1 | /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 |
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2 | // test_map.cpp |
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3 | |
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4 | // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . |
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5 | // Use, modification and distribution is subject to the Boost Software |
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6 | // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
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7 | // http://www.boost.org/LICENSE_1_0.txt) |
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8 | |
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9 | // should pass compilation and execution |
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10 | |
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11 | #include <algorithm> |
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12 | #include <vector> |
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13 | #include <fstream> |
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14 | #include <cstddef> // size_t |
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15 | |
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16 | #include <boost/config.hpp> |
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17 | #include <boost/detail/workaround.hpp> |
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18 | |
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19 | #include <cstdio> |
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20 | #if defined(BOOST_NO_STDC_NAMESPACE) |
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21 | namespace std{ |
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22 | using ::rand; |
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23 | using ::size_t; |
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24 | } |
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25 | #endif |
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26 | |
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27 | #include "test_tools.hpp" |
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28 | #include <boost/preprocessor/stringize.hpp> |
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29 | #include BOOST_PP_STRINGIZE(BOOST_ARCHIVE_TEST) |
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30 | |
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31 | #include <boost/serialization/nvp.hpp> |
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32 | #include <boost/serialization/map.hpp> |
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33 | |
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34 | #include "A.hpp" |
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35 | |
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36 | /////////////////////////////////////////////////////// |
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37 | // a key value initialized with a random value for use |
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38 | // in testing STL map serialization |
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39 | struct random_key { |
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40 | friend class boost::serialization::access; |
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41 | template<class Archive> |
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42 | void serialize( |
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43 | Archive & ar, |
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44 | const unsigned int /* file_version */ |
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45 | ){ |
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46 | ar & boost::serialization::make_nvp("random_key", m_i); |
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47 | } |
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48 | int m_i; |
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49 | random_key() : m_i(std::rand()){}; |
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50 | bool operator<(const random_key &rhs) const { |
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51 | return m_i < rhs.m_i; |
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52 | } |
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53 | bool operator==(const random_key &rhs) const { |
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54 | return m_i == rhs.m_i; |
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55 | } |
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56 | operator std::size_t () const { // required by hash_map |
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57 | return m_i; |
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58 | } |
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59 | }; |
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60 | |
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61 | BOOST_BROKEN_COMPILER_TYPE_TRAITS_SPECIALIZATION(random_key) |
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62 | |
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63 | void |
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64 | test_map(){ |
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65 | const char * testfile = boost::archive::tmpnam(NULL); |
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66 | BOOST_REQUIRE(NULL != testfile); |
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67 | |
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68 | BOOST_CHECKPOINT("map"); |
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69 | // test map of objects |
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70 | std::map<random_key, A> amap; |
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71 | amap.insert(std::make_pair(random_key(), A())); |
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72 | amap.insert(std::make_pair(random_key(), A())); |
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73 | { |
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74 | test_ostream os(testfile, TEST_STREAM_FLAGS); |
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75 | test_oarchive oa(os); |
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76 | oa << boost::serialization::make_nvp("amap", amap); |
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77 | } |
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78 | std::map<random_key, A> amap1; |
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79 | { |
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80 | test_istream is(testfile, TEST_STREAM_FLAGS); |
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81 | test_iarchive ia(is); |
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82 | ia >> boost::serialization::make_nvp("amap", amap1); |
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83 | } |
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84 | BOOST_CHECK(amap == amap1); |
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85 | std::remove(testfile); |
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86 | } |
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87 | |
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88 | void |
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89 | test_map_2(){ |
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90 | const char * testfile = boost::archive::tmpnam(NULL); |
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91 | BOOST_REQUIRE(NULL != testfile); |
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92 | |
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93 | BOOST_CHECKPOINT("map_2"); |
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94 | std::pair<int, int> a(11, 22); |
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95 | std::map<int, int> b; |
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96 | b[0] = 0; |
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97 | b[-1] = -1; |
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98 | b[1] = 1; |
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99 | { |
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100 | test_ostream os(testfile, TEST_STREAM_FLAGS); |
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101 | std::pair<int, int> * const pa = &a; |
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102 | std::map<int, int> * const pb = &b; |
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103 | test_oarchive oa(os); |
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104 | oa << BOOST_SERIALIZATION_NVP(pb); |
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105 | oa << BOOST_SERIALIZATION_NVP(pa); |
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106 | } |
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107 | { |
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108 | test_istream is(testfile, TEST_STREAM_FLAGS); |
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109 | std::pair<int, int> *pa = 0; |
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110 | std::map<int, int> *pb = 0; |
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111 | test_iarchive ia(is); |
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112 | ia >> BOOST_SERIALIZATION_NVP(pb); |
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113 | ia >> BOOST_SERIALIZATION_NVP(pa); |
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114 | delete pa; |
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115 | delete pb; |
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116 | } |
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117 | std::remove(testfile); |
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118 | } |
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119 | |
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120 | void |
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121 | test_multimap(){ |
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122 | const char * testfile = boost::archive::tmpnam(NULL); |
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123 | BOOST_REQUIRE(NULL != testfile); |
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124 | |
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125 | BOOST_CHECKPOINT("multimap"); |
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126 | std::multimap<random_key, A> amultimap; |
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127 | amultimap.insert(std::make_pair(random_key(), A())); |
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128 | amultimap.insert(std::make_pair(random_key(), A())); |
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129 | { |
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130 | test_ostream os(testfile, TEST_STREAM_FLAGS); |
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131 | test_oarchive oa(os); |
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132 | oa << boost::serialization::make_nvp("amultimap", amultimap); |
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133 | } |
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134 | std::multimap<random_key, A> amultimap1; |
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135 | { |
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136 | test_istream is(testfile, TEST_STREAM_FLAGS); |
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137 | test_iarchive ia(is); |
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138 | ia >> boost::serialization::make_nvp("amultimap", amultimap1); |
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139 | } |
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140 | BOOST_CHECK(amultimap == amultimap1); |
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141 | std::remove(testfile); |
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142 | } |
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143 | |
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144 | #ifdef BOOST_HAS_HASH |
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145 | #include <boost/serialization/hash_map.hpp> |
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146 | |
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147 | /* |
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148 | #if defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION) |
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149 | #define STD _STLP_STD |
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150 | #else |
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151 | #define STD BOOST_STD_EXTENSION_NAMESPACE |
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152 | #endif |
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153 | */ |
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154 | namespace BOOST_STD_EXTENSION_NAMESPACE { |
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155 | template<> |
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156 | struct hash<random_key>{ |
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157 | std::size_t operator()(const random_key& r) const { |
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158 | return (std::size_t)r; |
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159 | } |
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160 | }; |
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161 | } // namespace BOOST_STD_EXTENSION_NAMESPACE |
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162 | |
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163 | void |
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164 | test_hash_map(){ |
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165 | const char * testfile = boost::archive::tmpnam(NULL); |
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166 | BOOST_REQUIRE(NULL != testfile); |
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167 | |
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168 | BOOST_CHECKPOINT("hash_map"); |
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169 | // test hash_map of objects |
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170 | BOOST_STD_EXTENSION_NAMESPACE::hash_map<random_key, A> ahash_map; |
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171 | ahash_map.insert(std::make_pair(random_key(), A())); |
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172 | ahash_map.insert(std::make_pair(random_key(), A())); |
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173 | { |
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174 | test_ostream os(testfile, TEST_STREAM_FLAGS); |
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175 | test_oarchive oa(os); |
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176 | oa << boost::serialization::make_nvp("ahashmap",ahash_map); |
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177 | } |
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178 | BOOST_STD_EXTENSION_NAMESPACE::hash_map<random_key, A> ahash_map1; |
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179 | { |
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180 | test_istream is(testfile, TEST_STREAM_FLAGS); |
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181 | test_iarchive ia(is); |
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182 | ia >> boost::serialization::make_nvp("ahashmap",ahash_map1); |
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183 | } |
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184 | BOOST_CHECK(ahash_map == ahash_map1); |
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185 | std::remove(testfile); |
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186 | } |
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187 | |
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188 | void |
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189 | test_hash_multimap(){ |
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190 | const char * testfile = boost::archive::tmpnam(NULL); |
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191 | BOOST_REQUIRE(NULL != testfile); |
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192 | |
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193 | BOOST_CHECKPOINT("hash_multimap"); |
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194 | BOOST_STD_EXTENSION_NAMESPACE::hash_multimap<random_key, A> ahash_multimap; |
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195 | ahash_multimap.insert(std::make_pair(random_key(), A())); |
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196 | ahash_multimap.insert(std::make_pair(random_key(), A())); |
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197 | { |
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198 | test_ostream os(testfile, TEST_STREAM_FLAGS); |
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199 | test_oarchive oa(os); |
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200 | oa << boost::serialization::make_nvp("ahash_multimap", ahash_multimap); |
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201 | } |
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202 | BOOST_STD_EXTENSION_NAMESPACE::hash_multimap<random_key, A> ahash_multimap1; |
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203 | { |
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204 | test_istream is(testfile, TEST_STREAM_FLAGS); |
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205 | test_iarchive ia(is); |
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206 | ia >> boost::serialization::make_nvp("ahash_multimap", ahash_multimap1); |
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207 | } |
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208 | BOOST_CHECK(ahash_multimap == ahash_multimap1); |
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209 | std::remove(testfile); |
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210 | } |
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211 | #endif |
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212 | |
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213 | int test_main( int /* argc */, char* /* argv */[] ) |
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214 | { |
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215 | test_map(); |
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216 | test_map_2(); |
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217 | test_multimap(); |
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218 | #ifdef BOOST_HAS_HASH |
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219 | test_hash_map(); |
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220 | test_hash_multimap(); |
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221 | #endif |
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222 | return EXIT_SUCCESS; |
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223 | } |
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