72 lines
2.0 KiB
C++
72 lines
2.0 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: tests/events/clone.cpp
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// Purpose: Test wxEvent::Clone() implementation by all event classes
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// Author: Vadim Zeitlin, based on the code by Francesco Montorsi
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// Created: 2009-03-22
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// Copyright: (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
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///////////////////////////////////////////////////////////////////////////////
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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#include "testprec.h"
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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/event.h"
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#include "wx/timer.h"
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#endif // WX_PRECOMP
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TEST_CASE("EventClone", "[wxEvent][clone]")
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{
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// Dummy timer needed just to create a wxTimerEvent.
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wxTimer dummyTimer;
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// check if event classes implement Clone() correctly
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// NOTE: the check is done against _all_ event classes which are linked to
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// the executable currently running, which are not necessarily all
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// wxWidgets event classes.
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const wxClassInfo *ci = wxClassInfo::GetFirst();
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for (; ci; ci = ci->GetNext())
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{
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wxString cn = wxString(ci->GetClassName());
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// is this class derived from wxEvent?
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if ( !ci->IsKindOf(CLASSINFO(wxEvent)) ||
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cn == "wxEvent" )
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continue;
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INFO("Event class \"" << cn << "\"");
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wxEvent* test;
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if ( ci->IsDynamic() )
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{
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test = wxDynamicCast(ci->CreateObject(),wxEvent);
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}
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else if ( cn == "wxTimerEvent" )
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{
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test = new wxTimerEvent(dummyTimer);
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}
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else
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{
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FAIL("Can't create objects of type " + cn);
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continue;
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}
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REQUIRE( test );
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wxEvent * const cloned = test->Clone();
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delete test;
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REQUIRE( cloned );
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CHECK( cloned->GetClassInfo() == ci );
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delete cloned;
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}
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}
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