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 #endif // WX_PRECOMP
  22
  23 #include "wx/filename.h"
  24
  25 // ----------------------------------------------------------------------------
  26 // test data
  27 // ----------------------------------------------------------------------------
  28
  29 static struct FileNameInfo
  30 {
  31     const wxChar *fullname;
  32     const wxChar *volume;
  33     const wxChar *path;
  34     const wxChar *name;
  35     const wxChar *ext;
  36     bool isAbsolute;
  37     wxPathFormat format;
  38 } filenames[] =
  39 {
  40     // Unix file names
  41     { _T("/usr/bin/ls"), _T(""), _T("/usr/bin"), _T("ls"), _T(""), true, wxPATH_UNIX },
  42     { _T("/usr/bin/"), _T(""), _T("/usr/bin"), _T(""), _T(""), true, wxPATH_UNIX },
  43     { _T("~/.zshrc"), _T(""), _T("~"), _T(".zshrc"), _T(""), true, wxPATH_UNIX },
  44     { _T("../../foo"), _T(""), _T("../.."), _T("foo"), _T(""), false, wxPATH_UNIX },
  45     { _T("foo.bar"), _T(""), _T(""), _T("foo"), _T("bar"), false, wxPATH_UNIX },
  46     { _T("~/foo.bar"), _T(""), _T("~"), _T("foo"), _T("bar"), true, wxPATH_UNIX },
  47     { _T("/foo"), _T(""), _T("/"), _T("foo"), _T(""), true, wxPATH_UNIX },
  48     { _T("Mahogany-0.60/foo.bar"), _T(""), _T("Mahogany-0.60"), _T("foo"), _T("bar"), false, wxPATH_UNIX },
  49     { _T("/tmp/wxwin.tar.bz"), _T(""), _T("/tmp"), _T("wxwin.tar"), _T("bz"), true, wxPATH_UNIX },
  50
  51     // Windows file names
  52     { _T("foo.bar"), _T(""), _T(""), _T("foo"), _T("bar"), false, wxPATH_DOS },
  53     { _T("\\foo.bar"), _T(""), _T("\\"), _T("foo"), _T("bar"), false, wxPATH_DOS },
  54     { _T("c:foo.bar"), _T("c"), _T(""), _T("foo"), _T("bar"), false, wxPATH_DOS },
  55     { _T("c:\\foo.bar"), _T("c"), _T("\\"), _T("foo"), _T("bar"), true, wxPATH_DOS },
  56     { _T("c:\\Windows\\command.com"), _T("c"), _T("\\Windows"), _T("command"), _T("com"), true, wxPATH_DOS },
  57     { _T("\\\\server\\foo.bar"), _T("server"), _T("\\"), _T("foo"), _T("bar"), true, wxPATH_DOS },
  58     { _T("\\\\server\\dir\\foo.bar"), _T("server"), _T("\\dir"), _T("foo"), _T("bar"), true, wxPATH_DOS },
  59
  60     // wxFileName support for Mac file names is broken currently
  61 #if 0
  62     // Mac file names
  63     { _T("Volume:Dir:File"), _T("Volume"), _T("Dir"), _T("File"), _T(""), true, wxPATH_MAC },
  64     { _T("Volume:Dir:Subdir:File"), _T("Volume"), _T("Dir:Subdir"), _T("File"), _T(""), true, wxPATH_MAC },
  65     { _T("Volume:"), _T("Volume"), _T(""), _T(""), _T(""), true, wxPATH_MAC },
  66     { _T(":Dir:File"), _T(""), _T("Dir"), _T("File"), _T(""), false, wxPATH_MAC },
  67     { _T(":File.Ext"), _T(""), _T(""), _T("File"), _T(".Ext"), false, wxPATH_MAC },
  68     { _T("File.Ext"), _T(""), _T(""), _T("File"), _T(".Ext"), false, wxPATH_MAC },
  69 #endif // 0
  70
  71     // VMS file names
  72     { _T("device:[dir1.dir2.dir3]file.txt"), _T("device"), _T("dir1.dir2.dir3"), _T("file"), _T("txt"), true, wxPATH_VMS },
  73     { _T("file.txt"), _T(""), _T(""), _T("file"), _T("txt"), false, wxPATH_VMS },
  74 };
  75
  76 // ----------------------------------------------------------------------------
  77 // test class
  78 // ----------------------------------------------------------------------------
  79
  80 class FileNameTestCase : public CppUnit::TestCase
  81 {
  82 public:
  83     FileNameTestCase() { }
  84
  85 private:
  86     CPPUNIT_TEST_SUITE( FileNameTestCase );
  87         CPPUNIT_TEST( TestConstruction );
  88         CPPUNIT_TEST( TestSplit );
  89         CPPUNIT_TEST( TestSetPath );
  90     CPPUNIT_TEST_SUITE_END();
  91
  92     void TestConstruction();
  93     void TestSplit();
  94     void TestSetPath();
  95
  96     DECLARE_NO_COPY_CLASS(FileNameTestCase)
  97 };
  98
  99 // register in the unnamed registry so that these tests are run by default
 100 CPPUNIT_TEST_SUITE_REGISTRATION( FileNameTestCase );
 101
 102 // also include in it's own registry so that these tests can be run alone
 103 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( FileNameTestCase, "FileNameTestCase" );
 104
 105 void FileNameTestCase::TestConstruction()
 106 {
 107     for ( size_t n = 0; n < WXSIZEOF(filenames); n++ )
 108     {
 109         const FileNameInfo& fni = filenames[n];
 110
 111         wxFileName fn(fni.fullname, fni.format);
 112
 113         wxString fullname = fn.GetFullPath(fni.format);
 114         CPPUNIT_ASSERT( fullname == fni.fullname );
 115
 116         CPPUNIT_ASSERT( fn.Normalize(wxPATH_NORM_ALL, _T(""), fni.format) );
 117
 118         if ( *fni.volume && *fni.path )
 119         {
 120             // check that specifying the volume separately or as part of the
 121             // path doesn't make any difference
 122             wxString pathWithVolume = fni.volume;
 123             pathWithVolume += wxFileName::GetVolumeSeparator(fni.format);
 124             pathWithVolume += fni.path;
 125
 126             CPPUNIT_ASSERT( fn == wxFileName(pathWithVolume,
 127                                              fni.name,
 128                                              fni.ext,
 129                                              fni.format) );
 130         }
 131     }
 132 }
 133
 134 void FileNameTestCase::TestSplit()
 135 {
 136     for ( size_t n = 0; n < WXSIZEOF(filenames); n++ )
 137     {
 138         const FileNameInfo& fni = filenames[n];
 139         wxString volume, path, name, ext;
 140         wxFileName::SplitPath(fni.fullname,
 141                               &volume, &path, &name, &ext, fni.format);
 142
 143         CPPUNIT_ASSERT( volume == fni.volume );
 144         CPPUNIT_ASSERT( path == fni.path );
 145         CPPUNIT_ASSERT( name == fni.name );
 146         CPPUNIT_ASSERT( ext == fni.ext );
 147     }
 148 }
 149
 150 void FileNameTestCase::TestSetPath()
 151 {
 152     wxFileName fn(_T("d:\\test\\foo.bar"), wxPATH_DOS);
 153     fn.SetPath(_T("c:\\temp"), wxPATH_DOS);
 154     CPPUNIT_ASSERT( fn.SameAs(wxFileName(_T("c:\\temp\\foo.bar"), wxPATH_DOS)) );
 155
 156     fn = wxFileName(_T("/usr/bin/ls"), wxPATH_UNIX);
 157     fn.SetPath(_T("/usr/local/bin"), wxPATH_UNIX);
 158     CPPUNIT_ASSERT( fn.SameAs(wxFileName(_T("/usr/local/bin/ls"), wxPATH_UNIX)) );
 159 }
 160