knx/examples/knxPython/pybind11/tests/test_python_multiple_inheritance.cpp

#include "pybind11_tests.h"

namespace test_python_multiple_inheritance
{

    // Copied from:
    // https://github.com/google/clif/blob/5718e4d0807fd3b6a8187dde140069120b81ecef/clif/testing/python_multiple_inheritance.h

    struct CppBase
    {
            explicit CppBase(int value) : base_value(value) {}
            int get_base_value() const
            {
                return base_value;
            }
            void reset_base_value(int new_value)
            {
                base_value = new_value;
            }

        private:
            int base_value;
    };

    struct CppDrvd : CppBase
    {
            explicit CppDrvd(int value) : CppBase(value), drvd_value(value * 3) {}
            int get_drvd_value() const
            {
                return drvd_value;
            }
            void reset_drvd_value(int new_value)
            {
                drvd_value = new_value;
            }

            int get_base_value_from_drvd() const
            {
                return get_base_value();
            }
            void reset_base_value_from_drvd(int new_value)
            {
                reset_base_value(new_value);
            }

        private:
            int drvd_value;
    };

} // namespace test_python_multiple_inheritance

TEST_SUBMODULE(python_multiple_inheritance, m)
{
    using namespace test_python_multiple_inheritance;

    py::class_<CppBase>(m, "CppBase")
    .def(py::init<int>())
    .def("get_base_value", &CppBase::get_base_value)
    .def("reset_base_value", &CppBase::reset_base_value);

    py::class_<CppDrvd, CppBase>(m, "CppDrvd")
    .def(py::init<int>())
    .def("get_drvd_value", &CppDrvd::get_drvd_value)
    .def("reset_drvd_value", &CppDrvd::reset_drvd_value)
    .def("get_base_value_from_drvd", &CppDrvd::get_base_value_from_drvd)
    .def("reset_base_value_from_drvd", &CppDrvd::reset_base_value_from_drvd);
}