cic-stack/apps/cic-eth/tests/task/test_task_list.py
2021-07-14 15:06:20 +00:00

93 lines
2.4 KiB
Python

# external imports
import celery
import pytest
from chainlib.connection import RPCConnection
from chainlib.eth.constant import ZERO_ADDRESS
from chainlib.eth.gas import (
RPCGasOracle,
)
from chainlib.eth.tx import (
TxFormat,
unpack,
)
from chainlib.eth.nonce import RPCNonceOracle
from eth_erc20 import ERC20
from hexathon import (
add_0x,
strip_0x,
)
from chainqueue.db.models.tx import TxCache
from chainqueue.db.models.otx import Otx
def test_ext_tx_collate(
default_chain_spec,
init_database,
eth_rpc,
eth_signer,
custodial_roles,
agent_roles,
foo_token,
bar_token,
register_tokens,
cic_registry,
register_lookups,
init_celery_tasks,
celery_session_worker,
):
rpc = RPCConnection.connect(default_chain_spec, 'default')
nonce_oracle = RPCNonceOracle(custodial_roles['FOO_TOKEN_GIFTER'], eth_rpc)
gas_oracle = RPCGasOracle(eth_rpc)
c = ERC20(default_chain_spec, signer=eth_signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle)
transfer_value_foo = 1000
transfer_value_bar = 1024
(tx_hash_hex, tx_signed_raw_hex) = c.transfer(foo_token, custodial_roles['FOO_TOKEN_GIFTER'], agent_roles['ALICE'], transfer_value_foo, tx_format=TxFormat.RLP_SIGNED)
tx = unpack(bytes.fromhex(strip_0x(tx_signed_raw_hex)), default_chain_spec)
otx = Otx(
tx['nonce'],
tx_hash_hex,
tx_signed_raw_hex,
)
init_database.add(otx)
init_database.commit()
txc = TxCache(
tx_hash_hex,
tx['from'],
tx['to'],
foo_token,
bar_token,
transfer_value_foo,
transfer_value_bar,
666,
13,
session=init_database,
)
init_database.add(txc)
init_database.commit()
s = celery.signature(
'cic_eth.ext.tx.tx_collate',
[
{tx_hash_hex: tx_signed_raw_hex},
default_chain_spec.asdict(),
0,
100,
],
queue=None,
)
t = s.apply_async()
r = t.get_leaf()
assert t.successful()
assert len(r) == 1
tx = r[0]
assert tx['source_token_symbol'] == 'FOO'
assert tx['source_token_decimals'] == 6
assert tx['destination_token_symbol'] == 'BAR'
assert tx['destination_token_decimals'] == 9