def test_form_good_data(self):
username = self.user.username
params = {"username": self.user.username + "1", "username2": self.user.username + "1"}
form = UsernameChangeForm(data=params)
self.assertTrue(form.is_valid(), form.errors)
form.save()
new_user = get_user_model().objects.get(pk=form.instance.pk)
self.assertEqual(new_user.username, username + "1")
def test_form_good_data(self):
username = self.user.username
params = {"username": self.user.username + "1", "username2": self.user.username + "1"}
form = UsernameChangeForm(data=params)
self.assertTrue(form.is_valid(), form.errors)
form.save()
new_user = get_user_model().objects.get(pk=form.instance.pk)
self.assertEqual(new_user.username, username + "1")
def test_form_bad_data(self):
params = {"username": self.user.username, "username2": self.user.username}
form = UsernameChangeForm(data=params)
self.assertFalse(form.is_valid())
self.assertEqual(form.errors["username"], [u"A user with that username already exists."])
params = {"username": self.user.username + "1", "username2": self.user.username}
form = UsernameChangeForm(data=params)
self.assertFalse(form.is_valid())
self.assertEqual(form.errors["username2"], [u"The two username fields don't match."])
params = {"username": "******", "username2": "username\x00"}
form = UsernameChangeForm(data=params)
self.assertFalse(form.is_valid())
self.assertEqual(
form.errors["username"],
[u"Enter a valid username. This value may contain only letters, numbers, and @/./+/-/_ characters."],
)
params = {"username": "******", "username2": "username€"}
form = UsernameChangeForm(data=params)
self.assertFalse(form.is_valid())
expected_errors = [u"Enter a valid username. This value may contain only letters, numbers, and @/./+/-/_ characters."] # noqa: E501
self.assertEqual(form.errors["username"], expected_errors)
def test_form_bad_data(self):
params = {"username": self.user.username, "username2": self.user.username}
form = UsernameChangeForm(data=params)
self.assertFalse(form.is_valid())
self.assertEqual(form.errors["username"], [u"A user with that username already exists."])
params = {"username": self.user.username + "1", "username2": self.user.username}
form = UsernameChangeForm(data=params)
self.assertFalse(form.is_valid())
self.assertEqual(form.errors["username2"], [u"The two username fields don't match."])
params = {"username": "******", "username2": "username\x00"}
form = UsernameChangeForm(data=params)
self.assertFalse(form.is_valid())
self.assertEqual(form.errors["username"], [u"Null characters are not allowed."])
params = {"username": "******", "username2": "username€"}
form = UsernameChangeForm(data=params)
self.assertFalse(form.is_valid())
if six.PY3:
expected_errors = [u"Enter a valid username. This value may contain only letters, numbers, and @/./+/-/_ characters."] # noqa: E501
else:
expected_errors = [u"Enter a valid username. This value may contain only English letters, numbers, and @/./+/-/_ characters."] # noqa: E501
self.assertEqual(form.errors["username"], expected_errors)