def test_same_addresses_for_payment(raiden_network, token_addresses):
app0, _ = raiden_network
api0 = RaidenAPI(app0.raiden)
registry_address = app0.raiden.default_registry.address
token_address = token_addresses[0]
with pytest.raises(SamePeerAddress):
api0.transfer(
registry_address=registry_address,
token_address=token_address,
target=app0.raiden.address,
amount=PaymentAmount(1),
)
def test_close_regression(raiden_network, deposit, token_addresses):
""" The python api was using the wrong balance proof to close the channel,
thus the close was failing if a transfer was made.
"""
app0, app1 = raiden_network
token_address = token_addresses[0]
api1 = RaidenAPI(app0.raiden)
api2 = RaidenAPI(app1.raiden)
channel_list = api1.get_channel_list(token_address, app1.raiden.address)
channel12 = channel_list[0]
token_proxy = app0.raiden.chain.token(token_address)
node1_balance_before = token_proxy.balance_of(api1.address)
node2_balance_before = token_proxy.balance_of(api2.address)
# Initialize app2 balance proof and close the channel
amount = 10
assert api1.transfer(token_address, amount, api2.address)
api2.channel_close(token_address, api1.address)
waiting.wait_for_settle(
app0.raiden,
app0.raiden.default_registry.address,
token_address,
[channel12.identifier],
app0.raiden.alarm.wait_time,
)
node1_expected_balance = node1_balance_before + deposit - amount
node2_expected_balance = node2_balance_before + deposit + amount
assert token_proxy.balance_of(api1.address) == node1_expected_balance
assert token_proxy.balance_of(api2.address) == node2_expected_balance
def test_close_regression(raiden_network, deposit, token_addresses):
""" The python api was using the wrong balance proof to close the channel,
thus the close was failing if a transfer was made.
"""
app0, app1 = raiden_network
registry_address = app0.raiden.default_registry.address
token_address = token_addresses[0]
api1 = RaidenAPI(app0.raiden)
api2 = RaidenAPI(app1.raiden)
registry_address = app0.raiden.default_registry.address
channel_list = api1.get_channel_list(registry_address, token_address,
app1.raiden.address)
channel12 = channel_list[0]
token_proxy = app0.raiden.chain.token(token_address)
node1_balance_before = token_proxy.balance_of(api1.address)
node2_balance_before = token_proxy.balance_of(api2.address)
# Initialize app2 balance proof and close the channel
amount = 10
identifier = 42
assert api1.transfer(
registry_address,
token_address,
amount,
api2.address,
identifier=identifier,
)
exception = ValueError(
'Waiting for transfer received success in the WAL timed out')
with gevent.Timeout(seconds=5, exception=exception):
waiting.wait_for_transfer_success(
app1.raiden,
identifier,
amount,
app1.raiden.alarm.sleep_time,
)
api2.channel_close(registry_address, token_address, api1.address)
waiting.wait_for_settle(
app0.raiden,
app0.raiden.default_registry.address,
token_address,
[channel12.identifier],
app0.raiden.alarm.sleep_time,
)
node1_expected_balance = node1_balance_before + deposit - amount
node2_expected_balance = node2_balance_before + deposit + amount
assert token_proxy.balance_of(api1.address) == node1_expected_balance
assert token_proxy.balance_of(api2.address) == node2_expected_balance
def test_close_regression(raiden_network, deposit, token_addresses):
""" The python api was using the wrong balance proof to close the channel,
thus the close was failing if a transfer was made.
"""
app0, app1 = raiden_network
registry_address = app0.raiden.default_registry.address
token_address = token_addresses[0]
api1 = RaidenAPI(app0.raiden)
api2 = RaidenAPI(app1.raiden)
registry_address = app0.raiden.default_registry.address
channel_list = api1.get_channel_list(registry_address, token_address, app1.raiden.address)
channel12 = channel_list[0]
token_proxy = app0.raiden.chain.token(token_address)
node1_balance_before = token_proxy.balance_of(api1.address)
node2_balance_before = token_proxy.balance_of(api2.address)
# Initialize app2 balance proof and close the channel
amount = 10
identifier = 42
assert api1.transfer(
registry_address,
token_address,
amount,
api2.address,
identifier=identifier,
)
exception = ValueError('Waiting for transfer received success in the WAL timed out')
with gevent.Timeout(seconds=5, exception=exception):
waiting.wait_for_transfer_success(
app1.raiden,
identifier,
amount,
app1.raiden.alarm.sleep_time,
)
api2.channel_close(registry_address, token_address, api1.address)
waiting.wait_for_settle(
app0.raiden,
app0.raiden.default_registry.address,
token_address,
[channel12.identifier],
app0.raiden.alarm.sleep_time,
)
node1_expected_balance = node1_balance_before + deposit - amount
node2_expected_balance = node2_balance_before + deposit + amount
assert token_proxy.balance_of(api1.address) == node1_expected_balance
assert token_proxy.balance_of(api2.address) == node2_expected_balance
def test_close_regression(blockchain_type, raiden_network, token_addresses):
""" The python api was using the wrong balance proof to close the channel,
thus the close was failling if a transfer was made.
"""
if blockchain_type == 'tester':
pytest.skip('event polling is not reliable')
node1, node2 = raiden_network
token_address = token_addresses[0]
api1 = RaidenAPI(node1.raiden)
api2 = RaidenAPI(node2.raiden)
channel_list = api1.get_channel_list(token_address, node2.raiden.address)
channel12 = channel_list[0]
token_proxy = node1.raiden.chain.token(token_address)
node1_balance_before = token_proxy.balance_of(api1.address)
node2_balance_before = token_proxy.balance_of(api2.address)
channel_balance = token_proxy.balance_of(channel12.channel_address)
amount = 10
assert api1.transfer(token_address, amount, api2.address)
api1.close(token_address, api2.address)
node1.raiden.poll_blockchain_events()
assert channel12.state == CHANNEL_STATE_CLOSED
settlement_block = (
channel12.external_state.closed_block + channel12.settle_timeout +
5 # arbitrary number of additional blocks, used to wait for the settle() call
)
wait_until_block(node1.raiden.chain, settlement_block)
node1.raiden.poll_blockchain_events()
assert channel12.state == CHANNEL_STATE_SETTLED
node1_withdraw_amount = channel12.balance
node2_withdraw_amount = channel_balance - node1_withdraw_amount
assert token_proxy.balance_of(
api1.address) == node1_balance_before + node1_withdraw_amount
assert token_proxy.balance_of(
api2.address) == node2_balance_before + node2_withdraw_amount
def run_test_close_regression(raiden_network, deposit, token_addresses):
app0, app1 = raiden_network
registry_address = app0.raiden.default_registry.address
token_address = token_addresses[0]
api1 = RaidenAPI(app0.raiden)
api2 = RaidenAPI(app1.raiden)
registry_address = app0.raiden.default_registry.address
channel_list = api1.get_channel_list(registry_address, token_address,
app1.raiden.address)
channel12 = channel_list[0]
token_proxy = app0.raiden.chain.token(token_address)
node1_balance_before = token_proxy.balance_of(api1.address)
node2_balance_before = token_proxy.balance_of(api2.address)
# Initialize app2 balance proof and close the channel
amount = 10
identifier = 42
assert api1.transfer(registry_address,
token_address,
amount,
api2.address,
identifier=identifier,
payment_hash_invoice=EMPTY_PAYMENT_HASH_INVOICE)
exception = ValueError(
"Waiting for transfer received success in the WAL timed out")
with gevent.Timeout(seconds=5, exception=exception):
waiting.wait_for_transfer_success(app1.raiden, identifier, amount,
app1.raiden.alarm.sleep_time)
api2.channel_close(registry_address, token_address, api1.address)
waiting.wait_for_settle(
app0.raiden,
app0.raiden.default_registry.address,
token_address,
[channel12.identifier],
app0.raiden.alarm.sleep_time,
)
node1_expected_balance = node1_balance_before + deposit - amount
node2_expected_balance = node2_balance_before + deposit + amount
assert token_proxy.balance_of(api1.address) == node1_expected_balance
assert token_proxy.balance_of(api2.address) == node2_expected_balance