def test_void_with_overridden_notes_and_type(self):
"""
Test voiding while setting notes and type.
"""
amount = D(100)
evidence = UserFactory.create_batch(3)
transaction = create_transaction(
user=UserFactory(),
evidence=evidence,
ledger_entries=[
LedgerEntry(
ledger=self.ar_ledger,
amount=credit(amount),
),
LedgerEntry(
ledger=self.rev_ledger,
amount=debit(amount),
),
],
type=self.ttype,
)
voiding_transaction = void_transaction(
transaction,
self.creation_user,
notes='test notes',
)
self.assertEqual(voiding_transaction.notes, 'test notes')
self.assertEqual(voiding_transaction.type, transaction.type)
def test_simple_void(self):
"""
Test voiding a `Transaction`.
"""
amount = D(100)
evidence = UserFactory.create_batch(3)
transaction = create_transaction(
user=UserFactory(),
evidence=evidence,
ledger_entries=[
LedgerEntry(
ledger=self.ar_ledger,
amount=credit(amount),
),
LedgerEntry(
ledger=self.rev_ledger,
amount=debit(amount),
),
],
)
self.assertEqual(self.ar_ledger.get_balance(), credit(amount))
self.assertEqual(self.rev_ledger.get_balance(), debit(amount))
voiding_transaction = void_transaction(transaction, self.creation_user)
self.assertEqual(
set(tro.related_object for tro
in voiding_transaction.related_objects.all()),
set(evidence),
)
self.assertEqual(self.ar_ledger.get_balance(), D(0))
self.assertEqual(self.rev_ledger.get_balance(), D(0))
self.assertEqual(voiding_transaction.voids, transaction)
self.assertEqual(
voiding_transaction.posted_timestamp,
transaction.posted_timestamp)
self.assertEqual(
voiding_transaction.type,
transaction.type)
self.assertEqual(
voiding_transaction.notes,
'Voiding transaction {}'.format(transaction))