def check_transaction(self, transaction):
self.setup_transaction(transaction)
try:
validate_transaction(transaction)
except MultipleInvalid as e:
self.fail('MultipleInvalid {0} thrown for {1}'.format(
e.msg, transaction))
def check_invalid_transaction(self, transaction):
self.setup_transaction(transaction)
with self.assertRaises(MultipleInvalid,
msg='{0!s} is invalid'.format(transaction)):
validate_transaction(transaction)
def test_missing_device(self):
with self.assertRaises(MultipleInvalid):
validate_transaction({})
