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 "testprec.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 // ----------------------------------------------------------------------------
  27 // test class
  28 // ----------------------------------------------------------------------------
  29
  30 class UnicodeTestCase : public CppUnit::TestCase
  31 {
  32 public:
  33     UnicodeTestCase();
  34
  35 private:
  36     CPPUNIT_TEST_SUITE( UnicodeTestCase );
  37         CPPUNIT_TEST( ToFromAscii );
  38         CPPUNIT_TEST( TextFileRead );
  39     CPPUNIT_TEST_SUITE_END();
  40
  41     void ToFromAscii();
  42     void TextFileRead();
  43
  44     DECLARE_NO_COPY_CLASS(UnicodeTestCase)
  45 };
  46
  47 // register in the unnamed registry so that these tests are run by default
  48 CPPUNIT_TEST_SUITE_REGISTRATION( UnicodeTestCase );
  49
  50 // also include in it's own registry so that these tests can be run alone
  51 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( UnicodeTestCase, "UnicodeTestCase" );
  52
  53 UnicodeTestCase::UnicodeTestCase()
  54 {
  55 }
  56
  57 void UnicodeTestCase::ToFromAscii()
  58 {
  59
  60 #define TEST_TO_FROM_ASCII(txt)                              \
  61     {                                                        \
  62         static const char *msg = txt;                        \
  63         wxString s = wxString::FromAscii(msg);               \
  64         CPPUNIT_ASSERT( strcmp( s.ToAscii() , msg ) == 0 );  \
  65     }
  66
  67     TEST_TO_FROM_ASCII( "Hello, world!" );
  68     TEST_TO_FROM_ASCII( "additional \" special \t test \\ component \n :-)" );
  69 }
  70
  71 void UnicodeTestCase::TextFileRead()
  72 {
  73     wxTextFile file;
  74     bool file_opened = file.Open(_T("testdata.fc"), wxConvLocal);
  75
  76     CPPUNIT_ASSERT( file_opened );
  77
  78     static const wxChar *lines[6] = {
  79         _T("# this is the test data file for wxFileConfig tests"),
  80         _T("value1=one"),
  81         _T("# a comment here"),
  82         _T("value2=two"),
  83         _T("value\\ with\\ spaces\\ inside\\ it=nothing special"),
  84         _T("path=$PATH")
  85     };
  86
  87     if( file_opened )
  88     {
  89         const size_t count = file.GetLineCount();
  90         CPPUNIT_ASSERT( count == 6 );
  91         for ( size_t n = 0; n < count; n++ )
  92         {
  93             CPPUNIT_ASSERT( wxStrcmp( file[n].c_str() , lines[n] ) == 0 );
  94         }
  95     }
  96 }