libcxx/test/std/containers/sequences/deque/deque.cons/copy_alloc.pass.cpp

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