Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 1 | //===----------------------------------------------------------------------===// |
| 2 | // |
Howard Hinnant | f5256e1 | 2010-05-11 21:36:01 +0000 | [diff] [blame] | 3 | // The LLVM Compiler Infrastructure |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 4 | // |
Howard Hinnant | b64f8b0 | 2010-11-16 22:09:02 +0000 | [diff] [blame] | 5 | // This file is dual licensed under the MIT and the University of Illinois Open |
| 6 | // Source Licenses. See LICENSE.TXT for details. |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
| 10 | // <string> |
| 11 | |
| 12 | // const charT* data() const; |
| 13 | |
| 14 | #include <string> |
| 15 | #include <cassert> |
| 16 | |
Marshall Clow | 061d0cc | 2013-11-26 20:58:02 +0000 | [diff] [blame] | 17 | #include "min_allocator.h" |
Howard Hinnant | 9dcdcde | 2013-06-28 16:59:19 +0000 | [diff] [blame] | 18 | |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 19 | template <class S> |
| 20 | void |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 21 | test(const S& s) |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 22 | { |
| 23 | typedef typename S::traits_type T; |
| 24 | const typename S::value_type* str = s.data(); |
| 25 | if (s.size() > 0) |
| 26 | { |
| 27 | assert(T::compare(str, &s[0], s.size()) == 0); |
| 28 | assert(T::eq(str[s.size()], typename S::value_type())); |
| 29 | } |
| 30 | else |
| 31 | assert(T::eq(str[0], typename S::value_type())); |
| 32 | } |
| 33 | |
| 34 | int main() |
| 35 | { |
Howard Hinnant | 9dcdcde | 2013-06-28 16:59:19 +0000 | [diff] [blame] | 36 | { |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 37 | typedef std::string S; |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 38 | test(S("")); |
| 39 | test(S("abcde")); |
| 40 | test(S("abcdefghij")); |
| 41 | test(S("abcdefghijklmnopqrst")); |
Howard Hinnant | 9dcdcde | 2013-06-28 16:59:19 +0000 | [diff] [blame] | 42 | } |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 43 | #if __cplusplus >= 201103L |
Howard Hinnant | 9dcdcde | 2013-06-28 16:59:19 +0000 | [diff] [blame] | 44 | { |
| 45 | typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S; |
Dan Albert | 1d4a1ed | 2016-05-25 22:36:09 -0700 | [diff] [blame^] | 46 | test(S("")); |
| 47 | test(S("abcde")); |
| 48 | test(S("abcdefghij")); |
| 49 | test(S("abcdefghijklmnopqrst")); |
Marshall Clow | ee208ca | 2016-03-08 15:45:06 +0000 | [diff] [blame] | 50 | } |
Marshall Clow | f532a70 | 2016-03-08 15:44:30 +0000 | [diff] [blame] | 51 | #endif |
Howard Hinnant | bc8d3f9 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 52 | } |