3 // Copyright (C) 2005, 2006 Free Software Foundation, Inc.
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
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.
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.
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
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31 // Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
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
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44 * Contains a generic find test.
47 #ifndef PB_DS_FIND_TEST_HPP
48 #define PB_DS_FIND_TEST_HPP
50 #include <performance/time/timing_test_base.hpp>
51 #include <performance/io/xml_formatter.hpp>
52 #include <common_type/assoc/string_form.hpp>
64 template<typename It, class Cntnr, bool LOR>
65 class find_find_functor
68 find_find_functor(Cntnr& r_container, It fnd_it_b, It fnd_it_e) : m_r_container(r_container),
74 operator()(std::size_t resolution)
76 for (std::size_t i = 0; i < resolution; ++i)
78 It fnd_it = m_fnd_it_b;
80 while (fnd_it != m_fnd_it_e)
81 ++m_r_container.find((fnd_it++)->first)->second;
92 template<typename It, class Cntnr>
93 class find_find_functor<
99 find_find_functor(Cntnr& r_container, It fnd_it_b, It fnd_it_e) : m_r_container(r_container),
100 m_fnd_it_b(fnd_it_b),
105 operator()(std::size_t resolution)
107 It fnd_it = m_fnd_it_b;
109 while (fnd_it != m_fnd_it_e)
111 for (std::size_t i = 0; i < resolution; ++i)
112 ++m_r_container.find(fnd_it->first)->second;
119 Cntnr& m_r_container;
125 } // namespace detail
127 #define PB_DS_CLASS_T_DEC \
128 template<typename It, bool LOR>
130 #define PB_DS_CLASS_C_DEC \
135 template<typename It, bool LOR = false>
136 class find_test : private pb_ds::test::detail::timing_test_base
139 find_test(It ins_b, It fnd_it_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);
141 template<typename Cntnr>
143 operator()(pb_ds::detail::type_to_type<Cntnr>);
146 find_test(const find_test& );
153 const size_t m_ins_vn;
154 const size_t m_ins_vs;
155 const size_t m_ins_vm;
157 const size_t m_fnd_vn;
158 const size_t m_fnd_vs;
159 const size_t m_fnd_vm;
164 find_test(It ins_b, It fnd_it_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) :
166 m_fnd_it_b(fnd_it_b),
176 template<typename Cntnr>
179 operator()(pb_ds::detail::type_to_type<Cntnr>)
181 xml_result_set_performance_formatter res_set_fmt(
182 string_form<Cntnr>::name(),
183 string_form<Cntnr>::desc());
185 for (size_t size_i = 0; m_ins_vn + size_i* m_ins_vs < m_ins_vm; ++size_i)
187 const size_t v = m_ins_vn + size_i* m_ins_vs;
188 const size_t fnd_size = m_fnd_vn + size_i* m_fnd_vs;
190 It ins_it_b = m_ins_b;
191 It ins_it_e = m_ins_b;
192 std::advance(ins_it_e, v);
194 Cntnr test_container(ins_it_b, ins_it_e);
196 It fnd_it_b = m_fnd_it_b;
197 It fnd_it_e = m_fnd_it_b;
198 std::advance(fnd_it_e, fnd_size);
200 pb_ds::test::detail::find_find_functor<It, Cntnr, LOR>
201 fn(test_container, fnd_it_b, fnd_it_e);
204 pb_ds::test::detail::timing_test_base::operator()(fn);
206 res_set_fmt.add_res(v, res / fnd_size);
210 #undef PB_DS_CLASS_T_DEC
212 #undef PB_DS_CLASS_C_DEC
218 #endif // #ifndef PB_DS_FIND_TEST_HPP