Function main

test/on_error_preload_nested_error_result_test.cpp:40–62

}

int main()
{
    int r = leaf::try_handle_all(
        []() -> leaf::result<int>
        {
            return f2();
        },
        []( info<0> i0, info<1> i1, info<2> i2, info<3> i3 )
        {
            BOOST_TEST_EQ(i0.value, 0);
            BOOST_TEST_EQ(i1.value, 1);
            BOOST_TEST_EQ(i2.value, 2);
            BOOST_TEST_EQ(i3.value, 3);
            return 1;
        },
        []
        {
            return 2;
        } );
    BOOST_TEST_EQ(r, 1);

    return boost::report_errors();
}