tests/asserthelper.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        tests/asserthelper.cpp
   3 // Purpose:     Helper functions for cppunit
   4 // Author:      Steven Lamerton
   5 // Created:     2010-07-23
   6 // Copyright:   (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
   7 ///////////////////////////////////////////////////////////////////////////////
   8
   9 #include "testprec.h"
  10
  11 #ifdef __BORLANDC__
  12     #pragma hdrstop
  13 #endif
  14
  15 #include "asserthelper.h"
  16
  17 namespace
  18 {
  19     std::ostream& operator<<(std::ostream& os, const ColourChannel& cc)
  20     {
  21         os.width(2);
  22         os.fill('0');
  23         os << static_cast<int>(cc.m_value);
  24         return os;
  25     }
  26 } // anonymous namespace
  27
  28 std::ostream& operator<<(std::ostream& os, const wxColour& c)
  29 {
  30     os << std::hex << std::noshowbase
  31        << "("
  32        << ColourChannel(c.Red()) << ", "
  33        << ColourChannel(c.Green()) << ", "
  34        << ColourChannel(c.Blue());
  35
  36     if ( const unsigned char a = c.Alpha() )
  37     {
  38         os << ", " << ColourChannel(a);
  39     }
  40
  41     os << ")";
  42
  43     return os;
  44 }
  45
  46 std::ostream& operator<<(std::ostream& os, const wxSize& s)
  47 {
  48     os << s.x << "x" << s.y;
  49
  50     return os;
  51 }
  52
  53 std::ostream& operator<<(std::ostream& os, const wxFont& f)
  54 {
  55     os << f.GetNativeFontInfoUserDesc();
  56
  57     return os;
  58 }
  59
  60 std::ostream& operator<<(std::ostream& os, const wxPoint& p)
  61 {
  62     os << "(" << p.x << ", " << p.y << ")";
  63
  64     return os;
  65 }