tests/strings/unicode.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        tests/strings/unicode.cpp
   3 // Purpose:     Unicode unit test
   4 // Author:      Vadim Zeitlin, Wlodzimierz ABX Skiba
   5 // Created:     2004-04-28
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2004 Vadim Zeitlin, Wlodzimierz Skiba
   8 ///////////////////////////////////////////////////////////////////////////////
   9
  10 // ----------------------------------------------------------------------------
  11 // headers
  12 // ----------------------------------------------------------------------------
  13
  14 #include "wx/wxprec.h"
  15
  16 #ifdef __BORLANDC__
  17     #pragma hdrstop
  18 #endif
  19
  20 #ifndef WX_PRECOMP
  21     #include "wx/wx.h"
  22 #endif // WX_PRECOMP
  23
  24 #include "wx/textfile.h"
  25
  26 #include "wx/cppunit.h"
  27
  28 // ----------------------------------------------------------------------------
  29 // test class
  30 // ----------------------------------------------------------------------------
  31
  32 class UnicodeTestCase : public CppUnit::TestCase
  33 {
  34 public:
  35     UnicodeTestCase();
  36
  37 private:
  38     CPPUNIT_TEST_SUITE( UnicodeTestCase );
  39         CPPUNIT_TEST( ToFromAscii );
  40         CPPUNIT_TEST( TextFileRead );
  41     CPPUNIT_TEST_SUITE_END();
  42
  43     void ToFromAscii();
  44     void TextFileRead();
  45
  46     DECLARE_NO_COPY_CLASS(UnicodeTestCase)
  47 };
  48
  49 // register in the unnamed registry so that these tests are run by default
  50 CPPUNIT_TEST_SUITE_REGISTRATION( UnicodeTestCase );
  51
  52 // also include in it's own registry so that these tests can be run alone
  53 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( UnicodeTestCase, "UnicodeTestCase" );
  54
  55 UnicodeTestCase::UnicodeTestCase()
  56 {
  57 }
  58
  59 void UnicodeTestCase::ToFromAscii()
  60 {
  61
  62 #define TEST_TO_FROM_ASCII(txt)                              \
  63     {                                                        \
  64         static const char *msg = txt;                        \
  65         wxString s = wxString::FromAscii(msg);               \
  66         CPPUNIT_ASSERT( strcmp( s.ToAscii() , msg ) == 0 );  \
  67     }
  68
  69     TEST_TO_FROM_ASCII( "Hello, world!" );
  70     TEST_TO_FROM_ASCII( "additional \" special \t test \\ component \n :-)" );
  71 }
  72
  73 void UnicodeTestCase::TextFileRead()
  74 {
  75     wxTextFile file;
  76     bool file_opened = file.Open(_T("testdata.fc"), wxConvLocal);
  77
  78     CPPUNIT_ASSERT( file_opened );
  79
  80     static const wxChar *lines[6] = {
  81         _T("# this is the test data file for wxFileConfig tests"),
  82         _T("value1=one"),
  83         _T("# a comment here"),
  84         _T("value2=two"),
  85         _T("value\\ with\\ spaces\\ inside\\ it=nothing special"),
  86         _T("path=$PATH")
  87     };
  88
  89     if( file_opened )
  90     {
  91         const size_t count = file.GetLineCount();
  92         CPPUNIT_ASSERT( count == 6 );
  93         for ( size_t n = 0; n < count; n++ )
  94         {
  95             CPPUNIT_ASSERT( wxStrcmp( file[n].c_str() , lines[n] ) == 0 );
  96         }
  97     }
  98 }