tests/controls/gaugetest.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        tests/controls/gaugetest.cpp
   3 // Purpose:     wxGauge unit test
   4 // Author:      Steven Lamerton
   5 // Created:     2010-07-15
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2010 Steven Lamerton
   8 ///////////////////////////////////////////////////////////////////////////////
   9
  10 #include "testprec.h"
  11
  12 #if wxUSE_GAUGE
  13
  14 #ifdef __BORLANDC__
  15     #pragma hdrstop
  16 #endif
  17
  18 #ifndef WX_PRECOMP
  19     #include "wx/app.h"
  20     #include "wx/gauge.h"
  21 #endif // WX_PRECOMP
  22
  23 class GaugeTestCase : public CppUnit::TestCase
  24 {
  25 public:
  26     GaugeTestCase() { }
  27
  28     void setUp();
  29     void tearDown();
  30
  31 private:
  32     CPPUNIT_TEST_SUITE( GaugeTestCase );
  33         CPPUNIT_TEST( Direction );
  34         CPPUNIT_TEST( Range );
  35         CPPUNIT_TEST( Value );
  36     CPPUNIT_TEST_SUITE_END();
  37
  38     void Direction();
  39     void Range();
  40     void Value();
  41
  42     wxGauge* m_gauge;
  43
  44     DECLARE_NO_COPY_CLASS(GaugeTestCase)
  45 };
  46
  47 // register in the unnamed registry so that these tests are run by default
  48 CPPUNIT_TEST_SUITE_REGISTRATION( GaugeTestCase );
  49
  50 // also include in it's own registry so that these tests can be run alone
  51 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( GaugeTestCase, "GaugeTestCase" );
  52
  53 void GaugeTestCase::setUp()
  54 {
  55     m_gauge = new wxGauge(wxTheApp->GetTopWindow(), wxID_ANY, 100);
  56 }
  57
  58 void GaugeTestCase::tearDown()
  59 {
  60     wxTheApp->GetTopWindow()->DestroyChildren();
  61 }
  62
  63 void GaugeTestCase::Direction()
  64 {
  65     //We should default to a horizontal gauge
  66     CPPUNIT_ASSERT(!m_gauge->IsVertical());
  67
  68     wxDELETE(m_gauge);
  69     m_gauge = new wxGauge(wxTheApp->GetTopWindow(), wxID_ANY, 100,
  70                           wxDefaultPosition, wxDefaultSize, wxGA_VERTICAL);
  71
  72     CPPUNIT_ASSERT(m_gauge->IsVertical());
  73
  74     wxDELETE(m_gauge);
  75     m_gauge = new wxGauge(wxTheApp->GetTopWindow(), wxID_ANY, 100,
  76                           wxDefaultPosition, wxDefaultSize, wxGA_HORIZONTAL);
  77
  78     CPPUNIT_ASSERT(!m_gauge->IsVertical());
  79 }
  80
  81 void GaugeTestCase::Range()
  82 {
  83     CPPUNIT_ASSERT_EQUAL(100, m_gauge->GetRange());
  84
  85     m_gauge->SetRange(50);
  86
  87     CPPUNIT_ASSERT_EQUAL(50, m_gauge->GetRange());
  88
  89     m_gauge->SetRange(0);
  90
  91     CPPUNIT_ASSERT_EQUAL(0, m_gauge->GetRange());
  92 }
  93
  94 void GaugeTestCase::Value()
  95 {
  96     CPPUNIT_ASSERT_EQUAL(0, m_gauge->GetValue());
  97
  98     m_gauge->SetValue(50);
  99
 100     CPPUNIT_ASSERT_EQUAL(50, m_gauge->GetValue());
 101
 102     m_gauge->SetValue(0);
 103
 104     CPPUNIT_ASSERT_EQUAL(0, m_gauge->GetValue());
 105
 106     m_gauge->SetValue(100);
 107
 108     CPPUNIT_ASSERT_EQUAL(100, m_gauge->GetValue());
 109 }
 110
 111 #endif //wxUSE_GAUGE