libcxx/test/std/containers/sequences/vector/addressof.compile.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 // UNSUPPORTED: c++03 && !stdlib=libc++
  10
  11 // <vector>
  12
  13 // Validate various member functions of std::vector with an ADL-hijacking operator&
  14
  15 #include <vector>
  16 #include <utility>
  17
  18 #include "operator_hijacker.h"
  19 #include "test_iterators.h"
  20
  21 using Vector = std::vector<operator_hijacker>;
  22
  23 void test(
  24     Vector v, Vector::const_iterator it, cpp17_input_iterator<operator_hijacker*> other_it, operator_hijacker val) {
  25   // emplace / insert
  26   v.emplace(it);
  27   v.insert(it, it, it);
  28   v.insert(it, other_it, other_it);
  29   v.insert(it, operator_hijacker());
  30   v.insert(it, 1, val);
  31   v.insert(it, val);
  32
  33   // erase
  34   v.erase(it);
  35   v.erase(it, it);
  36
  37   // assignment
  38   v = static_cast<Vector&>(v);
  39   v = std::move(v);
  40
  41   // construction
  42   { Vector v2(std::move(v)); }
  43   { Vector v2(std::move(v), std::allocator<operator_hijacker>()); }
  44
  45   // swap
  46   v.swap(v);
  47 }