2e1e56d0ce
Verify that the top item is _not_ at (0, 0) when the header is present in the control, as the control client coordinates should not take the header into account. This test passes when using wxGenericListCtrl since r74197, add it to ensure that it doesn't get broken again later. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74232 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
480 lines
13 KiB
C++
480 lines
13 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: tests/controls/listbasetest.cpp
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// Purpose: Base class for wxListCtrl and wxListView tests
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// Author: Steven Lamerton
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// Created: 2010-07-20
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// RCS-ID: $Id$
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// Copyright: (c) 2008 Vadim Zeitlin <vadim@wxwidgets.org>,
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// (c) 2010 Steven Lamerton
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///////////////////////////////////////////////////////////////////////////////
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#include "testprec.h"
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#if wxUSE_LISTCTRL
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#ifndef WX_PRECOMP
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#include "wx/app.h"
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#endif // WX_PRECOMP
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#include "wx/listctrl.h"
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#include "listbasetest.h"
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#include "testableframe.h"
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#include "asserthelper.h"
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#include "wx/uiaction.h"
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#include "wx/imaglist.h"
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#include "wx/artprov.h"
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void ListBaseTestCase::ColumnsOrder()
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{
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#ifdef wxHAS_LISTCTRL_COLUMN_ORDER
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wxListCtrl* const list = GetList();
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int n;
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wxListItem li;
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li.SetMask(wxLIST_MASK_TEXT);
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// first set up some columns
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static const int NUM_COLS = 3;
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list->InsertColumn(0, "Column 0");
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list->InsertColumn(1, "Column 1");
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list->InsertColumn(2, "Column 2");
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// and a couple of test items too
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list->InsertItem(0, "Item 0");
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list->SetItem(0, 1, "first in first");
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list->InsertItem(1, "Item 1");
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list->SetItem(1, 2, "second in second");
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// check that the order is natural in the beginning
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const wxArrayInt orderOrig = list->GetColumnsOrder();
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for ( n = 0; n < NUM_COLS; n++ )
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CPPUNIT_ASSERT_EQUAL( n, orderOrig[n] );
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// then rearrange them: using { 2, 0, 1 } order means that column 2 is
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// shown first, then column 0 and finally column 1
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wxArrayInt order(3);
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order[0] = 2;
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order[1] = 0;
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order[2] = 1;
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list->SetColumnsOrder(order);
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// check that we get back the same order as we set
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const wxArrayInt orderNew = list->GetColumnsOrder();
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for ( n = 0; n < NUM_COLS; n++ )
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CPPUNIT_ASSERT_EQUAL( order[n], orderNew[n] );
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// and the order -> index mappings for individual columns
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for ( n = 0; n < NUM_COLS; n++ )
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CPPUNIT_ASSERT_EQUAL( order[n], list->GetColumnIndexFromOrder(n) );
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// and also the reverse mapping
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CPPUNIT_ASSERT_EQUAL( 1, list->GetColumnOrder(0) );
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CPPUNIT_ASSERT_EQUAL( 2, list->GetColumnOrder(1) );
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CPPUNIT_ASSERT_EQUAL( 0, list->GetColumnOrder(2) );
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// finally check that accessors still use indices, not order
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CPPUNIT_ASSERT( list->GetColumn(0, li) );
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CPPUNIT_ASSERT_EQUAL( "Column 0", li.GetText() );
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li.SetId(0);
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li.SetColumn(1);
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CPPUNIT_ASSERT( list->GetItem(li) );
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CPPUNIT_ASSERT_EQUAL( "first in first", li.GetText() );
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li.SetId(1);
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li.SetColumn(2);
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CPPUNIT_ASSERT( list->GetItem(li) );
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CPPUNIT_ASSERT_EQUAL( "second in second", li.GetText() );
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//tidy up when we are finished
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list->ClearAll();
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#endif // wxHAS_LISTCTRL_COLUMN_ORDER
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}
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void ListBaseTestCase::ItemRect()
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{
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wxListCtrl* const list = GetList();
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// set up for the test
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list->InsertColumn(0, "Column 0", wxLIST_FORMAT_LEFT, 60);
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list->InsertColumn(1, "Column 1", wxLIST_FORMAT_LEFT, 50);
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list->InsertColumn(2, "Column 2", wxLIST_FORMAT_LEFT, 40);
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list->InsertItem(0, "Item 0");
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list->SetItem(0, 1, "first column");
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list->SetItem(0, 1, "second column");
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// do test
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wxRect r;
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WX_ASSERT_FAILS_WITH_ASSERT( list->GetItemRect(1, r) );
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CPPUNIT_ASSERT( list->GetItemRect(0, r) );
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CPPUNIT_ASSERT_EQUAL( 150, r.GetWidth() );
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CPPUNIT_ASSERT( list->GetSubItemRect(0, 0, r) );
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CPPUNIT_ASSERT_EQUAL( 60, r.GetWidth() );
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CPPUNIT_ASSERT( list->GetSubItemRect(0, 1, r) );
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CPPUNIT_ASSERT_EQUAL( 50, r.GetWidth() );
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CPPUNIT_ASSERT( list->GetSubItemRect(0, 2, r) );
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CPPUNIT_ASSERT_EQUAL( 40, r.GetWidth() );
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WX_ASSERT_FAILS_WITH_ASSERT( list->GetSubItemRect(0, 3, r) );
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// As we have a header, the top item shouldn't be at (0, 0), but somewhere
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// below the header.
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//
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// Notice that we consider that the header can't be less than 10 pixels
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// because we don't know its exact height.
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CPPUNIT_ASSERT( list->GetItemRect(0, r) );
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CPPUNIT_ASSERT( r.y >= 10 );
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// However if we remove the header now, the item should be at (0, 0).
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list->SetWindowStyle(wxLC_REPORT | wxLC_NO_HEADER);
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CPPUNIT_ASSERT( list->GetItemRect(0, r) );
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CPPUNIT_ASSERT_EQUAL( 0, r.y );
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//tidy up when we are finished
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list->ClearAll();
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}
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void ListBaseTestCase::ItemText()
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{
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wxListCtrl* const list = GetList();
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list->InsertColumn(0, "First");
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list->InsertColumn(1, "Second");
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list->InsertItem(0, "0,0");
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CPPUNIT_ASSERT_EQUAL( "0,0", list->GetItemText(0) );
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CPPUNIT_ASSERT_EQUAL( "", list->GetItemText(0, 1) );
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list->SetItem(0, 1, "0,1");
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CPPUNIT_ASSERT_EQUAL( "0,1", list->GetItemText(0, 1) );
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}
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void ListBaseTestCase::ChangeMode()
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{
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wxListCtrl* const list = GetList();
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list->InsertColumn(0, "Header");
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list->InsertItem(0, "First");
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list->InsertItem(1, "Second");
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CPPUNIT_ASSERT_EQUAL( 2, list->GetItemCount() );
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// check that switching the mode preserves the items
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list->SetWindowStyle(wxLC_ICON);
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CPPUNIT_ASSERT_EQUAL( 2, list->GetItemCount() );
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CPPUNIT_ASSERT_EQUAL( "First", list->GetItemText(0) );
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// and so does switching back
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list->SetWindowStyle(wxLC_REPORT);
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CPPUNIT_ASSERT_EQUAL( 2, list->GetItemCount() );
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CPPUNIT_ASSERT_EQUAL( "First", list->GetItemText(0) );
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//tidy up when we are finished
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list->ClearAll();
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}
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void ListBaseTestCase::ItemClick()
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{
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#if wxUSE_UIACTIONSIMULATOR
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#ifdef __WXMSW__
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// FIXME: This test fails on MSW buildbot slaves although works fine on
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// development machine, no idea why. It seems to be a problem with
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// wxUIActionSimulator rather the wxListCtrl control itself however.
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if ( IsAutomaticTest() )
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return;
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#endif // __WXMSW__
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wxListCtrl* const list = GetList();
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list->InsertColumn(0, "Column 0", wxLIST_FORMAT_LEFT, 60);
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list->InsertColumn(1, "Column 1", wxLIST_FORMAT_LEFT, 50);
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list->InsertColumn(2, "Column 2", wxLIST_FORMAT_LEFT, 40);
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list->InsertItem(0, "Item 0");
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list->SetItem(0, 1, "first column");
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list->SetItem(0, 2, "second column");
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EventCounter selected(list, wxEVT_LIST_ITEM_SELECTED);
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EventCounter focused(list, wxEVT_LIST_ITEM_FOCUSED);
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EventCounter activated(list, wxEVT_LIST_ITEM_ACTIVATED);
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EventCounter rclick(list, wxEVT_LIST_ITEM_RIGHT_CLICK);
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wxUIActionSimulator sim;
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wxRect pos;
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list->GetItemRect(0, pos);
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//We move in slightly so we are not on the edge
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wxPoint point = list->ClientToScreen(pos.GetPosition()) + wxPoint(10, 5);
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sim.MouseMove(point);
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wxYield();
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sim.MouseClick();
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wxYield();
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sim.MouseDblClick();
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wxYield();
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sim.MouseClick(wxMOUSE_BTN_RIGHT);
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wxYield();
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// when the first item was selected the focus changes to it, but not
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// on subsequent clicks
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// FIXME: This test fail under wxGTK & wxOSX because we get 3 FOCUSED events and
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// 2 SELECTED ones instead of the one of each we expect for some
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// reason, this needs to be debugged as it may indicate a bug in the
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// generic wxListCtrl implementation.
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#ifndef _WX_GENERIC_LISTCTRL_H_
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CPPUNIT_ASSERT_EQUAL(1, focused.GetCount());
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CPPUNIT_ASSERT_EQUAL(1, selected.GetCount());
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#endif
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CPPUNIT_ASSERT_EQUAL(1, activated.GetCount());
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CPPUNIT_ASSERT_EQUAL(1, rclick.GetCount());
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//tidy up when we are finished
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list->ClearAll();
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#endif // wxUSE_UIACTIONSIMULATOR
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}
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void ListBaseTestCase::KeyDown()
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{
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#if wxUSE_UIACTIONSIMULATOR
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wxListCtrl* const list = GetList();
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EventCounter keydown(list, wxEVT_LIST_KEY_DOWN);
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wxUIActionSimulator sim;
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list->SetFocus();
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sim.Text("aAbB");
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wxYield();
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CPPUNIT_ASSERT_EQUAL(6, keydown.GetCount());
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#endif
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}
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void ListBaseTestCase::DeleteItems()
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{
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#ifndef __WXOSX__
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wxListCtrl* const list = GetList();
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EventCounter deleteitem(list, wxEVT_LIST_DELETE_ITEM);
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EventCounter deleteall(list, wxEVT_LIST_DELETE_ALL_ITEMS);
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list->InsertColumn(0, "Column 0", wxLIST_FORMAT_LEFT, 60);
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list->InsertColumn(1, "Column 1", wxLIST_FORMAT_LEFT, 50);
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list->InsertColumn(2, "Column 2", wxLIST_FORMAT_LEFT, 40);
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list->InsertItem(0, "Item 0");
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list->InsertItem(1, "Item 1");
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list->InsertItem(2, "Item 1");
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list->DeleteItem(0);
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list->DeleteItem(0);
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list->DeleteAllItems();
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//Add some new items to tests ClearAll with
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list->InsertColumn(0, "Column 0");
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list->InsertItem(0, "Item 0");
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list->InsertItem(1, "Item 1");
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//Check that ClearAll actually sends a DELETE_ALL_ITEMS event
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list->ClearAll();
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//ClearAll and DeleteAllItems shouldn't send an event if there was nothing
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//to clear
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list->ClearAll();
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list->DeleteAllItems();
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CPPUNIT_ASSERT_EQUAL(2, deleteitem.GetCount());
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CPPUNIT_ASSERT_EQUAL(2, deleteall.GetCount());
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#endif
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}
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void ListBaseTestCase::InsertItem()
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{
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wxListCtrl* const list = GetList();
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EventCounter insert(list, wxEVT_LIST_INSERT_ITEM);
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list->InsertColumn(0, "Column 0", wxLIST_FORMAT_LEFT, 60);
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wxListItem item;
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item.SetId(0);
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item.SetText("some text");
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list->InsertItem(item);
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list->InsertItem(1, "more text");
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CPPUNIT_ASSERT_EQUAL(2, insert.GetCount());
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}
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void ListBaseTestCase::Find()
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{
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wxListCtrl* const list = GetList();
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// set up for the test
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list->InsertColumn(0, "Column 0");
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list->InsertColumn(1, "Column 1");
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list->InsertItem(0, "Item 0");
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list->SetItem(0, 1, "first column");
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list->InsertItem(1, "Item 1");
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list->SetItem(1, 1, "first column");
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list->InsertItem(2, "Item 40");
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list->SetItem(2, 1, "first column");
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list->InsertItem(3, "ITEM 01");
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list->SetItem(3, 1, "first column");
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CPPUNIT_ASSERT_EQUAL(1, list->FindItem(-1, "Item 1"));
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CPPUNIT_ASSERT_EQUAL(2, list->FindItem(-1, "Item 4", true));
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CPPUNIT_ASSERT_EQUAL(2, list->FindItem(1, "Item 40"));
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CPPUNIT_ASSERT_EQUAL(3, list->FindItem(2, "Item 0", true));
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}
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void ListBaseTestCase::Visible()
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{
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wxListCtrl* const list = GetList();
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list->InsertColumn(0, "Column 0");
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int count = list->GetCountPerPage();
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for( int i = 0; i < count + 10; i++ )
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{
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list->InsertItem(i, wxString::Format("string %d", i));
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}
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CPPUNIT_ASSERT_EQUAL(count + 10, list->GetItemCount());
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CPPUNIT_ASSERT_EQUAL(0, list->GetTopItem());
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list->EnsureVisible(count + 9);
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CPPUNIT_ASSERT(list->GetTopItem() != 0);
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}
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void ListBaseTestCase::ItemFormatting()
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{
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wxListCtrl* const list = GetList();
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list->InsertColumn(0, "Column 0");
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list->InsertItem(0, "Item 0");
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list->InsertItem(1, "Item 1");
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list->InsertItem(2, "Item 2");
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list->SetTextColour(*wxYELLOW);
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list->SetBackgroundColour(*wxGREEN);
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list->SetItemTextColour(0, *wxRED);
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list->SetItemBackgroundColour(1, *wxBLUE);
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CPPUNIT_ASSERT_EQUAL(*wxGREEN, list->GetBackgroundColour());
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CPPUNIT_ASSERT_EQUAL(*wxBLUE,list->GetItemBackgroundColour(1));
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CPPUNIT_ASSERT_EQUAL(*wxYELLOW, list->GetTextColour());
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CPPUNIT_ASSERT_EQUAL(*wxRED, list->GetItemTextColour(0));
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}
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void ListBaseTestCase::EditLabel()
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{
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#if wxUSE_UIACTIONSIMULATOR
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wxListCtrl* const list = GetList();
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list->SetWindowStyleFlag(wxLC_REPORT | wxLC_EDIT_LABELS);
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list->InsertColumn(0, "Column 0");
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list->InsertItem(0, "Item 0");
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list->InsertItem(1, "Item 1");
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EventCounter beginedit(list, wxEVT_LIST_BEGIN_LABEL_EDIT);
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EventCounter endedit(list, wxEVT_LIST_END_LABEL_EDIT);
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wxUIActionSimulator sim;
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list->EditLabel(0);
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sim.Text("sometext");
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sim.Char(WXK_RETURN);
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wxYield();
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CPPUNIT_ASSERT_EQUAL(1, beginedit.GetCount());
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CPPUNIT_ASSERT_EQUAL(1, endedit.GetCount());
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#endif
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}
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void ListBaseTestCase::ImageList()
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{
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wxListCtrl* const list = GetList();
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wxSize size(32, 32);
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wxImageList* imglist = new wxImageList(size.x, size.y);
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imglist->Add(wxArtProvider::GetIcon(wxART_INFORMATION, wxART_OTHER, size));
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imglist->Add(wxArtProvider::GetIcon(wxART_QUESTION, wxART_OTHER, size));
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imglist->Add(wxArtProvider::GetIcon(wxART_WARNING, wxART_OTHER, size));
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list->AssignImageList(imglist, wxIMAGE_LIST_NORMAL);
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CPPUNIT_ASSERT_EQUAL(imglist, list->GetImageList(wxIMAGE_LIST_NORMAL));
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}
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namespace
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{
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//From the sample but fixed so it actually inverts
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int wxCALLBACK
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MyCompareFunction(long item1, long item2, wxIntPtr WXUNUSED(sortData))
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{
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// inverse the order
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if (item1 < item2)
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return 1;
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if (item1 > item2)
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return -1;
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return 0;
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}
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}
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void ListBaseTestCase::Sort()
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{
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wxListCtrl* const list = GetList();
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list->InsertColumn(0, "Column 0");
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list->InsertItem(0, "Item 0");
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list->SetItemData(0, 0);
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list->InsertItem(1, "Item 1");
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list->SetItemData(1, 1);
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list->SortItems(MyCompareFunction, 0);
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CPPUNIT_ASSERT_EQUAL("Item 1", list->GetItemText(0));
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CPPUNIT_ASSERT_EQUAL("Item 0", list->GetItemText(1));
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}
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#endif //wxUSE_LISTCTRL
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