def get_order_flags(salt, isBuy, limitFee):
salt_string = utils.strip_hex_prefix(hex(salt))[-63:]
salt_int = 0
salt_int += 1 if isBuy else 0
salt_int += 4 if (limitFee < 0) else 0
salt_string += str(salt_int)
return '0x' + salt_string.rjust(64, '0')
def test_util_strip_hex_prefix(self):
assert (
utils.strip_hex_prefix(ADDRESS_1_NO_PREFIX) == ADDRESS_1_NO_PREFIX
) # noqa: E501
assert utils.strip_hex_prefix(ADDRESS_1) == ADDRESS_1_NO_PREFIX