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 // <deque>
10 
11 // deque(const deque&);
12 
13 #include <deque>
14 #include <cassert>
15 
16 #include "test_macros.h"
17 #include "test_allocator.h"
18 #include "min_allocator.h"
19 
20 template <class C>
21 void
22 test(const C& x)
23 {
24     C c(x);
25     assert(c == x);
26 }
27 
28 int main(int, char**)
29 {
30     {
31         int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
32         int* an = ab + sizeof(ab)/sizeof(ab[0]);
33         test(std::deque<int>(ab, an));
34     }
35     {
36         std::deque<int, test_allocator<int> > v(3, 2, test_allocator<int>(5));
37         std::deque<int, test_allocator<int> > v2 = v;
38         assert(v2 == v);
39         assert(v2.get_allocator() == v.get_allocator());
40     }
41 #if TEST_STD_VER >= 11
42     {
43         std::deque<int, other_allocator<int> > v(3, 2, other_allocator<int>(5));
44         std::deque<int, other_allocator<int> > v2 = v;
45         assert(v2 == v);
46         assert(v2.get_allocator() == other_allocator<int>(-2));
47     }
48     {
49         int ab[] = {3, 4, 2, 8, 0, 1, 44, 34, 45, 96, 80, 1, 13, 31, 45};
50         int* an = ab + sizeof(ab)/sizeof(ab[0]);
51         test(std::deque<int, min_allocator<int>>(ab, an));
52     }
53     {
54         std::deque<int, min_allocator<int> > v(3, 2, min_allocator<int>());
55         std::deque<int, min_allocator<int> > v2 = v;
56         assert(v2 == v);
57         assert(v2.get_allocator() == v.get_allocator());
58     }
59 #endif
60 
61   return 0;
62 }
63