def test_signal_delete_orphan(self):
owner = UserFactory()
bankaccount = BankAccountFactory(owners=[owner])
owner.delete()
with self.assertRaises(BankAccount.DoesNotExist):
bankaccount.refresh_from_db()
def test_signal_delete_not_orphan(self):
owner = UserFactory()
bankaccount = BankAccountFactory(owners=[owner, UserFactory()])
owner.delete()
bankaccount.refresh_from_db()
self.assertTrue(bankaccount)
def test_delete_owner(self):
owner = UserFactory(username='******')
banktransactiontag = BankTransactionTagFactory(owner=owner)
owner.delete()
with self.assertRaises(BankTransactionTag.DoesNotExist):
banktransactiontag.refresh_from_db()