1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // test bitset<N>& set(size_t pos, bool val = true); 11 12 #include <bitset> 13 #include <cassert> 14 15 #include "test_macros.h" 16 17 template <std::size_t N> 18 void test_set_one(bool test_throws) 19 { 20 std::bitset<N> v; 21 #ifdef TEST_HAS_NO_EXCEPTIONS 22 if (test_throws) return; 23 #else 24 try 25 #endif 26 { 27 v.set(50); 28 if (50 >= v.size()) 29 assert(false); 30 assert(v[50]); 31 assert(!test_throws); 32 } 33 #ifndef TEST_HAS_NO_EXCEPTIONS 34 catch (std::out_of_range&) 35 { 36 assert(test_throws); 37 } 38 try 39 #endif 40 { 41 v.set(50, false); 42 if (50 >= v.size()) 43 assert(false); 44 assert(!v[50]); 45 assert(!test_throws); 46 } 47 #ifndef TEST_HAS_NO_EXCEPTIONS 48 catch (std::out_of_range&) 49 { 50 assert(test_throws); 51 } 52 #endif 53 } 54 55 int main() 56 { 57 test_set_one<0>(true); 58 test_set_one<1>(true); 59 test_set_one<31>(true); 60 test_set_one<32>(true); 61 test_set_one<33>(true); 62 test_set_one<63>(false); 63 test_set_one<64>(false); 64 test_set_one<65>(false); 65 test_set_one<1000>(false); 66 } 67
