tests/filename/filenametest.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        tests/filename/filename.cpp
   3 // Purpose:     wxFileName unit test
   4 // Author:      Vadim Zeitlin
   5 // Created:     2004-07-25
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2004 Vadim Zeitlin
   8 ///////////////////////////////////////////////////////////////////////////////
   9
  10 // ----------------------------------------------------------------------------
  11 // headers
  12 // ----------------------------------------------------------------------------
  13
  14 #include "testprec.h"
  15
  16 #ifdef __BORLANDC__
  17     #pragma hdrstop
  18 #endif
  19
  20 #ifndef WX_PRECOMP
  21     #include "wx/utils.h"
  22 #endif // WX_PRECOMP
  23
  24 #include "wx/filename.h"
  25 #include "wx/filefn.h"
  26
  27 #ifdef __WXMSW__
  28     #include "wx/msw/registry.h"
  29 #endif // __WXMSW__
  30
  31 #include "testfile.h"
  32
  33 // ----------------------------------------------------------------------------
  34 // test data
  35 // ----------------------------------------------------------------------------
  36
  37 static struct TestFileNameInfo
  38 {
  39     const char *fullname;
  40     const char *volume;
  41     const char *path;
  42     const char *name;
  43     const char *ext;
  44     bool isAbsolute;
  45     wxPathFormat format;
  46 } filenames[] =
  47 {
  48     // the empty string
  49     { "", "", "", "", "", false, wxPATH_UNIX },
  50     { "", "", "", "", "", false, wxPATH_DOS },
  51     { "", "", "", "", "", false, wxPATH_VMS },
  52
  53     // Unix file names
  54     { "/usr/bin/ls", "", "/usr/bin", "ls", "", true, wxPATH_UNIX },
  55     { "/usr/bin/", "", "/usr/bin", "", "", true, wxPATH_UNIX },
  56     { "~/.zshrc", "", "~", ".zshrc", "", true, wxPATH_UNIX },
  57     { "../../foo", "", "../..", "foo", "", false, wxPATH_UNIX },
  58     { "foo.bar", "", "", "foo", "bar", false, wxPATH_UNIX },
  59     { "~/foo.bar", "", "~", "foo", "bar", true, wxPATH_UNIX },
  60     { "~user/foo.bar", "", "~user", "foo", "bar", true, wxPATH_UNIX },
  61     { "~user/", "", "~user", "", "", true, wxPATH_UNIX },
  62     { "/foo", "", "/", "foo", "", true, wxPATH_UNIX },
  63     { "Mahogany-0.60/foo.bar", "", "Mahogany-0.60", "foo", "bar", false, wxPATH_UNIX },
  64     { "/tmp/wxwin.tar.bz", "", "/tmp", "wxwin.tar", "bz", true, wxPATH_UNIX },
  65
  66     // Windows file names
  67     { "foo.bar", "", "", "foo", "bar", false, wxPATH_DOS },
  68     { "\\foo.bar", "", "\\", "foo", "bar", false, wxPATH_DOS },
  69     { "c:foo.bar", "c", "", "foo", "bar", false, wxPATH_DOS },
  70     { "c:\\foo.bar", "c", "\\", "foo", "bar", true, wxPATH_DOS },
  71     { "c:\\Windows\\command.com", "c", "\\Windows", "command", "com", true, wxPATH_DOS },
  72     { "\\\\?\\Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}\\",
  73       "Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}", "\\", "", "", true, wxPATH_DOS },
  74     { "\\\\?\\Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}\\Program Files\\setup.exe",
  75       "Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}", "\\Program Files", "setup", "exe", true, wxPATH_DOS },
  76
  77 #if 0
  78     // NB: when using the wxFileName::GetLongPath() function on these two
  79     //     strings, the program will hang for several seconds blocking inside
  80     //     Win32 GetLongPathName() function
  81     { "\\\\server\\foo.bar", "server", "\\", "foo", "bar", true, wxPATH_DOS },
  82     { "\\\\server\\dir\\foo.bar", "server", "\\dir", "foo", "bar", true, wxPATH_DOS },
  83 #endif
  84
  85     // consecutive [back]slashes should be treated as single occurrences of
  86     // them and not interpreted as share names if there is a volume name
  87     { "c:\\aaa\\bbb\\ccc", "c", "\\aaa\\bbb", "ccc", "", true, wxPATH_DOS },
  88     { "c:\\\\aaa\\bbb\\ccc", "c", "\\\\aaa\\bbb", "ccc", "", true, wxPATH_DOS },
  89
  90     // wxFileName support for Mac file names is broken currently
  91 #if 0
  92     // Mac file names
  93     { "Volume:Dir:File", "Volume", "Dir", "File", "", true, wxPATH_MAC },
  94     { "Volume:Dir:Subdir:File", "Volume", "Dir:Subdir", "File", "", true, wxPATH_MAC },
  95     { "Volume:", "Volume", "", "", "", true, wxPATH_MAC },
  96     { ":Dir:File", "", "Dir", "File", "", false, wxPATH_MAC },
  97     { ":File.Ext", "", "", "File", ".Ext", false, wxPATH_MAC },
  98     { "File.Ext", "", "", "File", ".Ext", false, wxPATH_MAC },
  99 #endif // 0
 100
 101 #if 0
 102     // VMS file names
 103     // NB: on Windows they have the same effect of the \\server\\ strings
 104     //     (see the note above)
 105     { "device:[dir1.dir2.dir3]file.txt", "device", "dir1.dir2.dir3", "file", "txt", true, wxPATH_VMS },
 106 #endif
 107     { "file.txt", "", "", "file", "txt", false, wxPATH_VMS },
 108 };
 109
 110 // ----------------------------------------------------------------------------
 111 // test class
 112 // ----------------------------------------------------------------------------
 113
 114 class FileNameTestCase : public CppUnit::TestCase
 115 {
 116 public:
 117     FileNameTestCase() { }
 118
 119 private:
 120     CPPUNIT_TEST_SUITE( FileNameTestCase );
 121         CPPUNIT_TEST( TestConstruction );
 122         CPPUNIT_TEST( TestComparison );
 123         CPPUNIT_TEST( TestSplit );
 124         CPPUNIT_TEST( TestSetPath );
 125         CPPUNIT_TEST( TestStrip );
 126         CPPUNIT_TEST( TestNormalize );
 127         CPPUNIT_TEST( TestReplace );
 128 #ifdef __WINDOWS__
 129         CPPUNIT_TEST( TestShortLongPath );
 130 #endif // __WINDOWS__
 131         CPPUNIT_TEST( TestUNC );
 132         CPPUNIT_TEST( TestVolumeUniqueName );
 133     CPPUNIT_TEST_SUITE_END();
 134
 135     void TestConstruction();
 136     void TestComparison();
 137     void TestSplit();
 138     void TestSetPath();
 139     void TestStrip();
 140     void TestNormalize();
 141     void TestReplace();
 142 #ifdef __WINDOWS__
 143     void TestShortLongPath();
 144 #endif // __WINDOWS__
 145     void TestUNC();
 146     void TestVolumeUniqueName();
 147
 148     DECLARE_NO_COPY_CLASS(FileNameTestCase)
 149 };
 150
 151 // register in the unnamed registry so that these tests are run by default
 152 CPPUNIT_TEST_SUITE_REGISTRATION( FileNameTestCase );
 153
 154 // also include in it's own registry so that these tests can be run alone
 155 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( FileNameTestCase, "FileNameTestCase" );
 156
 157 void FileNameTestCase::TestConstruction()
 158 {
 159     for ( size_t n = 0; n < WXSIZEOF(filenames); n++ )
 160     {
 161         const TestFileNameInfo& fni = filenames[n];
 162
 163         wxFileName fn(fni.fullname, fni.format);
 164
 165         // the original full name could contain consecutive [back]slashes,
 166         // squeeze them except for the double backslash in the beginning in
 167         // Windows filenames where it has special meaning
 168         wxString fullnameOrig;
 169         if ( fni.format == wxPATH_DOS )
 170         {
 171             // copy the backslashes at beginning unchanged
 172             const char *p = fni.fullname;
 173             while ( *p == '\\' )
 174                 fullnameOrig += *p++;
 175
 176             // replace consecutive slashes with single ones in the rest
 177             for ( char chPrev = '\0'; *p; p++ )
 178             {
 179                 if ( *p == '\\' && chPrev == '\\' )
 180                     continue;
 181
 182                 chPrev = *p;
 183                 fullnameOrig += chPrev;
 184             }
 185         }
 186         else // !wxPATH_DOS
 187         {
 188             fullnameOrig = fni.fullname;
 189         }
 190
 191         fullnameOrig.Replace("//", "/");
 192
 193
 194         wxString fullname = fn.GetFullPath(fni.format);
 195         CPPUNIT_ASSERT_EQUAL( fullnameOrig, fullname );
 196
 197         // notice that we use a dummy working directory to ensure that paths
 198         // with "../.." in them could be normalized, otherwise this would fail
 199         // if the test is run from root directory or its direct subdirectory
 200         CPPUNIT_ASSERT_MESSAGE
 201         (
 202             (const char *)wxString::Format("Normalize(%s) failed", fni.fullname).mb_str(),
 203             fn.Normalize(wxPATH_NORM_ALL, "/foo/bar/baz", fni.format)
 204         );
 205
 206         if ( *fni.volume && *fni.path )
 207         {
 208             // check that specifying the volume separately or as part of the
 209             // path doesn't make any difference
 210             wxString pathWithVolume = fni.volume;
 211             pathWithVolume += wxFileName::GetVolumeSeparator(fni.format);
 212             pathWithVolume += fni.path;
 213
 214             CPPUNIT_ASSERT_EQUAL( wxFileName(pathWithVolume,
 215                                              fni.name,
 216                                              fni.ext,
 217                                              fni.format), fn );
 218         }
 219     }
 220
 221     wxFileName fn;
 222
 223     // empty strings
 224     fn.AssignDir(wxEmptyString);
 225     CPPUNIT_ASSERT( !fn.IsOk() );
 226
 227     fn.Assign(wxEmptyString);
 228     CPPUNIT_ASSERT( !fn.IsOk() );
 229
 230     fn.Assign(wxEmptyString, wxEmptyString);
 231     CPPUNIT_ASSERT( !fn.IsOk() );
 232
 233     fn.Assign(wxEmptyString, wxEmptyString, wxEmptyString);
 234     CPPUNIT_ASSERT( !fn.IsOk() );
 235
 236     fn.Assign(wxEmptyString, wxEmptyString, wxEmptyString, wxEmptyString);
 237     CPPUNIT_ASSERT( !fn.IsOk() );
 238 }
 239
 240 void FileNameTestCase::TestComparison()
 241 {
 242     wxFileName fn1(wxT("/tmp/file1"));
 243     wxFileName fn2(wxT("/tmp/dir2/../file2"));
 244     fn1.Normalize();
 245     fn2.Normalize();
 246     CPPUNIT_ASSERT_EQUAL(fn1.GetPath(), fn2.GetPath());
 247 }
 248
 249 void FileNameTestCase::TestSplit()
 250 {
 251     for ( size_t n = 0; n < WXSIZEOF(filenames); n++ )
 252     {
 253         const TestFileNameInfo& fni = filenames[n];
 254         wxString volume, path, name, ext;
 255         wxFileName::SplitPath(fni.fullname,
 256                               &volume, &path, &name, &ext, fni.format);
 257
 258         CPPUNIT_ASSERT_EQUAL( wxString(fni.volume), volume );
 259         CPPUNIT_ASSERT_EQUAL( wxString(fni.path), path );
 260         CPPUNIT_ASSERT_EQUAL( wxString(fni.name), name );
 261         CPPUNIT_ASSERT_EQUAL( wxString(fni.ext), ext );
 262     }
 263
 264     // special case of empty extension
 265     wxFileName fn("foo.");
 266     CPPUNIT_ASSERT_EQUAL( wxString("foo."), fn.GetFullPath() );
 267 }
 268
 269 void FileNameTestCase::TestSetPath()
 270 {
 271     wxFileName fn("d:\\test\\foo.bar", wxPATH_DOS);
 272     fn.SetPath("c:\\temp", wxPATH_DOS);
 273     CPPUNIT_ASSERT( fn.SameAs(wxFileName("c:\\temp\\foo.bar", wxPATH_DOS)) );
 274
 275     fn = wxFileName("/usr/bin/ls", wxPATH_UNIX);
 276     fn.SetPath("/usr/local/bin", wxPATH_UNIX);
 277     CPPUNIT_ASSERT( fn.SameAs(wxFileName("/usr/local/bin/ls", wxPATH_UNIX)) );
 278 }
 279
 280 void FileNameTestCase::TestNormalize()
 281 {
 282     // prepare some data to be used later
 283     wxString sep = wxFileName::GetPathSeparator();
 284     wxString cwd = wxGetCwd();
 285     wxString home = wxGetUserHome();
 286
 287     cwd.Replace(sep, wxT("/"));
 288     if (cwd.Last() != wxT('/'))
 289         cwd += wxT('/');
 290     home.Replace(sep, wxT("/"));
 291     if (home.Last() != wxT('/'))
 292         home += wxT('/');
 293
 294     // since we will always be testing paths using the wxPATH_UNIX
 295     // format, we need to remove the volume, if present
 296     if (home.Contains(wxT(':')))
 297         home = home.AfterFirst(wxT(':'));
 298     if (cwd.Contains(wxT(':')))
 299         cwd = cwd.AfterFirst(wxT(':'));
 300
 301     static const struct FileNameTest
 302     {
 303         const char *original;
 304         int flags;
 305         const char *expected;
 306         wxPathFormat fmt;
 307     } tests[] =
 308     {
 309         // test wxPATH_NORM_ENV_VARS
 310 #ifdef __WXMSW__
 311         { "%ABCDEF%/g/h/i", wxPATH_NORM_ENV_VARS, "abcdef/g/h/i", wxPATH_UNIX },
 312 #else
 313         { "$(ABCDEF)/g/h/i", wxPATH_NORM_ENV_VARS, "abcdef/g/h/i", wxPATH_UNIX },
 314 #endif
 315
 316         // test wxPATH_NORM_DOTS
 317         { "a/.././b/c/../../", wxPATH_NORM_DOTS, "", wxPATH_UNIX },
 318         { "./", wxPATH_NORM_DOTS, "", wxPATH_UNIX },
 319         { "b/../", wxPATH_NORM_DOTS, "", wxPATH_UNIX },
 320
 321         // test wxPATH_NORM_TILDE: notice that ~ is only interpreted specially
 322         // when it is the first character in the file name
 323         { "/a/b/~", wxPATH_NORM_TILDE, "/a/b/~", wxPATH_UNIX },
 324         { "/~/a/b", wxPATH_NORM_TILDE, "/~/a/b", wxPATH_UNIX },
 325         { "~/a/b", wxPATH_NORM_TILDE, "HOME/a/b", wxPATH_UNIX },
 326
 327         // test wxPATH_NORM_CASE
 328         { "Foo", wxPATH_NORM_CASE, "Foo", wxPATH_UNIX },
 329         { "Foo", wxPATH_NORM_CASE, "foo", wxPATH_DOS },
 330         { "C:\\Program Files\\wx", wxPATH_NORM_CASE,
 331           "c:\\program files\\wx", wxPATH_DOS },
 332         { "C:/Program Files/wx", wxPATH_NORM_ALL | wxPATH_NORM_CASE,
 333           "c:\\program files\\wx", wxPATH_DOS },
 334         { "C:\\Users\\zeitlin", wxPATH_NORM_ALL | wxPATH_NORM_CASE,
 335           "c:\\users\\zeitlin", wxPATH_DOS },
 336
 337         // test wxPATH_NORM_ABSOLUTE
 338         { "a/b/", wxPATH_NORM_ABSOLUTE, "CWD/a/b/", wxPATH_UNIX },
 339         { "a/b/c.ext", wxPATH_NORM_ABSOLUTE, "CWD/a/b/c.ext", wxPATH_UNIX },
 340         { "/a", wxPATH_NORM_ABSOLUTE, "/a", wxPATH_UNIX },
 341
 342         // test giving no flags at all to Normalize()
 343         { "a/b/", 0, "a/b/", wxPATH_UNIX },
 344         { "a/b/c.ext", 0, "a/b/c.ext", wxPATH_UNIX },
 345         { "/a", 0, "/a", wxPATH_UNIX },
 346
 347         // test handling dots without wxPATH_NORM_DOTS and wxPATH_NORM_ABSOLUTE
 348         // for both existing and non-existent files (this is important under
 349         // MSW where GetLongPathName() works only for the former)
 350         { "./foo", wxPATH_NORM_LONG, "./foo", wxPATH_UNIX },
 351         { "../foo", wxPATH_NORM_LONG, "../foo", wxPATH_UNIX },
 352         { ".\\test.bkl", wxPATH_NORM_LONG, ".\\test.bkl", wxPATH_DOS },
 353         { ".\\foo", wxPATH_NORM_LONG, ".\\foo", wxPATH_DOS },
 354         { "..\\Makefile.in", wxPATH_NORM_LONG, "..\\Makefile.in", wxPATH_DOS },
 355         { "..\\foo", wxPATH_NORM_LONG, "..\\foo", wxPATH_DOS },
 356     };
 357
 358     // set the env var ABCDEF
 359     wxSetEnv("ABCDEF", "abcdef");
 360
 361     for ( size_t i = 0; i < WXSIZEOF(tests); i++ )
 362     {
 363         const FileNameTest& fnt = tests[i];
 364         wxFileName fn(fnt.original, fnt.fmt);
 365
 366         // be sure this normalization does not fail
 367         WX_ASSERT_MESSAGE
 368         (
 369             ("#%d: Normalize(%s) failed", (int)i, fnt.original),
 370             fn.Normalize(fnt.flags, cwd, fnt.fmt)
 371         );
 372
 373         // compare result with expected string
 374         wxString expected(tests[i].expected);
 375         expected.Replace("HOME/", home);
 376         expected.Replace("CWD/", cwd);
 377         WX_ASSERT_EQUAL_MESSAGE
 378         (
 379             ("array element #%d", (int)i),
 380             expected, fn.GetFullPath(fnt.fmt)
 381         );
 382     }
 383
 384     // MSW-only test for wxPATH_NORM_LONG: notice that we only run it if short
 385     // names generation is not disabled for this system as otherwise the file
 386     // MKINST~1 doesn't exist at all and normalizing it fails (it's possible
 387     // that we're on a FAT partition in which case the test would still succeed
 388     // and also that the registry key was changed recently and didn't take
 389     // effect yet but these are marginal cases which we consciously choose to
 390     // ignore for now)
 391 #ifdef __WXMSW__
 392     long shortNamesDisabled;
 393     if ( wxRegKey
 394          (
 395             wxRegKey::HKLM,
 396             "SYSTEM\\CurrentControlSet\\Control\\FileSystem"
 397          ).QueryValue("NtfsDisable8dot3NameCreation", &shortNamesDisabled) &&
 398             !shortNamesDisabled )
 399     {
 400         wxFileName fn("..\\MKINST~1");
 401         CPPUNIT_ASSERT( fn.Normalize(wxPATH_NORM_LONG, cwd) );
 402         CPPUNIT_ASSERT_EQUAL( "..\\mkinstalldirs", fn.GetFullPath() );
 403     }
 404     //else: when in doubt, don't run the test
 405 #endif // __WXMSW__
 406 }
 407
 408 void FileNameTestCase::TestReplace()
 409 {
 410     static const struct FileNameTest
 411     {
 412         const char *original;
 413         const char *env_contents;
 414         const char *replace_fmtstring;
 415         const char *expected;
 416         wxPathFormat fmt;
 417     } tests[] =
 418     {
 419         { "/usr/a/strange path/lib/someFile.ext", "/usr/a/strange path", "$%s", "$TEST_VAR/lib/someFile.ext", wxPATH_UNIX },
 420         { "/usr/a/path/lib/someFile.ext", "/usr/a/path", "$%s", "$TEST_VAR/lib/someFile.ext", wxPATH_UNIX },
 421         { "/usr/a/path/lib/someFile", "/usr/a/path/", "$%s", "$TEST_VARlib/someFile", wxPATH_UNIX },
 422         { "/usr/a/path/lib/", "/usr/a/path/", "$(%s)", "$(TEST_VAR)lib/", wxPATH_UNIX },
 423         { "/usr/a/path/lib/", "/usr/a/path/", "${{%s}}", "${{TEST_VAR}}lib/", wxPATH_UNIX },
 424         { "/usr/a/path/lib/", "/usr/a/path/", "%s", "TEST_VARlib/", wxPATH_UNIX },
 425         { "/usr/a/path/lib/", "/usr/a/path/", "%s//", "TEST_VAR/lib/", wxPATH_UNIX },
 426             // note: empty directory components are automatically removed by wxFileName thus
 427             //       using // in the replace format string has no effect
 428
 429         { "/usr/../a/path/lib/", "/usr/a/path/", "%s", "/usr/../a/path/lib/", wxPATH_UNIX },
 430         { "/usr/a/path/usr/usr", "/usr", "%s", "TEST_VAR/a/pathTEST_VAR/usr", wxPATH_UNIX },
 431         { "/usr/a/path/usr/usr", "/usr", "$%s", "$TEST_VAR/a/path$TEST_VAR/usr", wxPATH_UNIX },
 432         { "/a/b/c/d", "a/", "%s", "/TEST_VARb/c/d", wxPATH_UNIX },
 433
 434         { "C:\\A\\Strange Path\\lib\\someFile", "C:\\A\\Strange Path", "%%%s%%", "%TEST_VAR%\\lib\\someFile", wxPATH_WIN },
 435         { "C:\\A\\Path\\lib\\someFile", "C:\\A\\Path", "%%%s%%", "%TEST_VAR%\\lib\\someFile", wxPATH_WIN },
 436         { "C:\\A\\Path\\lib\\someFile", "C:\\A\\Path", "$(%s)", "$(TEST_VAR)\\lib\\someFile", wxPATH_WIN }
 437     };
 438
 439     for ( size_t i = 0; i < WXSIZEOF(tests); i++ )
 440     {
 441         const FileNameTest& fnt = tests[i];
 442         wxFileName fn(fnt.original, fnt.fmt);
 443
 444         // set the environment variable
 445         wxSetEnv("TEST_VAR", fnt.env_contents);
 446
 447         // be sure this ReplaceEnvVariable does not fail
 448         WX_ASSERT_MESSAGE
 449         (
 450             ("#%d: ReplaceEnvVariable(%s) failed", (int)i, fnt.replace_fmtstring),
 451             fn.ReplaceEnvVariable("TEST_VAR", fnt.replace_fmtstring, fnt.fmt)
 452         );
 453
 454         // compare result with expected string
 455         wxString expected(fnt.expected);
 456         WX_ASSERT_EQUAL_MESSAGE
 457         (
 458             ("array element #%d", (int)i),
 459             expected, fn.GetFullPath(fnt.fmt)
 460         );
 461     }
 462
 463     // now test ReplaceHomeDir
 464
 465     wxFileName fn = wxFileName::DirName(wxGetHomeDir());
 466     fn.AppendDir("test1");
 467     fn.AppendDir("test2");
 468     fn.AppendDir("test3");
 469     fn.SetName("some file");
 470
 471     WX_ASSERT_MESSAGE
 472     (
 473         ("ReplaceHomeDir(%s) failed", fn.GetFullPath()),
 474         fn.ReplaceHomeDir()
 475     );
 476
 477     CPPUNIT_ASSERT_EQUAL( wxString("~/test1/test2/test3/some file"),
 478                           fn.GetFullPath(wxPATH_UNIX) );
 479 }
 480
 481 void FileNameTestCase::TestStrip()
 482 {
 483     CPPUNIT_ASSERT_EQUAL( "", wxFileName::StripExtension("") );
 484     CPPUNIT_ASSERT_EQUAL( ".", wxFileName::StripExtension(".") );
 485     CPPUNIT_ASSERT_EQUAL( ".vimrc", wxFileName::StripExtension(".vimrc") );
 486     CPPUNIT_ASSERT_EQUAL( "bad", wxFileName::StripExtension("bad") );
 487     CPPUNIT_ASSERT_EQUAL( "good", wxFileName::StripExtension("good.wav") );
 488     CPPUNIT_ASSERT_EQUAL( "good.wav", wxFileName::StripExtension("good.wav.wav") );
 489 }
 490
 491 #ifdef __WINDOWS__
 492
 493 void FileNameTestCase::TestShortLongPath()
 494 {
 495     wxFileName fn("C:\\Program Files\\Windows NT\\Accessories\\wordpad.exe");
 496
 497     // incredibly enough, GetLongPath() used to return different results during
 498     // the first and subsequent runs, test for this
 499     CPPUNIT_ASSERT_EQUAL( fn.GetLongPath(), fn.GetLongPath() );
 500     CPPUNIT_ASSERT_EQUAL( fn.GetShortPath(), fn.GetShortPath() );
 501 }
 502
 503 #endif // __WINDOWS__
 504
 505 void FileNameTestCase::TestUNC()
 506 {
 507     wxFileName fn("//share/path/name.ext", wxPATH_DOS);
 508     CPPUNIT_ASSERT_EQUAL( "share", fn.GetVolume() );
 509     CPPUNIT_ASSERT_EQUAL( "\\path", fn.GetPath(wxPATH_NO_SEPARATOR, wxPATH_DOS) );
 510
 511     fn.Assign("\\\\share2\\path2\\name.ext", wxPATH_DOS);
 512     CPPUNIT_ASSERT_EQUAL( "share2", fn.GetVolume() );
 513     CPPUNIT_ASSERT_EQUAL( "\\path2", fn.GetPath(wxPATH_NO_SEPARATOR, wxPATH_DOS) );
 514 }
 515
 516 void FileNameTestCase::TestVolumeUniqueName()
 517 {
 518     wxFileName fn("\\\\?\\Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}\\",
 519                   wxPATH_DOS);
 520     CPPUNIT_ASSERT_EQUAL( "Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}",
 521                           fn.GetVolume() );
 522     CPPUNIT_ASSERT_EQUAL( "\\", fn.GetPath(wxPATH_NO_SEPARATOR, wxPATH_DOS) );
 523     CPPUNIT_ASSERT_EQUAL( "\\\\?\\Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}\\",
 524                           fn.GetFullPath(wxPATH_DOS) );
 525
 526     fn.Assign("\\\\?\\Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}\\"
 527               "Program Files\\setup.exe", wxPATH_DOS);
 528     CPPUNIT_ASSERT_EQUAL( "Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}",
 529                           fn.GetVolume() );
 530     CPPUNIT_ASSERT_EQUAL( "\\Program Files",
 531                           fn.GetPath(wxPATH_NO_SEPARATOR, wxPATH_DOS) );
 532     CPPUNIT_ASSERT_EQUAL( "\\\\?\\Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}\\"
 533                           "Program Files\\setup.exe",
 534                           fn.GetFullPath(wxPATH_DOS) );
 535 }