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