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 // <vector>
11
12 // vector(const vector& v);
13
14 #include <vector>
15 #include <cassert>
16 #include "test_allocator.h"
17 #include "min_allocator.h"
18 #include "asan_testing.h"
19
20 template <class C>
21 void
test(const C & x)22 test(const C& x)
23 {
24 unsigned s = x.size();
25 C c(x);
26 assert(c.__invariants());
27 assert(c.size() == s);
28 assert(c == x);
29 assert(is_contiguous_container_asan_correct(c));
30 }
31
main()32 int main()
33 {
34 {
35 int a[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 8, 7, 6, 5, 4, 3, 1, 0};
36 int* an = a + sizeof(a)/sizeof(a[0]);
37 test(std::vector<int>(a, an));
38 }
39 {
40 std::vector<int, test_allocator<int> > v(3, 2, test_allocator<int>(5));
41 std::vector<int, test_allocator<int> > v2 = v;
42 assert(is_contiguous_container_asan_correct(v));
43 assert(is_contiguous_container_asan_correct(v2));
44 assert(v2 == v);
45 assert(v2.get_allocator() == v.get_allocator());
46 assert(is_contiguous_container_asan_correct(v));
47 assert(is_contiguous_container_asan_correct(v2));
48 }
49 #ifndef _LIBCPP_HAS_NO_ADVANCED_SFINAE
50 {
51 std::vector<int, other_allocator<int> > v(3, 2, other_allocator<int>(5));
52 std::vector<int, other_allocator<int> > v2 = v;
53 assert(is_contiguous_container_asan_correct(v));
54 assert(is_contiguous_container_asan_correct(v2));
55 assert(v2 == v);
56 assert(v2.get_allocator() == other_allocator<int>(-2));
57 assert(is_contiguous_container_asan_correct(v));
58 assert(is_contiguous_container_asan_correct(v2));
59 }
60 #endif // _LIBCPP_HAS_NO_ADVANCED_SFINAE
61 #if __cplusplus >= 201103L
62 {
63 int a[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 8, 7, 6, 5, 4, 3, 1, 0};
64 int* an = a + sizeof(a)/sizeof(a[0]);
65 test(std::vector<int, min_allocator<int>>(a, an));
66 }
67 {
68 std::vector<int, min_allocator<int> > v(3, 2, min_allocator<int>());
69 std::vector<int, min_allocator<int> > v2 = v;
70 assert(is_contiguous_container_asan_correct(v));
71 assert(is_contiguous_container_asan_correct(v2));
72 assert(v2 == v);
73 assert(v2.get_allocator() == v.get_allocator());
74 assert(is_contiguous_container_asan_correct(v));
75 assert(is_contiguous_container_asan_correct(v2));
76 }
77 #endif
78 }
79