Refs -- Fixed SimpleTestCase.assertFormError() error message raised for unbound forms.
@@ -1448,6 +1448,9 @@ class AssertFormErrorTests(SimpleTestCase):
response = mock.Mock(context=[{"form": TestForm()}])
with self.assertRaisesMessage(AssertionError, msg):
self.assertFormError(response, "form", "field", [])
+ msg_prefix = "Custom prefix"
+ with self.assertRaisesMessage(AssertionError, f"{msg_prefix}: {msg}"):
+ self.assertFormError(response, "form", "field", [], msg_prefix=msg_prefix)
def test_empty_errors_valid_form(self):
response = mock.Mock(context=[{"form": TestForm.valid()}])
