1//===----------------------------------------------------------------------===//
2//
3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4// See https://llvm.org/LICENSE.txt for license information.
5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6//
7//===----------------------------------------------------------------------===//
8
9// <list>
10
11// explicit list(const Alloc& = Alloc());
12
13#include <list>
14#include <cassert>
15#include "test_macros.h"
16#include "DefaultOnly.h"
17#include "min_allocator.h"
18
19int main(int, char**)
20{
21 {
22 std::list<int> l;
23 assert(l.size() == 0);
24 assert(std::distance(l.begin(), l.end()) == 0);
25 }
26 {
27 std::list<DefaultOnly> l;
28 assert(l.size() == 0);
29 assert(std::distance(l.begin(), l.end()) == 0);
30 }
31 {
32 std::list<int> l((std::allocator<int>()));
33 assert(l.size() == 0);
34 assert(std::distance(l.begin(), l.end()) == 0);
35 }
36#if TEST_STD_VER >= 11
37 {
38 std::list<int, min_allocator<int>> l;
39 assert(l.size() == 0);
40 assert(std::distance(l.begin(), l.end()) == 0);
41 }
42 {
43 std::list<DefaultOnly, min_allocator<DefaultOnly>> l;
44 assert(l.size() == 0);
45 assert(std::distance(l.begin(), l.end()) == 0);
46 }
47 {
48 std::list<int, min_allocator<int>> l((min_allocator<int>()));
49 assert(l.size() == 0);
50 assert(std::distance(l.begin(), l.end()) == 0);
51 }
52 {
53 std::list<int> l = {};
54 assert(l.size() == 0);
55 assert(std::distance(l.begin(), l.end()) == 0);
56 }
57 {
58 std::list<int, explicit_allocator<int>> l;
59 assert(l.size() == 0);
60 assert(std::distance(l.begin(), l.end()) == 0);
61 }
62 {
63 std::list<int, explicit_allocator<int>> l((explicit_allocator<int>()));
64 assert(l.size() == 0);
65 assert(std::distance(l.begin(), l.end()) == 0);
66 }
67#endif
68
69 return 0;
70}
71

source code of libcxx/test/std/containers/sequences/list/list.cons/default.pass.cpp