tests/mbconv/main.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        tests/mbconv/main.cpp
   3 // Purpose:     wxMBConv unit test
   4 // Author:      Vadim Zeitlin
   5 // Created:     14.02.04
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2003 TT-Solutions
   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/strconv.h"
  25 #include "wx/string.h"
  26
  27 #include "wx/cppunit.h"
  28
  29 // ----------------------------------------------------------------------------
  30 // test class
  31 // ----------------------------------------------------------------------------
  32
  33 class MBConvTestCase : public CppUnit::TestCase
  34 {
  35 public:
  36     MBConvTestCase() { }
  37
  38 private:
  39     CPPUNIT_TEST_SUITE( MBConvTestCase );
  40         CPPUNIT_TEST( WC2CP1250 );
  41     CPPUNIT_TEST_SUITE_END();
  42
  43     void WC2CP1250();
  44
  45     DECLARE_NO_COPY_CLASS(MBConvTestCase)
  46 };
  47
  48 // register in the unnamed registry so that these tests are run by default
  49 CPPUNIT_TEST_SUITE_REGISTRATION( MBConvTestCase );
  50
  51 // also include in it's own registry so that these tests can be run alone
  52 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( MBConvTestCase, "MBConvTestCase" );
  53
  54 void MBConvTestCase::WC2CP1250()
  55 {
  56     static const struct Data
  57     {
  58         const wchar_t *wc;
  59         const char *cp1250;
  60     } data[] =
  61     {
  62         { L"hello", "hello" },  // test that it works in simplest case
  63         { L"½ of ½ is ¼", NULL }, // this should fail as cp1250 doesn't have 1/2
  64     };
  65
  66     wxCSConv cs1250(wxFONTENCODING_CP1250);
  67     for ( size_t n = 0; n < WXSIZEOF(data); n++ )
  68     {
  69         const Data& d = data[n];
  70         if (d.cp1250)
  71         {
  72             CPPUNIT_ASSERT( strcmp(cs1250.cWC2MB(d.wc), d.cp1250) == 0 );
  73         }
  74         else
  75         {
  76             CPPUNIT_ASSERT( (const char*)cs1250.cWC2MB(d.wc) == NULL );
  77         }
  78     }
  79 }