#include "wx/filename.h"
#include "wx/filefn.h"
+#ifdef __WXMSW__
+ #include "wx/msw/registry.h"
+#endif // __WXMSW__
+
// ----------------------------------------------------------------------------
// local functions
// ----------------------------------------------------------------------------
// test data
// ----------------------------------------------------------------------------
-static struct FileNameInfo
+static struct TestFileNameInfo
{
const wxChar *fullname;
const wxChar *volume;
} filenames[] =
{
// the empty string
- { _T(""), _(""), _(""), _(""), _(""), false, wxPATH_UNIX },
- { _T(""), _(""), _(""), _(""), _(""), false, wxPATH_DOS },
- { _T(""), _(""), _(""), _(""), _(""), false, wxPATH_VMS },
+ { _T(""), _T(""), _T(""), _T(""), _T(""), false, wxPATH_UNIX },
+ { _T(""), _T(""), _T(""), _T(""), _T(""), false, wxPATH_DOS },
+ { _T(""), _T(""), _T(""), _T(""), _T(""), false, wxPATH_VMS },
// Unix file names
{ _T("/usr/bin/ls"), _T(""), _T("/usr/bin"), _T("ls"), _T(""), true, wxPATH_UNIX },
{ _T("c:\\foo.bar"), _T("c"), _T("\\"), _T("foo"), _T("bar"), true, wxPATH_DOS },
{ _T("c:\\Windows\\command.com"), _T("c"), _T("\\Windows"), _T("command"), _T("com"), true, wxPATH_DOS },
- // NB: when using the wxFileName::GetLongPath() function on these two strings,
- // the program will hang various seconds. All those time is taken by the
- // call to the win32 API GetLongPathName()...
+#if 0
+ // NB: when using the wxFileName::GetLongPath() function on these two
+ // strings, the program will hang for several seconds blocking inside
+ // Win32 GetLongPathName() function
{ _T("\\\\server\\foo.bar"), _T("server"), _T("\\"), _T("foo"), _T("bar"), true, wxPATH_DOS },
{ _T("\\\\server\\dir\\foo.bar"), _T("server"), _T("\\dir"), _T("foo"), _T("bar"), true, wxPATH_DOS },
+#endif
// consecutive [back]slashes should be treated as single occurrences of
// them and not interpreted as share names if there is a volume name
{ _T("c:\\aaa\\bbb\\ccc"), _T("c"), _T("\\aaa\\bbb"), _T("ccc"), _T(""), true, wxPATH_DOS },
- { _T("c:\\\\aaa\\bbb\\ccc"), _T("c"), _T("\\aaa\\bbb"), _T("ccc"), _T(""), true, wxPATH_DOS },
+ { _T("c:\\\\aaa\\bbb\\ccc"), _T("c"), _T("\\\\aaa\\bbb"), _T("ccc"), _T(""), true, wxPATH_DOS },
// wxFileName support for Mac file names is broken currently
#if 0
{ _T("File.Ext"), _T(""), _T(""), _T("File"), _T(".Ext"), false, wxPATH_MAC },
#endif // 0
+#if 0
// VMS file names
// NB: on Windows they have the same effect of the \\server\\ strings
// (see the note above)
{ _T("device:[dir1.dir2.dir3]file.txt"), _T("device"), _T("dir1.dir2.dir3"), _T("file"), _T("txt"), true, wxPATH_VMS },
+#endif
{ _T("file.txt"), _T(""), _T(""), _T("file"), _T("txt"), false, wxPATH_VMS },
};
CPPUNIT_TEST( TestSetPath );
CPPUNIT_TEST( TestStrip );
CPPUNIT_TEST( TestNormalize );
+ CPPUNIT_TEST( TestReplace );
#ifdef __WINDOWS__
CPPUNIT_TEST( TestShortLongPath );
#endif // __WINDOWS__
void TestSetPath();
void TestStrip();
void TestNormalize();
+ void TestReplace();
#ifdef __WINDOWS__
void TestShortLongPath();
#endif // __WINDOWS__
{
for ( size_t n = 0; n < WXSIZEOF(filenames); n++ )
{
- const FileNameInfo& fni = filenames[n];
+ const TestFileNameInfo& fni = filenames[n];
wxFileName fn(fni.fullname, fni.format);
+ // the original full name could contain consecutive [back]slashes,
+ // squeeze them except for the double backslash in the beginning in
+ // Windows filenames where it has special meaning
+ wxString fullnameOrig;
+ if ( fni.format == wxPATH_DOS )
+ {
+ // copy the backslashes at beginning unchanged
+ const wxChar *p = fni.fullname;
+ while ( *p == _T('\\') )
+ fullnameOrig += *p++;
+
+ // replace consecutive slashes with single ones in the rest
+ for ( wxChar chPrev = _T('\0'); *p; p++ )
+ {
+ if ( *p == _T('\\') && chPrev == _T('\\') )
+ continue;
+
+ chPrev = *p;
+ fullnameOrig += chPrev;
+ }
+ }
+ else // !wxPATH_DOS
+ {
+ fullnameOrig = fni.fullname;
+ }
+
+ fullnameOrig.Replace(_T("//"), _T("/"));
+
+
wxString fullname = fn.GetFullPath(fni.format);
- CPPUNIT_ASSERT_EQUAL( wxString(fni.fullname), fullname );
+ CPPUNIT_ASSERT_EQUAL( fullnameOrig, fullname );
// notice that we use a dummy working directory to ensure that paths
// with "../.." in them could be normalized, otherwise this would fail
{
for ( size_t n = 0; n < WXSIZEOF(filenames); n++ )
{
- const FileNameInfo& fni = filenames[n];
+ const TestFileNameInfo& fni = filenames[n];
wxString volume, path, name, ext;
wxFileName::SplitPath(fni.fullname,
&volume, &path, &name, &ext, fni.format);
if (cwd.Contains(wxT(':')))
cwd = cwd.AfterFirst(wxT(':'));
- static struct FileNameTest
+ static const struct FileNameTest
{
- const wxChar *original;
+ const char *original;
int flags;
- wxString expected;
+ const char *expected;
+ wxPathFormat fmt;
} tests[] =
{
// test wxPATH_NORM_ENV_VARS
#ifdef __WXMSW__
- { wxT("%ABCDEF%/g/h/i"), wxPATH_NORM_ENV_VARS, wxT("abcdef/g/h/i") },
+ { "%ABCDEF%/g/h/i", wxPATH_NORM_ENV_VARS, "abcdef/g/h/i", wxPATH_UNIX },
#else
- { wxT("$(ABCDEF)/g/h/i"), wxPATH_NORM_ENV_VARS, wxT("abcdef/g/h/i") },
+ { "$(ABCDEF)/g/h/i", wxPATH_NORM_ENV_VARS, "abcdef/g/h/i", wxPATH_UNIX },
#endif
// test wxPATH_NORM_DOTS
- { wxT("a/.././b/c/../../"), wxPATH_NORM_DOTS, wxT("") },
+ { "a/.././b/c/../../", wxPATH_NORM_DOTS, "", wxPATH_UNIX },
// test wxPATH_NORM_TILDE
// NB: do the tilde expansion also under Windows to test if it works there too
- { wxT("/a/b/~"), wxPATH_NORM_TILDE, wxT("/a/b/~") },
- { wxT("/~/a/b"), wxPATH_NORM_TILDE, home + wxT("a/b") },
- { wxT("~/a/b"), wxPATH_NORM_TILDE, home + wxT("a/b") },
+ { "/a/b/~", wxPATH_NORM_TILDE, "/a/b/~", wxPATH_UNIX },
+ { "/~/a/b", wxPATH_NORM_TILDE, "HOME/a/b", wxPATH_UNIX },
+ { "~/a/b", wxPATH_NORM_TILDE, "HOME/a/b", wxPATH_UNIX },
+
+ // test wxPATH_NORM_CASE
+ { "Foo", wxPATH_NORM_CASE, "Foo", wxPATH_UNIX },
+ { "Foo", wxPATH_NORM_CASE, "foo", wxPATH_DOS },
+ { "C:\\Program Files\\wx", wxPATH_NORM_CASE,
+ "c:\\program files\\wx", wxPATH_DOS },
+ { "C:/Program Files/wx", wxPATH_NORM_ALL | wxPATH_NORM_CASE,
+ "c:\\program files\\wx", wxPATH_DOS },
+ { "C:\\Users\\zeitlin", wxPATH_NORM_ALL | wxPATH_NORM_CASE,
+ "c:\\users\\zeitlin", wxPATH_DOS },
// test wxPATH_NORM_ABSOLUTE
- { wxT("a/b/"), wxPATH_NORM_ABSOLUTE, cwd + wxT("a/b/") },
- { wxT("a/b/c.ext"), wxPATH_NORM_ABSOLUTE, cwd + wxT("a/b/c.ext") },
- { wxT("/a"), wxPATH_NORM_ABSOLUTE, wxT("/a") },
+ { "a/b/", wxPATH_NORM_ABSOLUTE, "CWD/a/b/", wxPATH_UNIX },
+ { "a/b/c.ext", wxPATH_NORM_ABSOLUTE, "CWD/a/b/c.ext", wxPATH_UNIX },
+ { "/a", wxPATH_NORM_ABSOLUTE, "/a", wxPATH_UNIX },
// test giving no flags at all to Normalize()
- { wxT("a/b/"), 0, wxT("a/b/") },
- { wxT("a/b/c.ext"), 0, wxT("a/b/c.ext") },
- { wxT("/a"), 0, wxT("/a") }
+ { "a/b/", 0, "a/b/", wxPATH_UNIX },
+ { "a/b/c.ext", 0, "a/b/c.ext", wxPATH_UNIX },
+ { "/a", 0, "/a", wxPATH_UNIX },
+
+ // test handling dots without wxPATH_NORM_DOTS and wxPATH_NORM_ABSOLUTE
+ // for both existing and non-existent files (this is important under
+ // MSW where GetLongPathName() works only for the former)
+ { "./foo", wxPATH_NORM_LONG, "./foo", wxPATH_UNIX },
+ { "../foo", wxPATH_NORM_LONG, "../foo", wxPATH_UNIX },
+ { ".\\test.bkl", wxPATH_NORM_LONG, ".\\test.bkl", wxPATH_DOS },
+ { ".\\foo", wxPATH_NORM_LONG, ".\\foo", wxPATH_DOS },
+ { "..\\Makefile.in", wxPATH_NORM_LONG, "..\\Makefile.in", wxPATH_DOS },
+ { "..\\foo", wxPATH_NORM_LONG, "..\\foo", wxPATH_DOS },
};
// set the env var ABCDEF
for ( size_t i = 0; i < WXSIZEOF(tests); i++ )
{
- wxFileName fn(tests[i].original, wxPATH_UNIX);
+ const FileNameTest& fnt = tests[i];
+ wxFileName fn(fnt.original, fnt.fmt);
// be sure this normalization does not fail
- CPPUNIT_ASSERT_MESSAGE
+ WX_ASSERT_MESSAGE
(
- (const char *)wxString::Format(_T("Normalize(%s) failed"), tests[i].original).mb_str(),
- fn.Normalize(tests[i].flags, cwd, wxPATH_UNIX)
+ ("#%d: Normalize(%s) failed", (int)i, fnt.original),
+ fn.Normalize(fnt.flags, cwd, fnt.fmt)
);
// compare result with expected string
- CPPUNIT_ASSERT_EQUAL( tests[i].expected, fn.GetFullPath(wxPATH_UNIX) );
+ wxString expected(tests[i].expected);
+ expected.Replace(_T("HOME/"), home);
+ expected.Replace(_T("CWD/"), cwd);
+ WX_ASSERT_EQUAL_MESSAGE
+ (
+ ("array element #%d", (int)i),
+ expected, fn.GetFullPath(fnt.fmt)
+ );
+ }
+
+ // MSW-only test for wxPATH_NORM_LONG: notice that we only run it if short
+ // names generation is not disabled for this system as otherwise the file
+ // MKINST~1 doesn't exist at all and normalizing it fails (it's possible
+ // that we're on a FAT partition in which case the test would still succeed
+ // and also that the registry key was changed recently and didn't take
+ // effect yet but these are marginal cases which we consciously choose to
+ // ignore for now)
+#ifdef __WXMSW__
+ long shortNamesDisabled;
+ if ( wxRegKey
+ (
+ wxRegKey::HKLM,
+ "SYSTEM\\CurrentControlSet\\Control\\FileSystem"
+ ).QueryValue("NtfsDisable8dot3NameCreation", &shortNamesDisabled) &&
+ !shortNamesDisabled )
+ {
+ wxFileName fn("..\\MKINST~1");
+ CPPUNIT_ASSERT( fn.Normalize(wxPATH_NORM_LONG, cwd) );
+ CPPUNIT_ASSERT_EQUAL( "..\\mkinstalldirs", fn.GetFullPath() );
}
+ //else: when in doubt, don't run the test
+#endif // __WXMSW__
}
-wxString wxTestStripExtension(wxString szFile)
+void FileNameTestCase::TestReplace()
{
- wxStripExtension(szFile);
- return szFile;
+ static const struct FileNameTest
+ {
+ const char *original;
+ const char *env_contents;
+ const char *replace_fmtstring;
+ const char *expected;
+ wxPathFormat fmt;
+ } tests[] =
+ {
+ { "/usr/a/strange path/lib/someFile.ext", "/usr/a/strange path", "$%s", "$TEST_VAR/lib/someFile.ext", wxPATH_UNIX },
+ { "/usr/a/path/lib/someFile.ext", "/usr/a/path", "$%s", "$TEST_VAR/lib/someFile.ext", wxPATH_UNIX },
+ { "/usr/a/path/lib/someFile", "/usr/a/path/", "$%s", "$TEST_VARlib/someFile", wxPATH_UNIX },
+ { "/usr/a/path/lib/", "/usr/a/path/", "$(%s)", "$(TEST_VAR)lib/", wxPATH_UNIX },
+ { "/usr/a/path/lib/", "/usr/a/path/", "${{%s}}", "${{TEST_VAR}}lib/", wxPATH_UNIX },
+ { "/usr/a/path/lib/", "/usr/a/path/", "%s", "TEST_VARlib/", wxPATH_UNIX },
+ { "/usr/a/path/lib/", "/usr/a/path/", "%s//", "TEST_VAR/lib/", wxPATH_UNIX },
+ // note: empty directory components are automatically removed by wxFileName thus
+ // using // in the replace format string has no effect
+
+ { "/usr/../a/path/lib/", "/usr/a/path/", "%s", "/usr/../a/path/lib/", wxPATH_UNIX },
+ { "/usr/a/path/usr/usr", "/usr", "%s", "TEST_VAR/a/pathTEST_VAR/usr", wxPATH_UNIX },
+ { "/usr/a/path/usr/usr", "/usr", "$%s", "$TEST_VAR/a/path$TEST_VAR/usr", wxPATH_UNIX },
+ { "/a/b/c/d", "a/", "%s", "/TEST_VARb/c/d", wxPATH_UNIX },
+
+ { "C:\\A\\Strange Path\\lib\\someFile", "C:\\A\\Strange Path", "%%%s%%", "%TEST_VAR%\\lib\\someFile", wxPATH_WIN },
+ { "C:\\A\\Path\\lib\\someFile", "C:\\A\\Path", "%%%s%%", "%TEST_VAR%\\lib\\someFile", wxPATH_WIN },
+ { "C:\\A\\Path\\lib\\someFile", "C:\\A\\Path", "$(%s)", "$(TEST_VAR)\\lib\\someFile", wxPATH_WIN }
+ };
+
+ for ( size_t i = 0; i < WXSIZEOF(tests); i++ )
+ {
+ const FileNameTest& fnt = tests[i];
+ wxFileName fn(fnt.original, fnt.fmt);
+
+ // set the environment variable
+ wxSetEnv(_T("TEST_VAR"), fnt.env_contents);
+
+ // be sure this ReplaceEnvVariable does not fail
+ WX_ASSERT_MESSAGE
+ (
+ ("#%d: ReplaceEnvVariable(%s) failed", (int)i, fnt.replace_fmtstring),
+ fn.ReplaceEnvVariable("TEST_VAR", fnt.replace_fmtstring, fnt.fmt)
+ );
+
+ // compare result with expected string
+ wxString expected(fnt.expected);
+ WX_ASSERT_EQUAL_MESSAGE
+ (
+ ("array element #%d", (int)i),
+ expected, fn.GetFullPath(fnt.fmt)
+ );
+ }
+
+ // now test ReplaceHomeDir
+
+ wxFileName fn = wxFileName::DirName(wxGetHomeDir());
+ fn.AppendDir("test1");
+ fn.AppendDir("test2");
+ fn.AppendDir("test3");
+ fn.SetName("some file");
+
+ WX_ASSERT_MESSAGE
+ (
+ ("ReplaceHomeDir(%s) failed", fn.GetFullPath()),
+ fn.ReplaceHomeDir()
+ );
+
+ CPPUNIT_ASSERT_EQUAL( wxString(_T("~/test1/test2/test3/some file")),
+ fn.GetFullPath(wxPATH_UNIX) );
}
void FileNameTestCase::TestStrip()
{
- //test a crash
- CPPUNIT_ASSERT_EQUAL( wxString(_T("")), wxTestStripExtension(_T("")) );
-
- //others
- CPPUNIT_ASSERT_EQUAL( wxString(_T("")), wxTestStripExtension(_T(".")) );
- CPPUNIT_ASSERT_EQUAL( wxString(_T("")), wxTestStripExtension(_T(".wav")) );
- CPPUNIT_ASSERT_EQUAL( wxString(_T("good")), wxTestStripExtension(_T("good.wav")) );
- CPPUNIT_ASSERT_EQUAL( wxString(_T("good.wav")), wxTestStripExtension(_T("good.wav.wav")) );
+ CPPUNIT_ASSERT_EQUAL( "", wxFileName::StripExtension(_T("")) );
+ CPPUNIT_ASSERT_EQUAL( ".", wxFileName::StripExtension(_T(".")) );
+ CPPUNIT_ASSERT_EQUAL( ".vimrc", wxFileName::StripExtension(_T(".vimrc")) );
+ CPPUNIT_ASSERT_EQUAL( "bad", wxFileName::StripExtension(_T("bad")) );
+ CPPUNIT_ASSERT_EQUAL( "good", wxFileName::StripExtension(_T("good.wav")) );
+ CPPUNIT_ASSERT_EQUAL( "good.wav", wxFileName::StripExtension(_T("good.wav.wav")) );
}
#ifdef __WINDOWS__
projects / wxWidgets.git / blobdiff