def test_eth_to_ceth_and_back_to_eth(
basic_transfer_request: EthereumToSifchainTransferRequest,
source_ethereum_address: str,
rowan_source_integrationtest_env_credentials: SifchaincliCredentials,
rowan_source_integrationtest_env_transfer_request:
EthereumToSifchainTransferRequest,
ethereum_network,
smart_contracts_dir,
rowan_amount,
ceth_amount,
bridgetoken_address,
):
# logging.info("shark")
# x = 4.9908339925e+18
# s = "{:d}".format(int(x))
# logging.info(f"xiss: {s}")
# logging.info(f"xiss: {x}")
# assert False
basic_transfer_request.ethereum_address = source_ethereum_address
basic_transfer_request.check_wait_blocks = True
logging.info(f"rq: {basic_transfer_request}")
request, credentials = generate_test_account(
basic_transfer_request,
rowan_source_integrationtest_env_transfer_request,
rowan_source_integrationtest_env_credentials,
target_ceth_balance=ceth_amount,
target_rowan_balance=rowan_amount)
# send some test account ceth back to a new ethereum address
request.ethereum_address, _ = test_utilities.create_ethereum_address(
smart_contracts_dir, ethereum_network)
logging.info(f"get balance of test account")
test_utilities.get_sifchain_addr_balance(
request.sifchain_address,
sifnodecli_node=request.sifnodecli_node,
denom="ceth")
logging.info(
"send erowan back to ethereum chain, saving 100k for ceth transfer fees"
)
request.sifchain_symbol = "rowan"
request.ethereum_symbol = bridgetoken_address
request.amount = rowan_amount - 200000
burn_lock_functions.transfer_sifchain_to_ethereum(request, credentials)
test_utilities.get_eth_balance(request)
logging.info("send eth back to ethereum chain")
logging.info("get ceth balance to decide how much to return")
request.sifchain_symbol = "ceth"
request.ethereum_symbol = "eth"
ceth_balance = test_utilities.get_sifchain_addr_balance(
request.sifchain_address,
sifnodecli_node=request.sifnodecli_node,
denom="ceth")
request.amount = ceth_balance - request.ceth_amount
burn_lock_functions.transfer_sifchain_to_ethereum(request, credentials)
logging.info("get final eth balance")
test_utilities.get_eth_balance(request)
test_utilities.get_sifchain_addr_balance(
request.sifchain_address,
sifnodecli_node=request.sifnodecli_node,
denom="ceth")
def test_eth_to_ceth_and_back_to_eth(
basic_transfer_request: EthereumToSifchainTransferRequest,
source_ethereum_address: str,
rowan_source_integrationtest_env_credentials: SifchaincliCredentials,
rowan_source_integrationtest_env_transfer_request:
EthereumToSifchainTransferRequest, ethereum_network, smart_contracts_dir):
basic_transfer_request.ethereum_address = source_ethereum_address
basic_transfer_request.check_wait_blocks = True
request, credentials = generate_test_account(
basic_transfer_request,
rowan_source_integrationtest_env_transfer_request,
rowan_source_integrationtest_env_credentials,
target_ceth_balance=10**17,
target_rowan_balance=10**18)
# send some test account ceth back to a new ethereum address
request.ethereum_address, _ = test_utilities.create_ethereum_address(
smart_contracts_dir, ethereum_network)
request.amount = int(request.amount / 2)
burn_lock_functions.transfer_sifchain_to_ethereum(request, credentials)
def test_eth_to_ceth_and_back_to_eth(
basic_transfer_request: EthereumToSifchainTransferRequest,
source_ethereum_address: str,
rowan_source_integrationtest_env_credentials: SifchaincliCredentials,
rowan_source_integrationtest_env_transfer_request:
EthereumToSifchainTransferRequest,
ethereum_network,
smart_contracts_dir,
bridgetoken_address,
sifchain_fees_int,
):
basic_transfer_request.ethereum_address = source_ethereum_address
basic_transfer_request.check_wait_blocks = True
small_amount = 100
logging.info(
"the test account needs enough rowan and ceth for one burn and one lock, make sure it has that"
)
request, credentials = generate_test_account(
basic_transfer_request,
rowan_source_integrationtest_env_transfer_request,
rowan_source_integrationtest_env_credentials,
target_ceth_balance=test_utilities.burn_gas_cost +
test_utilities.lock_gas_cost + small_amount,
target_rowan_balance=sifchain_fees_int * 2 + small_amount)
# send some test account ceth back to a new ethereum address
request.ethereum_address, _ = test_utilities.create_ethereum_address(
smart_contracts_dir, ethereum_network)
request.sifchain_symbol = "rowan"
request.ethereum_symbol = bridgetoken_address
request.amount = small_amount
burn_lock_functions.transfer_sifchain_to_ethereum(request, credentials)
test_utilities.get_eth_balance(request)
logging.info("send eth back to ethereum chain")
request.sifchain_symbol = "ceth"
request.ethereum_symbol = "eth"
request.amount = small_amount
burn_lock_functions.transfer_sifchain_to_ethereum(request, credentials)