1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "base/basictypes.h" 6 #include "base/files/file_path.h" 7 #include "base/strings/utf_string_conversions.h" 8 #include "testing/gtest/include/gtest/gtest.h" 9 #include "testing/platform_test.h" 10 11 // This macro helps avoid wrapped lines in the test structs. 12 #define FPL(x) FILE_PATH_LITERAL(x) 13 14 // This macro constructs strings which can contain NULs. 15 #define FPS(x) FilePath::StringType(FPL(x), arraysize(FPL(x)) - 1) 16 17 namespace base { 18 19 struct UnaryTestData { 20 const FilePath::CharType* input; 21 const FilePath::CharType* expected; 22 }; 23 24 struct UnaryBooleanTestData { 25 const FilePath::CharType* input; 26 bool expected; 27 }; 28 29 struct BinaryTestData { 30 const FilePath::CharType* inputs[2]; 31 const FilePath::CharType* expected; 32 }; 33 34 struct BinaryBooleanTestData { 35 const FilePath::CharType* inputs[2]; 36 bool expected; 37 }; 38 39 struct BinaryIntTestData { 40 const FilePath::CharType* inputs[2]; 41 int expected; 42 }; 43 44 struct UTF8TestData { 45 const FilePath::CharType* native; 46 const char* utf8; 47 }; 48 49 // file_util winds up using autoreleased objects on the Mac, so this needs 50 // to be a PlatformTest 51 class FilePathTest : public PlatformTest { 52 protected: 53 virtual void SetUp() OVERRIDE { 54 PlatformTest::SetUp(); 55 } 56 virtual void TearDown() OVERRIDE { 57 PlatformTest::TearDown(); 58 } 59 }; 60 61 TEST_F(FilePathTest, DirName) { 62 const struct UnaryTestData cases[] = { 63 { FPL(""), FPL(".") }, 64 { FPL("aa"), FPL(".") }, 65 { FPL("/aa/bb"), FPL("/aa") }, 66 { FPL("/aa/bb/"), FPL("/aa") }, 67 { FPL("/aa/bb//"), FPL("/aa") }, 68 { FPL("/aa/bb/ccc"), FPL("/aa/bb") }, 69 { FPL("/aa"), FPL("/") }, 70 { FPL("/aa/"), FPL("/") }, 71 { FPL("/"), FPL("/") }, 72 { FPL("//"), FPL("//") }, 73 { FPL("///"), FPL("/") }, 74 { FPL("aa/"), FPL(".") }, 75 { FPL("aa/bb"), FPL("aa") }, 76 { FPL("aa/bb/"), FPL("aa") }, 77 { FPL("aa/bb//"), FPL("aa") }, 78 { FPL("aa//bb//"), FPL("aa") }, 79 { FPL("aa//bb/"), FPL("aa") }, 80 { FPL("aa//bb"), FPL("aa") }, 81 { FPL("//aa/bb"), FPL("//aa") }, 82 { FPL("//aa/"), FPL("//") }, 83 { FPL("//aa"), FPL("//") }, 84 { FPL("0:"), FPL(".") }, 85 { FPL("@:"), FPL(".") }, 86 { FPL("[:"), FPL(".") }, 87 { FPL("`:"), FPL(".") }, 88 { FPL("{:"), FPL(".") }, 89 { FPL("\xB3:"), FPL(".") }, 90 { FPL("\xC5:"), FPL(".") }, 91 #if defined(OS_WIN) 92 { FPL("\x0143:"), FPL(".") }, 93 #endif // OS_WIN 94 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 95 { FPL("c:"), FPL("c:") }, 96 { FPL("C:"), FPL("C:") }, 97 { FPL("A:"), FPL("A:") }, 98 { FPL("Z:"), FPL("Z:") }, 99 { FPL("a:"), FPL("a:") }, 100 { FPL("z:"), FPL("z:") }, 101 { FPL("c:aa"), FPL("c:") }, 102 { FPL("c:/"), FPL("c:/") }, 103 { FPL("c://"), FPL("c://") }, 104 { FPL("c:///"), FPL("c:/") }, 105 { FPL("c:/aa"), FPL("c:/") }, 106 { FPL("c:/aa/"), FPL("c:/") }, 107 { FPL("c:/aa/bb"), FPL("c:/aa") }, 108 { FPL("c:aa/bb"), FPL("c:aa") }, 109 #endif // FILE_PATH_USES_DRIVE_LETTERS 110 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 111 { FPL("\\aa\\bb"), FPL("\\aa") }, 112 { FPL("\\aa\\bb\\"), FPL("\\aa") }, 113 { FPL("\\aa\\bb\\\\"), FPL("\\aa") }, 114 { FPL("\\aa\\bb\\ccc"), FPL("\\aa\\bb") }, 115 { FPL("\\aa"), FPL("\\") }, 116 { FPL("\\aa\\"), FPL("\\") }, 117 { FPL("\\"), FPL("\\") }, 118 { FPL("\\\\"), FPL("\\\\") }, 119 { FPL("\\\\\\"), FPL("\\") }, 120 { FPL("aa\\"), FPL(".") }, 121 { FPL("aa\\bb"), FPL("aa") }, 122 { FPL("aa\\bb\\"), FPL("aa") }, 123 { FPL("aa\\bb\\\\"), FPL("aa") }, 124 { FPL("aa\\\\bb\\\\"), FPL("aa") }, 125 { FPL("aa\\\\bb\\"), FPL("aa") }, 126 { FPL("aa\\\\bb"), FPL("aa") }, 127 { FPL("\\\\aa\\bb"), FPL("\\\\aa") }, 128 { FPL("\\\\aa\\"), FPL("\\\\") }, 129 { FPL("\\\\aa"), FPL("\\\\") }, 130 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 131 { FPL("c:\\"), FPL("c:\\") }, 132 { FPL("c:\\\\"), FPL("c:\\\\") }, 133 { FPL("c:\\\\\\"), FPL("c:\\") }, 134 { FPL("c:\\aa"), FPL("c:\\") }, 135 { FPL("c:\\aa\\"), FPL("c:\\") }, 136 { FPL("c:\\aa\\bb"), FPL("c:\\aa") }, 137 { FPL("c:aa\\bb"), FPL("c:aa") }, 138 #endif // FILE_PATH_USES_DRIVE_LETTERS 139 #endif // FILE_PATH_USES_WIN_SEPARATORS 140 }; 141 142 for (size_t i = 0; i < arraysize(cases); ++i) { 143 FilePath input(cases[i].input); 144 FilePath observed = input.DirName(); 145 EXPECT_EQ(FilePath::StringType(cases[i].expected), observed.value()) << 146 "i: " << i << ", input: " << input.value(); 147 } 148 } 149 150 TEST_F(FilePathTest, BaseName) { 151 const struct UnaryTestData cases[] = { 152 { FPL(""), FPL("") }, 153 { FPL("aa"), FPL("aa") }, 154 { FPL("/aa/bb"), FPL("bb") }, 155 { FPL("/aa/bb/"), FPL("bb") }, 156 { FPL("/aa/bb//"), FPL("bb") }, 157 { FPL("/aa/bb/ccc"), FPL("ccc") }, 158 { FPL("/aa"), FPL("aa") }, 159 { FPL("/"), FPL("/") }, 160 { FPL("//"), FPL("//") }, 161 { FPL("///"), FPL("/") }, 162 { FPL("aa/"), FPL("aa") }, 163 { FPL("aa/bb"), FPL("bb") }, 164 { FPL("aa/bb/"), FPL("bb") }, 165 { FPL("aa/bb//"), FPL("bb") }, 166 { FPL("aa//bb//"), FPL("bb") }, 167 { FPL("aa//bb/"), FPL("bb") }, 168 { FPL("aa//bb"), FPL("bb") }, 169 { FPL("//aa/bb"), FPL("bb") }, 170 { FPL("//aa/"), FPL("aa") }, 171 { FPL("//aa"), FPL("aa") }, 172 { FPL("0:"), FPL("0:") }, 173 { FPL("@:"), FPL("@:") }, 174 { FPL("[:"), FPL("[:") }, 175 { FPL("`:"), FPL("`:") }, 176 { FPL("{:"), FPL("{:") }, 177 { FPL("\xB3:"), FPL("\xB3:") }, 178 { FPL("\xC5:"), FPL("\xC5:") }, 179 #if defined(OS_WIN) 180 { FPL("\x0143:"), FPL("\x0143:") }, 181 #endif // OS_WIN 182 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 183 { FPL("c:"), FPL("") }, 184 { FPL("C:"), FPL("") }, 185 { FPL("A:"), FPL("") }, 186 { FPL("Z:"), FPL("") }, 187 { FPL("a:"), FPL("") }, 188 { FPL("z:"), FPL("") }, 189 { FPL("c:aa"), FPL("aa") }, 190 { FPL("c:/"), FPL("/") }, 191 { FPL("c://"), FPL("//") }, 192 { FPL("c:///"), FPL("/") }, 193 { FPL("c:/aa"), FPL("aa") }, 194 { FPL("c:/aa/"), FPL("aa") }, 195 { FPL("c:/aa/bb"), FPL("bb") }, 196 { FPL("c:aa/bb"), FPL("bb") }, 197 #endif // FILE_PATH_USES_DRIVE_LETTERS 198 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 199 { FPL("\\aa\\bb"), FPL("bb") }, 200 { FPL("\\aa\\bb\\"), FPL("bb") }, 201 { FPL("\\aa\\bb\\\\"), FPL("bb") }, 202 { FPL("\\aa\\bb\\ccc"), FPL("ccc") }, 203 { FPL("\\aa"), FPL("aa") }, 204 { FPL("\\"), FPL("\\") }, 205 { FPL("\\\\"), FPL("\\\\") }, 206 { FPL("\\\\\\"), FPL("\\") }, 207 { FPL("aa\\"), FPL("aa") }, 208 { FPL("aa\\bb"), FPL("bb") }, 209 { FPL("aa\\bb\\"), FPL("bb") }, 210 { FPL("aa\\bb\\\\"), FPL("bb") }, 211 { FPL("aa\\\\bb\\\\"), FPL("bb") }, 212 { FPL("aa\\\\bb\\"), FPL("bb") }, 213 { FPL("aa\\\\bb"), FPL("bb") }, 214 { FPL("\\\\aa\\bb"), FPL("bb") }, 215 { FPL("\\\\aa\\"), FPL("aa") }, 216 { FPL("\\\\aa"), FPL("aa") }, 217 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 218 { FPL("c:\\"), FPL("\\") }, 219 { FPL("c:\\\\"), FPL("\\\\") }, 220 { FPL("c:\\\\\\"), FPL("\\") }, 221 { FPL("c:\\aa"), FPL("aa") }, 222 { FPL("c:\\aa\\"), FPL("aa") }, 223 { FPL("c:\\aa\\bb"), FPL("bb") }, 224 { FPL("c:aa\\bb"), FPL("bb") }, 225 #endif // FILE_PATH_USES_DRIVE_LETTERS 226 #endif // FILE_PATH_USES_WIN_SEPARATORS 227 }; 228 229 for (size_t i = 0; i < arraysize(cases); ++i) { 230 FilePath input(cases[i].input); 231 FilePath observed = input.BaseName(); 232 EXPECT_EQ(FilePath::StringType(cases[i].expected), observed.value()) << 233 "i: " << i << ", input: " << input.value(); 234 } 235 } 236 237 TEST_F(FilePathTest, Append) { 238 const struct BinaryTestData cases[] = { 239 { { FPL(""), FPL("cc") }, FPL("cc") }, 240 { { FPL("."), FPL("ff") }, FPL("ff") }, 241 { { FPL("/"), FPL("cc") }, FPL("/cc") }, 242 { { FPL("/aa"), FPL("") }, FPL("/aa") }, 243 { { FPL("/aa/"), FPL("") }, FPL("/aa") }, 244 { { FPL("//aa"), FPL("") }, FPL("//aa") }, 245 { { FPL("//aa/"), FPL("") }, FPL("//aa") }, 246 { { FPL("//"), FPL("aa") }, FPL("//aa") }, 247 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 248 { { FPL("c:"), FPL("a") }, FPL("c:a") }, 249 { { FPL("c:"), FPL("") }, FPL("c:") }, 250 { { FPL("c:/"), FPL("a") }, FPL("c:/a") }, 251 { { FPL("c://"), FPL("a") }, FPL("c://a") }, 252 { { FPL("c:///"), FPL("a") }, FPL("c:/a") }, 253 #endif // FILE_PATH_USES_DRIVE_LETTERS 254 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 255 // Append introduces the default separator character, so these test cases 256 // need to be defined with different expected results on platforms that use 257 // different default separator characters. 258 { { FPL("\\"), FPL("cc") }, FPL("\\cc") }, 259 { { FPL("\\aa"), FPL("") }, FPL("\\aa") }, 260 { { FPL("\\aa\\"), FPL("") }, FPL("\\aa") }, 261 { { FPL("\\\\aa"), FPL("") }, FPL("\\\\aa") }, 262 { { FPL("\\\\aa\\"), FPL("") }, FPL("\\\\aa") }, 263 { { FPL("\\\\"), FPL("aa") }, FPL("\\\\aa") }, 264 { { FPL("/aa/bb"), FPL("cc") }, FPL("/aa/bb\\cc") }, 265 { { FPL("/aa/bb/"), FPL("cc") }, FPL("/aa/bb\\cc") }, 266 { { FPL("aa/bb/"), FPL("cc") }, FPL("aa/bb\\cc") }, 267 { { FPL("aa/bb"), FPL("cc") }, FPL("aa/bb\\cc") }, 268 { { FPL("a/b"), FPL("c") }, FPL("a/b\\c") }, 269 { { FPL("a/b/"), FPL("c") }, FPL("a/b\\c") }, 270 { { FPL("//aa"), FPL("bb") }, FPL("//aa\\bb") }, 271 { { FPL("//aa/"), FPL("bb") }, FPL("//aa\\bb") }, 272 { { FPL("\\aa\\bb"), FPL("cc") }, FPL("\\aa\\bb\\cc") }, 273 { { FPL("\\aa\\bb\\"), FPL("cc") }, FPL("\\aa\\bb\\cc") }, 274 { { FPL("aa\\bb\\"), FPL("cc") }, FPL("aa\\bb\\cc") }, 275 { { FPL("aa\\bb"), FPL("cc") }, FPL("aa\\bb\\cc") }, 276 { { FPL("a\\b"), FPL("c") }, FPL("a\\b\\c") }, 277 { { FPL("a\\b\\"), FPL("c") }, FPL("a\\b\\c") }, 278 { { FPL("\\\\aa"), FPL("bb") }, FPL("\\\\aa\\bb") }, 279 { { FPL("\\\\aa\\"), FPL("bb") }, FPL("\\\\aa\\bb") }, 280 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 281 { { FPL("c:\\"), FPL("a") }, FPL("c:\\a") }, 282 { { FPL("c:\\\\"), FPL("a") }, FPL("c:\\\\a") }, 283 { { FPL("c:\\\\\\"), FPL("a") }, FPL("c:\\a") }, 284 { { FPL("c:\\"), FPL("") }, FPL("c:\\") }, 285 { { FPL("c:\\a"), FPL("b") }, FPL("c:\\a\\b") }, 286 { { FPL("c:\\a\\"), FPL("b") }, FPL("c:\\a\\b") }, 287 #endif // FILE_PATH_USES_DRIVE_LETTERS 288 #else // FILE_PATH_USES_WIN_SEPARATORS 289 { { FPL("/aa/bb"), FPL("cc") }, FPL("/aa/bb/cc") }, 290 { { FPL("/aa/bb/"), FPL("cc") }, FPL("/aa/bb/cc") }, 291 { { FPL("aa/bb/"), FPL("cc") }, FPL("aa/bb/cc") }, 292 { { FPL("aa/bb"), FPL("cc") }, FPL("aa/bb/cc") }, 293 { { FPL("a/b"), FPL("c") }, FPL("a/b/c") }, 294 { { FPL("a/b/"), FPL("c") }, FPL("a/b/c") }, 295 { { FPL("//aa"), FPL("bb") }, FPL("//aa/bb") }, 296 { { FPL("//aa/"), FPL("bb") }, FPL("//aa/bb") }, 297 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 298 { { FPL("c:/"), FPL("a") }, FPL("c:/a") }, 299 { { FPL("c:/"), FPL("") }, FPL("c:/") }, 300 { { FPL("c:/a"), FPL("b") }, FPL("c:/a/b") }, 301 { { FPL("c:/a/"), FPL("b") }, FPL("c:/a/b") }, 302 #endif // FILE_PATH_USES_DRIVE_LETTERS 303 #endif // FILE_PATH_USES_WIN_SEPARATORS 304 }; 305 306 for (size_t i = 0; i < arraysize(cases); ++i) { 307 FilePath root(cases[i].inputs[0]); 308 FilePath::StringType leaf(cases[i].inputs[1]); 309 FilePath observed_str = root.Append(leaf); 310 EXPECT_EQ(FilePath::StringType(cases[i].expected), observed_str.value()) << 311 "i: " << i << ", root: " << root.value() << ", leaf: " << leaf; 312 FilePath observed_path = root.Append(FilePath(leaf)); 313 EXPECT_EQ(FilePath::StringType(cases[i].expected), observed_path.value()) << 314 "i: " << i << ", root: " << root.value() << ", leaf: " << leaf; 315 316 // TODO(erikkay): It would be nice to have a unicode test append value to 317 // handle the case when AppendASCII is passed UTF8 318 #if defined(OS_WIN) 319 std::string ascii = WideToUTF8(leaf); 320 #elif defined(OS_POSIX) 321 std::string ascii = leaf; 322 #endif 323 observed_str = root.AppendASCII(ascii); 324 EXPECT_EQ(FilePath::StringType(cases[i].expected), observed_str.value()) << 325 "i: " << i << ", root: " << root.value() << ", leaf: " << leaf; 326 } 327 } 328 329 TEST_F(FilePathTest, StripTrailingSeparators) { 330 const struct UnaryTestData cases[] = { 331 { FPL(""), FPL("") }, 332 { FPL("/"), FPL("/") }, 333 { FPL("//"), FPL("//") }, 334 { FPL("///"), FPL("/") }, 335 { FPL("////"), FPL("/") }, 336 { FPL("a/"), FPL("a") }, 337 { FPL("a//"), FPL("a") }, 338 { FPL("a///"), FPL("a") }, 339 { FPL("a////"), FPL("a") }, 340 { FPL("/a"), FPL("/a") }, 341 { FPL("/a/"), FPL("/a") }, 342 { FPL("/a//"), FPL("/a") }, 343 { FPL("/a///"), FPL("/a") }, 344 { FPL("/a////"), FPL("/a") }, 345 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 346 { FPL("c:"), FPL("c:") }, 347 { FPL("c:/"), FPL("c:/") }, 348 { FPL("c://"), FPL("c://") }, 349 { FPL("c:///"), FPL("c:/") }, 350 { FPL("c:////"), FPL("c:/") }, 351 { FPL("c:/a"), FPL("c:/a") }, 352 { FPL("c:/a/"), FPL("c:/a") }, 353 { FPL("c:/a//"), FPL("c:/a") }, 354 { FPL("c:/a///"), FPL("c:/a") }, 355 { FPL("c:/a////"), FPL("c:/a") }, 356 #endif // FILE_PATH_USES_DRIVE_LETTERS 357 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 358 { FPL("\\"), FPL("\\") }, 359 { FPL("\\\\"), FPL("\\\\") }, 360 { FPL("\\\\\\"), FPL("\\") }, 361 { FPL("\\\\\\\\"), FPL("\\") }, 362 { FPL("a\\"), FPL("a") }, 363 { FPL("a\\\\"), FPL("a") }, 364 { FPL("a\\\\\\"), FPL("a") }, 365 { FPL("a\\\\\\\\"), FPL("a") }, 366 { FPL("\\a"), FPL("\\a") }, 367 { FPL("\\a\\"), FPL("\\a") }, 368 { FPL("\\a\\\\"), FPL("\\a") }, 369 { FPL("\\a\\\\\\"), FPL("\\a") }, 370 { FPL("\\a\\\\\\\\"), FPL("\\a") }, 371 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 372 { FPL("c:\\"), FPL("c:\\") }, 373 { FPL("c:\\\\"), FPL("c:\\\\") }, 374 { FPL("c:\\\\\\"), FPL("c:\\") }, 375 { FPL("c:\\\\\\\\"), FPL("c:\\") }, 376 { FPL("c:\\a"), FPL("c:\\a") }, 377 { FPL("c:\\a\\"), FPL("c:\\a") }, 378 { FPL("c:\\a\\\\"), FPL("c:\\a") }, 379 { FPL("c:\\a\\\\\\"), FPL("c:\\a") }, 380 { FPL("c:\\a\\\\\\\\"), FPL("c:\\a") }, 381 #endif // FILE_PATH_USES_DRIVE_LETTERS 382 #endif // FILE_PATH_USES_WIN_SEPARATORS 383 }; 384 385 for (size_t i = 0; i < arraysize(cases); ++i) { 386 FilePath input(cases[i].input); 387 FilePath observed = input.StripTrailingSeparators(); 388 EXPECT_EQ(FilePath::StringType(cases[i].expected), observed.value()) << 389 "i: " << i << ", input: " << input.value(); 390 } 391 } 392 393 TEST_F(FilePathTest, IsAbsolute) { 394 const struct UnaryBooleanTestData cases[] = { 395 { FPL(""), false }, 396 { FPL("a"), false }, 397 { FPL("c:"), false }, 398 { FPL("c:a"), false }, 399 { FPL("a/b"), false }, 400 { FPL("//"), true }, 401 { FPL("//a"), true }, 402 { FPL("c:a/b"), false }, 403 { FPL("?:/a"), false }, 404 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 405 { FPL("/"), false }, 406 { FPL("/a"), false }, 407 { FPL("/."), false }, 408 { FPL("/.."), false }, 409 { FPL("c:/"), true }, 410 { FPL("c:/a"), true }, 411 { FPL("c:/."), true }, 412 { FPL("c:/.."), true }, 413 { FPL("C:/a"), true }, 414 { FPL("d:/a"), true }, 415 #else // FILE_PATH_USES_DRIVE_LETTERS 416 { FPL("/"), true }, 417 { FPL("/a"), true }, 418 { FPL("/."), true }, 419 { FPL("/.."), true }, 420 { FPL("c:/"), false }, 421 #endif // FILE_PATH_USES_DRIVE_LETTERS 422 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 423 { FPL("a\\b"), false }, 424 { FPL("\\\\"), true }, 425 { FPL("\\\\a"), true }, 426 { FPL("a\\b"), false }, 427 { FPL("\\\\"), true }, 428 { FPL("//a"), true }, 429 { FPL("c:a\\b"), false }, 430 { FPL("?:\\a"), false }, 431 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 432 { FPL("\\"), false }, 433 { FPL("\\a"), false }, 434 { FPL("\\."), false }, 435 { FPL("\\.."), false }, 436 { FPL("c:\\"), true }, 437 { FPL("c:\\"), true }, 438 { FPL("c:\\a"), true }, 439 { FPL("c:\\."), true }, 440 { FPL("c:\\.."), true }, 441 { FPL("C:\\a"), true }, 442 { FPL("d:\\a"), true }, 443 #else // FILE_PATH_USES_DRIVE_LETTERS 444 { FPL("\\"), true }, 445 { FPL("\\a"), true }, 446 { FPL("\\."), true }, 447 { FPL("\\.."), true }, 448 { FPL("c:\\"), false }, 449 #endif // FILE_PATH_USES_DRIVE_LETTERS 450 #endif // FILE_PATH_USES_WIN_SEPARATORS 451 }; 452 453 for (size_t i = 0; i < arraysize(cases); ++i) { 454 FilePath input(cases[i].input); 455 bool observed = input.IsAbsolute(); 456 EXPECT_EQ(cases[i].expected, observed) << 457 "i: " << i << ", input: " << input.value(); 458 } 459 } 460 461 TEST_F(FilePathTest, PathComponentsTest) { 462 const struct UnaryTestData cases[] = { 463 { FPL("//foo/bar/baz/"), FPL("|//|foo|bar|baz")}, 464 { FPL("///"), FPL("|/")}, 465 { FPL("/foo//bar//baz/"), FPL("|/|foo|bar|baz")}, 466 { FPL("/foo/bar/baz/"), FPL("|/|foo|bar|baz")}, 467 { FPL("/foo/bar/baz//"), FPL("|/|foo|bar|baz")}, 468 { FPL("/foo/bar/baz///"), FPL("|/|foo|bar|baz")}, 469 { FPL("/foo/bar/baz"), FPL("|/|foo|bar|baz")}, 470 { FPL("/foo/bar.bot/baz.txt"), FPL("|/|foo|bar.bot|baz.txt")}, 471 { FPL("//foo//bar/baz"), FPL("|//|foo|bar|baz")}, 472 { FPL("/"), FPL("|/")}, 473 { FPL("foo"), FPL("|foo")}, 474 { FPL(""), FPL("")}, 475 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 476 { FPL("e:/foo"), FPL("|e:|/|foo")}, 477 { FPL("e:/"), FPL("|e:|/")}, 478 { FPL("e:"), FPL("|e:")}, 479 #endif // FILE_PATH_USES_DRIVE_LETTERS 480 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 481 { FPL("../foo"), FPL("|..|foo")}, 482 { FPL("./foo"), FPL("|foo")}, 483 { FPL("../foo/bar/"), FPL("|..|foo|bar") }, 484 { FPL("\\\\foo\\bar\\baz\\"), FPL("|\\\\|foo|bar|baz")}, 485 { FPL("\\\\\\"), FPL("|\\")}, 486 { FPL("\\foo\\\\bar\\\\baz\\"), FPL("|\\|foo|bar|baz")}, 487 { FPL("\\foo\\bar\\baz\\"), FPL("|\\|foo|bar|baz")}, 488 { FPL("\\foo\\bar\\baz\\\\"), FPL("|\\|foo|bar|baz")}, 489 { FPL("\\foo\\bar\\baz\\\\\\"), FPL("|\\|foo|bar|baz")}, 490 { FPL("\\foo\\bar\\baz"), FPL("|\\|foo|bar|baz")}, 491 { FPL("\\foo\\bar/baz\\\\\\"), FPL("|\\|foo|bar|baz")}, 492 { FPL("/foo\\bar\\baz"), FPL("|/|foo|bar|baz")}, 493 { FPL("\\foo\\bar.bot\\baz.txt"), FPL("|\\|foo|bar.bot|baz.txt")}, 494 { FPL("\\\\foo\\\\bar\\baz"), FPL("|\\\\|foo|bar|baz")}, 495 { FPL("\\"), FPL("|\\")}, 496 #endif // FILE_PATH_USES_WIN_SEPARATORS 497 }; 498 499 for (size_t i = 0; i < arraysize(cases); ++i) { 500 FilePath input(cases[i].input); 501 std::vector<FilePath::StringType> comps; 502 input.GetComponents(&comps); 503 504 FilePath::StringType observed; 505 for (size_t j = 0; j < comps.size(); ++j) { 506 observed.append(FILE_PATH_LITERAL("|"), 1); 507 observed.append(comps[j]); 508 } 509 EXPECT_EQ(FilePath::StringType(cases[i].expected), observed) << 510 "i: " << i << ", input: " << input.value(); 511 } 512 } 513 514 TEST_F(FilePathTest, IsParentTest) { 515 const struct BinaryBooleanTestData cases[] = { 516 { { FPL("/"), FPL("/foo/bar/baz") }, true}, 517 { { FPL("/foo/bar"), FPL("/foo/bar/baz") }, true}, 518 { { FPL("/foo/bar/"), FPL("/foo/bar/baz") }, true}, 519 { { FPL("//foo/bar/"), FPL("//foo/bar/baz") }, true}, 520 { { FPL("/foo/bar"), FPL("/foo2/bar/baz") }, false}, 521 { { FPL("/foo/bar.txt"), FPL("/foo/bar/baz") }, false}, 522 { { FPL("/foo/bar"), FPL("/foo/bar2/baz") }, false}, 523 { { FPL("/foo/bar"), FPL("/foo/bar") }, false}, 524 { { FPL("/foo/bar/baz"), FPL("/foo/bar") }, false}, 525 { { FPL("foo/bar"), FPL("foo/bar/baz") }, true}, 526 { { FPL("foo/bar"), FPL("foo2/bar/baz") }, false}, 527 { { FPL("foo/bar"), FPL("foo/bar2/baz") }, false}, 528 { { FPL(""), FPL("foo") }, false}, 529 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 530 { { FPL("c:/foo/bar"), FPL("c:/foo/bar/baz") }, true}, 531 { { FPL("E:/foo/bar"), FPL("e:/foo/bar/baz") }, true}, 532 { { FPL("f:/foo/bar"), FPL("F:/foo/bar/baz") }, true}, 533 { { FPL("E:/Foo/bar"), FPL("e:/foo/bar/baz") }, false}, 534 { { FPL("f:/foo/bar"), FPL("F:/foo/Bar/baz") }, false}, 535 { { FPL("c:/"), FPL("c:/foo/bar/baz") }, true}, 536 { { FPL("c:"), FPL("c:/foo/bar/baz") }, true}, 537 { { FPL("c:/foo/bar"), FPL("d:/foo/bar/baz") }, false}, 538 { { FPL("c:/foo/bar"), FPL("D:/foo/bar/baz") }, false}, 539 { { FPL("C:/foo/bar"), FPL("d:/foo/bar/baz") }, false}, 540 { { FPL("c:/foo/bar"), FPL("c:/foo2/bar/baz") }, false}, 541 { { FPL("e:/foo/bar"), FPL("E:/foo2/bar/baz") }, false}, 542 { { FPL("F:/foo/bar"), FPL("f:/foo2/bar/baz") }, false}, 543 { { FPL("c:/foo/bar"), FPL("c:/foo/bar2/baz") }, false}, 544 #endif // FILE_PATH_USES_DRIVE_LETTERS 545 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 546 { { FPL("\\foo\\bar"), FPL("\\foo\\bar\\baz") }, true}, 547 { { FPL("\\foo/bar"), FPL("\\foo\\bar\\baz") }, true}, 548 { { FPL("\\foo/bar"), FPL("\\foo/bar/baz") }, true}, 549 { { FPL("\\"), FPL("\\foo\\bar\\baz") }, true}, 550 { { FPL(""), FPL("\\foo\\bar\\baz") }, false}, 551 { { FPL("\\foo\\bar"), FPL("\\foo2\\bar\\baz") }, false}, 552 { { FPL("\\foo\\bar"), FPL("\\foo\\bar2\\baz") }, false}, 553 #endif // FILE_PATH_USES_WIN_SEPARATORS 554 }; 555 556 for (size_t i = 0; i < arraysize(cases); ++i) { 557 FilePath parent(cases[i].inputs[0]); 558 FilePath child(cases[i].inputs[1]); 559 560 EXPECT_EQ(parent.IsParent(child), cases[i].expected) << 561 "i: " << i << ", parent: " << parent.value() << ", child: " << 562 child.value(); 563 } 564 } 565 566 TEST_F(FilePathTest, AppendRelativePathTest) { 567 const struct BinaryTestData cases[] = { 568 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 569 { { FPL("/"), FPL("/foo/bar/baz") }, FPL("foo\\bar\\baz")}, 570 #else // FILE_PATH_USES_WIN_SEPARATORS 571 { { FPL("/"), FPL("/foo/bar/baz") }, FPL("foo/bar/baz")}, 572 #endif // FILE_PATH_USES_WIN_SEPARATORS 573 { { FPL("/foo/bar"), FPL("/foo/bar/baz") }, FPL("baz")}, 574 { { FPL("/foo/bar/"), FPL("/foo/bar/baz") }, FPL("baz")}, 575 { { FPL("//foo/bar/"), FPL("//foo/bar/baz") }, FPL("baz")}, 576 { { FPL("/foo/bar"), FPL("/foo2/bar/baz") }, FPL("")}, 577 { { FPL("/foo/bar.txt"), FPL("/foo/bar/baz") }, FPL("")}, 578 { { FPL("/foo/bar"), FPL("/foo/bar2/baz") }, FPL("")}, 579 { { FPL("/foo/bar"), FPL("/foo/bar") }, FPL("")}, 580 { { FPL("/foo/bar/baz"), FPL("/foo/bar") }, FPL("")}, 581 { { FPL("foo/bar"), FPL("foo/bar/baz") }, FPL("baz")}, 582 { { FPL("foo/bar"), FPL("foo2/bar/baz") }, FPL("")}, 583 { { FPL("foo/bar"), FPL("foo/bar2/baz") }, FPL("")}, 584 { { FPL(""), FPL("foo") }, FPL("")}, 585 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 586 { { FPL("c:/foo/bar"), FPL("c:/foo/bar/baz") }, FPL("baz")}, 587 { { FPL("E:/foo/bar"), FPL("e:/foo/bar/baz") }, FPL("baz")}, 588 { { FPL("f:/foo/bar"), FPL("F:/foo/bar/baz") }, FPL("baz")}, 589 { { FPL("E:/Foo/bar"), FPL("e:/foo/bar/baz") }, FPL("")}, 590 { { FPL("f:/foo/bar"), FPL("F:/foo/Bar/baz") }, FPL("")}, 591 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 592 { { FPL("c:/"), FPL("c:/foo/bar/baz") }, FPL("foo\\bar\\baz")}, 593 // TODO(akalin): Figure out how to handle the corner case in the 594 // commented-out test case below. Appending to an empty path gives 595 // /foo\bar\baz but appending to a nonempty path "blah" gives 596 // blah\foo\bar\baz. 597 // { { FPL("c:"), FPL("c:/foo/bar/baz") }, FPL("foo\\bar\\baz")}, 598 #endif // FILE_PATH_USES_WIN_SEPARATORS 599 { { FPL("c:/foo/bar"), FPL("d:/foo/bar/baz") }, FPL("")}, 600 { { FPL("c:/foo/bar"), FPL("D:/foo/bar/baz") }, FPL("")}, 601 { { FPL("C:/foo/bar"), FPL("d:/foo/bar/baz") }, FPL("")}, 602 { { FPL("c:/foo/bar"), FPL("c:/foo2/bar/baz") }, FPL("")}, 603 { { FPL("e:/foo/bar"), FPL("E:/foo2/bar/baz") }, FPL("")}, 604 { { FPL("F:/foo/bar"), FPL("f:/foo2/bar/baz") }, FPL("")}, 605 { { FPL("c:/foo/bar"), FPL("c:/foo/bar2/baz") }, FPL("")}, 606 #endif // FILE_PATH_USES_DRIVE_LETTERS 607 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 608 { { FPL("\\foo\\bar"), FPL("\\foo\\bar\\baz") }, FPL("baz")}, 609 { { FPL("\\foo/bar"), FPL("\\foo\\bar\\baz") }, FPL("baz")}, 610 { { FPL("\\foo/bar"), FPL("\\foo/bar/baz") }, FPL("baz")}, 611 { { FPL("\\"), FPL("\\foo\\bar\\baz") }, FPL("foo\\bar\\baz")}, 612 { { FPL(""), FPL("\\foo\\bar\\baz") }, FPL("")}, 613 { { FPL("\\foo\\bar"), FPL("\\foo2\\bar\\baz") }, FPL("")}, 614 { { FPL("\\foo\\bar"), FPL("\\foo\\bar2\\baz") }, FPL("")}, 615 #endif // FILE_PATH_USES_WIN_SEPARATORS 616 }; 617 618 const FilePath base(FPL("blah")); 619 620 for (size_t i = 0; i < arraysize(cases); ++i) { 621 FilePath parent(cases[i].inputs[0]); 622 FilePath child(cases[i].inputs[1]); 623 { 624 FilePath result; 625 bool success = parent.AppendRelativePath(child, &result); 626 EXPECT_EQ(cases[i].expected[0] != '\0', success) << 627 "i: " << i << ", parent: " << parent.value() << ", child: " << 628 child.value(); 629 EXPECT_STREQ(cases[i].expected, result.value().c_str()) << 630 "i: " << i << ", parent: " << parent.value() << ", child: " << 631 child.value(); 632 } 633 { 634 FilePath result(base); 635 bool success = parent.AppendRelativePath(child, &result); 636 EXPECT_EQ(cases[i].expected[0] != '\0', success) << 637 "i: " << i << ", parent: " << parent.value() << ", child: " << 638 child.value(); 639 EXPECT_EQ(base.Append(cases[i].expected).value(), result.value()) << 640 "i: " << i << ", parent: " << parent.value() << ", child: " << 641 child.value(); 642 } 643 } 644 } 645 646 TEST_F(FilePathTest, EqualityTest) { 647 const struct BinaryBooleanTestData cases[] = { 648 { { FPL("/foo/bar/baz"), FPL("/foo/bar/baz") }, true}, 649 { { FPL("/foo/bar"), FPL("/foo/bar/baz") }, false}, 650 { { FPL("/foo/bar/baz"), FPL("/foo/bar") }, false}, 651 { { FPL("//foo/bar/"), FPL("//foo/bar/") }, true}, 652 { { FPL("/foo/bar"), FPL("/foo2/bar") }, false}, 653 { { FPL("/foo/bar.txt"), FPL("/foo/bar") }, false}, 654 { { FPL("foo/bar"), FPL("foo/bar") }, true}, 655 { { FPL("foo/bar"), FPL("foo/bar/baz") }, false}, 656 { { FPL(""), FPL("foo") }, false}, 657 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 658 { { FPL("c:/foo/bar"), FPL("c:/foo/bar") }, true}, 659 { { FPL("E:/foo/bar"), FPL("e:/foo/bar") }, true}, 660 { { FPL("f:/foo/bar"), FPL("F:/foo/bar") }, true}, 661 { { FPL("E:/Foo/bar"), FPL("e:/foo/bar") }, false}, 662 { { FPL("f:/foo/bar"), FPL("F:/foo/Bar") }, false}, 663 { { FPL("c:/"), FPL("c:/") }, true}, 664 { { FPL("c:"), FPL("c:") }, true}, 665 { { FPL("c:/foo/bar"), FPL("d:/foo/bar") }, false}, 666 { { FPL("c:/foo/bar"), FPL("D:/foo/bar") }, false}, 667 { { FPL("C:/foo/bar"), FPL("d:/foo/bar") }, false}, 668 { { FPL("c:/foo/bar"), FPL("c:/foo2/bar") }, false}, 669 #endif // FILE_PATH_USES_DRIVE_LETTERS 670 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 671 { { FPL("\\foo\\bar"), FPL("\\foo\\bar") }, true}, 672 { { FPL("\\foo/bar"), FPL("\\foo/bar") }, true}, 673 { { FPL("\\foo/bar"), FPL("\\foo\\bar") }, false}, 674 { { FPL("\\"), FPL("\\") }, true}, 675 { { FPL("\\"), FPL("/") }, false}, 676 { { FPL(""), FPL("\\") }, false}, 677 { { FPL("\\foo\\bar"), FPL("\\foo2\\bar") }, false}, 678 { { FPL("\\foo\\bar"), FPL("\\foo\\bar2") }, false}, 679 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 680 { { FPL("c:\\foo\\bar"), FPL("c:\\foo\\bar") }, true}, 681 { { FPL("E:\\foo\\bar"), FPL("e:\\foo\\bar") }, true}, 682 { { FPL("f:\\foo\\bar"), FPL("F:\\foo/bar") }, false}, 683 #endif // FILE_PATH_USES_DRIVE_LETTERS 684 #endif // FILE_PATH_USES_WIN_SEPARATORS 685 }; 686 687 for (size_t i = 0; i < arraysize(cases); ++i) { 688 FilePath a(cases[i].inputs[0]); 689 FilePath b(cases[i].inputs[1]); 690 691 EXPECT_EQ(a == b, cases[i].expected) << 692 "equality i: " << i << ", a: " << a.value() << ", b: " << 693 b.value(); 694 } 695 696 for (size_t i = 0; i < arraysize(cases); ++i) { 697 FilePath a(cases[i].inputs[0]); 698 FilePath b(cases[i].inputs[1]); 699 700 EXPECT_EQ(a != b, !cases[i].expected) << 701 "inequality i: " << i << ", a: " << a.value() << ", b: " << 702 b.value(); 703 } 704 } 705 706 TEST_F(FilePathTest, Extension) { 707 FilePath base_dir(FILE_PATH_LITERAL("base_dir")); 708 709 FilePath jpg = base_dir.Append(FILE_PATH_LITERAL("foo.jpg")); 710 EXPECT_EQ(FILE_PATH_LITERAL(".jpg"), jpg.Extension()); 711 EXPECT_EQ(FILE_PATH_LITERAL(".jpg"), jpg.FinalExtension()); 712 713 FilePath base = jpg.BaseName().RemoveExtension(); 714 EXPECT_EQ(FILE_PATH_LITERAL("foo"), base.value()); 715 716 FilePath path_no_ext = base_dir.Append(base); 717 EXPECT_EQ(path_no_ext.value(), jpg.RemoveExtension().value()); 718 719 EXPECT_EQ(path_no_ext.value(), path_no_ext.RemoveExtension().value()); 720 EXPECT_EQ(FILE_PATH_LITERAL(""), path_no_ext.Extension()); 721 EXPECT_EQ(FILE_PATH_LITERAL(""), path_no_ext.FinalExtension()); 722 } 723 724 TEST_F(FilePathTest, Extension2) { 725 const struct UnaryTestData cases[] = { 726 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 727 { FPL("C:\\a\\b\\c.ext"), FPL(".ext") }, 728 { FPL("C:\\a\\b\\c."), FPL(".") }, 729 { FPL("C:\\a\\b\\c"), FPL("") }, 730 { FPL("C:\\a\\b\\"), FPL("") }, 731 { FPL("C:\\a\\b.\\"), FPL(".") }, 732 { FPL("C:\\a\\b\\c.ext1.ext2"), FPL(".ext2") }, 733 { FPL("C:\\foo.bar\\\\\\"), FPL(".bar") }, 734 { FPL("C:\\foo.bar\\.."), FPL("") }, 735 { FPL("C:\\foo.bar\\..\\\\"), FPL("") }, 736 #endif 737 { FPL("/foo/bar/baz.ext"), FPL(".ext") }, 738 { FPL("/foo/bar/baz."), FPL(".") }, 739 { FPL("/foo/bar/baz.."), FPL(".") }, 740 { FPL("/foo/bar/baz"), FPL("") }, 741 { FPL("/foo/bar/"), FPL("") }, 742 { FPL("/foo/bar./"), FPL(".") }, 743 { FPL("/foo/bar/baz.ext1.ext2"), FPL(".ext2") }, 744 { FPL("/subversion-1.6.12.zip"), FPL(".zip") }, 745 { FPL("/foo.12345.gz"), FPL(".gz") }, 746 { FPL("/foo..gz"), FPL(".gz") }, 747 { FPL("."), FPL("") }, 748 { FPL(".."), FPL("") }, 749 { FPL("./foo"), FPL("") }, 750 { FPL("./foo.ext"), FPL(".ext") }, 751 { FPL("/foo.ext1/bar.ext2"), FPL(".ext2") }, 752 { FPL("/foo.bar////"), FPL(".bar") }, 753 { FPL("/foo.bar/.."), FPL("") }, 754 { FPL("/foo.bar/..////"), FPL("") }, 755 { FPL("/foo.1234.luser.js"), FPL(".js") }, 756 { FPL("/user.js"), FPL(".js") }, 757 }; 758 const struct UnaryTestData double_extension_cases[] = { 759 { FPL("/foo.tar.gz"), FPL(".tar.gz") }, 760 { FPL("/foo.tar.Z"), FPL(".tar.Z") }, 761 { FPL("/foo.tar.bz2"), FPL(".tar.bz2") }, 762 { FPL("/foo.1234.gz"), FPL(".1234.gz") }, 763 { FPL("/foo.1234.tar.gz"), FPL(".tar.gz") }, 764 { FPL("/foo.tar.tar.gz"), FPL(".tar.gz") }, 765 { FPL("/foo.tar.gz.gz"), FPL(".gz.gz") }, 766 { FPL("/foo.1234.user.js"), FPL(".user.js") }, 767 { FPL("foo.user.js"), FPL(".user.js") }, 768 }; 769 for (unsigned int i = 0; i < arraysize(cases); ++i) { 770 FilePath path(cases[i].input); 771 FilePath::StringType extension = path.Extension(); 772 FilePath::StringType final_extension = path.FinalExtension(); 773 EXPECT_STREQ(cases[i].expected, extension.c_str()) << "i: " << i << 774 ", path: " << path.value(); 775 EXPECT_STREQ(cases[i].expected, final_extension.c_str()) << "i: " << i << 776 ", path: " << path.value(); 777 } 778 for (unsigned int i = 0; i < arraysize(double_extension_cases); ++i) { 779 FilePath path(cases[i].input); 780 FilePath::StringType extension = path.Extension(); 781 EXPECT_STREQ(cases[i].expected, extension.c_str()) << "i: " << i << 782 ", path: " << path.value(); 783 } 784 } 785 786 TEST_F(FilePathTest, InsertBeforeExtension) { 787 const struct BinaryTestData cases[] = { 788 { { FPL(""), FPL("") }, FPL("") }, 789 { { FPL(""), FPL("txt") }, FPL("") }, 790 { { FPL("."), FPL("txt") }, FPL("") }, 791 { { FPL(".."), FPL("txt") }, FPL("") }, 792 { { FPL("foo.dll"), FPL("txt") }, FPL("footxt.dll") }, 793 { { FPL("."), FPL("") }, FPL(".") }, 794 { { FPL("foo.dll"), FPL(".txt") }, FPL("foo.txt.dll") }, 795 { { FPL("foo"), FPL("txt") }, FPL("footxt") }, 796 { { FPL("foo"), FPL(".txt") }, FPL("foo.txt") }, 797 { { FPL("foo.baz.dll"), FPL("txt") }, FPL("foo.baztxt.dll") }, 798 { { FPL("foo.baz.dll"), FPL(".txt") }, FPL("foo.baz.txt.dll") }, 799 { { FPL("foo.dll"), FPL("") }, FPL("foo.dll") }, 800 { { FPL("foo.dll"), FPL(".") }, FPL("foo..dll") }, 801 { { FPL("foo"), FPL("") }, FPL("foo") }, 802 { { FPL("foo"), FPL(".") }, FPL("foo.") }, 803 { { FPL("foo.baz.dll"), FPL("") }, FPL("foo.baz.dll") }, 804 { { FPL("foo.baz.dll"), FPL(".") }, FPL("foo.baz..dll") }, 805 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 806 { { FPL("\\"), FPL("") }, FPL("\\") }, 807 { { FPL("\\"), FPL("txt") }, FPL("\\txt") }, 808 { { FPL("\\."), FPL("txt") }, FPL("") }, 809 { { FPL("\\.."), FPL("txt") }, FPL("") }, 810 { { FPL("\\."), FPL("") }, FPL("\\.") }, 811 { { FPL("C:\\bar\\foo.dll"), FPL("txt") }, 812 FPL("C:\\bar\\footxt.dll") }, 813 { { FPL("C:\\bar.baz\\foodll"), FPL("txt") }, 814 FPL("C:\\bar.baz\\foodlltxt") }, 815 { { FPL("C:\\bar.baz\\foo.dll"), FPL("txt") }, 816 FPL("C:\\bar.baz\\footxt.dll") }, 817 { { FPL("C:\\bar.baz\\foo.dll.exe"), FPL("txt") }, 818 FPL("C:\\bar.baz\\foo.dlltxt.exe") }, 819 { { FPL("C:\\bar.baz\\foo"), FPL("") }, 820 FPL("C:\\bar.baz\\foo") }, 821 { { FPL("C:\\bar.baz\\foo.exe"), FPL("") }, 822 FPL("C:\\bar.baz\\foo.exe") }, 823 { { FPL("C:\\bar.baz\\foo.dll.exe"), FPL("") }, 824 FPL("C:\\bar.baz\\foo.dll.exe") }, 825 { { FPL("C:\\bar\\baz\\foo.exe"), FPL(" (1)") }, 826 FPL("C:\\bar\\baz\\foo (1).exe") }, 827 { { FPL("C:\\foo.baz\\\\"), FPL(" (1)") }, FPL("C:\\foo (1).baz") }, 828 { { FPL("C:\\foo.baz\\..\\"), FPL(" (1)") }, FPL("") }, 829 #endif 830 { { FPL("/"), FPL("") }, FPL("/") }, 831 { { FPL("/"), FPL("txt") }, FPL("/txt") }, 832 { { FPL("/."), FPL("txt") }, FPL("") }, 833 { { FPL("/.."), FPL("txt") }, FPL("") }, 834 { { FPL("/."), FPL("") }, FPL("/.") }, 835 { { FPL("/bar/foo.dll"), FPL("txt") }, FPL("/bar/footxt.dll") }, 836 { { FPL("/bar.baz/foodll"), FPL("txt") }, FPL("/bar.baz/foodlltxt") }, 837 { { FPL("/bar.baz/foo.dll"), FPL("txt") }, FPL("/bar.baz/footxt.dll") }, 838 { { FPL("/bar.baz/foo.dll.exe"), FPL("txt") }, 839 FPL("/bar.baz/foo.dlltxt.exe") }, 840 { { FPL("/bar.baz/foo"), FPL("") }, FPL("/bar.baz/foo") }, 841 { { FPL("/bar.baz/foo.exe"), FPL("") }, FPL("/bar.baz/foo.exe") }, 842 { { FPL("/bar.baz/foo.dll.exe"), FPL("") }, FPL("/bar.baz/foo.dll.exe") }, 843 { { FPL("/bar/baz/foo.exe"), FPL(" (1)") }, FPL("/bar/baz/foo (1).exe") }, 844 { { FPL("/bar/baz/..////"), FPL(" (1)") }, FPL("") }, 845 }; 846 for (unsigned int i = 0; i < arraysize(cases); ++i) { 847 FilePath path(cases[i].inputs[0]); 848 FilePath result = path.InsertBeforeExtension(cases[i].inputs[1]); 849 EXPECT_EQ(cases[i].expected, result.value()) << "i: " << i << 850 ", path: " << path.value() << ", insert: " << cases[i].inputs[1]; 851 } 852 } 853 854 TEST_F(FilePathTest, RemoveExtension) { 855 const struct UnaryTestData cases[] = { 856 { FPL(""), FPL("") }, 857 { FPL("."), FPL(".") }, 858 { FPL(".."), FPL("..") }, 859 { FPL("foo.dll"), FPL("foo") }, 860 { FPL("./foo.dll"), FPL("./foo") }, 861 { FPL("foo..dll"), FPL("foo.") }, 862 { FPL("foo"), FPL("foo") }, 863 { FPL("foo."), FPL("foo") }, 864 { FPL("foo.."), FPL("foo.") }, 865 { FPL("foo.baz.dll"), FPL("foo.baz") }, 866 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 867 { FPL("C:\\foo.bar\\foo"), FPL("C:\\foo.bar\\foo") }, 868 { FPL("C:\\foo.bar\\..\\\\"), FPL("C:\\foo.bar\\..\\\\") }, 869 #endif 870 { FPL("/foo.bar/foo"), FPL("/foo.bar/foo") }, 871 { FPL("/foo.bar/..////"), FPL("/foo.bar/..////") }, 872 }; 873 for (unsigned int i = 0; i < arraysize(cases); ++i) { 874 FilePath path(cases[i].input); 875 FilePath removed = path.RemoveExtension(); 876 FilePath removed_final = path.RemoveFinalExtension(); 877 EXPECT_EQ(cases[i].expected, removed.value()) << "i: " << i << 878 ", path: " << path.value(); 879 EXPECT_EQ(cases[i].expected, removed_final.value()) << "i: " << i << 880 ", path: " << path.value(); 881 } 882 { 883 FilePath path(FPL("foo.tar.gz")); 884 FilePath removed = path.RemoveExtension(); 885 FilePath removed_final = path.RemoveFinalExtension(); 886 EXPECT_EQ(FPL("foo"), removed.value()) << ", path: " << path.value(); 887 EXPECT_EQ(FPL("foo.tar"), removed_final.value()) << ", path: " 888 << path.value(); 889 } 890 } 891 892 TEST_F(FilePathTest, ReplaceExtension) { 893 const struct BinaryTestData cases[] = { 894 { { FPL(""), FPL("") }, FPL("") }, 895 { { FPL(""), FPL("txt") }, FPL("") }, 896 { { FPL("."), FPL("txt") }, FPL("") }, 897 { { FPL(".."), FPL("txt") }, FPL("") }, 898 { { FPL("."), FPL("") }, FPL("") }, 899 { { FPL("foo.dll"), FPL("txt") }, FPL("foo.txt") }, 900 { { FPL("./foo.dll"), FPL("txt") }, FPL("./foo.txt") }, 901 { { FPL("foo..dll"), FPL("txt") }, FPL("foo..txt") }, 902 { { FPL("foo.dll"), FPL(".txt") }, FPL("foo.txt") }, 903 { { FPL("foo"), FPL("txt") }, FPL("foo.txt") }, 904 { { FPL("foo."), FPL("txt") }, FPL("foo.txt") }, 905 { { FPL("foo.."), FPL("txt") }, FPL("foo..txt") }, 906 { { FPL("foo"), FPL(".txt") }, FPL("foo.txt") }, 907 { { FPL("foo.baz.dll"), FPL("txt") }, FPL("foo.baz.txt") }, 908 { { FPL("foo.baz.dll"), FPL(".txt") }, FPL("foo.baz.txt") }, 909 { { FPL("foo.dll"), FPL("") }, FPL("foo") }, 910 { { FPL("foo.dll"), FPL(".") }, FPL("foo") }, 911 { { FPL("foo"), FPL("") }, FPL("foo") }, 912 { { FPL("foo"), FPL(".") }, FPL("foo") }, 913 { { FPL("foo.baz.dll"), FPL("") }, FPL("foo.baz") }, 914 { { FPL("foo.baz.dll"), FPL(".") }, FPL("foo.baz") }, 915 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 916 { { FPL("C:\\foo.bar\\foo"), FPL("baz") }, FPL("C:\\foo.bar\\foo.baz") }, 917 { { FPL("C:\\foo.bar\\..\\\\"), FPL("baz") }, FPL("") }, 918 #endif 919 { { FPL("/foo.bar/foo"), FPL("baz") }, FPL("/foo.bar/foo.baz") }, 920 { { FPL("/foo.bar/..////"), FPL("baz") }, FPL("") }, 921 }; 922 for (unsigned int i = 0; i < arraysize(cases); ++i) { 923 FilePath path(cases[i].inputs[0]); 924 FilePath replaced = path.ReplaceExtension(cases[i].inputs[1]); 925 EXPECT_EQ(cases[i].expected, replaced.value()) << "i: " << i << 926 ", path: " << path.value() << ", replace: " << cases[i].inputs[1]; 927 } 928 } 929 930 TEST_F(FilePathTest, AddExtension) { 931 const struct BinaryTestData cases[] = { 932 { { FPL(""), FPL("") }, FPL("") }, 933 { { FPL(""), FPL("txt") }, FPL("") }, 934 { { FPL("."), FPL("txt") }, FPL("") }, 935 { { FPL(".."), FPL("txt") }, FPL("") }, 936 { { FPL("."), FPL("") }, FPL("") }, 937 { { FPL("foo.dll"), FPL("txt") }, FPL("foo.dll.txt") }, 938 { { FPL("./foo.dll"), FPL("txt") }, FPL("./foo.dll.txt") }, 939 { { FPL("foo..dll"), FPL("txt") }, FPL("foo..dll.txt") }, 940 { { FPL("foo.dll"), FPL(".txt") }, FPL("foo.dll.txt") }, 941 { { FPL("foo"), FPL("txt") }, FPL("foo.txt") }, 942 { { FPL("foo."), FPL("txt") }, FPL("foo.txt") }, 943 { { FPL("foo.."), FPL("txt") }, FPL("foo..txt") }, 944 { { FPL("foo"), FPL(".txt") }, FPL("foo.txt") }, 945 { { FPL("foo.baz.dll"), FPL("txt") }, FPL("foo.baz.dll.txt") }, 946 { { FPL("foo.baz.dll"), FPL(".txt") }, FPL("foo.baz.dll.txt") }, 947 { { FPL("foo.dll"), FPL("") }, FPL("foo.dll") }, 948 { { FPL("foo.dll"), FPL(".") }, FPL("foo.dll") }, 949 { { FPL("foo"), FPL("") }, FPL("foo") }, 950 { { FPL("foo"), FPL(".") }, FPL("foo") }, 951 { { FPL("foo.baz.dll"), FPL("") }, FPL("foo.baz.dll") }, 952 { { FPL("foo.baz.dll"), FPL(".") }, FPL("foo.baz.dll") }, 953 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 954 { { FPL("C:\\foo.bar\\foo"), FPL("baz") }, FPL("C:\\foo.bar\\foo.baz") }, 955 { { FPL("C:\\foo.bar\\..\\\\"), FPL("baz") }, FPL("") }, 956 #endif 957 { { FPL("/foo.bar/foo"), FPL("baz") }, FPL("/foo.bar/foo.baz") }, 958 { { FPL("/foo.bar/..////"), FPL("baz") }, FPL("") }, 959 }; 960 for (unsigned int i = 0; i < arraysize(cases); ++i) { 961 FilePath path(cases[i].inputs[0]); 962 FilePath added = path.AddExtension(cases[i].inputs[1]); 963 EXPECT_EQ(cases[i].expected, added.value()) << "i: " << i << 964 ", path: " << path.value() << ", add: " << cases[i].inputs[1]; 965 } 966 } 967 968 TEST_F(FilePathTest, MatchesExtension) { 969 const struct BinaryBooleanTestData cases[] = { 970 { { FPL("foo"), FPL("") }, true}, 971 { { FPL("foo"), FPL(".") }, false}, 972 { { FPL("foo."), FPL("") }, false}, 973 { { FPL("foo."), FPL(".") }, true}, 974 { { FPL("foo.txt"), FPL(".dll") }, false}, 975 { { FPL("foo.txt"), FPL(".txt") }, true}, 976 { { FPL("foo.txt.dll"), FPL(".txt") }, false}, 977 { { FPL("foo.txt.dll"), FPL(".dll") }, true}, 978 { { FPL("foo.TXT"), FPL(".txt") }, true}, 979 { { FPL("foo.txt"), FPL(".TXT") }, true}, 980 { { FPL("foo.tXt"), FPL(".txt") }, true}, 981 { { FPL("foo.txt"), FPL(".tXt") }, true}, 982 { { FPL("foo.tXt"), FPL(".TXT") }, true}, 983 { { FPL("foo.tXt"), FPL(".tXt") }, true}, 984 #if defined(FILE_PATH_USES_DRIVE_LETTERS) 985 { { FPL("c:/foo.txt.dll"), FPL(".txt") }, false}, 986 { { FPL("c:/foo.txt"), FPL(".txt") }, true}, 987 #endif // FILE_PATH_USES_DRIVE_LETTERS 988 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 989 { { FPL("c:\\bar\\foo.txt.dll"), FPL(".txt") }, false}, 990 { { FPL("c:\\bar\\foo.txt"), FPL(".txt") }, true}, 991 #endif // FILE_PATH_USES_DRIVE_LETTERS 992 { { FPL("/bar/foo.txt.dll"), FPL(".txt") }, false}, 993 { { FPL("/bar/foo.txt"), FPL(".txt") }, true}, 994 #if defined(OS_WIN) || defined(OS_MACOSX) 995 // Umlauts A, O, U: direct comparison, and upper case vs. lower case 996 { { FPL("foo.\u00E4\u00F6\u00FC"), FPL(".\u00E4\u00F6\u00FC") }, true}, 997 { { FPL("foo.\u00C4\u00D6\u00DC"), FPL(".\u00E4\u00F6\u00FC") }, true}, 998 // C with circumflex: direct comparison, and upper case vs. lower case 999 { { FPL("foo.\u0109"), FPL(".\u0109") }, true}, 1000 { { FPL("foo.\u0108"), FPL(".\u0109") }, true}, 1001 #endif 1002 }; 1003 1004 for (size_t i = 0; i < arraysize(cases); ++i) { 1005 FilePath path(cases[i].inputs[0]); 1006 FilePath::StringType ext(cases[i].inputs[1]); 1007 1008 EXPECT_EQ(cases[i].expected, path.MatchesExtension(ext)) << 1009 "i: " << i << ", path: " << path.value() << ", ext: " << ext; 1010 } 1011 } 1012 1013 TEST_F(FilePathTest, CompareIgnoreCase) { 1014 const struct BinaryIntTestData cases[] = { 1015 { { FPL("foo"), FPL("foo") }, 0}, 1016 { { FPL("FOO"), FPL("foo") }, 0}, 1017 { { FPL("foo.ext"), FPL("foo.ext") }, 0}, 1018 { { FPL("FOO.EXT"), FPL("foo.ext") }, 0}, 1019 { { FPL("Foo.Ext"), FPL("foo.ext") }, 0}, 1020 { { FPL("foO"), FPL("foo") }, 0}, 1021 { { FPL("foo"), FPL("foO") }, 0}, 1022 { { FPL("fOo"), FPL("foo") }, 0}, 1023 { { FPL("foo"), FPL("fOo") }, 0}, 1024 { { FPL("bar"), FPL("foo") }, -1}, 1025 { { FPL("foo"), FPL("bar") }, 1}, 1026 { { FPL("BAR"), FPL("foo") }, -1}, 1027 { { FPL("FOO"), FPL("bar") }, 1}, 1028 { { FPL("bar"), FPL("FOO") }, -1}, 1029 { { FPL("foo"), FPL("BAR") }, 1}, 1030 { { FPL("BAR"), FPL("FOO") }, -1}, 1031 { { FPL("FOO"), FPL("BAR") }, 1}, 1032 // German "Eszett" (lower case and the new-fangled upper case) 1033 // Note that uc(<lowercase eszett>) => "SS", NOT <uppercase eszett>! 1034 // However, neither Windows nor Mac OSX converts these. 1035 // (or even have glyphs for <uppercase eszett>) 1036 { { FPL("\u00DF"), FPL("\u00DF") }, 0}, 1037 { { FPL("\u1E9E"), FPL("\u1E9E") }, 0}, 1038 { { FPL("\u00DF"), FPL("\u1E9E") }, -1}, 1039 { { FPL("SS"), FPL("\u00DF") }, -1}, 1040 { { FPL("SS"), FPL("\u1E9E") }, -1}, 1041 #if defined(OS_WIN) || defined(OS_MACOSX) 1042 // Umlauts A, O, U: direct comparison, and upper case vs. lower case 1043 { { FPL("\u00E4\u00F6\u00FC"), FPL("\u00E4\u00F6\u00FC") }, 0}, 1044 { { FPL("\u00C4\u00D6\u00DC"), FPL("\u00E4\u00F6\u00FC") }, 0}, 1045 // C with circumflex: direct comparison, and upper case vs. lower case 1046 { { FPL("\u0109"), FPL("\u0109") }, 0}, 1047 { { FPL("\u0108"), FPL("\u0109") }, 0}, 1048 // Cyrillic letter SHA: direct comparison, and upper case vs. lower case 1049 { { FPL("\u0428"), FPL("\u0428") }, 0}, 1050 { { FPL("\u0428"), FPL("\u0448") }, 0}, 1051 // Greek letter DELTA: direct comparison, and upper case vs. lower case 1052 { { FPL("\u0394"), FPL("\u0394") }, 0}, 1053 { { FPL("\u0394"), FPL("\u03B4") }, 0}, 1054 // Japanese full-width A: direct comparison, and upper case vs. lower case 1055 // Note that full-width and standard characters are considered different. 1056 { { FPL("\uFF21"), FPL("\uFF21") }, 0}, 1057 { { FPL("\uFF21"), FPL("\uFF41") }, 0}, 1058 { { FPL("A"), FPL("\uFF21") }, -1}, 1059 { { FPL("A"), FPL("\uFF41") }, -1}, 1060 { { FPL("a"), FPL("\uFF21") }, -1}, 1061 { { FPL("a"), FPL("\uFF41") }, -1}, 1062 #endif 1063 #if defined(OS_MACOSX) 1064 // Codepoints > 0x1000 1065 // Georgian letter DON: direct comparison, and upper case vs. lower case 1066 { { FPL("\u10A3"), FPL("\u10A3") }, 0}, 1067 { { FPL("\u10A3"), FPL("\u10D3") }, 0}, 1068 // Combining characters vs. pre-composed characters, upper and lower case 1069 { { FPL("k\u0301u\u032Do\u0304\u0301n"), FPL("\u1E31\u1E77\u1E53n") }, 0}, 1070 { { FPL("k\u0301u\u032Do\u0304\u0301n"), FPL("kuon") }, 1}, 1071 { { FPL("kuon"), FPL("k\u0301u\u032Do\u0304\u0301n") }, -1}, 1072 { { FPL("K\u0301U\u032DO\u0304\u0301N"), FPL("KUON") }, 1}, 1073 { { FPL("KUON"), FPL("K\u0301U\u032DO\u0304\u0301N") }, -1}, 1074 { { FPL("k\u0301u\u032Do\u0304\u0301n"), FPL("KUON") }, 1}, 1075 { { FPL("K\u0301U\u032DO\u0304\u0301N"), FPL("\u1E31\u1E77\u1E53n") }, 0}, 1076 { { FPL("k\u0301u\u032Do\u0304\u0301n"), FPL("\u1E30\u1E76\u1E52n") }, 0}, 1077 { { FPL("k\u0301u\u032Do\u0304\u0302n"), FPL("\u1E30\u1E76\u1E52n") }, 1}, 1078 #endif 1079 }; 1080 1081 for (size_t i = 0; i < arraysize(cases); ++i) { 1082 FilePath::StringType s1(cases[i].inputs[0]); 1083 FilePath::StringType s2(cases[i].inputs[1]); 1084 int result = FilePath::CompareIgnoreCase(s1, s2); 1085 EXPECT_EQ(cases[i].expected, result) << 1086 "i: " << i << ", s1: " << s1 << ", s2: " << s2; 1087 } 1088 } 1089 1090 TEST_F(FilePathTest, ReferencesParent) { 1091 const struct UnaryBooleanTestData cases[] = { 1092 { FPL("."), false }, 1093 { FPL(".."), true }, 1094 { FPL(".. "), true }, 1095 { FPL(" .."), true }, 1096 { FPL("..."), true }, 1097 { FPL("a.."), false }, 1098 { FPL("..a"), false }, 1099 { FPL("../"), true }, 1100 { FPL("/.."), true }, 1101 { FPL("/../"), true }, 1102 { FPL("/a../"), false }, 1103 { FPL("/..a/"), false }, 1104 { FPL("//.."), true }, 1105 { FPL("..//"), true }, 1106 { FPL("//..//"), true }, 1107 { FPL("a//..//c"), true }, 1108 { FPL("../b/c"), true }, 1109 { FPL("/../b/c"), true }, 1110 { FPL("a/b/.."), true }, 1111 { FPL("a/b/../"), true }, 1112 { FPL("a/../c"), true }, 1113 { FPL("a/b/c"), false }, 1114 }; 1115 1116 for (size_t i = 0; i < arraysize(cases); ++i) { 1117 FilePath input(cases[i].input); 1118 bool observed = input.ReferencesParent(); 1119 EXPECT_EQ(cases[i].expected, observed) << 1120 "i: " << i << ", input: " << input.value(); 1121 } 1122 } 1123 1124 TEST_F(FilePathTest, FromUTF8Unsafe_And_AsUTF8Unsafe) { 1125 const struct UTF8TestData cases[] = { 1126 { FPL("foo.txt"), "foo.txt" }, 1127 // "aeo" with accents. Use http://0xcc.net/jsescape/ to decode them. 1128 { FPL("\u00E0\u00E8\u00F2.txt"), "\xC3\xA0\xC3\xA8\xC3\xB2.txt" }, 1129 // Full-width "ABC". 1130 { FPL("\uFF21\uFF22\uFF23.txt"), 1131 "\xEF\xBC\xA1\xEF\xBC\xA2\xEF\xBC\xA3.txt" }, 1132 }; 1133 1134 for (size_t i = 0; i < arraysize(cases); ++i) { 1135 // Test FromUTF8Unsafe() works. 1136 FilePath from_utf8 = FilePath::FromUTF8Unsafe(cases[i].utf8); 1137 EXPECT_EQ(cases[i].native, from_utf8.value()) 1138 << "i: " << i << ", input: " << cases[i].native; 1139 // Test AsUTF8Unsafe() works. 1140 FilePath from_native = FilePath(cases[i].native); 1141 EXPECT_EQ(cases[i].utf8, from_native.AsUTF8Unsafe()) 1142 << "i: " << i << ", input: " << cases[i].native; 1143 // Test the two file paths are identical. 1144 EXPECT_EQ(from_utf8.value(), from_native.value()); 1145 } 1146 } 1147 1148 TEST_F(FilePathTest, ConstructWithNUL) { 1149 // Assert FPS() works. 1150 ASSERT_EQ(3U, FPS("a\0b").length()); 1151 1152 // Test constructor strips '\0' 1153 FilePath path(FPS("a\0b")); 1154 EXPECT_EQ(1U, path.value().length()); 1155 EXPECT_EQ(FPL("a"), path.value()); 1156 } 1157 1158 TEST_F(FilePathTest, AppendWithNUL) { 1159 // Assert FPS() works. 1160 ASSERT_EQ(3U, FPS("b\0b").length()); 1161 1162 // Test Append() strips '\0' 1163 FilePath path(FPL("a")); 1164 path = path.Append(FPS("b\0b")); 1165 EXPECT_EQ(3U, path.value().length()); 1166 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 1167 EXPECT_EQ(FPL("a\\b"), path.value()); 1168 #else 1169 EXPECT_EQ(FPL("a/b"), path.value()); 1170 #endif 1171 } 1172 1173 TEST_F(FilePathTest, ReferencesParentWithNUL) { 1174 // Assert FPS() works. 1175 ASSERT_EQ(3U, FPS("..\0").length()); 1176 1177 // Test ReferencesParent() doesn't break with "..\0" 1178 FilePath path(FPS("..\0")); 1179 EXPECT_TRUE(path.ReferencesParent()); 1180 } 1181 1182 #if defined(FILE_PATH_USES_WIN_SEPARATORS) 1183 TEST_F(FilePathTest, NormalizePathSeparators) { 1184 const struct UnaryTestData cases[] = { 1185 { FPL("foo/bar"), FPL("foo\\bar") }, 1186 { FPL("foo/bar\\betz"), FPL("foo\\bar\\betz") }, 1187 { FPL("foo\\bar"), FPL("foo\\bar") }, 1188 { FPL("foo\\bar/betz"), FPL("foo\\bar\\betz") }, 1189 { FPL("foo"), FPL("foo") }, 1190 // Trailing slashes don't automatically get stripped. That's what 1191 // StripTrailingSeparators() is for. 1192 { FPL("foo\\"), FPL("foo\\") }, 1193 { FPL("foo/"), FPL("foo\\") }, 1194 { FPL("foo/bar\\"), FPL("foo\\bar\\") }, 1195 { FPL("foo\\bar/"), FPL("foo\\bar\\") }, 1196 { FPL("foo/bar/"), FPL("foo\\bar\\") }, 1197 { FPL("foo\\bar\\"), FPL("foo\\bar\\") }, 1198 { FPL("\\foo/bar"), FPL("\\foo\\bar") }, 1199 { FPL("/foo\\bar"), FPL("\\foo\\bar") }, 1200 { FPL("c:/foo/bar/"), FPL("c:\\foo\\bar\\") }, 1201 { FPL("/foo/bar/"), FPL("\\foo\\bar\\") }, 1202 { FPL("\\foo\\bar\\"), FPL("\\foo\\bar\\") }, 1203 { FPL("c:\\foo/bar"), FPL("c:\\foo\\bar") }, 1204 { FPL("//foo\\bar\\"), FPL("\\\\foo\\bar\\") }, 1205 { FPL("\\\\foo\\bar\\"), FPL("\\\\foo\\bar\\") }, 1206 { FPL("//foo\\bar\\"), FPL("\\\\foo\\bar\\") }, 1207 // This method does not normalize the number of path separators. 1208 { FPL("foo\\\\bar"), FPL("foo\\\\bar") }, 1209 { FPL("foo//bar"), FPL("foo\\\\bar") }, 1210 { FPL("foo/\\bar"), FPL("foo\\\\bar") }, 1211 { FPL("foo\\/bar"), FPL("foo\\\\bar") }, 1212 { FPL("///foo\\\\bar"), FPL("\\\\\\foo\\\\bar") }, 1213 { FPL("foo//bar///"), FPL("foo\\\\bar\\\\\\") }, 1214 { FPL("foo/\\bar/\\"), FPL("foo\\\\bar\\\\") }, 1215 { FPL("/\\foo\\/bar"), FPL("\\\\foo\\\\bar") }, 1216 }; 1217 for (size_t i = 0; i < arraysize(cases); ++i) { 1218 FilePath input(cases[i].input); 1219 FilePath observed = input.NormalizePathSeparators(); 1220 EXPECT_EQ(FilePath::StringType(cases[i].expected), observed.value()) << 1221 "i: " << i << ", input: " << input.value(); 1222 } 1223 } 1224 #endif 1225 1226 TEST_F(FilePathTest, EndsWithSeparator) { 1227 const UnaryBooleanTestData cases[] = { 1228 { FPL(""), false }, 1229 { FPL("/"), true }, 1230 { FPL("foo/"), true }, 1231 { FPL("bar"), false }, 1232 { FPL("/foo/bar"), false }, 1233 }; 1234 for (size_t i = 0; i < arraysize(cases); ++i) { 1235 FilePath input = FilePath(cases[i].input).NormalizePathSeparators(); 1236 EXPECT_EQ(cases[i].expected, input.EndsWithSeparator()); 1237 } 1238 } 1239 1240 TEST_F(FilePathTest, AsEndingWithSeparator) { 1241 const UnaryTestData cases[] = { 1242 { FPL(""), FPL("") }, 1243 { FPL("/"), FPL("/") }, 1244 { FPL("foo"), FPL("foo/") }, 1245 { FPL("foo/"), FPL("foo/") } 1246 }; 1247 for (size_t i = 0; i < arraysize(cases); ++i) { 1248 FilePath input = FilePath(cases[i].input).NormalizePathSeparators(); 1249 FilePath expected = FilePath(cases[i].expected).NormalizePathSeparators(); 1250 EXPECT_EQ(expected.value(), input.AsEndingWithSeparator().value()); 1251 } 1252 } 1253 1254 #if defined(OS_ANDROID) 1255 TEST_F(FilePathTest, ContentUriTest) { 1256 const struct UnaryBooleanTestData cases[] = { 1257 { FPL("content://foo.bar"), true }, 1258 { FPL("content://foo.bar/"), true }, 1259 { FPL("content://foo/bar"), true }, 1260 { FPL("CoNTenT://foo.bar"), true }, 1261 { FPL("content://"), true }, 1262 { FPL("content:///foo.bar"), true }, 1263 { FPL("content://3foo/bar"), true }, 1264 { FPL("content://_foo/bar"), true }, 1265 { FPL(".. "), false }, 1266 { FPL("foo.bar"), false }, 1267 { FPL("content:foo.bar"), false }, 1268 { FPL("content:/foo.ba"), false }, 1269 { FPL("content:/dir/foo.bar"), false }, 1270 { FPL("content: //foo.bar"), false }, 1271 { FPL("content%2a%2f%2f"), false }, 1272 }; 1273 1274 for (size_t i = 0; i < arraysize(cases); ++i) { 1275 FilePath input(cases[i].input); 1276 bool observed = input.IsContentUri(); 1277 EXPECT_EQ(cases[i].expected, observed) << 1278 "i: " << i << ", input: " << input.value(); 1279 } 1280 } 1281 #endif 1282 1283 } // namespace base 1284
