def test_save_tags_commit_false_not_call_save_tags(
self, _save_tags_mock: mock.MagicMock):
"""Should not call _save_tags when commit=False."""
obj_dict = self.get_tutorial_dict()
form = TutorialForm(obj_dict, instance=self.object)
form.save(commit=False)
self.assertFalse(_save_tags_mock.called)
def test_save_tags_commit_true_call_save_tags(
self, _save_tags_mock: mock.MagicMock):
"""Should call _save_tags when commit=True."""
obj_dict = self.get_tutorial_dict(
tutorial=baker.prepare_recipe("learning.tutorial"))
form = TutorialForm(obj_dict)
form.save(commit=True)
self.assertTrue(_save_tags_mock.called)
def test_save_tags_commit_false_assign_save_tags(
self, _save_tags_mock: mock.MagicMock):
"""Should assign save_tags to _save_tags when commit=False."""
obj_dict = self.get_tutorial_dict(
tutorial=baker.prepare_recipe("learning.tutorial"))
form = TutorialForm(obj_dict)
form.save(commit=False)
self.assertEqual(form.save_tags, form._save_tags)
def form_valid(self, form: TutorialForm):
tutorial: Tutorial = form.save(commit=False)
# Set tutorial author
tutorial.author = self.request.user
# Save tutorial
tutorial.save()
# Save many-to-many relations (categories here)
form.save_m2m()
# Save tutorial tags
form.save_tags()
messages.success(
self.request, f'آموزش "{tutorial.title}" با موفقیت افزوده شد'
)
return redirect(self.get_success_url())