libstdc++-v3/testsuite/util/regression/rand/assoc/detail/insert_fn_imps.hpp

   1 // -*- C++ -*-
   2
   3 // Copyright (C) 2005, 2006 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 terms
   7 // of the GNU General Public License as published by the Free Software
   8 // Foundation; either version 2, or (at your option) any later
   9 // version.
  10
  11 // This library is distributed in the hope that it will be useful, but
  12 // WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 // General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License
  17 // along with this library; see the file COPYING.  If not, write to
  18 // the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
  19 // MA 02111-1307, USA.
  20
  21 // As a special exception, you may use this file as part of a free
  22 // software library without restriction.  Specifically, if other files
  23 // instantiate templates or use macros or inline functions from this
  24 // file, or you compile this file and link it with other files to
  25 // produce an executable, this file does not by itself cause the
  26 // resulting executable to be covered by the GNU General Public
  27 // License.  This exception does not however invalidate any other
  28 // reasons why the executable file might be covered by the GNU General
  29 // Public License.
  30
  31 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
  32
  33 // Permission to use, copy, modify, sell, and distribute this software
  34 // is hereby granted without fee, provided that the above copyright
  35 // notice appears in all copies, and that both that copyright notice
  36 // and this permission notice appear in supporting documentation. None
  37 // of the above authors, nor IBM Haifa Research Laboratories, make any
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  40 // warranty.
  41
  42 /**
  43  * @file insert_fn_imps.hpp
  44  * Containsert a random regression test for a specific container type.
  45  */
  46
  47 PB_DS_CLASS_T_DEC
  48 bool
  49 PB_DS_CLASS_C_DEC::
  50 insert()
  51 {
  52   PB_DS_TRACE("insert");
  53   bool done = true;
  54   PB_DS_SET_DESTRUCT_PRINT
  55     try
  56       {
  57         m_alloc.set_throw_prob(0);
  58         value_type v = test_traits::generate_value(m_g, m_m);
  59         m_alloc.set_throw_prob(m_tp);
  60         const_key_reference r_k = test_traits::extract_key(v);
  61         typename cntnr::const_point_iterator found_it = m_p_c->find(r_k);
  62         const bool existed = (found_it != m_p_c->end());
  63         const std::pair<typename cntnr::point_iterator, bool> ins_ret = m_p_c->insert(v);
  64
  65         if (ins_ret.second)
  66           {
  67             PB_DS_THROW_IF_FAILED(!existed, "", m_p_c, &m_native_c);
  68           }
  69         else
  70           {
  71             PB_DS_THROW_IF_FAILED(existed, "", m_p_c, &m_native_c);
  72             PB_DS_THROW_IF_FAILED(found_it == ins_ret.first, "", m_p_c, &m_native_c);
  73           }
  74         m_native_c.insert(test_traits::native_value(v));
  75       }
  76     catch(__gnu_cxx::forced_exception_error&)
  77       {
  78         done = false;
  79       }
  80     catch(__gnu_pbds::insert_error&)
  81       {
  82         PB_DS_THROW_IF_FAILED(false, "", m_p_c, &m_native_c);
  83       }
  84
  85   PB_DS_COND_COMPARE(*m_p_c, m_native_c);
  86   PB_DS_CANCEL_DESTRUCT_PRINT
  87     return (done);
  88 }
  89