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/wx.h"
  15 #include "wx/strconv.h"
  16 #include "wx/string.h"
  17
  18 #include "wx/cppunit.h"
  19
  20 // ----------------------------------------------------------------------------
  21 // test class
  22 // ----------------------------------------------------------------------------
  23
  24 class MBConvTestCase : public CppUnit::TestCase
  25 {
  26 public:
  27     MBConvTestCase() { }
  28
  29 private:
  30     CPPUNIT_TEST_SUITE( MBConvTestCase );
  31         CPPUNIT_TEST( WC2CP1250 );
  32     CPPUNIT_TEST_SUITE_END();
  33
  34     void WC2CP1250();
  35
  36     DECLARE_NO_COPY_CLASS(MBConvTestCase);
  37 };
  38
  39 // register in the unnamed registry so that these tests are run by default
  40 CPPUNIT_TEST_SUITE_REGISTRATION( MBConvTestCase );
  41
  42 // also include in it's own registry so that these tests can be run alone
  43 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( MBConvTestCase, "MBConvTestCase" );
  44
  45 void MBConvTestCase::WC2CP1250()
  46 {
  47     static const struct Data
  48     {
  49         const wchar_t *wc;
  50         const char *cp1250;
  51     } data[] =
  52     {
  53         { L"hello", "hello" },  // test that it works in simplest case
  54         { L"½ of ½ is ¼", NULL }, // this should fail as cp1250 doesn't have 1/2
  55     };
  56
  57     wxCSConv cs1250(wxFONTENCODING_CP1250);
  58     for ( size_t n = 0; n < WXSIZEOF(data); n++ )
  59     {
  60         const Data& d = data[n];
  61         if (d.cp1250)
  62         {
  63             CPPUNIT_ASSERT( strcmp(cs1250.cWC2MB(d.wc), d.cp1250) == 0 );
  64         }
  65         else
  66         {
  67             CPPUNIT_ASSERT( (const char*)cs1250.cWC2MB(d.wc) == NULL );
  68         }
  69     }
  70 }