tests/misc/metatest.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        tests/misc/metatest.cpp
   3 // Purpose:     Test template meta-programming constructs
   4 // Author:      Jaakko Salli
   5 // RCS-ID:      $Id$
   6 // Copyright:   (c) the wxWidgets team
   7 // Licence:     wxWindows licence
   8 ///////////////////////////////////////////////////////////////////////////////
   9
  10 #include "testprec.h"
  11
  12 #ifdef __BORLANDC__
  13 #   pragma hdrstop
  14 #endif
  15
  16 #include "wx/object.h"
  17 #include "wx/meta/pod.h"
  18 #include "wx/meta/movable.h"
  19
  20 // ----------------------------------------------------------------------------
  21 // test class
  22 // ----------------------------------------------------------------------------
  23
  24 class MetaProgrammingTestCase : public CppUnit::TestCase
  25 {
  26 public:
  27     MetaProgrammingTestCase() { }
  28
  29 private:
  30     CPPUNIT_TEST_SUITE( MetaProgrammingTestCase );
  31         CPPUNIT_TEST( IsPod );
  32         CPPUNIT_TEST( IsMovable );
  33     CPPUNIT_TEST_SUITE_END();
  34
  35     void IsPod();
  36     void IsMovable();
  37
  38     DECLARE_NO_COPY_CLASS(MetaProgrammingTestCase)
  39 };
  40
  41 // register in the unnamed registry so that these tests are run by default
  42 CPPUNIT_TEST_SUITE_REGISTRATION( MetaProgrammingTestCase );
  43
  44 // also include in it's own registry so that these tests can be run alone
  45 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( MetaProgrammingTestCase,
  46                                        "MetaProgrammingTestCase" );
  47
  48
  49 void MetaProgrammingTestCase::IsPod()
  50 {
  51     CPPUNIT_ASSERT(wxIsPod<bool>::value);
  52     CPPUNIT_ASSERT(wxIsPod<signed int>::value);
  53     CPPUNIT_ASSERT(wxIsPod<double>::value);
  54 #if !defined(__VISUALC__) || wxCHECK_VISUALC_VERSION(7)
  55     CPPUNIT_ASSERT(wxIsPod<wxObject*>::value);
  56 #endif
  57     CPPUNIT_ASSERT(!wxIsPod<wxObject>::value);
  58 }
  59
  60 void MetaProgrammingTestCase::IsMovable()
  61 {
  62     CPPUNIT_ASSERT(wxIsMovable<bool>::value);
  63     CPPUNIT_ASSERT(wxIsMovable<signed int>::value);
  64     CPPUNIT_ASSERT(wxIsMovable<double>::value);
  65 #if !defined(__VISUALC__) || wxCHECK_VISUALC_VERSION(7)
  66     CPPUNIT_ASSERT(wxIsMovable<wxObject*>::value);
  67 #endif
  68     CPPUNIT_ASSERT(!wxIsMovable<wxObject>::value);
  69 }