def test_sifchain_transactions_with_offline_relayer(
basic_transfer_request: EthereumToSifchainTransferRequest,
rowan_source_integrationtest_env_credentials: test_utilities.
SifchaincliCredentials,
rowan_source_integrationtest_env_transfer_request:
EthereumToSifchainTransferRequest,
rowan_source,
smart_contracts_dir,
source_ethereum_address,
integration_dir,
):
basic_transfer_request.ethereum_address = source_ethereum_address
request, credentials = generate_test_account(
basic_transfer_request,
rowan_source_integrationtest_env_transfer_request,
rowan_source_integrationtest_env_credentials,
target_ceth_balance=10**19,
target_rowan_balance=10**19,
)
logging.info("shut down ebrelayer")
time.sleep(10)
test_utilities.get_shell_output(f"pkill -9 ebrelayer || true")
logging.info("prepare transactions to be sent while ebrelayer is offline")
amount = 9000
new_eth_addrs = test_utilities.create_ethereum_addresses(
smart_contracts_dir, basic_transfer_request.ethereum_network, 2)
request.amount = amount
request.sifchain_symbol = "ceth"
request.ethereum_symbol = "eth"
logging.info("send transactions while ebrelayer is offline")
for a in new_eth_addrs:
request.ethereum_address = a["address"]
sifchain_balance = test_utilities.get_sifchain_addr_balance(
request.sifchain_address, request.sifnoded_node, "ceth")
logging.info(
f"sifchain balance is {sifchain_balance}, request is {request}")
test_utilities.send_from_sifchain_to_ethereum(transfer_request=request,
credentials=credentials)
time.sleep(5)
logging.info("restart ebrelayer")
test_utilities.get_shell_output(
f"{integration_dir}/sifchain_start_ebrelayer.sh")
time.sleep(15)
test_utilities.advance_n_ethereum_blocks(test_utilities.n_wait_blocks * 2,
request.smart_contracts_dir)
for a in new_eth_addrs:
request.ethereum_address = a["address"]
test_utilities.wait_for_eth_balance(request, amount, 600)
def transfer_sifchain_to_ethereum(
transfer_request: EthereumToSifchainTransferRequest,
credentials: SifchaincliCredentials,
max_seconds: int = 90
):
logging.debug(f"transfer_sifchain_to_ethereum_json: {transfer_request.as_json()}")
original_log_level = decrease_log_level()
ethereum_starting_balance = get_eth_balance(transfer_request)
sifchain_starting_balance = get_sifchain_addr_balance(
transfer_request.sifchain_address,
transfer_request.sifnodecli_node,
transfer_request.sifchain_symbol
)
status = {
"action": "transfer_sifchain_to_ethereum",
"ethereum_starting_balance": ethereum_starting_balance,
"sifchain_starting_balance": sifchain_starting_balance,
}
logging.debug(status)
force_log_level(original_log_level)
raw_output = send_from_sifchain_to_ethereum(transfer_request, credentials)
original_log_level = decrease_log_level()
target_balance = ethereum_starting_balance + transfer_request.amount
wait_for_eth_balance(
transfer_request=transfer_request,
target_balance=ethereum_starting_balance + transfer_request.amount,
max_seconds=max_seconds
)
sifchain_ending_balance = get_sifchain_addr_balance(
transfer_request.sifchain_address,
transfer_request.sifnodecli_node,
transfer_request.sifchain_symbol
)
result = {
**status,
"sifchain_ending_balance": sifchain_ending_balance,
"ethereum_ending_balance": target_balance,
}
logging.debug(f"transfer_sifchain_to_ethereum_complete_json: {json.dumps(result)}")
force_log_level(original_log_level)
return result
def test_bulk_transfers_from_sifchain(
basic_transfer_request: EthereumToSifchainTransferRequest,
rowan_source_integrationtest_env_credentials: SifchaincliCredentials,
rowan_source_integrationtest_env_transfer_request: EthereumToSifchainTransferRequest,
smart_contracts_dir,
source_ethereum_address,
rowan_source,
rowan_source_key,
bridgebank_address,
bridgetoken_address,
ethereum_network,
):
basic_transfer_request.ethereum_address = source_ethereum_address
logging.info(f"transfer_request: {basic_transfer_request}")
# account_with_ceth, credentials_for_account_with_ceth = generate_test_account(
# base_transfer_request=basic_transfer_request,
# rowan_source_integrationtest_env_transfer_request=rowan_source_integrationtest_env_transfer_request,
# rowan_source_integrationtest_env_credentials=rowan_source_integrationtest_env_credentials,
# target_ceth_balance=5 * 10 ** 18,
# target_rowan_balance=50 * 10 ** 18
# )
n_transfers = int(test_utilities.get_optional_env_var("NTRANSFERS", 2))
amount = "{:d}".format(5 * test_utilities.highest_gas_cost)
new_addresses_and_keys = list(map(lambda x: create_new_sifaddr_and_key(), range(n_transfers)))
logging.info(f"aandk: {new_addresses_and_keys}")
new_addresses = list(map(lambda a: a[0], new_addresses_and_keys))
logging.debug(f"new_addresses: {new_addresses}")
new_eth_addrs = test_utilities.create_ethereum_addresses(smart_contracts_dir,
basic_transfer_request.ethereum_network,
len(new_addresses))
logging.info(f"new eth addrs: {new_eth_addrs}")
request: EthereumToSifchainTransferRequest = copy.deepcopy(basic_transfer_request)
requests = list(map(lambda addr: {
"amount": amount,
"symbol": test_utilities.NULL_ADDRESS,
"sifchain_address": addr
}, new_addresses))
request.amount = 5 * test_utilities.highest_gas_cost
credentials_for_account_with_ceth = SifchaincliCredentials(from_key=rowan_source_key)
for r in requests:
request.ethereum_address = source_ethereum_address
request.sifchain_address = rowan_source
request.sifchain_destination_address = r["sifchain_address"]
request.sifchain_symbol = "ceth"
request.ethereum_symbol = "eth"
logging.warning(f"requestis: {request}")
test_utilities.send_from_sifchain_to_sifchain(request, credentials_for_account_with_ceth)
time.sleep(3)
request.sifchain_symbol = "rowan"
request.ethereum_symbol = bridgetoken_address
test_utilities.send_from_sifchain_to_sifchain(request, credentials_for_account_with_ceth)
time.sleep(3)
for a in new_addresses:
test_utilities.wait_for_sif_account(a, basic_transfer_request.sifnodecli_node, 90)
test_utilities.wait_for_sifchain_addr_balance(a, "ceth", amount, basic_transfer_request.sifnodecli_node, 180)
test_utilities.wait_for_sifchain_addr_balance(a, "rowan", amount, basic_transfer_request.sifnodecli_node, 180)
text_file = open("pfile.cmds", "w")
simple_credentials = SifchaincliCredentials(
keyring_passphrase=None,
keyring_backend="test",
from_key=None,
sifnodecli_homedir=None
)
logging.info(f"all accounts are on sifchain and have the correct balance")
for sifaddr, ethaddr in zip(new_addresses_and_keys, new_eth_addrs):
r = copy.deepcopy(basic_transfer_request)
r.sifchain_address = sifaddr[0]
r.ethereum_address = ethaddr["address"]
r.amount = 100
simple_credentials.from_key = sifaddr[1]
c = test_utilities.send_from_sifchain_to_ethereum_cmd(r, simple_credentials)
text_file.write(f"{c}\n")
text_file.close()
test_utilities.get_shell_output("cat pfile.cmds | parallel --trim lr -v {}")
test_utilities.advance_n_ethereum_blocks(test_utilities.n_wait_blocks, smart_contracts_dir)
# test_utilities.get_shell_output("bash -x pfile.cmds")
for sifaddr, ethaddr in zip(new_addresses_and_keys, new_eth_addrs):
r = copy.deepcopy(basic_transfer_request)
r.ethereum_address = ethaddr["address"]
r.amount = 100
test_utilities.wait_for_eth_balance(r, 100, 6000 * (n_transfers + 1))
def test_bulk_transfers(
basic_transfer_request: EthereumToSifchainTransferRequest,
smart_contracts_dir,
source_ethereum_address,
bridgebank_address,
bridgetoken_address,
ethereum_network,
):
n_transfers = int(test_utilities.get_optional_env_var("NTRANSFERS", 2))
ganache_delay = test_utilities.get_optional_env_var("GANACHE_DELAY", 1)
# test_utilities.get_shell_output(f"{integration_dir}/ganache_start.sh {ganache_delay}")
amount = "{:d}".format(5 * test_utilities.highest_gas_cost)
new_addresses_and_keys = list(
map(lambda x: create_new_sifaddr_and_key(), range(n_transfers)))
logging.info(f"aandk: {new_addresses_and_keys}")
new_addresses = list(map(lambda a: a[0], new_addresses_and_keys))
logging.debug(f"new_addresses: {new_addresses}")
new_eth_addrs = test_utilities.create_ethereum_addresses(
smart_contracts_dir, basic_transfer_request.ethereum_network,
len(new_addresses))
logging.info(f"new eth addrs: {new_eth_addrs}")
request: EthereumToSifchainTransferRequest = copy.deepcopy(
basic_transfer_request)
requests = list(
map(
lambda addr: {
"amount": amount,
"symbol": test_utilities.NULL_ADDRESS,
"sifchain_address": addr
}, new_addresses))
json_requests = json.dumps(requests)
test_utilities.run_yarn_command(" ".join([
f"yarn --cwd {smart_contracts_dir}",
"integrationtest:sendBulkLockTx",
f"--amount {amount}",
f"--symbol eth",
f"--json_path {request.solidity_json_path}",
f"--sifchain_address {new_addresses[0]}",
f"--transactions \'{json_requests}\'",
f"--ethereum_address {source_ethereum_address}",
f"--bridgebank_address {bridgebank_address}",
f"--ethereum_network {ethereum_network}",
]))
requests = list(
map(
lambda addr: {
"amount": amount,
"symbol": bridgetoken_address,
"sifchain_address": addr
}, new_addresses))
json_requests = json.dumps(requests)
yarn_result = test_utilities.run_yarn_command(" ".join([
f"yarn --cwd {smart_contracts_dir}",
"integrationtest:sendBulkLockTx",
f"--amount {amount}",
"--lock_or_burn burn",
f"--symbol {bridgetoken_address}",
f"--json_path {request.solidity_json_path}",
f"--sifchain_address {new_addresses[0]}",
f"--transactions \'{json_requests}\'",
f"--ethereum_address {source_ethereum_address}",
f"--bridgebank_address {bridgebank_address}",
f"--ethereum_network {ethereum_network}",
]))
logging.info(f"bulk result: {yarn_result}")
manual_advance = False
if manual_advance:
test_utilities.advance_n_ethereum_blocks(test_utilities.n_wait_blocks,
smart_contracts_dir)
test_utilities.wait_for_ethereum_block_number(
yarn_result["blockNumber"] + test_utilities.n_wait_blocks,
basic_transfer_request)
for a in new_addresses:
test_utilities.wait_for_sif_account(
a, basic_transfer_request.sifnodecli_node, 90)
test_utilities.wait_for_sifchain_addr_balance(
a, "ceth", amount, basic_transfer_request.sifnodecli_node, 180)
test_utilities.wait_for_sifchain_addr_balance(
a, "rowan", amount, basic_transfer_request.sifnodecli_node, 180)
text_file = open("pfile.cmds", "w")
simple_credentials = SifchaincliCredentials(keyring_passphrase=None,
keyring_backend="test",
from_key=None,
sifnodecli_homedir=None)
logging.info(f"all accounts are on sifchain and have the correct balance")
for sifaddr, ethaddr in zip(new_addresses_and_keys, new_eth_addrs):
r = copy.deepcopy(basic_transfer_request)
r.sifchain_address = sifaddr[0]
r.ethereum_address = ethaddr["address"]
r.amount = 100
simple_credentials.from_key = sifaddr[1]
c = test_utilities.send_from_sifchain_to_ethereum_cmd(
r, simple_credentials)
text_file.write(f"{c}\n")
text_file.close()
# test_utilities.get_shell_output("cat pfile.cmds | parallel --trim lr -v {}")
test_utilities.get_shell_output("bash -x pfile.cmds")
for sifaddr, ethaddr in zip(new_addresses_and_keys, new_eth_addrs):
r = copy.deepcopy(basic_transfer_request)
r.ethereum_address = ethaddr["address"]
r.amount = 100
test_utilities.wait_for_eth_balance(r, 100, 300)
def test_bulk_transfers_from_sifchain(
basic_transfer_request: EthereumToSifchainTransferRequest,
rowan_source_integrationtest_env_credentials: SifchaincliCredentials,
rowan_source_integrationtest_env_transfer_request: EthereumToSifchainTransferRequest,
smart_contracts_dir,
source_ethereum_address,
rowan_source,
rowan_source_key,
bridgebank_address,
bridgetoken_address,
ethereum_network,
sifchain_fees_int,
):
test_transfer_amount = 100 # just a tiny number of wei to move to confirm things are working
tokens = test_utilities.get_required_env_var("TOKENS", "ceth,rowan").split(",")
logging.info(f"tokens to be transferred are: {tokens}")
logging.info("create new ethereum and sifchain addresses")
basic_transfer_request.ethereum_address = source_ethereum_address
n_transfers = int(test_utilities.get_optional_env_var("NTRANSFERS", 2))
n_transactions = n_transfers * len(tokens)
new_addresses_and_keys = list(map(lambda x: create_new_sifaddr_and_key(), range(n_transactions)))
logging.debug(f"new_addresses_and_keys: {new_addresses_and_keys}")
credentials_for_account_with_ceth = SifchaincliCredentials(from_key=rowan_source_key)
request: EthereumToSifchainTransferRequest = copy.deepcopy(basic_transfer_request)
ceth_amount = n_transactions * (test_utilities.highest_gas_cost + 100)
request.amount = ceth_amount
request.ethereum_address = source_ethereum_address
request.sifchain_address = rowan_source
addresses_to_populate = copy.deepcopy(new_addresses_and_keys)
test_transfers = []
for a in range(n_transfers):
for t in tokens:
request.sifchain_destination_address, from_key = addresses_to_populate.pop()
# send ceth to pay for the burn
request.amount = test_utilities.burn_gas_cost
request.sifchain_symbol = "ceth"
burn_lock_functions.transfer_sifchain_to_sifchain(request, credentials_for_account_with_ceth)
# send rowan to pay the fee
request.amount = sifchain_fees_int
request.sifchain_symbol = "rowan"
burn_lock_functions.transfer_sifchain_to_sifchain(request, credentials_for_account_with_ceth)
# send the token itself
request.amount = test_transfer_amount
request.sifchain_symbol = t
burn_lock_functions.transfer_sifchain_to_sifchain(request, credentials_for_account_with_ceth)
transfer = (request.sifchain_destination_address, from_key, request.sifchain_symbol, request.amount)
test_utilities.get_sifchain_addr_balance(request.sifchain_destination_address, request.sifnodecli_node, t)
test_transfers.append(transfer)
logging.debug(f"test_transfers is {test_transfers}")
text_file = open("pfile.cmds", "w")
simple_credentials = SifchaincliCredentials(
keyring_passphrase=None,
keyring_backend="test",
from_key=None,
sifnodecli_homedir=None
)
logging.info(f"all accounts are on sifchain and have the correct balance")
new_eth_addrs = test_utilities.create_ethereum_addresses(
smart_contracts_dir,
basic_transfer_request.ethereum_network,
n_transactions
)
logging.debug(f"new eth addrs: {new_eth_addrs}")
ethereum_transfers = []
for sifaddr, from_key, sifsymbol, amount in test_transfers:
destination_ethereum_address_element = new_eth_addrs.pop()
r = copy.deepcopy(basic_transfer_request)
r.sifchain_symbol = sifsymbol
r.sifchain_address = sifaddr
r.ethereum_address = destination_ethereum_address_element["address"]
r.amount = amount
simple_credentials.from_key = from_key
c = test_utilities.send_from_sifchain_to_ethereum_cmd(r, simple_credentials)
ethereum_symbol = test_utilities.sifchain_symbol_to_ethereum_symbol(sifsymbol)
transfer = (r.ethereum_address, ethereum_symbol, amount)
ethereum_transfers.append(transfer)
text_file.write(f"{c}\n")
text_file.close()
test_utilities.get_shell_output("cat pfile.cmds | parallel --trim lr -v {}")
whitelist = test_utilities.get_whitelisted_tokens(basic_transfer_request)
test_utilities.advance_n_ethereum_blocks(test_utilities.n_wait_blocks, smart_contracts_dir)
for ethereum_address, ethereum_symbol, amount in ethereum_transfers:
r = copy.deepcopy(basic_transfer_request)
r.ethereum_address = ethereum_address
r.ethereum_symbol = test_utilities.get_token_ethereum_address(
ethereum_symbol,
whitelist
)
r.amount = amount
test_utilities.wait_for_eth_balance(
transfer_request=r,
target_balance=amount,
max_seconds=60 * 60 * 10
)