libstdc++-v3/testsuite/25_algorithms/find_if_not/vectorbool.cc

   1 // { dg-do run { target c++11 } }
   2
   3 // Copyright (C) 2013-2023 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 3, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING3.  If not see
  18 // <http://www.gnu.org/licenses/>.
  19
  20 #include <algorithm>
  21 #include <vector>
  22 #include <testsuite_hooks.h>
  23
  24 void
  25 test1()
  26 {
  27   std::vector<bool> v;
  28   v.push_back(false);
  29   v.push_back(false);
  30   v.push_back(true);
  31   v.push_back(false);
  32   VERIFY( std::find_if_not(v.begin(), v.end(), [](bool val){ return !val; })
  33           == v.begin() + 2 );
  34 }
  35
  36 int
  37 main()
  38 {
  39   test1();
  40 }