text: //===----------------------------------------------------------------------===//
  //
  //                     The LLVM Compiler Infrastructure
  //
  // This file is dual licensed under the MIT and the University of Illinois Open
  // Source Licenses. See LICENSE.TXT for details.
  //
  //===----------------------------------------------------------------------===//
  
  // <map>
  
  // class map
  
  // map(const map& m);
  
  #include <map>
  #include <cassert>
  
  #include "test_macros.h"
  #include "../../../test_compare.h"
  #include "test_allocator.h"
  #include "min_allocator.h"
  
  int main()
  {
      {
          typedef std::pair<const int, double> V;
          V ar[] =
          {
              V(1, 1),
              V(1, 1.5),
              V(1, 2),
              V(2, 1),
              V(2, 1.5),
              V(2, 2),
              V(3, 1),
              V(3, 1.5),
              V(3, 2),
          };
          typedef test_compare<std::less<int> > C;
          typedef test_allocator<V> A;
          std::map<int, double, C, A> mo(ar, ar+sizeof(ar)/sizeof(ar[0]), C(5), A(7));
          std::map<int, double, C, A> m = mo;
          assert(m.get_allocator() == A(7));
          assert(m.key_comp() == C(5));
          assert(m.size() == 3);
          assert(distance(m.begin(), m.end()) == 3);
          assert(*m.begin() == V(1, 1));
          assert(*next(m.begin()) == V(2, 1));
          assert(*next(m.begin(), 2) == V(3, 1));
  
          assert(mo.get_allocator() == A(7));
          assert(mo.key_comp() == C(5));
          assert(mo.size() == 3);
          assert(distance(mo.begin(), mo.end()) == 3);
          assert(*mo.begin() == V(1, 1));
          assert(*next(mo.begin()) == V(2, 1));
          assert(*next(mo.begin(), 2) == V(3, 1));
      }
  #if TEST_STD_VER >= 11
      {
          typedef std::pair<const int, double> V;
          V ar[] =
          {
              V(1, 1),
              V(1, 1.5),
              V(1, 2),
              V(2, 1),
              V(2, 1.5),
              V(2, 2),
              V(3, 1),
              V(3, 1.5),
              V(3, 2),
          };
          typedef test_compare<std::less<int> > C;
          typedef other_allocator<V> A;
          std::map<int, double, C, A> mo(ar, ar+sizeof(ar)/sizeof(ar[0]), C(5), A(7));
          std::map<int, double, C, A> m = mo;
          assert(m.get_allocator() == A(-2));
          assert(m.key_comp() == C(5));
          assert(m.size() == 3);
          assert(distance(m.begin(), m.end()) == 3);
          assert(*m.begin() == V(1, 1));
          assert(*next(m.begin()) == V(2, 1));
          assert(*next(m.begin(), 2) == V(3, 1));
  
          assert(mo.get_allocator() == A(7));
          assert(mo.key_comp() == C(5));
          assert(mo.size() == 3);
          assert(distance(mo.begin(), mo.end()) == 3);
          assert(*mo.begin() == V(1, 1));
          assert(*next(mo.begin()) == V(2, 1));
          assert(*next(mo.begin(), 2) == V(3, 1));
      }
      {
          typedef std::pair<const int, double> V;
          V ar[] =
          {
              V(1, 1),
              V(1, 1.5),
              V(1, 2),
              V(2, 1),
              V(2, 1.5),
              V(2, 2),
              V(3, 1),
              V(3, 1.5),
              V(3, 2),
          };
          typedef test_compare<std::less<int> > C;
          typedef min_allocator<V> A;
          std::map<int, double, C, A> mo(ar, ar+sizeof(ar)/sizeof(ar[0]), C(5), A());
          std::map<int, double, C, A> m = mo;
          assert(m.get_allocator() == A());
          assert(m.key_comp() == C(5));
          assert(m.size() == 3);
          assert(distance(m.begin(), m.end()) == 3);
          assert(*m.begin() == V(1, 1));
          assert(*next(m.begin()) == V(2, 1));
          assert(*next(m.begin(), 2) == V(3, 1));
  
          assert(mo.get_allocator() == A());
          assert(mo.key_comp() == C(5));
          assert(mo.size() == 3);
          assert(distance(mo.begin(), mo.end()) == 3);
          assert(*mo.begin() == V(1, 1));
          assert(*next(mo.begin()) == V(2, 1));
          assert(*next(mo.begin(), 2) == V(3, 1));
      }
  #endif
  }
  