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///////////////////////////////////////////////////////////////////////////////
// Name: tests/toplevel/toplevel.cpp
// Purpose: Tests for wxTopLevelWindow
// Author: Kevin Ollivier
// Created: 2008-05-25
// Copyright: (c) 2009 Kevin Ollivier <kevino@theolliviers.com>
///////////////////////////////////////////////////////////////////////////////
// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------
#include "testprec.h"
#ifndef WX_PRECOMP
#include "wx/app.h"
#include "wx/dialog.h"
#include "wx/frame.h"
#include "wx/textctrl.h"
#include "wx/toplevel.h"
#endif // WX_PRECOMP
#include "testableframe.h"
class DestroyOnScopeExit
{
public:
explicit DestroyOnScopeExit(wxTopLevelWindow* tlw)
: m_tlw(tlw)
{
}
~DestroyOnScopeExit()
{
m_tlw->Destroy();
}
private:
wxTopLevelWindow* const m_tlw;
wxDECLARE_NO_COPY_CLASS(DestroyOnScopeExit);
};
static void TopLevelWindowShowTest(wxTopLevelWindow* tlw)
{
CHECK(!tlw->IsShown());
wxTextCtrl* textCtrl = new wxTextCtrl(tlw, -1, "test");
textCtrl->SetFocus();
// only run this test on platforms where ShowWithoutActivating is implemented.
#if defined(__WXMSW__) || defined(__WXMAC__)
wxTheApp->GetTopWindow()->SetFocus();
tlw->ShowWithoutActivating();
CHECK(tlw->IsShown());
CHECK(!tlw->IsActive());
tlw->Hide();
CHECK(!tlw->IsShown());
CHECK(!tlw->IsActive());
#endif
// Note that at least under MSW, ShowWithoutActivating() still generates
// wxActivateEvent, so we must only start counting these events after the
// end of the tests above.
EventCounter countActivate(tlw, wxEVT_ACTIVATE);
tlw->Show(true);
countActivate.WaitEvent();
// TLWs never become active when running under Xvfb, presumably because
// there is no WM there.
if ( !IsRunningUnderXVFB() )
CHECK(tlw->IsActive());
CHECK(tlw->IsShown());
tlw->Hide();
CHECK(!tlw->IsShown());
countActivate.WaitEvent();
CHECK(!tlw->IsActive());
}
TEST_CASE("wxTopLevel::Show", "[tlw][show]")
{
SECTION("Dialog")
{
wxDialog* dialog = new wxDialog(NULL, -1, "Dialog Test");
DestroyOnScopeExit destroy(dialog);
TopLevelWindowShowTest(dialog);
}
SECTION("Frame")
{
wxFrame* frame = new wxFrame(NULL, -1, "Frame test");
DestroyOnScopeExit destroy(frame);
TopLevelWindowShowTest(frame);
}
}
// Check that we receive the expected event when showing the TLW.
TEST_CASE("wxTopLevel::ShowEvent", "[tlw][show][event]")
{
wxFrame* const frame = new wxFrame(NULL, wxID_ANY, "Maximized frame");
DestroyOnScopeExit destroy(frame);
EventCounter countShow(frame, wxEVT_SHOW);
frame->Maximize();
frame->Show();
CHECK( countShow.WaitEvent() );
}
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