def test_staking_transaction():
transaction = Transaction(
chain=1,
nonce=4_294_967_295,
fee=57000,
value=5_000_000,
to_address=Config.STAKING_ADDRESS,
unlock_sig=Config.COINBASE_UNLOCK_SIGNATURE,
)
assert transaction.validate() is False
with pytest.raises(TransactionNotValid,
match=errors.TRANSACTION_INVALID_STAKING):
transaction.validate_fields(raise_exception=True)
transaction = Transaction(
chain=1,
nonce=4_294_967_295,
fee=57000,
value=5_000_000,
to_address=Config.STAKING_ADDRESS,
)
transaction = transaction.sign(unhexlify(WALLET_1["private_key"]))
assert transaction.validate() is True
def test_unlock_sig(mocker):
"""
Test to validate the field 'unlock_sig' from a transaction
"""
transaction = Transaction(
chain=1,
nonce=10,
fee=50,
value=5_000_000,
to_address="1H7NtUENrEbwSVm52fHePzBnu4W3bCqimP",
unlock_sig=Config.COINBASE_UNLOCK_SIGNATURE,
)
assert transaction.validate_fields() == True
assert transaction.validate_fields(raise_exception=True) == True
transaction.unlock_sig = binascii.unhexlify("0" * 258)
assert transaction.validate_fields() == False
with pytest.raises(TransactionNotValid,
match=errors.TRANSACTION_FIELD_SIGNATURE):
transaction.validate_fields(raise_exception=True)
transaction.unlock_sig = binascii.unhexlify("1" * 256)
assert transaction.validate_fields() == True
assert transaction.validate_fields(raise_exception=True) == True
