Howard Hinnant | 3e51952 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 1 | //===----------------------------------------------------------------------===// |
| 2 | // |
Howard Hinnant | 5b08a8a | 2010-05-11 21:36:01 +0000 | [diff] [blame] | 3 | // The LLVM Compiler Infrastructure |
Howard Hinnant | 3e51952 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 4 | // |
Howard Hinnant | 412dbeb | 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 | 3e51952 | 2010-05-11 19:42:16 +0000 | [diff] [blame] | 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
| 10 | // <string> |
| 11 | |
| 12 | // const_iterator cbegin() const; |
| 13 | |
| 14 | #include <string> |
| 15 | #include <cassert> |
| 16 | |
| 17 | template <class S> |
| 18 | void |
| 19 | test(const S& s) |
| 20 | { |
| 21 | typename S::const_iterator cb = s.cbegin(); |
| 22 | if (!s.empty()) |
| 23 | { |
| 24 | assert(*cb == s[0]); |
| 25 | } |
| 26 | assert(cb == s.begin()); |
| 27 | } |
| 28 | |
| 29 | int main() |
| 30 | { |
| 31 | typedef std::string S; |
| 32 | test(S()); |
| 33 | test(S("123")); |
| 34 | } |