How to use the tensortrade.base.exceptions.IncompatibleInstrumentOperation function in tensortrade

def test_invalid_iadd():

    # Add to free unlocked balance with different instrument
    wallet = Wallet(exchange, 10000 * USD)

    with pytest.raises(IncompatibleInstrumentOperation):
        wallet += 500 * BTC

def _bool_operation(left: Union['Quantity', float, int],
                        right: Union['Quantity', float, int],
                        bool_op: operator) -> bool:
        right_size = right

        if isinstance(right, Quantity):
            if left.instrument != right.instrument:
                raise IncompatibleInstrumentOperation(left, right)

            right_size = right.size

        if not isinstance(right_size, Number):
            raise InvalidNonNumericQuantity(right_size)

        boolean = bool_op(left.size, right_size)

        if not isinstance(boolean, bool):
            raise Exception("`bool_op` cannot return a non-bool type ({}).".format(boolean))

        return boolean

def _math_operation(left: Union['Quantity', float, int],
                        right: Union['Quantity', float, int],
                        op: operator) -> 'Quantity':
        right_size = right

        if isinstance(right, Quantity):
            if left.instrument != right.instrument:
                raise IncompatibleInstrumentOperation(left, right)

            if left.path_id and right.path_id:
                if left._path_id != right._path_id:
                    raise QuantityOpPathMismatch(left.path_id, right.path_id)

            right_size = right.size

        if not isinstance(right_size, Number):
            raise InvalidNonNumericQuantity(right_size)

        size = op(left.size, right_size)

        return Quantity(instrument=left.instrument, size=size, path_id=left.path_id)