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, const allocator_type& a);
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,const typename C::allocator_type & a)22 test(const C& x, const typename C::allocator_type& a)
23 {
24 unsigned s = x.size();
25 C c(x, a);
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), std::allocator<int>());
38 }
39 {
40 std::vector<int, test_allocator<int> > l(3, 2, test_allocator<int>(5));
41 std::vector<int, test_allocator<int> > l2(l, test_allocator<int>(3));
42 assert(l2 == l);
43 assert(l2.get_allocator() == test_allocator<int>(3));
44 }
45 {
46 std::vector<int, other_allocator<int> > l(3, 2, other_allocator<int>(5));
47 std::vector<int, other_allocator<int> > l2(l, other_allocator<int>(3));
48 assert(l2 == l);
49 assert(l2.get_allocator() == other_allocator<int>(3));
50 }
51 #if __cplusplus >= 201103L
52 {
53 int a[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 8, 7, 6, 5, 4, 3, 1, 0};
54 int* an = a + sizeof(a)/sizeof(a[0]);
55 test(std::vector<int, min_allocator<int>>(a, an), min_allocator<int>());
56 }
57 {
58 std::vector<int, min_allocator<int> > l(3, 2, min_allocator<int>());
59 std::vector<int, min_allocator<int> > l2(l, min_allocator<int>());
60 assert(l2 == l);
61 assert(l2.get_allocator() == min_allocator<int>());
62 }
63 #endif
64 }
65