1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // <string> 11 12 // basic_string<charT,traits,Allocator>& 13 // replace(size_type pos, size_type n1, size_type n2, charT c); 14 15 #include <string> 16 #include <stdexcept> 17 #include <algorithm> 18 #include <cassert> 19 20 #include "test_macros.h" 21 #include "min_allocator.h" 22 23 template <class S> 24 void 25 test(S s, typename S::size_type pos, typename S::size_type n1, 26 typename S::size_type n2, typename S::value_type c, 27 S expected) 28 { 29 const typename S::size_type old_size = s.size(); 30 S s0 = s; 31 if (pos <= old_size) 32 { 33 s.replace(pos, n1, n2, c); 34 LIBCPP_ASSERT(s.__invariants()); 35 assert(s == expected); 36 typename S::size_type xlen = std::min(n1, old_size - pos); 37 typename S::size_type rlen = n2; 38 assert(s.size() == old_size - xlen + rlen); 39 } 40 #ifndef TEST_HAS_NO_EXCEPTIONS 41 else 42 { 43 try 44 { 45 s.replace(pos, n1, n2, c); 46 assert(false); 47 } 48 catch (std::out_of_range&) 49 { 50 assert(pos > old_size); 51 assert(s == s0); 52 } 53 } 54 #endif 55 } 56 57 template <class S> 58 void test0() 59 { 60 test(S(""), 0, 0, 0, '2', S("")); 61 test(S(""), 0, 0, 5, '2', S("22222")); 62 test(S(""), 0, 0, 10, '2', S("2222222222")); 63 test(S(""), 0, 0, 20, '2', S("22222222222222222222")); 64 test(S(""), 0, 1, 0, '2', S("")); 65 test(S(""), 0, 1, 5, '2', S("22222")); 66 test(S(""), 0, 1, 10, '2', S("2222222222")); 67 test(S(""), 0, 1, 20, '2', S("22222222222222222222")); 68 test(S(""), 1, 0, 0, '2', S("can't happen")); 69 test(S(""), 1, 0, 5, '2', S("can't happen")); 70 test(S(""), 1, 0, 10, '2', S("can't happen")); 71 test(S(""), 1, 0, 20, '2', S("can't happen")); 72 test(S("abcde"), 0, 0, 0, '2', S("abcde")); 73 test(S("abcde"), 0, 0, 5, '2', S("22222abcde")); 74 test(S("abcde"), 0, 0, 10, '2', S("2222222222abcde")); 75 test(S("abcde"), 0, 0, 20, '2', S("22222222222222222222abcde")); 76 test(S("abcde"), 0, 1, 0, '2', S("bcde")); 77 test(S("abcde"), 0, 1, 5, '2', S("22222bcde")); 78 test(S("abcde"), 0, 1, 10, '2', S("2222222222bcde")); 79 test(S("abcde"), 0, 1, 20, '2', S("22222222222222222222bcde")); 80 test(S("abcde"), 0, 2, 0, '2', S("cde")); 81 test(S("abcde"), 0, 2, 5, '2', S("22222cde")); 82 test(S("abcde"), 0, 2, 10, '2', S("2222222222cde")); 83 test(S("abcde"), 0, 2, 20, '2', S("22222222222222222222cde")); 84 test(S("abcde"), 0, 4, 0, '2', S("e")); 85 test(S("abcde"), 0, 4, 5, '2', S("22222e")); 86 test(S("abcde"), 0, 4, 10, '2', S("2222222222e")); 87 test(S("abcde"), 0, 4, 20, '2', S("22222222222222222222e")); 88 test(S("abcde"), 0, 5, 0, '2', S("")); 89 test(S("abcde"), 0, 5, 5, '2', S("22222")); 90 test(S("abcde"), 0, 5, 10, '2', S("2222222222")); 91 test(S("abcde"), 0, 5, 20, '2', S("22222222222222222222")); 92 test(S("abcde"), 0, 6, 0, '2', S("")); 93 test(S("abcde"), 0, 6, 5, '2', S("22222")); 94 test(S("abcde"), 0, 6, 10, '2', S("2222222222")); 95 test(S("abcde"), 0, 6, 20, '2', S("22222222222222222222")); 96 test(S("abcde"), 1, 0, 0, '2', S("abcde")); 97 test(S("abcde"), 1, 0, 5, '2', S("a22222bcde")); 98 test(S("abcde"), 1, 0, 10, '2', S("a2222222222bcde")); 99 test(S("abcde"), 1, 0, 20, '2', S("a22222222222222222222bcde")); 100 test(S("abcde"), 1, 1, 0, '2', S("acde")); 101 test(S("abcde"), 1, 1, 5, '2', S("a22222cde")); 102 test(S("abcde"), 1, 1, 10, '2', S("a2222222222cde")); 103 test(S("abcde"), 1, 1, 20, '2', S("a22222222222222222222cde")); 104 test(S("abcde"), 1, 2, 0, '2', S("ade")); 105 test(S("abcde"), 1, 2, 5, '2', S("a22222de")); 106 test(S("abcde"), 1, 2, 10, '2', S("a2222222222de")); 107 test(S("abcde"), 1, 2, 20, '2', S("a22222222222222222222de")); 108 test(S("abcde"), 1, 3, 0, '2', S("ae")); 109 test(S("abcde"), 1, 3, 5, '2', S("a22222e")); 110 test(S("abcde"), 1, 3, 10, '2', S("a2222222222e")); 111 test(S("abcde"), 1, 3, 20, '2', S("a22222222222222222222e")); 112 test(S("abcde"), 1, 4, 0, '2', S("a")); 113 test(S("abcde"), 1, 4, 5, '2', S("a22222")); 114 test(S("abcde"), 1, 4, 10, '2', S("a2222222222")); 115 test(S("abcde"), 1, 4, 20, '2', S("a22222222222222222222")); 116 test(S("abcde"), 1, 5, 0, '2', S("a")); 117 test(S("abcde"), 1, 5, 5, '2', S("a22222")); 118 test(S("abcde"), 1, 5, 10, '2', S("a2222222222")); 119 test(S("abcde"), 1, 5, 20, '2', S("a22222222222222222222")); 120 test(S("abcde"), 2, 0, 0, '2', S("abcde")); 121 test(S("abcde"), 2, 0, 5, '2', S("ab22222cde")); 122 test(S("abcde"), 2, 0, 10, '2', S("ab2222222222cde")); 123 test(S("abcde"), 2, 0, 20, '2', S("ab22222222222222222222cde")); 124 test(S("abcde"), 2, 1, 0, '2', S("abde")); 125 test(S("abcde"), 2, 1, 5, '2', S("ab22222de")); 126 test(S("abcde"), 2, 1, 10, '2', S("ab2222222222de")); 127 test(S("abcde"), 2, 1, 20, '2', S("ab22222222222222222222de")); 128 test(S("abcde"), 2, 2, 0, '2', S("abe")); 129 test(S("abcde"), 2, 2, 5, '2', S("ab22222e")); 130 test(S("abcde"), 2, 2, 10, '2', S("ab2222222222e")); 131 test(S("abcde"), 2, 2, 20, '2', S("ab22222222222222222222e")); 132 test(S("abcde"), 2, 3, 0, '2', S("ab")); 133 test(S("abcde"), 2, 3, 5, '2', S("ab22222")); 134 test(S("abcde"), 2, 3, 10, '2', S("ab2222222222")); 135 test(S("abcde"), 2, 3, 20, '2', S("ab22222222222222222222")); 136 test(S("abcde"), 2, 4, 0, '2', S("ab")); 137 test(S("abcde"), 2, 4, 5, '2', S("ab22222")); 138 test(S("abcde"), 2, 4, 10, '2', S("ab2222222222")); 139 test(S("abcde"), 2, 4, 20, '2', S("ab22222222222222222222")); 140 test(S("abcde"), 4, 0, 0, '2', S("abcde")); 141 test(S("abcde"), 4, 0, 5, '2', S("abcd22222e")); 142 test(S("abcde"), 4, 0, 10, '2', S("abcd2222222222e")); 143 test(S("abcde"), 4, 0, 20, '2', S("abcd22222222222222222222e")); 144 test(S("abcde"), 4, 1, 0, '2', S("abcd")); 145 test(S("abcde"), 4, 1, 5, '2', S("abcd22222")); 146 test(S("abcde"), 4, 1, 10, '2', S("abcd2222222222")); 147 test(S("abcde"), 4, 1, 20, '2', S("abcd22222222222222222222")); 148 test(S("abcde"), 4, 2, 0, '2', S("abcd")); 149 test(S("abcde"), 4, 2, 5, '2', S("abcd22222")); 150 test(S("abcde"), 4, 2, 10, '2', S("abcd2222222222")); 151 test(S("abcde"), 4, 2, 20, '2', S("abcd22222222222222222222")); 152 test(S("abcde"), 5, 0, 0, '2', S("abcde")); 153 test(S("abcde"), 5, 0, 5, '2', S("abcde22222")); 154 test(S("abcde"), 5, 0, 10, '2', S("abcde2222222222")); 155 test(S("abcde"), 5, 0, 20, '2', S("abcde22222222222222222222")); 156 test(S("abcde"), 5, 1, 0, '2', S("abcde")); 157 test(S("abcde"), 5, 1, 5, '2', S("abcde22222")); 158 test(S("abcde"), 5, 1, 10, '2', S("abcde2222222222")); 159 test(S("abcde"), 5, 1, 20, '2', S("abcde22222222222222222222")); 160 } 161 162 template <class S> 163 void test1() 164 { 165 test(S("abcde"), 6, 0, 0, '2', S("can't happen")); 166 test(S("abcde"), 6, 0, 5, '2', S("can't happen")); 167 test(S("abcde"), 6, 0, 10, '2', S("can't happen")); 168 test(S("abcde"), 6, 0, 20, '2', S("can't happen")); 169 test(S("abcdefghij"), 0, 0, 0, '2', S("abcdefghij")); 170 test(S("abcdefghij"), 0, 0, 5, '2', S("22222abcdefghij")); 171 test(S("abcdefghij"), 0, 0, 10, '2', S("2222222222abcdefghij")); 172 test(S("abcdefghij"), 0, 0, 20, '2', S("22222222222222222222abcdefghij")); 173 test(S("abcdefghij"), 0, 1, 0, '2', S("bcdefghij")); 174 test(S("abcdefghij"), 0, 1, 5, '2', S("22222bcdefghij")); 175 test(S("abcdefghij"), 0, 1, 10, '2', S("2222222222bcdefghij")); 176 test(S("abcdefghij"), 0, 1, 20, '2', S("22222222222222222222bcdefghij")); 177 test(S("abcdefghij"), 0, 5, 0, '2', S("fghij")); 178 test(S("abcdefghij"), 0, 5, 5, '2', S("22222fghij")); 179 test(S("abcdefghij"), 0, 5, 10, '2', S("2222222222fghij")); 180 test(S("abcdefghij"), 0, 5, 20, '2', S("22222222222222222222fghij")); 181 test(S("abcdefghij"), 0, 9, 0, '2', S("j")); 182 test(S("abcdefghij"), 0, 9, 5, '2', S("22222j")); 183 test(S("abcdefghij"), 0, 9, 10, '2', S("2222222222j")); 184 test(S("abcdefghij"), 0, 9, 20, '2', S("22222222222222222222j")); 185 test(S("abcdefghij"), 0, 10, 0, '2', S("")); 186 test(S("abcdefghij"), 0, 10, 5, '2', S("22222")); 187 test(S("abcdefghij"), 0, 10, 10, '2', S("2222222222")); 188 test(S("abcdefghij"), 0, 10, 20, '2', S("22222222222222222222")); 189 test(S("abcdefghij"), 0, 11, 0, '2', S("")); 190 test(S("abcdefghij"), 0, 11, 5, '2', S("22222")); 191 test(S("abcdefghij"), 0, 11, 10, '2', S("2222222222")); 192 test(S("abcdefghij"), 0, 11, 20, '2', S("22222222222222222222")); 193 test(S("abcdefghij"), 1, 0, 0, '2', S("abcdefghij")); 194 test(S("abcdefghij"), 1, 0, 5, '2', S("a22222bcdefghij")); 195 test(S("abcdefghij"), 1, 0, 10, '2', S("a2222222222bcdefghij")); 196 test(S("abcdefghij"), 1, 0, 20, '2', S("a22222222222222222222bcdefghij")); 197 test(S("abcdefghij"), 1, 1, 0, '2', S("acdefghij")); 198 test(S("abcdefghij"), 1, 1, 5, '2', S("a22222cdefghij")); 199 test(S("abcdefghij"), 1, 1, 10, '2', S("a2222222222cdefghij")); 200 test(S("abcdefghij"), 1, 1, 20, '2', S("a22222222222222222222cdefghij")); 201 test(S("abcdefghij"), 1, 4, 0, '2', S("afghij")); 202 test(S("abcdefghij"), 1, 4, 5, '2', S("a22222fghij")); 203 test(S("abcdefghij"), 1, 4, 10, '2', S("a2222222222fghij")); 204 test(S("abcdefghij"), 1, 4, 20, '2', S("a22222222222222222222fghij")); 205 test(S("abcdefghij"), 1, 8, 0, '2', S("aj")); 206 test(S("abcdefghij"), 1, 8, 5, '2', S("a22222j")); 207 test(S("abcdefghij"), 1, 8, 10, '2', S("a2222222222j")); 208 test(S("abcdefghij"), 1, 8, 20, '2', S("a22222222222222222222j")); 209 test(S("abcdefghij"), 1, 9, 0, '2', S("a")); 210 test(S("abcdefghij"), 1, 9, 5, '2', S("a22222")); 211 test(S("abcdefghij"), 1, 9, 10, '2', S("a2222222222")); 212 test(S("abcdefghij"), 1, 9, 20, '2', S("a22222222222222222222")); 213 test(S("abcdefghij"), 1, 10, 0, '2', S("a")); 214 test(S("abcdefghij"), 1, 10, 5, '2', S("a22222")); 215 test(S("abcdefghij"), 1, 10, 10, '2', S("a2222222222")); 216 test(S("abcdefghij"), 1, 10, 20, '2', S("a22222222222222222222")); 217 test(S("abcdefghij"), 5, 0, 0, '2', S("abcdefghij")); 218 test(S("abcdefghij"), 5, 0, 5, '2', S("abcde22222fghij")); 219 test(S("abcdefghij"), 5, 0, 10, '2', S("abcde2222222222fghij")); 220 test(S("abcdefghij"), 5, 0, 20, '2', S("abcde22222222222222222222fghij")); 221 test(S("abcdefghij"), 5, 1, 0, '2', S("abcdeghij")); 222 test(S("abcdefghij"), 5, 1, 5, '2', S("abcde22222ghij")); 223 test(S("abcdefghij"), 5, 1, 10, '2', S("abcde2222222222ghij")); 224 test(S("abcdefghij"), 5, 1, 20, '2', S("abcde22222222222222222222ghij")); 225 test(S("abcdefghij"), 5, 2, 0, '2', S("abcdehij")); 226 test(S("abcdefghij"), 5, 2, 5, '2', S("abcde22222hij")); 227 test(S("abcdefghij"), 5, 2, 10, '2', S("abcde2222222222hij")); 228 test(S("abcdefghij"), 5, 2, 20, '2', S("abcde22222222222222222222hij")); 229 test(S("abcdefghij"), 5, 4, 0, '2', S("abcdej")); 230 test(S("abcdefghij"), 5, 4, 5, '2', S("abcde22222j")); 231 test(S("abcdefghij"), 5, 4, 10, '2', S("abcde2222222222j")); 232 test(S("abcdefghij"), 5, 4, 20, '2', S("abcde22222222222222222222j")); 233 test(S("abcdefghij"), 5, 5, 0, '2', S("abcde")); 234 test(S("abcdefghij"), 5, 5, 5, '2', S("abcde22222")); 235 test(S("abcdefghij"), 5, 5, 10, '2', S("abcde2222222222")); 236 test(S("abcdefghij"), 5, 5, 20, '2', S("abcde22222222222222222222")); 237 test(S("abcdefghij"), 5, 6, 0, '2', S("abcde")); 238 test(S("abcdefghij"), 5, 6, 5, '2', S("abcde22222")); 239 test(S("abcdefghij"), 5, 6, 10, '2', S("abcde2222222222")); 240 test(S("abcdefghij"), 5, 6, 20, '2', S("abcde22222222222222222222")); 241 test(S("abcdefghij"), 9, 0, 0, '2', S("abcdefghij")); 242 test(S("abcdefghij"), 9, 0, 5, '2', S("abcdefghi22222j")); 243 test(S("abcdefghij"), 9, 0, 10, '2', S("abcdefghi2222222222j")); 244 test(S("abcdefghij"), 9, 0, 20, '2', S("abcdefghi22222222222222222222j")); 245 test(S("abcdefghij"), 9, 1, 0, '2', S("abcdefghi")); 246 test(S("abcdefghij"), 9, 1, 5, '2', S("abcdefghi22222")); 247 test(S("abcdefghij"), 9, 1, 10, '2', S("abcdefghi2222222222")); 248 test(S("abcdefghij"), 9, 1, 20, '2', S("abcdefghi22222222222222222222")); 249 test(S("abcdefghij"), 9, 2, 0, '2', S("abcdefghi")); 250 test(S("abcdefghij"), 9, 2, 5, '2', S("abcdefghi22222")); 251 test(S("abcdefghij"), 9, 2, 10, '2', S("abcdefghi2222222222")); 252 test(S("abcdefghij"), 9, 2, 20, '2', S("abcdefghi22222222222222222222")); 253 test(S("abcdefghij"), 10, 0, 0, '2', S("abcdefghij")); 254 test(S("abcdefghij"), 10, 0, 5, '2', S("abcdefghij22222")); 255 test(S("abcdefghij"), 10, 0, 10, '2', S("abcdefghij2222222222")); 256 test(S("abcdefghij"), 10, 0, 20, '2', S("abcdefghij22222222222222222222")); 257 test(S("abcdefghij"), 10, 1, 0, '2', S("abcdefghij")); 258 test(S("abcdefghij"), 10, 1, 5, '2', S("abcdefghij22222")); 259 test(S("abcdefghij"), 10, 1, 10, '2', S("abcdefghij2222222222")); 260 test(S("abcdefghij"), 10, 1, 20, '2', S("abcdefghij22222222222222222222")); 261 test(S("abcdefghij"), 11, 0, 0, '2', S("can't happen")); 262 test(S("abcdefghij"), 11, 0, 5, '2', S("can't happen")); 263 test(S("abcdefghij"), 11, 0, 10, '2', S("can't happen")); 264 test(S("abcdefghij"), 11, 0, 20, '2', S("can't happen")); 265 } 266 267 template <class S> 268 void test2() 269 { 270 test(S("abcdefghijklmnopqrst"), 0, 0, 0, '2', S("abcdefghijklmnopqrst")); 271 test(S("abcdefghijklmnopqrst"), 0, 0, 5, '2', S("22222abcdefghijklmnopqrst")); 272 test(S("abcdefghijklmnopqrst"), 0, 0, 10, '2', S("2222222222abcdefghijklmnopqrst")); 273 test(S("abcdefghijklmnopqrst"), 0, 0, 20, '2', S("22222222222222222222abcdefghijklmnopqrst")); 274 test(S("abcdefghijklmnopqrst"), 0, 1, 0, '2', S("bcdefghijklmnopqrst")); 275 test(S("abcdefghijklmnopqrst"), 0, 1, 5, '2', S("22222bcdefghijklmnopqrst")); 276 test(S("abcdefghijklmnopqrst"), 0, 1, 10, '2', S("2222222222bcdefghijklmnopqrst")); 277 test(S("abcdefghijklmnopqrst"), 0, 1, 20, '2', S("22222222222222222222bcdefghijklmnopqrst")); 278 test(S("abcdefghijklmnopqrst"), 0, 10, 0, '2', S("klmnopqrst")); 279 test(S("abcdefghijklmnopqrst"), 0, 10, 5, '2', S("22222klmnopqrst")); 280 test(S("abcdefghijklmnopqrst"), 0, 10, 10, '2', S("2222222222klmnopqrst")); 281 test(S("abcdefghijklmnopqrst"), 0, 10, 20, '2', S("22222222222222222222klmnopqrst")); 282 test(S("abcdefghijklmnopqrst"), 0, 19, 0, '2', S("t")); 283 test(S("abcdefghijklmnopqrst"), 0, 19, 5, '2', S("22222t")); 284 test(S("abcdefghijklmnopqrst"), 0, 19, 10, '2', S("2222222222t")); 285 test(S("abcdefghijklmnopqrst"), 0, 19, 20, '2', S("22222222222222222222t")); 286 test(S("abcdefghijklmnopqrst"), 0, 20, 0, '2', S("")); 287 test(S("abcdefghijklmnopqrst"), 0, 20, 5, '2', S("22222")); 288 test(S("abcdefghijklmnopqrst"), 0, 20, 10, '2', S("2222222222")); 289 test(S("abcdefghijklmnopqrst"), 0, 20, 20, '2', S("22222222222222222222")); 290 test(S("abcdefghijklmnopqrst"), 0, 21, 0, '2', S("")); 291 test(S("abcdefghijklmnopqrst"), 0, 21, 5, '2', S("22222")); 292 test(S("abcdefghijklmnopqrst"), 0, 21, 10, '2', S("2222222222")); 293 test(S("abcdefghijklmnopqrst"), 0, 21, 20, '2', S("22222222222222222222")); 294 test(S("abcdefghijklmnopqrst"), 1, 0, 0, '2', S("abcdefghijklmnopqrst")); 295 test(S("abcdefghijklmnopqrst"), 1, 0, 5, '2', S("a22222bcdefghijklmnopqrst")); 296 test(S("abcdefghijklmnopqrst"), 1, 0, 10, '2', S("a2222222222bcdefghijklmnopqrst")); 297 test(S("abcdefghijklmnopqrst"), 1, 0, 20, '2', S("a22222222222222222222bcdefghijklmnopqrst")); 298 test(S("abcdefghijklmnopqrst"), 1, 1, 0, '2', S("acdefghijklmnopqrst")); 299 test(S("abcdefghijklmnopqrst"), 1, 1, 5, '2', S("a22222cdefghijklmnopqrst")); 300 test(S("abcdefghijklmnopqrst"), 1, 1, 10, '2', S("a2222222222cdefghijklmnopqrst")); 301 test(S("abcdefghijklmnopqrst"), 1, 1, 20, '2', S("a22222222222222222222cdefghijklmnopqrst")); 302 test(S("abcdefghijklmnopqrst"), 1, 9, 0, '2', S("aklmnopqrst")); 303 test(S("abcdefghijklmnopqrst"), 1, 9, 5, '2', S("a22222klmnopqrst")); 304 test(S("abcdefghijklmnopqrst"), 1, 9, 10, '2', S("a2222222222klmnopqrst")); 305 test(S("abcdefghijklmnopqrst"), 1, 9, 20, '2', S("a22222222222222222222klmnopqrst")); 306 test(S("abcdefghijklmnopqrst"), 1, 18, 0, '2', S("at")); 307 test(S("abcdefghijklmnopqrst"), 1, 18, 5, '2', S("a22222t")); 308 test(S("abcdefghijklmnopqrst"), 1, 18, 10, '2', S("a2222222222t")); 309 test(S("abcdefghijklmnopqrst"), 1, 18, 20, '2', S("a22222222222222222222t")); 310 test(S("abcdefghijklmnopqrst"), 1, 19, 0, '2', S("a")); 311 test(S("abcdefghijklmnopqrst"), 1, 19, 5, '2', S("a22222")); 312 test(S("abcdefghijklmnopqrst"), 1, 19, 10, '2', S("a2222222222")); 313 test(S("abcdefghijklmnopqrst"), 1, 19, 20, '2', S("a22222222222222222222")); 314 test(S("abcdefghijklmnopqrst"), 1, 20, 0, '2', S("a")); 315 test(S("abcdefghijklmnopqrst"), 1, 20, 5, '2', S("a22222")); 316 test(S("abcdefghijklmnopqrst"), 1, 20, 10, '2', S("a2222222222")); 317 test(S("abcdefghijklmnopqrst"), 1, 20, 20, '2', S("a22222222222222222222")); 318 test(S("abcdefghijklmnopqrst"), 10, 0, 0, '2', S("abcdefghijklmnopqrst")); 319 test(S("abcdefghijklmnopqrst"), 10, 0, 5, '2', S("abcdefghij22222klmnopqrst")); 320 test(S("abcdefghijklmnopqrst"), 10, 0, 10, '2', S("abcdefghij2222222222klmnopqrst")); 321 test(S("abcdefghijklmnopqrst"), 10, 0, 20, '2', S("abcdefghij22222222222222222222klmnopqrst")); 322 test(S("abcdefghijklmnopqrst"), 10, 1, 0, '2', S("abcdefghijlmnopqrst")); 323 test(S("abcdefghijklmnopqrst"), 10, 1, 5, '2', S("abcdefghij22222lmnopqrst")); 324 test(S("abcdefghijklmnopqrst"), 10, 1, 10, '2', S("abcdefghij2222222222lmnopqrst")); 325 test(S("abcdefghijklmnopqrst"), 10, 1, 20, '2', S("abcdefghij22222222222222222222lmnopqrst")); 326 test(S("abcdefghijklmnopqrst"), 10, 5, 0, '2', S("abcdefghijpqrst")); 327 test(S("abcdefghijklmnopqrst"), 10, 5, 5, '2', S("abcdefghij22222pqrst")); 328 test(S("abcdefghijklmnopqrst"), 10, 5, 10, '2', S("abcdefghij2222222222pqrst")); 329 test(S("abcdefghijklmnopqrst"), 10, 5, 20, '2', S("abcdefghij22222222222222222222pqrst")); 330 test(S("abcdefghijklmnopqrst"), 10, 9, 0, '2', S("abcdefghijt")); 331 test(S("abcdefghijklmnopqrst"), 10, 9, 5, '2', S("abcdefghij22222t")); 332 test(S("abcdefghijklmnopqrst"), 10, 9, 10, '2', S("abcdefghij2222222222t")); 333 test(S("abcdefghijklmnopqrst"), 10, 9, 20, '2', S("abcdefghij22222222222222222222t")); 334 test(S("abcdefghijklmnopqrst"), 10, 10, 0, '2', S("abcdefghij")); 335 test(S("abcdefghijklmnopqrst"), 10, 10, 5, '2', S("abcdefghij22222")); 336 test(S("abcdefghijklmnopqrst"), 10, 10, 10, '2', S("abcdefghij2222222222")); 337 test(S("abcdefghijklmnopqrst"), 10, 10, 20, '2', S("abcdefghij22222222222222222222")); 338 test(S("abcdefghijklmnopqrst"), 10, 11, 0, '2', S("abcdefghij")); 339 test(S("abcdefghijklmnopqrst"), 10, 11, 5, '2', S("abcdefghij22222")); 340 test(S("abcdefghijklmnopqrst"), 10, 11, 10, '2', S("abcdefghij2222222222")); 341 test(S("abcdefghijklmnopqrst"), 10, 11, 20, '2', S("abcdefghij22222222222222222222")); 342 test(S("abcdefghijklmnopqrst"), 19, 0, 0, '2', S("abcdefghijklmnopqrst")); 343 test(S("abcdefghijklmnopqrst"), 19, 0, 5, '2', S("abcdefghijklmnopqrs22222t")); 344 test(S("abcdefghijklmnopqrst"), 19, 0, 10, '2', S("abcdefghijklmnopqrs2222222222t")); 345 test(S("abcdefghijklmnopqrst"), 19, 0, 20, '2', S("abcdefghijklmnopqrs22222222222222222222t")); 346 test(S("abcdefghijklmnopqrst"), 19, 1, 0, '2', S("abcdefghijklmnopqrs")); 347 test(S("abcdefghijklmnopqrst"), 19, 1, 5, '2', S("abcdefghijklmnopqrs22222")); 348 test(S("abcdefghijklmnopqrst"), 19, 1, 10, '2', S("abcdefghijklmnopqrs2222222222")); 349 test(S("abcdefghijklmnopqrst"), 19, 1, 20, '2', S("abcdefghijklmnopqrs22222222222222222222")); 350 test(S("abcdefghijklmnopqrst"), 19, 2, 0, '2', S("abcdefghijklmnopqrs")); 351 test(S("abcdefghijklmnopqrst"), 19, 2, 5, '2', S("abcdefghijklmnopqrs22222")); 352 test(S("abcdefghijklmnopqrst"), 19, 2, 10, '2', S("abcdefghijklmnopqrs2222222222")); 353 test(S("abcdefghijklmnopqrst"), 19, 2, 20, '2', S("abcdefghijklmnopqrs22222222222222222222")); 354 test(S("abcdefghijklmnopqrst"), 20, 0, 0, '2', S("abcdefghijklmnopqrst")); 355 test(S("abcdefghijklmnopqrst"), 20, 0, 5, '2', S("abcdefghijklmnopqrst22222")); 356 test(S("abcdefghijklmnopqrst"), 20, 0, 10, '2', S("abcdefghijklmnopqrst2222222222")); 357 test(S("abcdefghijklmnopqrst"), 20, 0, 20, '2', S("abcdefghijklmnopqrst22222222222222222222")); 358 test(S("abcdefghijklmnopqrst"), 20, 1, 0, '2', S("abcdefghijklmnopqrst")); 359 test(S("abcdefghijklmnopqrst"), 20, 1, 5, '2', S("abcdefghijklmnopqrst22222")); 360 test(S("abcdefghijklmnopqrst"), 20, 1, 10, '2', S("abcdefghijklmnopqrst2222222222")); 361 test(S("abcdefghijklmnopqrst"), 20, 1, 20, '2', S("abcdefghijklmnopqrst22222222222222222222")); 362 test(S("abcdefghijklmnopqrst"), 21, 0, 0, '2', S("can't happen")); 363 test(S("abcdefghijklmnopqrst"), 21, 0, 5, '2', S("can't happen")); 364 test(S("abcdefghijklmnopqrst"), 21, 0, 10, '2', S("can't happen")); 365 test(S("abcdefghijklmnopqrst"), 21, 0, 20, '2', S("can't happen")); 366 } 367 368 int main() 369 { 370 { 371 typedef std::string S; 372 test0<S>(); 373 test1<S>(); 374 test2<S>(); 375 } 376 #if TEST_STD_VER >= 11 377 { 378 typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S; 379 test0<S>(); 380 test1<S>(); 381 test2<S>(); 382 } 383 #endif 384 } 385
