sequence_range_unittest_.h

来自「用STL的方式封装了WindowsAPI、COM调用、ACE、ATL、MFC、W」· C头文件 代码 · 共 82 行

#if !defined(RANGELIB_INCL_RANGELIB_HPP_SEQUENCE_RANGE)
# error This file cannot be directly included, and should only be included within rangelib/sequence_range.hpp
#endif /* !RANGELIB_INCL_RANGELIB_HPP_SEQUENCE_RANGE */

#if !defined(STLSOFT_UNITTEST)
# error This file cannot be included when not unit-testing STLSoft
#endif /* !STLSOFT_UNITTEST */

namespace unittest
{
    namespace
    {
        template <ss_typename_param_k T>
        ss_bool_t test_container()
        {
            typedef ss_typename_type_k T::value_type    value_t;

            T           cont;
            value_t     total0  =   0;
            value_t     total1  =   0;

            STLSOFT_SUPPRESS_UNUSED(total0);    // Borland
            STLSOFT_SUPPRESS_UNUSED(total1);    // Borland

            for(int i = 0; i < 100; i += 5)
            {
                cont.push_back(value_t(i));
            }

            for(sequence_range<T> range(cont); range; ++range)
            {
                total0 += *range;
            }

            total1 = std::accumulate(cont.begin(), cont.end(), value_t(0));

            if(total1 == total0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }

        ss_bool_t test_rangelib_sequence_range(unittest_reporter *r)
        {
            using stlsoft::unittest::unittest_initialiser;

            ss_bool_t               bSuccess    =   true;

            unittest_initialiser    init(r, "RangeLib", "sequence_range", __FILE__);

            if(!test_container<std::list<int> >())
            {
                r->report("summation over list<int> failed", __LINE__);
                bSuccess = false;
            }

            if(!test_container<std::vector<int> >())
            {
                r->report("summation over vector<int> failed", __LINE__);
                bSuccess = false;
            }

            if(!test_container<std::deque<int> >())
            {
                r->report("summation over deque<short> failed", __LINE__);
                bSuccess = false;
            }

            return bSuccess;
        }

        unittest_registrar    unittest_rangelib_sequence_range(test_rangelib_sequence_range);
    } // anonymous namespace

} // namespace unittest