*****@*****.**"), ALLOWED_EMAIL_DOMAINS=['.hide.com!', 'me.com'])
self.assertTrue(form.is_valid())
def test_form_is_valid_for_valid_input_with_whitelist(self):
form = ExtendedUserCreationForm(data=self.get_form_data(), ALLOWED_EMAIL_DOMAINS=['other.com', 'me.com'])
self.assertTrue(form.is_valid())
def test_form_is_valid_for_valid_input(self):
form = ExtendedUserCreationForm(data=self.get_form_data())
self.assertTrue(form.is_valid())