C++ (Cpp) constexpr_test Examples

Example #1

File: next.pass.cpp Project: MIPS/external-libcxx

int main()
{
    {
    const char* s = "1234567890";
    test(input_iterator<const char*>(s), 10, input_iterator<const char*>(s+10));
    test(forward_iterator<const char*>(s), 10, forward_iterator<const char*>(s+10));
    test(bidirectional_iterator<const char*>(s), 10, bidirectional_iterator<const char*>(s+10));
    test(random_access_iterator<const char*>(s), 10, random_access_iterator<const char*>(s+10));
    test(s, 10, s+10);

    test(input_iterator<const char*>(s), input_iterator<const char*>(s+1));
    test(forward_iterator<const char*>(s), forward_iterator<const char*>(s+1));
    test(bidirectional_iterator<const char*>(s), bidirectional_iterator<const char*>(s+1));
    test(random_access_iterator<const char*>(s), random_access_iterator<const char*>(s+1));
    test(s, s+1);
    }
#if TEST_STD_VER > 14
    {
    constexpr const char* s = "1234567890";
    static_assert( constexpr_test(input_iterator<const char*>(s), 10, input_iterator<const char*>(s+10)), "" );
    static_assert( constexpr_test(forward_iterator<const char*>(s), 10, forward_iterator<const char*>(s+10)), "" );
    static_assert( constexpr_test(bidirectional_iterator<const char*>(s), 10, bidirectional_iterator<const char*>(s+10)), "" );
    static_assert( constexpr_test(random_access_iterator<const char*>(s), 10, random_access_iterator<const char*>(s+10)), "" );
    static_assert( constexpr_test(s, 10, s+10), "" );

    static_assert( constexpr_test(input_iterator<const char*>(s), input_iterator<const char*>(s+1)), "" );
    static_assert( constexpr_test(forward_iterator<const char*>(s), forward_iterator<const char*>(s+1)), "" );
    static_assert( constexpr_test(bidirectional_iterator<const char*>(s), bidirectional_iterator<const char*>(s+1)), "" );
    static_assert( constexpr_test(random_access_iterator<const char*>(s), random_access_iterator<const char*>(s+1)), "" );
    static_assert( constexpr_test(s, s+1), "" );
    }
#endif
}

Example #2

File: prev.pass.cpp Project: llvm-mirror/libcxx

int main(int, char**)
{
    {
    const char* s = "1234567890";
    test(forward_iterator      <const char*>(s),    -10, forward_iterator      <const char*>(s+10));
    test(bidirectional_iterator<const char*>(s+10),  10, bidirectional_iterator<const char*>(s));
    test(bidirectional_iterator<const char*>(s),    -10, bidirectional_iterator<const char*>(s+10));
    test(random_access_iterator<const char*>(s+10),  10, random_access_iterator<const char*>(s));
    test(random_access_iterator<const char*>(s),    -10, random_access_iterator<const char*>(s+10));
    test(s+10, 10, s);

    test(bidirectional_iterator<const char*>(s+1), bidirectional_iterator<const char*>(s));
    test(random_access_iterator<const char*>(s+1), random_access_iterator<const char*>(s));
    test(s+1, s);
    }
#if TEST_STD_VER > 14
    {
    constexpr const char* s = "1234567890";
    static_assert( constexpr_test(forward_iterator      <const char*>(s),    -10, forward_iterator      <const char*>(s+10)), "" );
    static_assert( constexpr_test(bidirectional_iterator<const char*>(s+10),  10, bidirectional_iterator<const char*>(s)), "" );
    static_assert( constexpr_test(forward_iterator      <const char*>(s),    -10, forward_iterator      <const char*>(s+10)), "" );
    static_assert( constexpr_test(random_access_iterator<const char*>(s+10),  10, random_access_iterator<const char*>(s)), "" );
    static_assert( constexpr_test(forward_iterator      <const char*>(s),    -10, forward_iterator      <const char*>(s+10)), "" );
    static_assert( constexpr_test(s+10, 10, s), "" );

    static_assert( constexpr_test(bidirectional_iterator<const char*>(s+1), bidirectional_iterator<const char*>(s)), "" );
    static_assert( constexpr_test(random_access_iterator<const char*>(s+1), random_access_iterator<const char*>(s)), "" );
    static_assert( constexpr_test(s+1, s), "" );
    }
#endif


  return 0;
}

Example #3

File: minmax_element_comp.pass.cpp Project: CaseyCarter/libcxx

int main()
{
    test<forward_iterator<const int*> >();
    test<bidirectional_iterator<const int*> >();
    test<random_access_iterator<const int*> >();
    test<const int*>();

    constexpr_test();
}

Example #4

File: minmax_element_comp.pass.cpp Project: drashti304/TizenRT

int tc_libcxx_algorithms_alg_min_max_minmax_element_comp(void)
{
    TC_ASSERT_FUNC((test<forward_iterator<const int*> >()));
    TC_ASSERT_FUNC((test<bidirectional_iterator<const int*> >()));
    TC_ASSERT_FUNC((test<random_access_iterator<const int*> >()));
    TC_ASSERT_FUNC((test<const int*>()));

    constexpr_test();
    TC_SUCCESS_RESULT();
    return 0;
}

Example #5

File: minmax_element_comp.pass.cpp Project: ingowald/llvm-project

int main(int, char**)
{
    test<forward_iterator<const int*> >();
    test<bidirectional_iterator<const int*> >();
    test<random_access_iterator<const int*> >();
    test<const int*>();

    constexpr_test();

  return 0;
}