def test_balance_proof():
# test balance proof with computed balance hash
balance_proof = BalanceProof(
channel_identifier=ChannelIdentifier(
'0x3131313131313131313131313131313131313131313131313131313131313131',
),
token_network_address=Address(
'0x82dd0e0eA3E84D00Cc119c46Ee22060939E5D1FC'),
nonce=1,
chain_id=321,
transferred_amount=5,
locksroot='0x%064x' % 5,
additional_hash='0x%064x' % 0,
)
serialized = balance_proof.serialize_data()
assert serialized['channel_identifier'] == balance_proof.channel_identifier
assert is_same_address(
serialized['token_network_address'],
balance_proof.token_network_address,
)
assert serialized['nonce'] == balance_proof.nonce
assert serialized['chain_id'] == balance_proof.chain_id
assert serialized['additional_hash'] == balance_proof.additional_hash
assert serialized['balance_hash'] == balance_proof.balance_hash
assert serialized['locksroot'] == balance_proof.locksroot
assert serialized['transferred_amount'] == balance_proof.transferred_amount
assert serialized['locked_amount'] == balance_proof.locked_amount
# test balance proof with balance hash set from constructor
balance_proof = BalanceProof(
channel_identifier=ChannelIdentifier(
'0x3131313131313131313131313131313131313131313131313131313131313131',
),
token_network_address=Address(
'0x82dd0e0eA3E84D00Cc119c46Ee22060939E5D1FC'),
nonce=1,
chain_id=321,
balance_hash='0x%064x' % 5,
locked_amount=0,
additional_hash='0x%064x' % 0,
)
serialized = balance_proof.serialize_data()
with pytest.raises(KeyError):
serialized['transferred_amount']
assert serialized['channel_identifier'] == balance_proof.channel_identifier
assert is_same_address(
serialized['token_network_address'],
balance_proof.token_network_address,
)
assert serialized['nonce'] == balance_proof.nonce
assert serialized['chain_id'] == balance_proof.chain_id
assert serialized['additional_hash'] == balance_proof.additional_hash
assert serialized['balance_hash'] == balance_proof.balance_hash
def test_balance_proof():
balance_proof = BalanceProof(
channel_identifier=ChannelIdentifier(123),
token_network_address=Address('0x82dd0e0eA3E84D00Cc119c46Ee22060939E5D1FC'),
nonce=1,
chain_id=321,
balance_hash='0x%064x' % 5,
transferred_amount=1,
locked_amount=0,
additional_hash='0x%064x' % 0,
)
serialized = balance_proof.serialize_data()
assert serialized['channel_identifier'] == balance_proof.channel_identifier
assert is_same_address(
serialized['token_network_address'],
balance_proof.token_network_address
)
assert serialized['nonce'] == balance_proof.nonce
assert serialized['chain_id'] == balance_proof.chain_id
assert serialized['additional_hash'] == balance_proof.additional_hash
assert serialized['balance_hash'] == balance_proof.balance_hash
with pytest.raises(KeyError):
serialized['transferred_amount']
balance_proof = BalanceProof(
channel_identifier=ChannelIdentifier(123),
token_network_address=Address('0x82dd0e0eA3E84D00Cc119c46Ee22060939E5D1FC'),
nonce=1,
chain_id=321,
locksroot='0x%064x' % 5,
transferred_amount=1,
locked_amount=0,
additional_hash='0x%064x' % 0,
)
serialized = balance_proof.serialize_data()
assert serialized['channel_identifier'] == balance_proof.channel_identifier
assert is_same_address(
serialized['token_network_address'],
balance_proof.token_network_address
)
assert serialized['nonce'] == balance_proof.nonce
assert serialized['chain_id'] == balance_proof.chain_id
assert serialized['additional_hash'] == balance_proof.additional_hash
assert serialized['locksroot'] == balance_proof.locksroot
assert serialized['transferred_amount'] == balance_proof.transferred_amount
assert serialized['locked_amount'] == balance_proof.locked_amount
