Testing/GoogleTest/Paths/paths_test.cpp

   1 #include "pch.h"\r
   2 #include <gtest/gtest.h>\r
   3 #include <windows.h>\r
   4 #include "paths.h"\r
   5 \r
   6 // Expects that C:\Temp exists for creating temporary testing files.\r
   7 \r
   8 // TODO:\r
   9 // paths::normalize() with rel path returns drive letter? how to test?\r
  10 // paths::GetLongPath() - how to test?\r
  11 // paths::GetPairComparability() tests\r
  12 // paths::IsShortcut() how to test so that test data is in SVN?\r
  13 // ExpandShortcut() how to test so that test data is in SVN?\r
  14 // paths::EnsurePathExist() tests\r
  15 \r
  16 \r
  17 namespace\r
  18 {\r
  19         // The fixture for testing paths functions.\r
  20         class PathTest : public testing::Test\r
  21         {\r
  22         protected:\r
  23                 // You can remove any or all of the following functions if its body\r
  24                 // is   empty.\r
  25 \r
  26                 PathTest()\r
  27                 {\r
  28                         // You can do set-up work for each test here.\r
  29                 }\r
  30 \r
  31                 virtual ~PathTest()\r
  32                 {\r
  33                         // You can do clean-up work     that doesn't throw exceptions here.\r
  34                 }\r
  35 \r
  36                 // If   the     constructor     and     destructor are not enough for setting up\r
  37                 // and cleaning up each test, you can define the following methods:\r
  38 \r
  39                 virtual void SetUp()\r
  40                 {\r
  41                         // Code here will be called     immediately     after the constructor (right\r
  42                         // before each test).\r
  43                 }\r
  44 \r
  45                 virtual void TearDown()\r
  46                 {\r
  47                         // Code here will be called     immediately     after each test (right\r
  48                         // before the destructor).\r
  49                 }\r
  50 \r
  51                 // Objects declared here can be used by all tests in the test case for Foo.\r
  52         };\r
  53 \r
  54         //*************************\r
  55         // paths::EndsWithSlash()\r
  56         //*************************\r
  57 \r
  58         TEST_F(PathTest, EndsWithSlash_rootfolders)\r
  59         {\r
  60                 const TCHAR path[] = _T("c:");\r
  61                 const TCHAR path2[] = _T("c:\\");\r
  62                 EXPECT_FALSE(paths::EndsWithSlash(path));\r
  63                 EXPECT_TRUE(paths::EndsWithSlash(path2));\r
  64         }\r
  65 \r
  66         TEST_F(PathTest, EndsWithSlash_shortfolders)\r
  67         {\r
  68                 const TCHAR path[] = _T("c:\\path");\r
  69                 const TCHAR path2[] = _T("c:\\path\\");\r
  70                 EXPECT_FALSE(paths::EndsWithSlash(path));\r
  71                 EXPECT_TRUE(paths::EndsWithSlash(path2));\r
  72         }\r
  73 \r
  74         TEST_F(PathTest, EndsWithSlash_relfolders)\r
  75         {\r
  76                 const TCHAR path[] = _T("\\path");\r
  77                 const TCHAR path2[] = _T("\\path\\");\r
  78                 EXPECT_FALSE(paths::EndsWithSlash(path));\r
  79                 EXPECT_TRUE(paths::EndsWithSlash(path2));\r
  80         }\r
  81 \r
  82         //*************************\r
  83         // paths::DoesPathExist()\r
  84         //*************************\r
  85 \r
  86         TEST_F(PathTest, Exists_specialfolders)\r
  87         {\r
  88                 const TCHAR path[] = _T(".");\r
  89                 const TCHAR path2[] = _T("..");\r
  90                 EXPECT_EQ(paths::IS_EXISTING_DIR, paths::DoesPathExist(path));\r
  91                 EXPECT_EQ(paths::IS_EXISTING_DIR, paths::DoesPathExist(path2));\r
  92         }\r
  93         TEST_F(PathTest, Exists_files)\r
  94         {\r
  95                 TCHAR path[_MAX_PATH];\r
  96                 const TCHAR path2[] = _T("notfound.txt");\r
  97                 GetModuleFileName(NULL, path, sizeof(path));\r
  98                 EXPECT_EQ(paths::IS_EXISTING_FILE, paths::DoesPathExist(path));\r
  99                 EXPECT_EQ(paths::DOES_NOT_EXIST, paths::DoesPathExist(path2));\r
 100         }\r
 101         TEST_F(PathTest, Exists_relfolder)\r
 102         {\r
 103                 const TCHAR path[] = _T("..\\");\r
 104                 const TCHAR path2[] = _T("..\\Paths");\r
 105                 EXPECT_EQ(paths::IS_EXISTING_DIR, paths::DoesPathExist(path));\r
 106                 EXPECT_EQ(paths::IS_EXISTING_DIR, paths::DoesPathExist(path2));\r
 107         }\r
 108         TEST_F(PathTest, Exists_relfiles)\r
 109         {\r
 110                 const TCHAR path[] = _T(".\\..\\Paths\\paths_test.cpp");\r
 111                 const TCHAR path2[] = _T("..\\Paths\\paths_test.cpp");\r
 112                 EXPECT_EQ(paths::IS_EXISTING_FILE, paths::DoesPathExist(path));\r
 113                 EXPECT_EQ(paths::IS_EXISTING_FILE, paths::DoesPathExist(path2));\r
 114         }\r
 115         TEST_F(PathTest, Exists_absfolders)\r
 116         {\r
 117                 const TCHAR path[] = _T("C:");\r
 118                 const TCHAR path2[] = _T("C:\\");\r
 119                 EXPECT_EQ(paths::IS_EXISTING_DIR, paths::DoesPathExist(path));\r
 120                 EXPECT_EQ(paths::IS_EXISTING_DIR, paths::DoesPathExist(path2));\r
 121         }\r
 122         TEST_F(PathTest, Exists_absfolders2)\r
 123         {\r
 124                 const TCHAR path[] = _T("C:\\windows");\r
 125                 const TCHAR path2[] = _T("C:\\windows\\");\r
 126                 const TCHAR path3[] = _T("C:\\gack");\r
 127                 const TCHAR path4[] = _T("C:\\gack\\");\r
 128                 EXPECT_EQ(paths::IS_EXISTING_DIR, paths::DoesPathExist(path));\r
 129                 EXPECT_EQ(paths::IS_EXISTING_DIR, paths::DoesPathExist(path2));\r
 130                 EXPECT_EQ(paths::DOES_NOT_EXIST, paths::DoesPathExist(path3));\r
 131                 EXPECT_EQ(paths::DOES_NOT_EXIST, paths::DoesPathExist(path4));\r
 132         }\r
 133         TEST_F(PathTest, Exists_absfiles)\r
 134         {\r
 135                 const TCHAR path1[] = _T("C:\\windows\\notepad.exe");\r
 136                 const TCHAR path2[] = _T("C:\\windows\\gack.txt");\r
 137                 EXPECT_EQ(paths::IS_EXISTING_FILE, paths::DoesPathExist(path1));\r
 138                 EXPECT_EQ(paths::DOES_NOT_EXIST, paths::DoesPathExist(path2));\r
 139         }\r
 140 \r
 141         //*************************\r
 142         // paths::FindFileName()\r
 143         //*************************\r
 144 \r
 145         TEST_F(PathTest, FindName_absfiles)\r
 146         {\r
 147                 TCHAR path[] = _T("c:\\abc.txt");\r
 148                 EXPECT_EQ(path + 3, paths::FindFileName(path));\r
 149         }\r
 150 \r
 151         TEST_F(PathTest, FindName_absfiles2)\r
 152         {\r
 153                 TCHAR path[] = _T("c:\\temp\\abc.txt");\r
 154                 EXPECT_EQ(path + 8, paths::FindFileName(path));\r
 155         }\r
 156 \r
 157         //*************************\r
 158         // paths::normalize()\r
 159         //*************************\r
 160 \r
 161         TEST_F(PathTest, Normalize_abspath)\r
 162         {\r
 163                 String path = _T("c:\\abc.txt");\r
 164                 String path_orig = path;\r
 165                 paths::normalize(path);\r
 166                 EXPECT_EQ(path_orig, path);\r
 167         }\r
 168         TEST_F(PathTest, Normalize_abspath2)\r
 169         {\r
 170                 String path = _T("c:\\temp\\abc.txt");\r
 171                 String path_orig = path;\r
 172                 paths::normalize(path);\r
 173                 EXPECT_EQ(path_orig, path);\r
 174         }\r
 175         TEST_F(PathTest, Normalize_abspath3)\r
 176         {\r
 177                 TCHAR curdir[_MAX_PATH];\r
 178                 GetCurrentDirectory(sizeof(curdir), curdir);\r
 179                 String path(curdir, 2);\r
 180                 String path_orig = curdir;\r
 181                 paths::normalize(path);\r
 182                 EXPECT_EQ(path_orig, path);\r
 183         }\r
 184 \r
 185         TEST_F(PathTest, Normalize_abspath4)\r
 186         {\r
 187                 String path = _T("c:\\");\r
 188                 String path_orig = path;\r
 189                 paths::normalize(path);\r
 190                 EXPECT_EQ(path_orig, path);\r
 191         }\r
 192         TEST_F(PathTest, Normalize_abspath5)\r
 193         {\r
 194                 String path = _T("c:\\Temp\\");\r
 195                 String path_orig = _T("c:\\Temp");\r
 196                 paths::normalize(path);\r
 197                 EXPECT_EQ(path_orig, path);\r
 198         }\r
 199 \r
 200         //*************************\r
 201         // paths::CreateIfNeeded()\r
 202         //*************************\r
 203 \r
 204         TEST_F(PathTest, Create_abspath1)\r
 205         {\r
 206                 EXPECT_TRUE(paths::CreateIfNeeded(_T("c:\\Temp")));\r
 207         }\r
 208         TEST_F(PathTest, Create_abspath2)\r
 209         {\r
 210                 EXPECT_TRUE(paths::CreateIfNeeded(_T("c:\\Temp\\wm_test")));\r
 211                 EXPECT_EQ(0, _taccess(_T("c:\\Temp\\wm_test"), 0));\r
 212         }\r
 213         TEST_F(PathTest, Create_abspath3)\r
 214         {\r
 215                 EXPECT_TRUE(paths::CreateIfNeeded(_T("c:\\Temp\\wm_test")));\r
 216                 EXPECT_EQ(0, _taccess(_T("c:\\Temp\\wm_test"), 0));\r
 217                 EXPECT_EQ(0, _trmdir(_T("c:\\Temp\\wm_test")));\r
 218                 EXPECT_NE(0, _taccess(_T("c:\\Temp\\wm_test"), 0));\r
 219         }\r
 220         TEST_F(PathTest, Create_abspath4)\r
 221         {\r
 222                 EXPECT_TRUE(paths::CreateIfNeeded(_T("c:\\Temp\\wm_test\\abc\\dce")));\r
 223                 EXPECT_EQ(0, _taccess(_T("c:\\Temp\\wm_test\\abc\\dce"), 0));\r
 224         }\r
 225         TEST_F(PathTest, Create_abspath5)\r
 226         {\r
 227                 EXPECT_TRUE(paths::CreateIfNeeded(_T("c:\\Temp\\wm_test\\abc\\dce")));\r
 228                 EXPECT_EQ(0, _taccess(_T("c:\\Temp\\wm_test\\abc\\dce"), 0));\r
 229                 EXPECT_EQ(0, _trmdir(_T("c:\\Temp\\wm_test\\abc\\dce")));\r
 230                 EXPECT_NE(0, _taccess(_T("c:\\Temp\\wm_test\\abc\\dce"), 0));\r
 231                 EXPECT_EQ(0, _trmdir(_T("c:\\Temp\\wm_test\\abc")));\r
 232                 EXPECT_NE(0, _taccess(_T("c:\\Temp\\wm_test\\abc"), 0));\r
 233                 EXPECT_EQ(0, _trmdir(_T("c:\\Temp\\wm_test")));\r
 234                 EXPECT_NE(0, _taccess(_T("c:\\Temp\\wm_test"), 0));\r
 235         }\r
 236 \r
 237         //*********************\r
 238         // paths::ConcatPath()\r
 239         //*********************\r
 240 \r
 241         TEST_F(PathTest, Concat_abspath1)\r
 242         {\r
 243                 EXPECT_EQ(_T("c:\\Temp\\wm_test"), paths::ConcatPath(_T("c:\\Temp"), _T("wm_test")));\r
 244         }\r
 245         TEST_F(PathTest, Concat_abspath2)\r
 246         {\r
 247                 EXPECT_EQ(_T("c:\\Temp\\wm_test"), paths::ConcatPath(_T("c:\\Temp\\"), _T("wm_test")));\r
 248         }\r
 249         TEST_F(PathTest, Concat_abspath3)\r
 250         {\r
 251                 EXPECT_EQ(_T("c:\\Temp\\wm_test"), paths::ConcatPath(_T("c:\\Temp"), _T("\\wm_test")));\r
 252         }\r
 253         TEST_F(PathTest, Concat_abspath4)\r
 254         {\r
 255                 EXPECT_EQ(_T("c:\\Temp\\wm_test"), paths::ConcatPath(_T("c:\\Temp\\"), _T("\\wm_test")));\r
 256         }\r
 257         TEST_F(PathTest, Concat_relpath1)\r
 258         {\r
 259                 EXPECT_EQ(_T("\\Temp\\wm_test"), paths::ConcatPath(_T("\\Temp"), _T("wm_test")));\r
 260         }\r
 261         TEST_F(PathTest, Concat_relpath2)\r
 262         {\r
 263                 EXPECT_EQ(_T("\\Temp\\wm_test"), paths::ConcatPath(_T("\\Temp\\"), _T("wm_test")));\r
 264         }\r
 265         TEST_F(PathTest, Concat_relpath3)\r
 266         {\r
 267                 EXPECT_EQ(_T("\\Temp\\wm_test"), paths::ConcatPath(_T("\\Temp"), _T("\\wm_test")));\r
 268         }\r
 269         TEST_F(PathTest, Concat_relpath4)\r
 270         {\r
 271                 EXPECT_EQ(_T("\\Temp\\wm_test"), paths::ConcatPath(_T("\\Temp\\"), _T("\\wm_test")));\r
 272         }\r
 273         TEST_F(PathTest, Concat_missingFilename1)\r
 274         {\r
 275                 EXPECT_EQ(_T("c:\\Temp"), paths::ConcatPath(_T("c:\\Temp"), _T("")));\r
 276         }\r
 277         TEST_F(PathTest, Concat_missingFilename2)\r
 278         {\r
 279                 EXPECT_EQ(_T("\\Temp\\"), paths::ConcatPath(_T("\\Temp\\"), _T("")));\r
 280         }\r
 281 \r
 282         //*************************\r
 283         // paths::GetParentPath()\r
 284         //*************************\r
 285 \r
 286         TEST_F(PathTest, Parent_abspath1)\r
 287         {\r
 288                 EXPECT_EQ(_T("c:\\Temp"), paths::GetParentPath(_T("c:\\Temp\\wm_test")));\r
 289         }\r
 290         TEST_F(PathTest, Parent_abspath2)\r
 291         {\r
 292                 EXPECT_EQ(_T("c:\\Temp\\abc"), paths::GetParentPath(_T("c:\\Temp\\abc\\wm_test")));\r
 293         }\r
 294         \r
 295         // FAILS!\r
 296         // paths::GetParentPath(_T("c:\\Temp")) "returns c:"\r
 297         TEST_F(PathTest, Parent_abspath3)\r
 298         {\r
 299                 EXPECT_EQ(_T("c:\\"), paths::GetParentPath(_T("c:\\Temp")));\r
 300         }\r
 301 \r
 302         // FAILS!\r
 303         // paths::GetParentPath(_T("c:\\Temp\\")) "returns c:"\r
 304         TEST_F(PathTest, Parent_abspath4)\r
 305         {\r
 306                 EXPECT_EQ(_T("c:\\"), paths::GetParentPath(_T("c:\\Temp\\")));\r
 307         }\r
 308         TEST_F(PathTest, Parent_relpath1)\r
 309         {\r
 310                 EXPECT_EQ(_T("\\temp"), paths::GetParentPath(_T("\\temp\\abc")));\r
 311         }\r
 312         TEST_F(PathTest, Parent_relpath2)\r
 313         {\r
 314                 EXPECT_EQ(_T("\\temp\\abc"), paths::GetParentPath(_T("\\temp\\abc\\cde")));\r
 315         }\r
 316 \r
 317         //*************************\r
 318         // paths::GetLastSubdir()\r
 319         //*************************\r
 320 \r
 321         TEST_F(PathTest, LastSubdir_abspath1)\r
 322         {\r
 323                 EXPECT_EQ(_T("\\abc"), paths::GetLastSubdir(_T("c:\\temp\\abc")));\r
 324         }\r
 325         \r
 326         // FAILS!\r
 327         // paths::GetLastSubdir(_T("c:\\temp")) returns "c:\\temp"\r
 328         TEST_F(PathTest, LastSubdir_abspath2)\r
 329         {\r
 330                 EXPECT_EQ(_T("\\temp"), paths::GetLastSubdir(_T("c:\\temp")));\r
 331         }\r
 332 \r
 333         // FAILS!\r
 334         // paths::GetLastSubdir(_T("c:\\temp")) returns "c:\\temp"\r
 335         TEST_F(PathTest, LastSubdir_abspath3)\r
 336         {\r
 337                 EXPECT_EQ(_T("\\temp"), paths::GetLastSubdir(_T("c:\\temp\\")));\r
 338         }\r
 339         TEST_F(PathTest, LastSubdir_relpath1)\r
 340         {\r
 341                 EXPECT_EQ(_T("\\temp"), paths::GetLastSubdir(_T("abc\\temp\\")));\r
 342         }\r
 343         TEST_F(PathTest, LastSubdir_relpath2)\r
 344         {\r
 345                 EXPECT_EQ(_T("\\dce"), paths::GetLastSubdir(_T("abc\\temp\\dce")));\r
 346         }\r
 347 \r
 348         //*************************\r
 349         // paths::IsPathAbsolute()\r
 350         //*************************\r
 351 \r
 352         TEST_F(PathTest, IsAbsolute_abspath1)\r
 353         {\r
 354                 EXPECT_TRUE(paths::IsPathAbsolute(_T("c:\\abc")));\r
 355         }\r
 356         TEST_F(PathTest, IsAbsolute_abspath2)\r
 357         {\r
 358                 EXPECT_TRUE(paths::IsPathAbsolute(_T("c:\\abc\\")));\r
 359         }\r
 360         TEST_F(PathTest, IsAbsolute_abspath3)\r
 361         {\r
 362                 EXPECT_TRUE(paths::IsPathAbsolute(_T("c:\\abc\\cde")));\r
 363         }\r
 364         TEST_F(PathTest, IsAbsolute_abspath4)\r
 365         {\r
 366                 EXPECT_TRUE(paths::IsPathAbsolute(_T("c:\\abc\\cde\\")));\r
 367         }\r
 368         TEST_F(PathTest, IsAbsolute_abspath5)\r
 369         {\r
 370                 EXPECT_TRUE(paths::IsPathAbsolute(_T("c:\\")));\r
 371         }\r
 372         TEST_F(PathTest, IsAbsolute_relpath1)\r
 373         {\r
 374                 EXPECT_FALSE(paths::IsPathAbsolute(_T("\\cde")));\r
 375         }\r
 376         TEST_F(PathTest, IsAbsolute_relpath2)\r
 377         {\r
 378                 EXPECT_FALSE(paths::IsPathAbsolute(_T("\\cde\\")));\r
 379         }\r
 380         TEST_F(PathTest, IsAbsolute_relpath3)\r
 381         {\r
 382                 EXPECT_FALSE(paths::IsPathAbsolute(_T("\\cde\\abd")));\r
 383         }\r
 384         TEST_F(PathTest, IsAbsolute_relpath4)\r
 385         {\r
 386                 EXPECT_FALSE(paths::IsPathAbsolute(_T("\\cde\\abd\\")));\r
 387         }\r
 388         TEST_F(PathTest, IsAbsolute_relpath5)\r
 389         {\r
 390                 EXPECT_FALSE(paths::IsPathAbsolute(_T("cde\\abd")));\r
 391         }\r
 392 \r
 393         TEST_F(PathTest, IsAbsolute_relpath6)\r
 394         {\r
 395                 EXPECT_FALSE(paths::IsPathAbsolute(_T("cde\\abd")));\r
 396         }\r
 397 \r
 398 }  // namespace\r