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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
8899b155 14#include "testprec.h"
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15
16#ifdef __BORLANDC__
17 #pragma hdrstop
18#endif
19
20#ifndef WX_PRECOMP
f7c69b90 21 #include "wx/utils.h"
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22#endif // WX_PRECOMP
23
24#include "wx/filename.h"
c08dd08b 25#include "wx/filefn.h"
1fe1aecb 26#include "wx/stdpaths.h"
f095b1fc 27
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28#ifdef __WXMSW__
29 #include "wx/msw/registry.h"
30#endif // __WXMSW__
31
40152925 32#include "testfile.h"
2264775b 33
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34// ----------------------------------------------------------------------------
35// test data
36// ----------------------------------------------------------------------------
37
5fed01a9 38static struct TestFileNameInfo
f095b1fc 39{
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40 const char *fullname;
41 const char *volume;
42 const char *path;
43 const char *name;
44 const char *ext;
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45 bool isAbsolute;
46 wxPathFormat format;
47} filenames[] =
48{
69858116 49 // the empty string
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50 { "", "", "", "", "", false, wxPATH_UNIX },
51 { "", "", "", "", "", false, wxPATH_DOS },
52 { "", "", "", "", "", false, wxPATH_VMS },
69858116 53
f095b1fc 54 // Unix file names
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55 { "/usr/bin/ls", "", "/usr/bin", "ls", "", true, wxPATH_UNIX },
56 { "/usr/bin/", "", "/usr/bin", "", "", true, wxPATH_UNIX },
57 { "~/.zshrc", "", "~", ".zshrc", "", true, wxPATH_UNIX },
58 { "../../foo", "", "../..", "foo", "", false, wxPATH_UNIX },
59 { "foo.bar", "", "", "foo", "bar", false, wxPATH_UNIX },
60 { "~/foo.bar", "", "~", "foo", "bar", true, wxPATH_UNIX },
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61 { "~user/foo.bar", "", "~user", "foo", "bar", true, wxPATH_UNIX },
62 { "~user/", "", "~user", "", "", true, wxPATH_UNIX },
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63 { "/foo", "", "/", "foo", "", true, wxPATH_UNIX },
64 { "Mahogany-0.60/foo.bar", "", "Mahogany-0.60", "foo", "bar", false, wxPATH_UNIX },
65 { "/tmp/wxwin.tar.bz", "", "/tmp", "wxwin.tar", "bz", true, wxPATH_UNIX },
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66
67 // Windows file names
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68 { "foo.bar", "", "", "foo", "bar", false, wxPATH_DOS },
69 { "\\foo.bar", "", "\\", "foo", "bar", false, wxPATH_DOS },
70 { "c:foo.bar", "c", "", "foo", "bar", false, wxPATH_DOS },
71 { "c:\\foo.bar", "c", "\\", "foo", "bar", true, wxPATH_DOS },
72 { "c:\\Windows\\command.com", "c", "\\Windows", "command", "com", true, wxPATH_DOS },
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73 { "\\\\?\\Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}\\",
74 "Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}", "\\", "", "", true, wxPATH_DOS },
75 { "\\\\?\\Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}\\Program Files\\setup.exe",
76 "Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}", "\\Program Files", "setup", "exe", true, wxPATH_DOS },
bf7f7793 77
ea6319cb 78#if 0
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79 // NB: when using the wxFileName::GetLongPath() function on these two
80 // strings, the program will hang for several seconds blocking inside
81 // Win32 GetLongPathName() function
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82 { "\\\\server\\foo.bar", "server", "\\", "foo", "bar", true, wxPATH_DOS },
83 { "\\\\server\\dir\\foo.bar", "server", "\\dir", "foo", "bar", true, wxPATH_DOS },
ea6319cb 84#endif
f095b1fc 85
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86 // consecutive [back]slashes should be treated as single occurrences of
87 // them and not interpreted as share names if there is a volume name
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88 { "c:\\aaa\\bbb\\ccc", "c", "\\aaa\\bbb", "ccc", "", true, wxPATH_DOS },
89 { "c:\\\\aaa\\bbb\\ccc", "c", "\\\\aaa\\bbb", "ccc", "", true, wxPATH_DOS },
bf7f7793 90
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91 // wxFileName support for Mac file names is broken currently
92#if 0
93 // Mac file names
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94 { "Volume:Dir:File", "Volume", "Dir", "File", "", true, wxPATH_MAC },
95 { "Volume:Dir:Subdir:File", "Volume", "Dir:Subdir", "File", "", true, wxPATH_MAC },
96 { "Volume:", "Volume", "", "", "", true, wxPATH_MAC },
97 { ":Dir:File", "", "Dir", "File", "", false, wxPATH_MAC },
98 { ":File.Ext", "", "", "File", ".Ext", false, wxPATH_MAC },
99 { "File.Ext", "", "", "File", ".Ext", false, wxPATH_MAC },
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100#endif // 0
101
ea6319cb 102#if 0
f095b1fc 103 // VMS file names
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104 // NB: on Windows they have the same effect of the \\server\\ strings
105 // (see the note above)
9630954d 106 { "device:[dir1.dir2.dir3]file.txt", "device", "dir1.dir2.dir3", "file", "txt", true, wxPATH_VMS },
ea6319cb 107#endif
9630954d 108 { "file.txt", "", "", "file", "txt", false, wxPATH_VMS },
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109};
110
111// ----------------------------------------------------------------------------
112// test class
113// ----------------------------------------------------------------------------
114
115class FileNameTestCase : public CppUnit::TestCase
116{
117public:
118 FileNameTestCase() { }
119
120private:
121 CPPUNIT_TEST_SUITE( FileNameTestCase );
122 CPPUNIT_TEST( TestConstruction );
33366127 123 CPPUNIT_TEST( TestComparison );
f095b1fc 124 CPPUNIT_TEST( TestSplit );
4524a24b 125 CPPUNIT_TEST( TestSetPath );
c08dd08b 126 CPPUNIT_TEST( TestStrip );
bf7f7793 127 CPPUNIT_TEST( TestNormalize );
395f3aa8 128 CPPUNIT_TEST( TestReplace );
b2edb8f3 129 CPPUNIT_TEST( TestGetHumanReadable );
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130#ifdef __WINDOWS__
131 CPPUNIT_TEST( TestShortLongPath );
132#endif // __WINDOWS__
7b611a3a 133 CPPUNIT_TEST( TestUNC );
e01a788e 134 CPPUNIT_TEST( TestVolumeUniqueName );
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135 CPPUNIT_TEST( TestCreateTempFileName );
136 CPPUNIT_TEST( TestGetTimes );
901504c3 137 CPPUNIT_TEST( TestExists );
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138 CPPUNIT_TEST_SUITE_END();
139
140 void TestConstruction();
33366127 141 void TestComparison();
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142 void TestSplit();
143 void TestSetPath();
c08dd08b 144 void TestStrip();
bf7f7793 145 void TestNormalize();
395f3aa8 146 void TestReplace();
b2edb8f3 147 void TestGetHumanReadable();
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148#ifdef __WINDOWS__
149 void TestShortLongPath();
150#endif // __WINDOWS__
7b611a3a 151 void TestUNC();
e01a788e 152 void TestVolumeUniqueName();
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153 void TestCreateTempFileName();
154 void TestGetTimes();
901504c3 155 void TestExists();
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156
157 DECLARE_NO_COPY_CLASS(FileNameTestCase)
158};
159
160// register in the unnamed registry so that these tests are run by default
161CPPUNIT_TEST_SUITE_REGISTRATION( FileNameTestCase );
162
e3778b4d 163// also include in its own registry so that these tests can be run alone
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164CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( FileNameTestCase, "FileNameTestCase" );
165
166void FileNameTestCase::TestConstruction()
167{
168 for ( size_t n = 0; n < WXSIZEOF(filenames); n++ )
169 {
5fed01a9 170 const TestFileNameInfo& fni = filenames[n];
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171
172 wxFileName fn(fni.fullname, fni.format);
173
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174 // the original full name could contain consecutive [back]slashes,
175 // squeeze them except for the double backslash in the beginning in
176 // Windows filenames where it has special meaning
177 wxString fullnameOrig;
178 if ( fni.format == wxPATH_DOS )
179 {
180 // copy the backslashes at beginning unchanged
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181 const char *p = fni.fullname;
182 while ( *p == '\\' )
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183 fullnameOrig += *p++;
184
185 // replace consecutive slashes with single ones in the rest
9630954d 186 for ( char chPrev = '\0'; *p; p++ )
9b9596de 187 {
9630954d 188 if ( *p == '\\' && chPrev == '\\' )
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189 continue;
190
191 chPrev = *p;
192 fullnameOrig += chPrev;
193 }
194 }
195 else // !wxPATH_DOS
196 {
197 fullnameOrig = fni.fullname;
198 }
199
9630954d 200 fullnameOrig.Replace("//", "/");
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201
202
f095b1fc 203 wxString fullname = fn.GetFullPath(fni.format);
9b9596de 204 CPPUNIT_ASSERT_EQUAL( fullnameOrig, fullname );
f095b1fc 205
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206 // notice that we use a dummy working directory to ensure that paths
207 // with "../.." in them could be normalized, otherwise this would fail
208 // if the test is run from root directory or its direct subdirectory
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209 CPPUNIT_ASSERT_MESSAGE
210 (
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211 (const char *)wxString::Format("Normalize(%s) failed", fni.fullname).mb_str(),
212 fn.Normalize(wxPATH_NORM_ALL, "/foo/bar/baz", fni.format)
2264775b 213 );
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214
215 if ( *fni.volume && *fni.path )
216 {
217 // check that specifying the volume separately or as part of the
218 // path doesn't make any difference
219 wxString pathWithVolume = fni.volume;
220 pathWithVolume += wxFileName::GetVolumeSeparator(fni.format);
221 pathWithVolume += fni.path;
222
2264775b 223 CPPUNIT_ASSERT_EQUAL( wxFileName(pathWithVolume,
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224 fni.name,
225 fni.ext,
2264775b 226 fni.format), fn );
4c2deb19 227 }
f095b1fc 228 }
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229
230 wxFileName fn;
231
232 // empty strings
233 fn.AssignDir(wxEmptyString);
234 CPPUNIT_ASSERT( !fn.IsOk() );
235
236 fn.Assign(wxEmptyString);
237 CPPUNIT_ASSERT( !fn.IsOk() );
238
239 fn.Assign(wxEmptyString, wxEmptyString);
240 CPPUNIT_ASSERT( !fn.IsOk() );
241
242 fn.Assign(wxEmptyString, wxEmptyString, wxEmptyString);
243 CPPUNIT_ASSERT( !fn.IsOk() );
244
245 fn.Assign(wxEmptyString, wxEmptyString, wxEmptyString, wxEmptyString);
246 CPPUNIT_ASSERT( !fn.IsOk() );
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247}
248
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249void FileNameTestCase::TestComparison()
250{
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251 wxFileName fn1(wxT("/tmp/file1"));
252 wxFileName fn2(wxT("/tmp/dir2/../file2"));
253 fn1.Normalize();
254 fn2.Normalize();
2264775b 255 CPPUNIT_ASSERT_EQUAL(fn1.GetPath(), fn2.GetPath());
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256}
257
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258void FileNameTestCase::TestSplit()
259{
260 for ( size_t n = 0; n < WXSIZEOF(filenames); n++ )
261 {
5fed01a9 262 const TestFileNameInfo& fni = filenames[n];
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263 wxString volume, path, name, ext;
264 wxFileName::SplitPath(fni.fullname,
265 &volume, &path, &name, &ext, fni.format);
266
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267 CPPUNIT_ASSERT_EQUAL( wxString(fni.volume), volume );
268 CPPUNIT_ASSERT_EQUAL( wxString(fni.path), path );
269 CPPUNIT_ASSERT_EQUAL( wxString(fni.name), name );
270 CPPUNIT_ASSERT_EQUAL( wxString(fni.ext), ext );
f095b1fc 271 }
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272
273 // special case of empty extension
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274 wxFileName fn("foo.");
275 CPPUNIT_ASSERT_EQUAL( wxString("foo."), fn.GetFullPath() );
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276}
277
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278void FileNameTestCase::TestSetPath()
279{
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280 wxFileName fn("d:\\test\\foo.bar", wxPATH_DOS);
281 fn.SetPath("c:\\temp", wxPATH_DOS);
282 CPPUNIT_ASSERT( fn.SameAs(wxFileName("c:\\temp\\foo.bar", wxPATH_DOS)) );
4524a24b 283
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284 fn = wxFileName("/usr/bin/ls", wxPATH_UNIX);
285 fn.SetPath("/usr/local/bin", wxPATH_UNIX);
286 CPPUNIT_ASSERT( fn.SameAs(wxFileName("/usr/local/bin/ls", wxPATH_UNIX)) );
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287}
288
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289void FileNameTestCase::TestNormalize()
290{
291 // prepare some data to be used later
292 wxString sep = wxFileName::GetPathSeparator();
293 wxString cwd = wxGetCwd();
294 wxString home = wxGetUserHome();
295
296 cwd.Replace(sep, wxT("/"));
297 if (cwd.Last() != wxT('/'))
298 cwd += wxT('/');
299 home.Replace(sep, wxT("/"));
300 if (home.Last() != wxT('/'))
301 home += wxT('/');
302
303 // since we will always be testing paths using the wxPATH_UNIX
304 // format, we need to remove the volume, if present
305 if (home.Contains(wxT(':')))
306 home = home.AfterFirst(wxT(':'));
307 if (cwd.Contains(wxT(':')))
308 cwd = cwd.AfterFirst(wxT(':'));
309
8e083702 310 static const struct FileNameTest
bf7f7793 311 {
527587d3 312 const char *original;
bf7f7793 313 int flags;
527587d3 314 const char *expected;
c7099635 315 wxPathFormat fmt;
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316 } tests[] =
317 {
318 // test wxPATH_NORM_ENV_VARS
319#ifdef __WXMSW__
c7099635 320 { "%ABCDEF%/g/h/i", wxPATH_NORM_ENV_VARS, "abcdef/g/h/i", wxPATH_UNIX },
bf7f7793 321#else
c7099635 322 { "$(ABCDEF)/g/h/i", wxPATH_NORM_ENV_VARS, "abcdef/g/h/i", wxPATH_UNIX },
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323#endif
324
325 // test wxPATH_NORM_DOTS
c7099635 326 { "a/.././b/c/../../", wxPATH_NORM_DOTS, "", wxPATH_UNIX },
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327 { "", wxPATH_NORM_DOTS, "", wxPATH_UNIX },
328 { "./foo", wxPATH_NORM_DOTS, "foo", wxPATH_UNIX },
329 { "b/../bar", wxPATH_NORM_DOTS, "bar", wxPATH_UNIX },
330 { "c/../../quux", wxPATH_NORM_DOTS, "../quux", wxPATH_UNIX },
331 { "/c/../../quux", wxPATH_NORM_DOTS, "/quux", wxPATH_UNIX },
bf7f7793 332
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333 // test wxPATH_NORM_TILDE: notice that ~ is only interpreted specially
334 // when it is the first character in the file name
c7099635 335 { "/a/b/~", wxPATH_NORM_TILDE, "/a/b/~", wxPATH_UNIX },
be5be16a 336 { "/~/a/b", wxPATH_NORM_TILDE, "/~/a/b", wxPATH_UNIX },
527587d3 337 { "~/a/b", wxPATH_NORM_TILDE, "HOME/a/b", wxPATH_UNIX },
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338
339 // test wxPATH_NORM_CASE
340 { "Foo", wxPATH_NORM_CASE, "Foo", wxPATH_UNIX },
341 { "Foo", wxPATH_NORM_CASE, "foo", wxPATH_DOS },
342 { "C:\\Program Files\\wx", wxPATH_NORM_CASE,
343 "c:\\program files\\wx", wxPATH_DOS },
344 { "C:/Program Files/wx", wxPATH_NORM_ALL | wxPATH_NORM_CASE,
345 "c:\\program files\\wx", wxPATH_DOS },
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346 { "C:\\Users\\zeitlin", wxPATH_NORM_ALL | wxPATH_NORM_CASE,
347 "c:\\users\\zeitlin", wxPATH_DOS },
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348
349 // test wxPATH_NORM_ABSOLUTE
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350 { "a/b/", wxPATH_NORM_ABSOLUTE, "CWD/a/b/", wxPATH_UNIX },
351 { "a/b/c.ext", wxPATH_NORM_ABSOLUTE, "CWD/a/b/c.ext", wxPATH_UNIX },
c7099635 352 { "/a", wxPATH_NORM_ABSOLUTE, "/a", wxPATH_UNIX },
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353
354 // test giving no flags at all to Normalize()
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355 { "a/b/", 0, "a/b/", wxPATH_UNIX },
356 { "a/b/c.ext", 0, "a/b/c.ext", wxPATH_UNIX },
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357 { "/a", 0, "/a", wxPATH_UNIX },
358
359 // test handling dots without wxPATH_NORM_DOTS and wxPATH_NORM_ABSOLUTE
360 // for both existing and non-existent files (this is important under
361 // MSW where GetLongPathName() works only for the former)
362 { "./foo", wxPATH_NORM_LONG, "./foo", wxPATH_UNIX },
363 { "../foo", wxPATH_NORM_LONG, "../foo", wxPATH_UNIX },
364 { ".\\test.bkl", wxPATH_NORM_LONG, ".\\test.bkl", wxPATH_DOS },
365 { ".\\foo", wxPATH_NORM_LONG, ".\\foo", wxPATH_DOS },
366 { "..\\Makefile.in", wxPATH_NORM_LONG, "..\\Makefile.in", wxPATH_DOS },
367 { "..\\foo", wxPATH_NORM_LONG, "..\\foo", wxPATH_DOS },
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368 };
369
370 // set the env var ABCDEF
9630954d 371 wxSetEnv("ABCDEF", "abcdef");
bf7f7793 372
2264775b 373 for ( size_t i = 0; i < WXSIZEOF(tests); i++ )
bf7f7793 374 {
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375 const FileNameTest& fnt = tests[i];
376 wxFileName fn(fnt.original, fnt.fmt);
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377
378 // be sure this normalization does not fail
a779d809 379 WX_ASSERT_MESSAGE
2264775b 380 (
a779d809 381 ("#%d: Normalize(%s) failed", (int)i, fnt.original),
c7099635 382 fn.Normalize(fnt.flags, cwd, fnt.fmt)
2264775b 383 );
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384
385 // compare result with expected string
527587d3 386 wxString expected(tests[i].expected);
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387 expected.Replace("HOME/", home);
388 expected.Replace("CWD/", cwd);
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389 WX_ASSERT_EQUAL_MESSAGE
390 (
391 ("array element #%d", (int)i),
392 expected, fn.GetFullPath(fnt.fmt)
393 );
bf7f7793 394 }
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395
396 // MSW-only test for wxPATH_NORM_LONG: notice that we only run it if short
397 // names generation is not disabled for this system as otherwise the file
398 // MKINST~1 doesn't exist at all and normalizing it fails (it's possible
399 // that we're on a FAT partition in which case the test would still succeed
400 // and also that the registry key was changed recently and didn't take
401 // effect yet but these are marginal cases which we consciously choose to
402 // ignore for now)
403#ifdef __WXMSW__
404 long shortNamesDisabled;
405 if ( wxRegKey
406 (
407 wxRegKey::HKLM,
408 "SYSTEM\\CurrentControlSet\\Control\\FileSystem"
409 ).QueryValue("NtfsDisable8dot3NameCreation", &shortNamesDisabled) &&
410 !shortNamesDisabled )
411 {
412 wxFileName fn("..\\MKINST~1");
413 CPPUNIT_ASSERT( fn.Normalize(wxPATH_NORM_LONG, cwd) );
414 CPPUNIT_ASSERT_EQUAL( "..\\mkinstalldirs", fn.GetFullPath() );
415 }
416 //else: when in doubt, don't run the test
417#endif // __WXMSW__
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418}
419
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420void FileNameTestCase::TestReplace()
421{
422 static const struct FileNameTest
423 {
424 const char *original;
425 const char *env_contents;
426 const char *replace_fmtstring;
427 const char *expected;
428 wxPathFormat fmt;
429 } tests[] =
430 {
431 { "/usr/a/strange path/lib/someFile.ext", "/usr/a/strange path", "$%s", "$TEST_VAR/lib/someFile.ext", wxPATH_UNIX },
432 { "/usr/a/path/lib/someFile.ext", "/usr/a/path", "$%s", "$TEST_VAR/lib/someFile.ext", wxPATH_UNIX },
433 { "/usr/a/path/lib/someFile", "/usr/a/path/", "$%s", "$TEST_VARlib/someFile", wxPATH_UNIX },
434 { "/usr/a/path/lib/", "/usr/a/path/", "$(%s)", "$(TEST_VAR)lib/", wxPATH_UNIX },
435 { "/usr/a/path/lib/", "/usr/a/path/", "${{%s}}", "${{TEST_VAR}}lib/", wxPATH_UNIX },
436 { "/usr/a/path/lib/", "/usr/a/path/", "%s", "TEST_VARlib/", wxPATH_UNIX },
437 { "/usr/a/path/lib/", "/usr/a/path/", "%s//", "TEST_VAR/lib/", wxPATH_UNIX },
438 // note: empty directory components are automatically removed by wxFileName thus
439 // using // in the replace format string has no effect
440
441 { "/usr/../a/path/lib/", "/usr/a/path/", "%s", "/usr/../a/path/lib/", wxPATH_UNIX },
442 { "/usr/a/path/usr/usr", "/usr", "%s", "TEST_VAR/a/pathTEST_VAR/usr", wxPATH_UNIX },
443 { "/usr/a/path/usr/usr", "/usr", "$%s", "$TEST_VAR/a/path$TEST_VAR/usr", wxPATH_UNIX },
444 { "/a/b/c/d", "a/", "%s", "/TEST_VARb/c/d", wxPATH_UNIX },
445
446 { "C:\\A\\Strange Path\\lib\\someFile", "C:\\A\\Strange Path", "%%%s%%", "%TEST_VAR%\\lib\\someFile", wxPATH_WIN },
447 { "C:\\A\\Path\\lib\\someFile", "C:\\A\\Path", "%%%s%%", "%TEST_VAR%\\lib\\someFile", wxPATH_WIN },
448 { "C:\\A\\Path\\lib\\someFile", "C:\\A\\Path", "$(%s)", "$(TEST_VAR)\\lib\\someFile", wxPATH_WIN }
449 };
450
451 for ( size_t i = 0; i < WXSIZEOF(tests); i++ )
452 {
453 const FileNameTest& fnt = tests[i];
454 wxFileName fn(fnt.original, fnt.fmt);
455
456 // set the environment variable
9630954d 457 wxSetEnv("TEST_VAR", fnt.env_contents);
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458
459 // be sure this ReplaceEnvVariable does not fail
460 WX_ASSERT_MESSAGE
461 (
462 ("#%d: ReplaceEnvVariable(%s) failed", (int)i, fnt.replace_fmtstring),
463 fn.ReplaceEnvVariable("TEST_VAR", fnt.replace_fmtstring, fnt.fmt)
464 );
465
466 // compare result with expected string
467 wxString expected(fnt.expected);
468 WX_ASSERT_EQUAL_MESSAGE
469 (
470 ("array element #%d", (int)i),
471 expected, fn.GetFullPath(fnt.fmt)
472 );
473 }
474
475 // now test ReplaceHomeDir
476
477 wxFileName fn = wxFileName::DirName(wxGetHomeDir());
478 fn.AppendDir("test1");
479 fn.AppendDir("test2");
480 fn.AppendDir("test3");
481 fn.SetName("some file");
482
483 WX_ASSERT_MESSAGE
484 (
485 ("ReplaceHomeDir(%s) failed", fn.GetFullPath()),
486 fn.ReplaceHomeDir()
487 );
488
9630954d 489 CPPUNIT_ASSERT_EQUAL( wxString("~/test1/test2/test3/some file"),
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490 fn.GetFullPath(wxPATH_UNIX) );
491}
492
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493void FileNameTestCase::TestGetHumanReadable()
494{
495 static const struct TestData
496 {
497 const char *result;
58271f42 498 int size;
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499 int prec;
500 wxSizeConvention conv;
501 } testData[] =
502 {
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503 { "NA", 0, 1, wxSIZE_CONV_TRADITIONAL },
504 { "2.0 KB", 2000, 1, wxSIZE_CONV_TRADITIONAL },
505 { "1.953 KiB", 2000, 3, wxSIZE_CONV_IEC },
506 { "2.000 KB", 2000, 3, wxSIZE_CONV_SI },
507 { "297 KB", 304351, 0, wxSIZE_CONV_TRADITIONAL },
508 { "304 KB", 304351, 0, wxSIZE_CONV_SI },
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509 };
510
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511 CLocaleSetter loc; // we want to use "C" locale for LC_NUMERIC
512 // so that regardless of the system's locale
513 // the decimal point used by GetHumanReadableSize()
514 // is always '.'
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515 for ( unsigned n = 0; n < WXSIZEOF(testData); n++ )
516 {
517 const TestData& td = testData[n];
518
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519 // take care of using the decimal point for the current locale before
520 // the actual comparison
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521 CPPUNIT_ASSERT_EQUAL
522 (
701aa4d8 523 td.result,
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524 wxFileName::GetHumanReadableSize(td.size, "NA", td.prec, td.conv)
525 );
526 }
527
528 // also test the default convention value
701aa4d8 529 CPPUNIT_ASSERT_EQUAL( "1.4 MB", wxFileName::GetHumanReadableSize(1512993, "") );
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530}
531
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532void FileNameTestCase::TestStrip()
533{
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534 CPPUNIT_ASSERT_EQUAL( "", wxFileName::StripExtension("") );
535 CPPUNIT_ASSERT_EQUAL( ".", wxFileName::StripExtension(".") );
536 CPPUNIT_ASSERT_EQUAL( ".vimrc", wxFileName::StripExtension(".vimrc") );
537 CPPUNIT_ASSERT_EQUAL( "bad", wxFileName::StripExtension("bad") );
538 CPPUNIT_ASSERT_EQUAL( "good", wxFileName::StripExtension("good.wav") );
539 CPPUNIT_ASSERT_EQUAL( "good.wav", wxFileName::StripExtension("good.wav.wav") );
ff3d9a35 540}
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541
542#ifdef __WINDOWS__
543
544void FileNameTestCase::TestShortLongPath()
545{
9630954d 546 wxFileName fn("C:\\Program Files\\Windows NT\\Accessories\\wordpad.exe");
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547
548 // incredibly enough, GetLongPath() used to return different results during
549 // the first and subsequent runs, test for this
550 CPPUNIT_ASSERT_EQUAL( fn.GetLongPath(), fn.GetLongPath() );
551 CPPUNIT_ASSERT_EQUAL( fn.GetShortPath(), fn.GetShortPath() );
552}
553
554#endif // __WINDOWS__
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555
556void FileNameTestCase::TestUNC()
557{
558 wxFileName fn("//share/path/name.ext", wxPATH_DOS);
559 CPPUNIT_ASSERT_EQUAL( "share", fn.GetVolume() );
acaa8337 560 CPPUNIT_ASSERT_EQUAL( "\\path", fn.GetPath(wxPATH_NO_SEPARATOR, wxPATH_DOS) );
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561
562 fn.Assign("\\\\share2\\path2\\name.ext", wxPATH_DOS);
563 CPPUNIT_ASSERT_EQUAL( "share2", fn.GetVolume() );
acaa8337 564 CPPUNIT_ASSERT_EQUAL( "\\path2", fn.GetPath(wxPATH_NO_SEPARATOR, wxPATH_DOS) );
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565}
566
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567void FileNameTestCase::TestVolumeUniqueName()
568{
569 wxFileName fn("\\\\?\\Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}\\",
570 wxPATH_DOS);
571 CPPUNIT_ASSERT_EQUAL( "Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}",
572 fn.GetVolume() );
573 CPPUNIT_ASSERT_EQUAL( "\\", fn.GetPath(wxPATH_NO_SEPARATOR, wxPATH_DOS) );
574 CPPUNIT_ASSERT_EQUAL( "\\\\?\\Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}\\",
575 fn.GetFullPath(wxPATH_DOS) );
576
577 fn.Assign("\\\\?\\Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}\\"
578 "Program Files\\setup.exe", wxPATH_DOS);
579 CPPUNIT_ASSERT_EQUAL( "Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}",
580 fn.GetVolume() );
581 CPPUNIT_ASSERT_EQUAL( "\\Program Files",
582 fn.GetPath(wxPATH_NO_SEPARATOR, wxPATH_DOS) );
583 CPPUNIT_ASSERT_EQUAL( "\\\\?\\Volume{8089d7d7-d0ac-11db-9dd0-806d6172696f}\\"
584 "Program Files\\setup.exe",
585 fn.GetFullPath(wxPATH_DOS) );
586}
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587
588void FileNameTestCase::TestCreateTempFileName()
589{
590 static const struct TestData
591 {
592 const char *prefix;
593 const char *expectedFolder;
d6609db5 594 bool shouldSucceed;
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595 } testData[] =
596 {
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597 { "", "$SYSTEM_TEMP", true },
598 { "foo", "$SYSTEM_TEMP", true },
599 { "..", "$SYSTEM_TEMP", true },
600 { "../bar", "..", true },
701aa4d8 601#ifdef __WXMSW__
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602 { "$USER_DOCS_DIR\\", "$USER_DOCS_DIR", true },
603 { "c:\\a\\directory\\which\\does\\not\\exist", "", false },
995202d0 604#elif defined( __UNIX__ )
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605 { "$USER_DOCS_DIR/", "$USER_DOCS_DIR", true },
606 { "/tmp/foo", "/tmp", true },
607 { "/tmp/a/directory/which/does/not/exist", "", false },
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608#endif // __UNIX__
609 };
610
611 for ( size_t n = 0; n < WXSIZEOF(testData); n++ )
612 {
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613 wxString prefix = testData[n].prefix;
614 prefix.Replace("$USER_DOCS_DIR", wxStandardPaths::Get().GetDocumentsDir());
1fe1aecb 615
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616 std::string errDesc = wxString::Format("failed on prefix '%s'", prefix).ToStdString();
617
618 wxString path = wxFileName::CreateTempFileName(prefix);
619 CPPUNIT_ASSERT_EQUAL_MESSAGE( errDesc, !testData[n].shouldSucceed, path.empty() );
620
621 if (testData[n].shouldSucceed)
1fe1aecb 622 {
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623 errDesc += "; path is " + path.ToStdString();
624
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625 // test the place where the temp file has been created
626 wxString expected = testData[n].expectedFolder;
627 expected.Replace("$SYSTEM_TEMP", wxStandardPaths::Get().GetTempDir());
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628 expected.Replace("$USER_DOCS_DIR", wxStandardPaths::Get().GetDocumentsDir());
629 CPPUNIT_ASSERT_EQUAL_MESSAGE( errDesc, expected, wxFileName(path).GetPath() );
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630
631 // the temporary file is created with full permissions for the current process
632 // so we should always be able to remove it:
d6609db5 633 CPPUNIT_ASSERT_MESSAGE( errDesc, wxRemoveFile(path) );
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634 }
635 }
636}
637
638void FileNameTestCase::TestGetTimes()
639{
640 wxFileName fn(wxFileName::CreateTempFileName("filenametest"));
641 CPPUNIT_ASSERT( fn.IsOk() );
642
643 wxDateTime dtAccess, dtMod, dtCreate;
644 CPPUNIT_ASSERT( fn.GetTimes(&dtAccess, &dtMod, &dtCreate) );
645
646 // make sure all retrieved dates are equal to the current date&time
647 // with an accuracy up to 1 minute
648 CPPUNIT_ASSERT(dtCreate.IsEqualUpTo(wxDateTime::Now(), wxTimeSpan(0,1)));
649 CPPUNIT_ASSERT(dtMod.IsEqualUpTo(wxDateTime::Now(), wxTimeSpan(0,1)));
650 CPPUNIT_ASSERT(dtAccess.IsEqualUpTo(wxDateTime::Now(), wxTimeSpan(0,1)));
651}
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652
653void FileNameTestCase::TestExists()
654{
655 wxFileName fn(wxFileName::CreateTempFileName("filenametest"));
656 CPPUNIT_ASSERT( fn.IsOk() );
657
658 CPPUNIT_ASSERT( fn.FileExists() );
659 CPPUNIT_ASSERT( !wxFileName::DirExists(fn.GetFullPath()) );
996d3fe3 660 CPPUNIT_ASSERT( fn.Exists() );
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661
662 wxFileName dirTemp(wxFileName::DirName(wxFileName::GetTempDir()));
663 CPPUNIT_ASSERT( !dirTemp.FileExists() );
664 CPPUNIT_ASSERT( dirTemp.DirExists() );
996d3fe3 665 CPPUNIT_ASSERT( dirTemp.Exists() );
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666
667#ifdef __UNIX__
668 CPPUNIT_ASSERT( !wxFileName::FileExists("/dev/null") );
669 CPPUNIT_ASSERT( !wxFileName::DirExists("/dev/null") );
996d3fe3 670 CPPUNIT_ASSERT( wxFileName::Exists("/dev/null") );
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671#endif // __UNIX__
672}