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// <map> 11 12// class map 13 14// template <class InputIterator> 15// map(InputIterator first, InputIterator last); 16 17#include <map> 18#include <cassert> 19 20#include "min_allocator.h" 21 22int main() 23{ 24 { 25 typedef std::pair<const int, double> V; 26 V ar[] = 27 { 28 V(1, 1), 29 V(1, 1.5), 30 V(1, 2), 31 V(2, 1), 32 V(2, 1.5), 33 V(2, 2), 34 V(3, 1), 35 V(3, 1.5), 36 V(3, 2), 37 }; 38 std::map<int, double> m(ar, ar+sizeof(ar)/sizeof(ar[0])); 39 assert(m.size() == 3); 40 assert(distance(m.begin(), m.end()) == 3); 41 assert(*m.begin() == V(1, 1)); 42 assert(*next(m.begin()) == V(2, 1)); 43 assert(*next(m.begin(), 2) == V(3, 1)); 44 } 45#if TEST_STD_VER >= 11 46 { 47 typedef std::pair<const int, double> V; 48 V ar[] = 49 { 50 V(1, 1), 51 V(1, 1.5), 52 V(1, 2), 53 V(2, 1), 54 V(2, 1.5), 55 V(2, 2), 56 V(3, 1), 57 V(3, 1.5), 58 V(3, 2), 59 }; 60 std::map<int, double, std::less<int>, min_allocator<std::pair<const int, double>>> m(ar, ar+sizeof(ar)/sizeof(ar[0])); 61 assert(m.size() == 3); 62 assert(distance(m.begin(), m.end()) == 3); 63 assert(*m.begin() == V(1, 1)); 64 assert(*next(m.begin()) == V(2, 1)); 65 assert(*next(m.begin(), 2) == V(3, 1)); 66 } 67#endif 68} 69