| 155 | |
| 156 | template<class T> |
| 157 | void |
| 158 | grind( |
| 159 | string_view s0, |
| 160 | T const& t, |
| 161 | string_view name = {}) |
| 162 | { |
| 163 | grind_one(s0, t, name); |
| 164 | |
| 165 | auto const s1 = serialize(t); |
| 166 | for(std::size_t i = 1; |
| 167 | i < s1.size(); ++i) |
| 168 | { |
| 169 | serializer sr; |
| 170 | sr.reset(&t); |
| 171 | string s2; |
| 172 | s2.reserve(s1.size()); |
| 173 | s2.grow(sr.read( |
| 174 | s2.data(), i).size()); |
| 175 | auto const dump = |
| 176 | [&] |
| 177 | { |
| 178 | if(name.empty()) |
| 179 | log << |
| 180 | " " << s0 << "\n" |
| 181 | " " << s1 << "\n" |
| 182 | " " << s2 << std::endl; |
| 183 | else |
| 184 | log << name << ":\n" |
| 185 | " " << s0 << "\n" |
| 186 | " " << s1 << "\n" |
| 187 | " " << s2 << std::endl; |
| 188 | }; |
| 189 | if(! BOOST_TEST( |
| 190 | s2.size() == i)) |
| 191 | { |
| 192 | dump(); |
| 193 | break; |
| 194 | } |
| 195 | s2.grow(sr.read( |
| 196 | s2.data() + i, |
| 197 | s1.size() - i).size()); |
| 198 | if(! BOOST_TEST( |
| 199 | s2.size() == s1.size())) |
| 200 | { |
| 201 | dump(); |
| 202 | break; |
| 203 | } |
| 204 | if(! BOOST_TEST(s2 == s1)) |
| 205 | { |
| 206 | dump(); |
| 207 | break; |
| 208 | } |
| 209 | } |
| 210 | { |
| 211 | string s2; |
| 212 | s2.reserve( s1.size() ); |
| 213 | serializer sr; |
| 214 | sr.reset(&t); |