109 lines
3.1 KiB
C++
109 lines
3.1 KiB
C++
///////////////////////////////////////////////////////////////////////////////
|
|
// Name: tests/controls/virtlistctrltest.cpp
|
|
// Purpose: wxListCtrl unit tests for virtual mode
|
|
// Author: Vadim Zeitlin
|
|
// Created: 2010-11-13
|
|
// Copyright: (c) 2010 Vadim Zeitlin <vadim@wxwidgets.org>
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// headers
|
|
// ----------------------------------------------------------------------------
|
|
|
|
#include "testprec.h"
|
|
|
|
#if wxUSE_LISTCTRL
|
|
|
|
#ifdef __BORLANDC__
|
|
#pragma hdrstop
|
|
#endif
|
|
|
|
#ifndef WX_PRECOMP
|
|
#include "wx/app.h"
|
|
#endif // WX_PRECOMP
|
|
|
|
#include "wx/listctrl.h"
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// test class
|
|
// ----------------------------------------------------------------------------
|
|
|
|
class VirtListCtrlTestCase : public CppUnit::TestCase
|
|
{
|
|
public:
|
|
VirtListCtrlTestCase() { }
|
|
|
|
virtual void setUp() wxOVERRIDE;
|
|
virtual void tearDown() wxOVERRIDE;
|
|
|
|
private:
|
|
CPPUNIT_TEST_SUITE( VirtListCtrlTestCase );
|
|
CPPUNIT_TEST( UpdateSelection );
|
|
CPPUNIT_TEST_SUITE_END();
|
|
|
|
void UpdateSelection();
|
|
|
|
wxListCtrl *m_list;
|
|
|
|
wxDECLARE_NO_COPY_CLASS(VirtListCtrlTestCase);
|
|
};
|
|
|
|
// register in the unnamed registry so that these tests are run by default
|
|
CPPUNIT_TEST_SUITE_REGISTRATION( VirtListCtrlTestCase );
|
|
|
|
// also include in its own registry so that these tests can be run alone
|
|
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( VirtListCtrlTestCase, "VirtListCtrlTestCase" );
|
|
|
|
// ----------------------------------------------------------------------------
|
|
// test initialization
|
|
// ----------------------------------------------------------------------------
|
|
|
|
void VirtListCtrlTestCase::setUp()
|
|
{
|
|
// Define a class overriding OnGetItemText() which must be overridden for
|
|
// any virtual list control.
|
|
class VirtListCtrl : public wxListCtrl
|
|
{
|
|
public:
|
|
VirtListCtrl()
|
|
: wxListCtrl(wxTheApp->GetTopWindow(), wxID_ANY,
|
|
wxPoint(0, 0), wxSize(400, 200),
|
|
wxLC_REPORT | wxLC_VIRTUAL)
|
|
{
|
|
}
|
|
|
|
protected:
|
|
virtual wxString OnGetItemText(long item, long column) const wxOVERRIDE
|
|
{
|
|
return wxString::Format("Row %ld, col %ld", item, column);
|
|
}
|
|
};
|
|
|
|
m_list = new VirtListCtrl;
|
|
}
|
|
|
|
void VirtListCtrlTestCase::tearDown()
|
|
{
|
|
delete m_list;
|
|
m_list = NULL;
|
|
}
|
|
|
|
void VirtListCtrlTestCase::UpdateSelection()
|
|
{
|
|
m_list->SetItemCount(10);
|
|
CPPUNIT_ASSERT_EQUAL( 0, m_list->GetSelectedItemCount() );
|
|
|
|
m_list->SetItemState(7, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
|
|
CPPUNIT_ASSERT_EQUAL( 1, m_list->GetSelectedItemCount() );
|
|
|
|
m_list->SetItemState(0, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
|
|
CPPUNIT_ASSERT_EQUAL( 2, m_list->GetSelectedItemCount() );
|
|
|
|
// The item 7 is now invalid and so shouldn't be counted as selected any
|
|
// more.
|
|
m_list->SetItemCount(5);
|
|
CPPUNIT_ASSERT_EQUAL( 1, m_list->GetSelectedItemCount() );
|
|
}
|
|
|
|
#endif // wxUSE_LISTCTRL
|