def test_synergetic_data_submission(self):
EXPECTED_PAYLOAD = "a120c0532398dd883d1990f7dad3fde6a53a53347afc2680a04748f7f15ad03cadc4d4c1271001c3000000e8d4a5100080da2e9c3191e3768d1c59ea43f6318367ed9b21e6974f46a60d0dd8976740af6de6672a9d98da667e5dc25b2bca8acf9644a7ac0797f01cb5968abf39de011df204646174610f7b2276616c7565223a20313233347d0418c2a33af8bd2cba7fa714a840a308a217aa4483880b1ef14b4fdffe08ab956e3f4b921cec33be7c258cfd7025a2b9a942770e5b17758bcc4961bbdc75a0251c"
# build the payload bytes for the transaction
payload = Transaction()
payload.from_address = IDENTITIES[0]
payload.valid_until = 10000
payload.target_contract(IDENTITIES[3], IDENTITIES[4], BitVector())
payload.charge_rate = 1
payload.charge_limit = 1000000000000
payload.action = 'data'
payload.synergetic_data_submission = True
payload.data = json.dumps({'value': 1234}).encode('ascii')
payload.add_signer(IDENTITIES[0])
# sign the final transaction
transaction_bytes = encode_transaction(payload, [ENTITIES[0]])
self.assertIsExpectedTx(payload, transaction_bytes, EXPECTED_PAYLOAD)
# attempt to decode a transaction from the generated bytes
buffer = io.BytesIO(transaction_bytes)
success, tx = decode_transaction(buffer)
self.assertTrue(success)
self.assertTxAreEqual(payload, tx)
def submit_data(self, entity: Entity, digest: Address, **kwargs):
# build up the basic transaction information
tx = Transaction()
tx.from_address = Address(entity)
tx.valid_until = 10000
tx.target_contract(digest, Address(entity), BitVector())
tx.charge_rate = 1
tx.charge_limit = 1000000000000
tx.action = 'data'
tx.synergetic_data_submission = True
tx.data = self._encode_json(dict(**kwargs))
tx.add_signer(entity)
# encode the transaction
encoded_tx = encode_transaction(tx, [entity])
# submit the transaction to the catch-all endpoint
return self._post_tx_json(encoded_tx, None)
def test_synergetic_data_submission(self):
EXPECTED_DIGEST = "9397fd490b60a394ea0af5526435608a1e853e2cb6b09bc7cafec8f6a0aa2cf6"
EXPECTED_PAYLOAD = \
"a140c000532398dd883d1990f7dad3fde6a53a53347afc2680a04748f7f15ad03cadc4d4c1271001c3000000e8d4" \
"a5100080da2e9c3191e3768d1c59ea43f6318367ed9b21e6974f46a60d0dd8976740af6de6672a9d98da667e5dc2" \
"5b2bca8acf9644a7ac0797f01cb5968abf39de011df204646174610f7b2276616c7565223a20313233347d000000" \
"00000000000418c2a33af8bd2cba7fa714a840a308a217aa4483880b1ef14b4fdffe08ab956e3f4b921cec33be7c" \
"258cfd7025a2b9a942770e5b17758bcc4961bbdc75a0251c"
# build the payload bytes for the transaction
with mock.patch('random.getrandbits') as mock_counter:
mock_counter.side_effect = [0]
payload = Transaction()
payload.from_address = IDENTITIES[0]
payload.valid_until = 10000
payload.target_contract(IDENTITIES[3], IDENTITIES[4], BitVector())
payload.charge_rate = 1
payload.charge_limit = 1000000000000
payload.action = 'data'
payload.synergetic_data_submission = True
payload.data = json.dumps({'value': 1234}).encode('ascii')
payload.add_signer(IDENTITIES[0])
# sign the final transaction
transaction_bytes = encode_transaction(payload, [ENTITIES[0]])
self.assertIsExpectedTx(payload, transaction_bytes, EXPECTED_PAYLOAD)
# attempt to decode a transaction from the generated bytes
buffer = io.BytesIO(transaction_bytes)
success, tx = decode_transaction(buffer)
self.assertTrue(success)
self.assertTxAreEqual(payload, tx)
# Check payload digest
buffer = io.BytesIO()
encode_payload(buffer, payload)
self.assertEqual(sha256_hash(buffer.getvalue()), EXPECTED_DIGEST)
