def test_receive_merchant_order_request(mock_mqtt, payproc):
request = MerchantOrderRequestMessage(
amount=Decimal("1000"), session_id="1423", fiat_currency="eur",
)
expected = AckMessage(txid="0", url="manta://localhost/1423", status=Status.NEW)
mock_mqtt.push("merchant_order_request/device1", request.to_json())
mock_mqtt.publish.assert_any_call("acks/1423", JsonContains(expected))
mock_mqtt.subscribe.assert_any_call("payments/1423")
mock_mqtt.subscribe.assert_any_call("payment_requests/1423/+")
def test_receive_merchant_order_request_legacy(mock_mqtt, payproc):
request = MerchantOrderRequestMessage(
amount=Decimal("1000"),
session_id="1423",
fiat_currency="eur",
crypto_currency="btc",
)
expected = AckMessage(txid="0",
url="bitcoin:btc_daddress?amount=5",
status=Status.NEW)
mock_mqtt.push("merchant_order_request/device1", request.to_json())
mock_mqtt.publish.assert_any_call("acks/1423", JsonContains(expected))
def test_receive_merchant_order_request_unkwnown_field(mock_mqtt, payproc):
request = MerchantOrderRequestMessage(
amount=Decimal("1000"), session_id="1423", fiat_currency="eur"
)
expected = AckMessage(txid="0", url="manta://localhost/1423", status=Status.NEW)
request_json = request.unstructure()
request_json["extra_field"] = "extra"
mock_mqtt.push("merchant_order_request/device1", json.dumps(request_json))
mock_mqtt.publish.assert_any_call("acks/1423", JsonContains(expected))
mock_mqtt.subscribe.assert_any_call("payments/1423")
mock_mqtt.subscribe.assert_any_call("payment_requests/1423/+")
def test_generate_payment_request():
pp = PayProc(KEY_FILENAME, cert_file=CERTIFICATE_FILENAME)
pp.get_merchant = lambda x: MERCHANT
pp.get_destinations = lambda device, payment_request: [
Destination(amount=Decimal(5),
destination_address="xrb123",
crypto_currency="NANO")
]
pp.get_supported_cryptos = lambda device, payment_request: [
"BTC", "XMR", "NANO"
]
payment_request = MerchantOrderRequestMessage(
amount=Decimal(10),
fiat_currency="EURO",
session_id="123",
crypto_currency="NANO",
)
envelope = pp.generate_payment_request("device1", payment_request)
expected_message = PaymentRequestMessage(
merchant=MERCHANT,
amount=Decimal(10),
fiat_currency="EURO",
destinations=[
Destination(amount=Decimal(5),
destination_address="xrb123",
crypto_currency="NANO")
],
supported_cryptos={"BTC", "XMR", "NANO"},
)
assert expected_message == envelope.unpack()
def test_create(self, tx_storage: TXStorageMemory):
ack = AckMessage(amount=Decimal("10"), status=Status.NEW, txid="0")
order = MerchantOrderRequestMessage(amount=Decimal("10"),
session_id="123",
fiat_currency="EUR")
tx_storage.create(0, "123", "app0@user0", order, ack)
assert 1 == len(tx_storage)
def reply(topic, payload):
order = MerchantOrderRequestMessage.from_json(payload)
tokens = topic.split("/")
device = tokens[1]
r = AckMessage(txid="0",
status=Status.NEW,
url="manta://testpp.com/{}".format(order.session_id))
return "acks/{}".format(device), r.to_json()
def se(topic, payload):
nonlocal mock_mqtt
if topic == "merchant_order_request/device1":
order = MerchantOrderRequestMessage.from_json(payload)
reply = AckMessage(status=Status.NEW,
url="manta://testpp.com/{}".format(
order.session_id),
txid="0")
topic = "acks/{}".format(order.session_id)
mock_mqtt.push(topic, reply.to_json())
def test_ack_paid(self, tx_storage):
self.test_create(tx_storage)
ack = AckMessage(amount=Decimal("10"), status=Status.NEW, txid="1")
order = MerchantOrderRequestMessage(amount=Decimal("10"),
session_id="321",
fiat_currency="EUR")
tx_storage.create(1, "321", "app0@user0", order, ack)
state = tx_storage.get_state_for_session("123")
new_ack = attr.evolve(state.ack, status=Status.PAID)
state.ack = new_ack
assert 1 == len(tx_storage)
assert Status.NEW == tx_storage.get_state_for_session("321").ack.status
def test_serialize():
payload = '{"amount": 10, "session_id": "pXbNKx8YRJ2dsIjJIfEuQA==", "fiat_currency": "eur", "crypto_currency": null}'
order = MerchantOrderRequestMessage.from_json(payload)