def validate(self) -> None: validate_uint256(self.nonce, title="Transaction.nonce") validate_is_integer(self.gas_price, title="Transaction.gas_price") validate_uint256(self.gas, title="Transaction.gas") if self.to != CREATE_CONTRACT_ADDRESS: validate_canonical_address(self.to, title="Transaction.to") validate_uint256(self.value, title="Transaction.value") validate_is_bytes(self.data, title="Transaction.data") super().validate()
def __init__(self, gas: int, to: Address, sender: Address, value: int, data: BytesOrView, code: bytes, depth: int = 0, create_address: Address = None, code_address: Address = None, should_transfer_value: bool = True, is_static: bool = False) -> None: validate_uint256(gas, title="Message.gas") self.gas: int = gas if to != CREATE_CONTRACT_ADDRESS: validate_canonical_address(to, title="Message.to") self.to = to validate_canonical_address(sender, title="Message.sender") self.sender = sender validate_uint256(value, title="Message.value") self.value = value validate_is_bytes_or_view(data, title="Message.data") self.data = data validate_is_integer(depth, title="Message.depth") validate_gte(depth, minimum=0, title="Message.depth") self.depth = depth validate_is_bytes(code, title="Message.code") self.code = code if create_address is not None: validate_canonical_address(create_address, title="Message.storage_address") self.storage_address = create_address if code_address is not None: validate_canonical_address(code_address, title="Message.code_address") self.code_address = code_address validate_is_boolean(should_transfer_value, title="Message.should_transfer_value") self.should_transfer_value = should_transfer_value validate_is_boolean(is_static, title="Message.is_static") self.is_static = is_static
def test_validate_is_integer(value, is_valid): if is_valid: validate_is_integer(value) else: with pytest.raises(ValidationError): validate_is_integer(value)
def validate_slot(slot: int, title: str = "Slot") -> None: validate_is_integer(slot, title) validate_gte(slot, 0, title) validate_lte(slot, 2**64 - 1, title)