wxWidgets/tests/controls/headerctrltest.cpp
2008-12-07 15:58:59 +00:00

108 lines
3.1 KiB
C++

///////////////////////////////////////////////////////////////////////////////
// Name: tests/controls/headerctrltest.cpp
// Purpose: wxHeaderCtrl unit test
// Author: Vadim Zeitlin
// Created: 2008-11-26
// RCS-ID: $Id$
// Copyright: (c) 2008 Vadim Zeitlin <vadim@wxwidgets.org>
///////////////////////////////////////////////////////////////////////////////
// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------
#include "testprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#ifdef __WXMSW__ // no generic version of this control yet
#ifndef WX_PRECOMP
#include "wx/app.h"
#include "wx/headerctrl.h"
#endif // WX_PRECOMP
// ----------------------------------------------------------------------------
// test class
// ----------------------------------------------------------------------------
class HeaderCtrlTestCase : public CppUnit::TestCase
{
public:
HeaderCtrlTestCase() { }
virtual void setUp();
virtual void tearDown();
private:
CPPUNIT_TEST_SUITE( HeaderCtrlTestCase );
CPPUNIT_TEST( AddDelete );
CPPUNIT_TEST( BestSize );
CPPUNIT_TEST_SUITE_END();
void AddDelete();
void BestSize();
wxHeaderCtrlSimple *m_header;
DECLARE_NO_COPY_CLASS(HeaderCtrlTestCase)
};
// register in the unnamed registry so that these tests are run by default
CPPUNIT_TEST_SUITE_REGISTRATION( HeaderCtrlTestCase );
// also include in it's own registry so that these tests can be run alone
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( HeaderCtrlTestCase, "HeaderCtrlTestCase" );
// ----------------------------------------------------------------------------
// test initialization
// ----------------------------------------------------------------------------
void HeaderCtrlTestCase::setUp()
{
m_header = new wxHeaderCtrlSimple(wxTheApp->GetTopWindow());
}
void HeaderCtrlTestCase::tearDown()
{
delete m_header;
m_header = NULL;
}
// ----------------------------------------------------------------------------
// the tests themselves
// ----------------------------------------------------------------------------
void HeaderCtrlTestCase::AddDelete()
{
CPPUNIT_ASSERT_EQUAL( 0, m_header->GetColumnCount() );
m_header->AppendColumn(wxHeaderColumnSimple("Column 1"));
CPPUNIT_ASSERT_EQUAL( 1, m_header->GetColumnCount() );
m_header->AppendColumn(wxHeaderColumnSimple("Column 2"));
CPPUNIT_ASSERT_EQUAL( 2, m_header->GetColumnCount() );
m_header->InsertColumn(wxHeaderColumnSimple("Column 0"), 0);
CPPUNIT_ASSERT_EQUAL( 3, m_header->GetColumnCount() );
m_header->DeleteColumn(2);
CPPUNIT_ASSERT_EQUAL( 2, m_header->GetColumnCount() );
}
void HeaderCtrlTestCase::BestSize()
{
const wxSize sizeEmpty = m_header->GetBestSize();
CPPUNIT_ASSERT( sizeEmpty.x > 0 );
CPPUNIT_ASSERT( sizeEmpty.y > 0 );
m_header->AppendColumn(wxHeaderColumnSimple("Foo"));
m_header->AppendColumn(wxHeaderColumnSimple("Bar"));
const wxSize size = m_header->GetBestSize();
CPPUNIT_ASSERT_EQUAL( sizeEmpty.y, size.y );
}
#endif // __WXMSW__