def _open(stub: BankAccountServiceStub):
account_owner = "random owner"
cmd = OpenAccountRequest(account_owner=account_owner, balance=200)
response = stub.OpenAccount(cmd)
assert isinstance(response, ApiResponse)
account_id = response.account.account_id
logger.info(f"created account {account_id}")
return account_id
def _missing_owner_rich_error(stub: BankAccountServiceStub):
logger.info("missing account owner, rich error")
# open account request missing the owner
cmd = OpenAccountRequest(balance=200)
did_fail = False
try:
stub.OpenAccount(cmd)
except RpcError as e:
error_status = rpc_status.from_call(e)
assert error_status.details, 'missing details'
bad_request = unpack_any(error_status.details[0],
error_details_pb2.BadRequest)
assert bad_request.field_violations, 'missing violations'
violation = bad_request.field_violations[0]
assert violation.field == "account_owner"
assert violation.description == "missing account owner"
did_fail = True
assert did_fail, "did not fail"
def _consistent_account(stub: BankAccountServiceStub):
logger.info("test consistent account")
id = '6ff6f770-7ab4-4161-b7f2-7aff57357065'
try:
# lazily create the account, ignore if already exists
cmd = OpenAccountRequest(account_owner="consistent owner",
balance=200,
account_id=id)
stub.OpenAccount(cmd)
logger.info(f"created consistent account {id}")
except RpcError as e:
assert e.code(
) == StatusCode.ALREADY_EXISTS, f"wrong status code {e.code()}"
logger.info(f"found consistent account {id}")
request = DebitAccountRequest(account_id=id, amount=1)
response = stub.DebitAccount(request)
assert isinstance(response, ApiResponse)
assert response.account.account_id == id
logger.info(
f"debitted consistent account {id}, balance {response.account.account_balance}"
)