Example #1
0
void test_device()
{
    //1. lll......
    FAT_PRINT("test read...\n");
    test_r();

    FAT_PRINT("test write...\n");
    test_w();

    FAT_PRINT("test read&write...\n");
    test_rw();
}
int main(int, char**)
{
//  if __regex_word is not distinct from all the classes, bad things happen
//  See https://bugs.llvm.org/show_bug.cgi?id=26476 for an example.
    LIBCPP_ASSERT((std::ctype_base::space  & std::regex_traits<char>::__regex_word) == 0);
    LIBCPP_ASSERT((std::ctype_base::print  & std::regex_traits<char>::__regex_word) == 0);
    LIBCPP_ASSERT((std::ctype_base::cntrl  & std::regex_traits<char>::__regex_word) == 0);
    LIBCPP_ASSERT((std::ctype_base::upper  & std::regex_traits<char>::__regex_word) == 0);
    LIBCPP_ASSERT((std::ctype_base::lower  & std::regex_traits<char>::__regex_word) == 0);
    LIBCPP_ASSERT((std::ctype_base::alpha  & std::regex_traits<char>::__regex_word) == 0);
    LIBCPP_ASSERT((std::ctype_base::digit  & std::regex_traits<char>::__regex_word) == 0);
    LIBCPP_ASSERT((std::ctype_base::punct  & std::regex_traits<char>::__regex_word) == 0);
    LIBCPP_ASSERT((std::ctype_base::xdigit & std::regex_traits<char>::__regex_word) == 0);
    LIBCPP_ASSERT((std::ctype_base::blank  & std::regex_traits<char>::__regex_word) == 0);

    test("d", std::ctype_base::digit);
    test("D", std::ctype_base::digit);
    test("d", std::ctype_base::digit, true);
    test("D", std::ctype_base::digit, true);

    test_w("w", std::ctype_base::alnum
              | std::ctype_base::upper | std::ctype_base::lower);
    test_w("W", std::ctype_base::alnum
              | std::ctype_base::upper | std::ctype_base::lower);
    test_w("w", std::ctype_base::alnum
              | std::ctype_base::upper | std::ctype_base::lower, true);
    test_w("W", std::ctype_base::alnum
              | std::ctype_base::upper | std::ctype_base::lower, true);

    test("s", std::ctype_base::space);
    test("S", std::ctype_base::space);
    test("s", std::ctype_base::space, true);
    test("S", std::ctype_base::space, true);

    test("alnum", std::ctype_base::alnum);
    test("AlNum", std::ctype_base::alnum);
    test("alnum", std::ctype_base::alnum, true);
    test("AlNum", std::ctype_base::alnum, true);

    test("alpha", std::ctype_base::alpha);
    test("Alpha", std::ctype_base::alpha);
    test("alpha", std::ctype_base::alpha, true);
    test("Alpha", std::ctype_base::alpha, true);

    test("blank", std::ctype_base::blank);
    test("Blank", std::ctype_base::blank);
    test("blank", std::ctype_base::blank, true);
    test("Blank", std::ctype_base::blank, true);

    test("cntrl", std::ctype_base::cntrl);
    test("Cntrl", std::ctype_base::cntrl);
    test("cntrl", std::ctype_base::cntrl, true);
    test("Cntrl", std::ctype_base::cntrl, true);

    test("digit", std::ctype_base::digit);
    test("Digit", std::ctype_base::digit);
    test("digit", std::ctype_base::digit, true);
    test("Digit", std::ctype_base::digit, true);

    test("digit", std::ctype_base::digit);
    test("DIGIT", std::ctype_base::digit);
    test("digit", std::ctype_base::digit, true);
    test("Digit", std::ctype_base::digit, true);

    test("graph", std::ctype_base::graph);
    test("GRAPH", std::ctype_base::graph);
    test("graph", std::ctype_base::graph, true);
    test("Graph", std::ctype_base::graph, true);

    test("lower", std::ctype_base::lower);
    test("LOWER", std::ctype_base::lower);
    test("lower", std::ctype_base::lower | std::ctype_base::alpha, true);
    test("Lower", std::ctype_base::lower | std::ctype_base::alpha, true);

    test("print", std::ctype_base::print);
    test("PRINT", std::ctype_base::print);
    test("print", std::ctype_base::print, true);
    test("Print", std::ctype_base::print, true);

    test("punct", std::ctype_base::punct);
    test("PUNCT", std::ctype_base::punct);
    test("punct", std::ctype_base::punct, true);
    test("Punct", std::ctype_base::punct, true);

    test("space", std::ctype_base::space);
    test("SPACE", std::ctype_base::space);
    test("space", std::ctype_base::space, true);
    test("Space", std::ctype_base::space, true);

    test("upper", std::ctype_base::upper);
    test("UPPER", std::ctype_base::upper);
    test("upper", std::ctype_base::upper | std::ctype_base::alpha, true);
    test("Upper", std::ctype_base::upper | std::ctype_base::alpha, true);

    test("xdigit", std::ctype_base::xdigit);
    test("XDIGIT", std::ctype_base::xdigit);
    test("xdigit", std::ctype_base::xdigit, true);
    test("Xdigit", std::ctype_base::xdigit, true);

    test("dig", std::ctype_base::mask());
    test("", std::ctype_base::mask());
    test("digits", std::ctype_base::mask());

    test(L"d", std::ctype_base::digit);
    test(L"D", std::ctype_base::digit);
    test(L"d", std::ctype_base::digit, true);
    test(L"D", std::ctype_base::digit, true);

    test_w(L"w", std::ctype_base::alnum
                      | std::ctype_base::upper | std::ctype_base::lower);
    test_w(L"W", std::ctype_base::alnum
                      | std::ctype_base::upper | std::ctype_base::lower);
    test_w(L"w", std::ctype_base::alnum
                      | std::ctype_base::upper | std::ctype_base::lower, true);
    test_w(L"W", std::ctype_base::alnum
                      | std::ctype_base::upper | std::ctype_base::lower, true);

    test(L"s", std::ctype_base::space);
    test(L"S", std::ctype_base::space);
    test(L"s", std::ctype_base::space, true);
    test(L"S", std::ctype_base::space, true);

    test(L"alnum", std::ctype_base::alnum);
    test(L"AlNum", std::ctype_base::alnum);
    test(L"alnum", std::ctype_base::alnum, true);
    test(L"AlNum", std::ctype_base::alnum, true);

    test(L"alpha", std::ctype_base::alpha);
    test(L"Alpha", std::ctype_base::alpha);
    test(L"alpha", std::ctype_base::alpha, true);
    test(L"Alpha", std::ctype_base::alpha, true);

    test(L"blank", std::ctype_base::blank);
    test(L"Blank", std::ctype_base::blank);
    test(L"blank", std::ctype_base::blank, true);
    test(L"Blank", std::ctype_base::blank, true);

    test(L"cntrl", std::ctype_base::cntrl);
    test(L"Cntrl", std::ctype_base::cntrl);
    test(L"cntrl", std::ctype_base::cntrl, true);
    test(L"Cntrl", std::ctype_base::cntrl, true);

    test(L"digit", std::ctype_base::digit);
    test(L"Digit", std::ctype_base::digit);
    test(L"digit", std::ctype_base::digit, true);
    test(L"Digit", std::ctype_base::digit, true);

    test(L"digit", std::ctype_base::digit);
    test(L"DIGIT", std::ctype_base::digit);
    test(L"digit", std::ctype_base::digit, true);
    test(L"Digit", std::ctype_base::digit, true);

    test(L"graph", std::ctype_base::graph);
    test(L"GRAPH", std::ctype_base::graph);
    test(L"graph", std::ctype_base::graph, true);
    test(L"Graph", std::ctype_base::graph, true);

    test(L"lower", std::ctype_base::lower);
    test(L"LOWER", std::ctype_base::lower);
    test(L"lower", std::ctype_base::lower | std::ctype_base::alpha, true);
    test(L"Lower", std::ctype_base::lower | std::ctype_base::alpha, true);

    test(L"print", std::ctype_base::print);
    test(L"PRINT", std::ctype_base::print);
    test(L"print", std::ctype_base::print, true);
    test(L"Print", std::ctype_base::print, true);

    test(L"punct", std::ctype_base::punct);
    test(L"PUNCT", std::ctype_base::punct);
    test(L"punct", std::ctype_base::punct, true);
    test(L"Punct", std::ctype_base::punct, true);

    test(L"space", std::ctype_base::space);
    test(L"SPACE", std::ctype_base::space);
    test(L"space", std::ctype_base::space, true);
    test(L"Space", std::ctype_base::space, true);

    test(L"upper", std::ctype_base::upper);
    test(L"UPPER", std::ctype_base::upper);
    test(L"upper", std::ctype_base::upper | std::ctype_base::alpha, true);
    test(L"Upper", std::ctype_base::upper | std::ctype_base::alpha, true);

    test(L"xdigit", std::ctype_base::xdigit);
    test(L"XDIGIT", std::ctype_base::xdigit);
    test(L"xdigit", std::ctype_base::xdigit, true);
    test(L"Xdigit", std::ctype_base::xdigit, true);

    test(L"dig", std::ctype_base::mask());
    test(L"", std::ctype_base::mask());
    test(L"digits", std::ctype_base::mask());

  return 0;
}