| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // test bitset<N>& reset(size_t pos); |
| |
| #include <bitset> |
| #include <cassert> |
| #include <stdexcept> |
| |
| #include "test_macros.h" |
| |
| template <std::size_t N> |
| void test_reset_one(bool test_throws) |
| { |
| std::bitset<N> v; |
| #ifdef TEST_HAS_NO_EXCEPTIONS |
| if (test_throws) return; |
| #else |
| try |
| { |
| #endif |
| v.set(); |
| v.reset(50); |
| if (50 >= v.size()) |
| assert(false); |
| for (unsigned i = 0; i < v.size(); ++i) |
| if (i == 50) |
| assert(!v[i]); |
| else |
| assert(v[i]); |
| assert(!test_throws); |
| #ifndef TEST_HAS_NO_EXCEPTIONS |
| } |
| catch (std::out_of_range&) |
| { |
| assert(test_throws); |
| } |
| #endif |
| } |
| |
| int main() |
| { |
| test_reset_one<0>(true); |
| test_reset_one<1>(true); |
| test_reset_one<31>(true); |
| test_reset_one<32>(true); |
| test_reset_one<33>(true); |
| test_reset_one<63>(false); |
| test_reset_one<64>(false); |
| test_reset_one<65>(false); |
| test_reset_one<1000>(false); |
| } |