def test_close_trustline_direct_transfer_event(
currency_network_adapter_with_trustlines: CurrencyNetworkAdapter,
accounts, web3):
from_address = accounts[1]
to_address = accounts[0]
(
creditline_given,
creditline_received,
interest_rate_given,
interest_rate_received,
is_frozen,
m_time,
balance,
) = currency_network_adapter_with_trustlines.get_account(
from_address, to_address)
currency_network_adapter_with_trustlines.close_trustline_by_direct_transfer(
from_address, to_address, min_balance=10_000, max_balance=20_000)
block_time = web3.eth.getBlock("latest")["timestamp"]
last_block_number = web3.eth.blockNumber
balance_with_interests = (
currency_network_adapter_with_trustlines.balance_with_interests(
balance, m_time, block_time, interest_rate_given,
interest_rate_received))
assert currency_network_adapter_with_trustlines.is_trustline_closed(
from_address, to_address)
transfer_event_args = get_single_event_of_contract(
currency_network_adapter_with_trustlines.contract, "Transfer",
last_block_number)["args"]
assert transfer_event_args["_from"] == from_address
assert transfer_event_args["_to"] == to_address
assert transfer_event_args["_value"] == balance_with_interests
assert transfer_event_args["_extraData"] == b""
balance_update_event_args = get_single_event_of_contract(
currency_network_adapter_with_trustlines.contract,
"BalanceUpdate",
last_block_number,
)["args"]
assert balance_update_event_args["_from"] == from_address
assert balance_update_event_args["_to"] == to_address
assert balance_update_event_args["_value"] == 0
trustline_update_event_args = get_single_event_of_contract(
currency_network_adapter_with_trustlines.contract,
"TrustlineUpdate",
last_block_number,
)["args"]
assert trustline_update_event_args["_creditor"] == from_address
assert trustline_update_event_args["_debtor"] == to_address
assert trustline_update_event_args["_creditlineGiven"] == 0
assert trustline_update_event_args["_creditlineReceived"] == 0
assert trustline_update_event_args["_interestRateGiven"] == 0
assert trustline_update_event_args["_interestRateReceived"] == 0
assert trustline_update_event_args["_isFrozen"] is False
def test_set_account_events(
currency_network_adapter: CurrencyNetworkAdapter,
owner,
accounts,
creditor_index,
debtor_index,
web3,
):
creditor = accounts[creditor_index]
debtor = accounts[debtor_index]
creditline_given = 123
creditline_received = 321
interest_rate_given = 1
interest_rate_received = 2
is_frozen = True
old_mtime = 123456
balance = 1000
block_number = web3.eth.blockNumber
currency_network_adapter.contract.functions.setAccount(
creditor,
debtor,
creditline_given,
creditline_received,
interest_rate_given,
interest_rate_received,
is_frozen,
old_mtime,
balance,
).transact({"from": owner})
new_mtime = web3.eth.getBlock(web3.eth.blockNumber)["timestamp"]
new_balance = currency_network_adapter.balance_with_interests(
balance, old_mtime, new_mtime, interest_rate_given,
interest_rate_received)
trustline_update_event_args = get_single_event_of_contract(
currency_network_adapter.contract, "TrustlineUpdate",
block_number)["args"]
assert trustline_update_event_args["_creditor"] == creditor
assert trustline_update_event_args["_debtor"] == debtor
assert trustline_update_event_args["_creditlineGiven"] == creditline_given
assert trustline_update_event_args[
"_creditlineReceived"] == creditline_received
assert trustline_update_event_args[
"_interestRateGiven"] == interest_rate_given
assert (trustline_update_event_args["_interestRateReceived"] ==
interest_rate_received)
assert trustline_update_event_args["_isFrozen"] == is_frozen
balance_update_event_args = get_single_event_of_contract(
currency_network_adapter.contract, "BalanceUpdate",
block_number)["args"]
assert balance_update_event_args["_from"] == creditor
assert balance_update_event_args["_to"] == debtor
assert balance_update_event_args["_value"] == new_balance
def test_remove_owner_event(currency_network_contract, owner, web3):
currency_network_contract.functions.removeOwner().transact({"from": owner})
assert (get_single_event_of_contract(
currency_network_contract,
"OwnerRemoval",
web3.eth.blockNumber,
) is not None)
def test_unfreeze_network_event(currency_network_adapter, owner, web3):
currency_network_adapter.unfreeze_network(
transaction_options={"from": owner})
assert (get_single_event_of_contract(
currency_network_adapter.contract,
"NetworkUnfreeze",
web3.eth.blockNumber,
) is not None)
def test_set_on_boarder_event(currency_network_contract, owner, accounts,
creditor_index, debtor_index, web3):
user = accounts[1]
on_boarder = accounts[2]
block_number = web3.eth.blockNumber
currency_network_contract.functions.setOnboarder(
user, on_boarder).transact({"from": owner})
event_args = get_single_event_of_contract(currency_network_contract,
"Onboard", block_number)["args"]
assert event_args["_onboarder"] == on_boarder
assert event_args["_onboardee"] == user
def test_change_beacon_and_call_event(
proxy,
owner,
new_proxy_beacon,
proxied_upgraded_contract,
upgraded_initialized_value,
proxy_beacon,
):
init_call = proxied_upgraded_contract.encodeABI(
"init", (upgraded_initialized_value, ))
proxy.functions.changeBeaconAndCall(new_proxy_beacon.address,
init_call).transact({"from": owner})
event = get_single_event_of_contract(proxy, "BeaconChanged")
assert event["args"]["previousBeacon"] == proxy_beacon.address
assert event["args"]["newBeacon"] == new_proxy_beacon.address
def test_set_trustline_request_event(
currency_network_adapter: CurrencyNetworkAdapter, owner, accounts,
web3):
creditor = accounts[0]
debtor = accounts[1]
creditline_given = 123
creditline_received = 321
interest_rate_given = 1
interest_rate_received = 2
is_frozen = True
currency_network_adapter.set_trustline_request(
creditor,
debtor,
creditline_given,
creditline_received,
interest_rate_given,
interest_rate_received,
is_frozen,
transaction_options={"from": owner},
)
trustline_update_request_event_args = get_single_event_of_contract(
currency_network_adapter.contract,
"TrustlineUpdateRequest",
web3.eth.blockNumber,
)["args"]
assert trustline_update_request_event_args["_creditor"] == creditor
assert trustline_update_request_event_args["_debtor"] == debtor
assert trustline_update_request_event_args[
"_creditlineGiven"] == creditline_given
assert (trustline_update_request_event_args["_creditlineReceived"] ==
creditline_received)
assert (trustline_update_request_event_args["_interestRateGiven"] ==
interest_rate_given)
assert (trustline_update_request_event_args["_interestRateReceived"] ==
interest_rate_received)
assert trustline_update_request_event_args["_isFrozen"] == is_frozen
def test_change_beacon_event(proxy, new_proxy_beacon, proxy_beacon, owner):
proxy.functions.changeBeacon(new_proxy_beacon.address).transact(
{"from": owner})
event = get_single_event_of_contract(proxy, "BeaconChanged")
assert event["args"]["previousBeacon"] == proxy_beacon.address
assert event["args"]["newBeacon"] == new_proxy_beacon.address
def test_change_admin_event(proxy, not_owner, owner):
proxy.functions.changeAdmin(not_owner).transact({"from": owner})
event = get_single_event_of_contract(proxy, "AdminChanged")
assert event["args"]["previousAdmin"] == owner
assert event["args"]["newAdmin"] == not_owner
def test_update_implementation_event(proxy_beacon, upgraded_implementation, owner):
proxy_beacon.functions.upgradeTo(upgraded_implementation.address).transact(
{"from": owner}
)
upgraded_event = get_single_event_of_contract(proxy_beacon, "Upgraded")
assert upgraded_event["args"]["implementation"] == upgraded_implementation.address