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// Copyright (C) 2001, 2004, 2005, 2009 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without Pred the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3. If not see
// <http://www.gnu.org/licenses/>.
// 23.2.2.4 list operations [lib.list.ops]
#include <testsuite_hooks.h>
// splice(p, x) + remove + reverse
template<typename _Tp>
void
operations01()
{
bool test __attribute__((unused)) = true;
typedef _Tp list_type;
typedef typename list_type::iterator iterator;
const int K = 417;
const int A[] = {1, 2, 3, 4, 5};
const int B[] = {K, K, K, K, K};
const std::size_t N = sizeof(A) / sizeof(int);
const std::size_t M = sizeof(B) / sizeof(int);
list_type list0101(A, A + N);
list_type list0102(B, B + M);
iterator p = list0101.begin();
VERIFY(list0101.size() == N);
VERIFY(list0102.size() == M);
++p;
list0101.splice(p, list0102); // [1 K K K K K 2 3 4 5]
VERIFY(list0101.size() == N + M);
VERIFY(list0102.size() == 0);
// remove range from middle
list0101.remove(K);
VERIFY(list0101.size() == N);
// remove first element
list0101.remove(1);
VERIFY(list0101.size() == N - 1);
// remove last element
list0101.remove(5);
VERIFY(list0101.size() == N - 2);
// reverse
list0101.reverse();
p = list0101.begin();
VERIFY(*p == 4); ++p;
VERIFY(*p == 3); ++p;
VERIFY(*p == 2); ++p;
VERIFY(p == list0101.end());
}
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