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 // <vector> 11 // vector<bool> 12 13 // void resize(size_type sz); 14 15 #include <vector> 16 #include <cassert> 17 18 #include "min_allocator.h" 19 20 int main() 21 { 22 { 23 std::vector<bool> v(100); 24 v.resize(50); 25 assert(v.size() == 50); 26 assert(v.capacity() >= 100); 27 v.resize(200); 28 assert(v.size() == 200); 29 assert(v.capacity() >= 200); 30 v.reserve(400); 31 v.resize(300); // check the case when resizing and we already have room 32 assert(v.size() == 300); 33 assert(v.capacity() >= 400); 34 } 35 #if TEST_STD_VER >= 11 36 { 37 std::vector<bool, min_allocator<bool>> v(100); 38 v.resize(50); 39 assert(v.size() == 50); 40 assert(v.capacity() >= 100); 41 v.resize(200); 42 assert(v.size() == 200); 43 assert(v.capacity() >= 200); 44 v.reserve(400); 45 v.resize(300); // check the case when resizing and we already have room 46 assert(v.size() == 300); 47 assert(v.capacity() >= 400); 48 } 49 #endif 50 } 51
