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 set 13 14 // set(const set& 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::set<int, C, A> mo(ar, ar+sizeof(ar)/sizeof(ar[0]), C(5), A(7)); 42 std::set<int, C, A> m = mo; 43 assert(m.get_allocator() == A(7)); 44 assert(m.key_comp() == C(5)); 45 assert(m.size() == 3); 46 assert(distance(m.begin(), m.end()) == 3); 47 assert(*m.begin() == 1); 48 assert(*next(m.begin()) == 2); 49 assert(*next(m.begin(), 2) == 3); 50 51 assert(mo.get_allocator() == A(7)); 52 assert(mo.key_comp() == C(5)); 53 assert(mo.size() == 3); 54 assert(distance(mo.begin(), mo.end()) == 3); 55 assert(*mo.begin() == 1); 56 assert(*next(mo.begin()) == 2); 57 assert(*next(mo.begin(), 2) == 3); 58 } 59 #if TEST_STD_VER >= 11 60 { 61 typedef int V; 62 V ar[] = 63 { 64 1, 65 1, 66 1, 67 2, 68 2, 69 2, 70 3, 71 3, 72 3 73 }; 74 typedef test_compare<std::less<int> > C; 75 typedef other_allocator<V> A; 76 std::set<int, C, A> mo(ar, ar+sizeof(ar)/sizeof(ar[0]), C(5), A(7)); 77 std::set<int, C, A> m = mo; 78 assert(m.get_allocator() == A(-2)); 79 assert(m.key_comp() == C(5)); 80 assert(m.size() == 3); 81 assert(distance(m.begin(), m.end()) == 3); 82 assert(*m.begin() == 1); 83 assert(*next(m.begin()) == 2); 84 assert(*next(m.begin(), 2) == 3); 85 86 assert(mo.get_allocator() == A(7)); 87 assert(mo.key_comp() == C(5)); 88 assert(mo.size() == 3); 89 assert(distance(mo.begin(), mo.end()) == 3); 90 assert(*mo.begin() == 1); 91 assert(*next(mo.begin()) == 2); 92 assert(*next(mo.begin(), 2) == 3); 93 } 94 #endif 95 } 96
