cic-sync-filter/tests/test_callback_filter.py

236 lines
7.0 KiB
Python

# standard import
import logging
import datetime
import os
# external imports
import pytest
from chainlib.connection import RPCConnection
from chainlib.eth.nonce import RPCNonceOracle
from chainlib.eth.gas import OverrideGasOracle
from chainlib.eth.tx import (
receipt,
transaction,
Tx,
)
from chainlib.eth.block import Block
from eth_erc20 import ERC20
#from sarafu_faucet import MinterFaucet
from erc20_faucet import Faucet
from eth_accounts_index.registry import AccountRegistry
from potaahto.symbols import snake_and_camel
from hexathon import (
add_0x,
strip_0x,
)
# local imports
from cic_sync_filter.callback import CallbackFilter
from cic_sync_filter.parse import (
parse_transfer,
parse_transferfrom,
parse_giftto,
)
logg = logging.getLogger()
def test_transfer_tx(
default_chain_spec,
init_database,
eth_rpc,
eth_signer,
foo_token,
agent_roles,
token_roles,
contract_roles,
celery_session_worker,
):
rpc = RPCConnection.connect(default_chain_spec, 'default')
nonce_oracle = RPCNonceOracle(token_roles['FOO_TOKEN_OWNER'], rpc)
gas_oracle = OverrideGasOracle(conn=rpc, limit=200000)
txf = ERC20(default_chain_spec, signer=eth_signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle)
(tx_hash_hex, o) = txf.transfer(foo_token, token_roles['FOO_TOKEN_OWNER'], agent_roles['ALICE'], 1024)
r = rpc.do(o)
o = transaction(tx_hash_hex)
r = rpc.do(o)
logg.debug(r)
tx_src = snake_and_camel(r)
tx = Tx(tx_src)
o = receipt(tx_hash_hex)
r = rpc.do(o)
assert r['status'] == 1
rcpt = snake_and_camel(r)
tx.apply_receipt(rcpt)
fltr = CallbackFilter(default_chain_spec, None, None, caller_address=contract_roles['CONTRACT_DEPLOYER'])
(transfer_type, transfer_data) = parse_transfer(tx, eth_rpc, fltr.chain_spec, fltr.caller_address)
assert transfer_type == 'transfer'
def test_transfer_from_tx(
default_chain_spec,
init_database,
eth_rpc,
eth_signer,
foo_token,
agent_roles,
token_roles,
contract_roles,
celery_session_worker,
):
rpc = RPCConnection.connect(default_chain_spec, 'default')
nonce_oracle = RPCNonceOracle(token_roles['FOO_TOKEN_OWNER'], rpc)
gas_oracle = OverrideGasOracle(conn=rpc, limit=200000)
txf = ERC20(default_chain_spec, signer=eth_signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle)
(tx_hash_hex, o) = txf.approve(foo_token, token_roles['FOO_TOKEN_OWNER'], agent_roles['ALICE'], 1024)
r = rpc.do(o)
o = receipt(tx_hash_hex)
r = rpc.do(o)
assert r['status'] == 1
nonce_oracle = RPCNonceOracle(agent_roles['ALICE'], rpc)
txf = ERC20(default_chain_spec, signer=eth_signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle)
(tx_hash_hex, o) = txf.transfer_from(foo_token, agent_roles['ALICE'], token_roles['FOO_TOKEN_OWNER'], agent_roles['BOB'], 1024)
r = rpc.do(o)
o = transaction(tx_hash_hex)
r = rpc.do(o)
tx_src = snake_and_camel(r)
tx = Tx(tx_src)
o = receipt(tx_hash_hex)
r = rpc.do(o)
assert r['status'] == 1
rcpt = snake_and_camel(r)
tx.apply_receipt(rcpt)
fltr = CallbackFilter(default_chain_spec, None, None, caller_address=contract_roles['CONTRACT_DEPLOYER'])
(transfer_type, transfer_data) = parse_transferfrom(tx, eth_rpc, fltr.chain_spec, fltr.caller_address)
assert transfer_type == 'transferfrom'
def test_faucet_gift_to_tx(
default_chain_spec,
init_database,
eth_rpc,
eth_signer,
foo_token,
agent_roles,
contract_roles,
faucet,
account_registry,
celery_session_worker,
):
rpc = RPCConnection.connect(default_chain_spec, 'default')
gas_oracle = OverrideGasOracle(conn=rpc, limit=800000)
nonce_oracle = RPCNonceOracle(contract_roles['ACCOUNT_REGISTRY_WRITER'], rpc)
txf = AccountRegistry(default_chain_spec, signer=eth_signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle)
(tx_hash_hex, o) = txf.add(account_registry, contract_roles['ACCOUNT_REGISTRY_WRITER'], agent_roles['ALICE'])
r = rpc.do(o)
o = receipt(tx_hash_hex)
r = rpc.do(o)
assert r['status'] == 1
nonce_oracle = RPCNonceOracle(agent_roles['ALICE'], rpc)
#txf = MinterFaucet(default_chain_spec, signer=eth_signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle)
txf = Faucet(default_chain_spec, signer=eth_signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle)
(tx_hash_hex, o) = txf.give_to(faucet, agent_roles['ALICE'], agent_roles['ALICE'])
r = rpc.do(o)
o = transaction(tx_hash_hex)
r = rpc.do(o)
tx_src = snake_and_camel(r)
tx = Tx(tx_src)
o = receipt(tx_hash_hex)
r = rpc.do(o)
assert r['status'] == 1
rcpt = snake_and_camel(r)
tx.apply_receipt(rcpt)
fltr = CallbackFilter(default_chain_spec, None, None, caller_address=contract_roles['CONTRACT_DEPLOYER'])
(transfer_type, transfer_data) = parse_giftto(tx, eth_rpc, fltr.chain_spec, fltr.caller_address)
assert transfer_type == 'tokengift'
assert transfer_data['token_address'] == foo_token
def test_callback_filter_filter(
default_chain_spec,
init_database,
eth_rpc,
eth_signer,
foo_token,
token_roles,
agent_roles,
contract_roles,
register_lookups,
):
rpc = RPCConnection.connect(default_chain_spec, 'default')
nonce_oracle = RPCNonceOracle(token_roles['FOO_TOKEN_OWNER'], rpc)
gas_oracle = OverrideGasOracle(conn=rpc, limit=200000)
txf = ERC20(default_chain_spec, signer=eth_signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle)
(tx_hash_hex, o) = txf.transfer(foo_token, token_roles['FOO_TOKEN_OWNER'], agent_roles['ALICE'], 1024)
r = rpc.do(o)
o = transaction(tx_hash_hex)
r = rpc.do(o)
logg.debug(r)
mockblock_src = {
'hash': add_0x(os.urandom(32).hex()),
'number': '0x2a',
'transactions': [tx_hash_hex],
'timestamp': datetime.datetime.utcnow().timestamp(),
}
mockblock = Block(mockblock_src)
tx_src = snake_and_camel(r)
tx = Tx(tx_src, block=mockblock)
o = receipt(tx_hash_hex)
r = rpc.do(o)
assert r['status'] == 1
rcpt = snake_and_camel(r)
tx.block.hash = rcpt['block_hash']
tx.apply_receipt(rcpt)
fltr = CallbackFilter(default_chain_spec, None, None, caller_address=contract_roles['CONTRACT_DEPLOYER'])
class CallbackMock:
def __init__(self):
self.results = {}
self.queue = 'test'
def call_back(self, transfer_type, result):
self.results[transfer_type] = result
logg.debug('result {}'.format(result))
return self
mock = CallbackMock()
fltr.call_back = mock.call_back
fltr.filter(eth_rpc, mockblock, tx, init_database)
assert mock.results.get('transfer') != None
assert mock.results['transfer']['destination_token'] == strip_0x(foo_token)