def test_formset_can_validate(self):
"Just a spike test to learn about formset validation"
post_data, file_data = self.create_formset_data()
formset = DocumentFormSet(post_data, file_data)
self.assertTrue(formset.is_valid())
def test_formset_save_return_new_documents_pks(self):
user = UserFactory()
post_data, file_data = self.create_formset_data()
formset = DocumentFormSet(post_data, file_data)
return_value = formset.save(user)
expected_return_value = [i for i in range(1, len(file_data)+1)]
self.assertEqual(return_value, expected_return_value)
def test_formset_save_instantiate_new_objects(self):
user = UserFactory()
# assert no objs exist
self.assertEqual(Document.objects.count(), 0)
post_data, file_data = self.create_formset_data()
formset = DocumentFormSet(post_data, file_data)
formset.save(user)
# assert expected objs now exist
expected_num_documents = len(file_data)
self.assertEqual(Document.objects.count(), expected_num_documents)
def audit_page(request, audit_pk):
audit = Audit.objects.get(id=audit_pk)
if request.method == "POST":
formset = DocumentFormSet(request.POST, request.FILES)
if formset.is_valid():
new_docs_pks = formset.save(request.user)
job = Job.objects.create(audit=audit, user=request.user)
job.documents.add(*new_docs_pks)
return redirect(job)
if request.method == "GET":
formset = DocumentFormSet(audit_pk=audit_pk)
return render(request, "audit.html", {"audit": audit, "formset": formset})
def test_formset_save_wont_create_new_objects_if_form_is_invalid(
self, mock_form_method
):
mock_form_method.return_value = False
user = UserFactory()
# assert no objs exist
self.assertEqual(Document.objects.count(), 0)
post_data, file_data = self.create_formset_data()
formset = DocumentFormSet(post_data, file_data)
with self.assertRaises(RuntimeError):
formset.save(user.pk)
self.assertEqual(Document.objects.count(), 0)