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 // <set> 11 12 // class multiset 13 14 // multiset(const multiset& m); 15 16 #include <set> 17 #include <cassert> 18 19 #include "test_macros.h" 20 #include "../../../test_compare.h" 21 #include "test_allocator.h" 22 23 int main() 24 { 25 { 26 typedef int V; 27 V ar[] = 28 { 29 1, 30 1, 31 1, 32 2, 33 2, 34 2, 35 3, 36 3, 37 3 38 }; 39 typedef test_compare<std::less<int> > C; 40 typedef test_allocator<V> A; 41 std::multiset<int, C, A> mo(ar, ar+sizeof(ar)/sizeof(ar[0]), C(5), A(7)); 42 std::multiset<int, C, A> m = mo; 43 assert(m.get_allocator() == A(7)); 44 assert(m.key_comp() == C(5)); 45 assert(m.size() == 9); 46 assert(distance(m.begin(), m.end()) == 9); 47 assert(*next(m.begin(), 0) == 1); 48 assert(*next(m.begin(), 1) == 1); 49 assert(*next(m.begin(), 2) == 1); 50 assert(*next(m.begin(), 3) == 2); 51 assert(*next(m.begin(), 4) == 2); 52 assert(*next(m.begin(), 5) == 2); 53 assert(*next(m.begin(), 6) == 3); 54 assert(*next(m.begin(), 7) == 3); 55 assert(*next(m.begin(), 8) == 3); 56 57 assert(mo.get_allocator() == A(7)); 58 assert(mo.key_comp() == C(5)); 59 assert(mo.size() == 9); 60 assert(distance(mo.begin(), mo.end()) == 9); 61 assert(*next(mo.begin(), 0) == 1); 62 assert(*next(mo.begin(), 1) == 1); 63 assert(*next(mo.begin(), 2) == 1); 64 assert(*next(mo.begin(), 3) == 2); 65 assert(*next(mo.begin(), 4) == 2); 66 assert(*next(mo.begin(), 5) == 2); 67 assert(*next(mo.begin(), 6) == 3); 68 assert(*next(mo.begin(), 7) == 3); 69 assert(*next(mo.begin(), 8) == 3); 70 } 71 #if TEST_STD_VER >= 11 72 { 73 typedef int V; 74 V ar[] = 75 { 76 1, 77 1, 78 1, 79 2, 80 2, 81 2, 82 3, 83 3, 84 3 85 }; 86 typedef test_compare<std::less<int> > C; 87 typedef other_allocator<V> A; 88 std::multiset<int, C, A> mo(ar, ar+sizeof(ar)/sizeof(ar[0]), C(5), A(7)); 89 std::multiset<int, C, A> m = mo; 90 assert(m.get_allocator() == A(-2)); 91 assert(m.key_comp() == C(5)); 92 assert(m.size() == 9); 93 assert(distance(m.begin(), m.end()) == 9); 94 assert(*next(m.begin(), 0) == 1); 95 assert(*next(m.begin(), 1) == 1); 96 assert(*next(m.begin(), 2) == 1); 97 assert(*next(m.begin(), 3) == 2); 98 assert(*next(m.begin(), 4) == 2); 99 assert(*next(m.begin(), 5) == 2); 100 assert(*next(m.begin(), 6) == 3); 101 assert(*next(m.begin(), 7) == 3); 102 assert(*next(m.begin(), 8) == 3); 103 104 assert(mo.get_allocator() == A(7)); 105 assert(mo.key_comp() == C(5)); 106 assert(mo.size() == 9); 107 assert(distance(mo.begin(), mo.end()) == 9); 108 assert(*next(mo.begin(), 0) == 1); 109 assert(*next(mo.begin(), 1) == 1); 110 assert(*next(mo.begin(), 2) == 1); 111 assert(*next(mo.begin(), 3) == 2); 112 assert(*next(mo.begin(), 4) == 2); 113 assert(*next(mo.begin(), 5) == 2); 114 assert(*next(mo.begin(), 6) == 3); 115 assert(*next(mo.begin(), 7) == 3); 116 assert(*next(mo.begin(), 8) == 3); 117 } 118 #endif 119 } 120
