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// -*- C++ -*-
// Copyright (C) 2005, 2006 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 2, or (at your option) any later
// version.
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even 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 COPYING. If not, write to
// the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
// MA 02111-1307, USA.
// As a special exception, you may use this file as part of a free
// software library without restriction. Specifically, if other files
// instantiate templates or use macros or inline functions from this
// file, or you compile this file and link it with other files to
// produce an executable, this file does not by itself cause the
// resulting executable to be covered by the GNU General Public
// License. This exception does not however invalidate any other
// reasons why the executable file might be covered by the GNU General
// Public License.
// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
// Permission to use, copy, modify, sell, and distribute this software
// is hereby granted without fee, provided that the above copyright
// notice appears in all copies, and that both that copyright notice
// and this permission notice appear in supporting documentation. None
// of the above authors, nor IBM Haifa Research Laboratories, make any
// representation about the suitability of this software for any
// purpose. It is provided "as is" without express or implied
// warranty.
/**
* @file subscript_insert_test.hpp
* Contains a generic subscript_insert_test test.
*/
#ifndef PB_DS_SUBSCRIPT_TEST_HPP
#define PB_DS_SUBSCRIPT_TEST_HPP
#include <performance/time/timing_test_base.hpp>
#include <performance/io/xml_formatter.hpp>
#include <common_type/assoc/string_form.hpp>
#include <statistic/res_recorder.hpp>
#include <iterator>
namespace pb_ds
{
namespace test
{
namespace detail
{
template<typename It, class Cntnr>
class subscript_insert_functor
{
public:
subscript_insert_functor(It ins_it_b, It ins_it_e) : m_ins_it_b(ins_it_b),
m_ins_it_e(ins_it_e)
{ }
void
operator()(std::size_t resolution)
{
for (std::size_t i = 0; i < resolution; ++i)
{
Cntnr cntnr;
for (It ins_it = m_ins_it_b; ins_it != m_ins_it_e; ++ins_it)
++cntnr[ins_it->first];
}
}
private:
const It m_ins_it_b;
const It m_ins_it_e;
};
} // namespace detail
#define PB_DS_CLASS_T_DEC \
template<typename It>
#define PB_DS_CLASS_C_DEC \
subscript_insert_test< \
It>
template<typename It>
class subscript_insert_test : private pb_ds::test::detail::timing_test_base
{
public:
subscript_insert_test(It ins_b, It fnd_b, size_t ins_vn, size_t ins_vs, size_t ins_vm, size_t fnd_vn, size_t fnd_vs, size_t fnd_vm);
template<typename Cntnr>
void
operator()(pb_ds::detail::type_to_type<Cntnr>);
private:
subscript_insert_test(const subscript_insert_test& );
private:
const It m_ins_b;
const It m_fnd_b;
const size_t m_ins_vn;
const size_t m_ins_vs;
const size_t m_ins_vm;
const size_t m_fnd_vn;
const size_t m_fnd_vs;
const size_t m_fnd_vm;
};
PB_DS_CLASS_T_DEC
PB_DS_CLASS_C_DEC::
subscript_insert_test(It ins_b, It fnd_b, size_t ins_vn, size_t ins_vs, size_t ins_vm, size_t fnd_vn, size_t fnd_vs, size_t fnd_vm) :
m_ins_b(ins_b),
m_fnd_b(fnd_b),
m_ins_vn(ins_vn),
m_ins_vs(ins_vs),
m_ins_vm(ins_vm),
m_fnd_vn(fnd_vn),
m_fnd_vs(fnd_vs),
m_fnd_vm(fnd_vm)
{ }
PB_DS_CLASS_T_DEC
template<typename Cntnr>
void
PB_DS_CLASS_C_DEC::
operator()(pb_ds::detail::type_to_type<Cntnr>)
{
xml_result_set_performance_formatter res_set_fmt(
string_form<Cntnr>::name(),
string_form<Cntnr>::desc());
for (size_t size_i = 0; m_ins_vn + size_i* m_ins_vs < m_ins_vm; ++size_i)
{
const size_t v = m_ins_vn + size_i* m_ins_vs;
It ins_it_b = m_ins_b;
It ins_it_e = m_ins_b;
std::advance(ins_it_e, v);
pb_ds::test::detail::subscript_insert_functor<It, Cntnr>
fn(ins_it_b, ins_it_e);
const double res =
pb_ds::test::detail::timing_test_base::operator()(fn);
res_set_fmt.add_res(v, res / v);
}
}
#undef PB_DS_CLASS_T_DEC
#undef PB_DS_CLASS_C_DEC
} // namespace test
} // namespace pb_ds
#endif // #ifndef PB_DS_SUBSCRIPT_TEST_HPP
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