wxWidgets/tests/controls/auitest.cpp
Vadim Zeitlin fac4822ab3 Make wxAuiNotebook::FindPage() work correctly
Make this function virtual in the base class so that it could be
overridden to do the right thing in wxAuiNotebook, instead of just
always returning NULL as before and add a unit test checking that it
works.

Explain that wxBookCtrlBase::m_pages may not be used in the derived
classes, but that in this case they must override all the methods using
it.

Finally, "soft-deprecate" wxAuiNotebook::GetPageIndex(), which is
identical to FindPage() now.

This fixes infinite recursion when handling wxEVT_HELP in wxAuiNotebook
in wxUniv too, see #22309.

Closes #15932.
2022-04-16 23:01:57 +01:00

169 lines
4.6 KiB
C++

///////////////////////////////////////////////////////////////////////////////
// Name: tests/controls/auitest.cpp
// Purpose: wxAui control tests
// Author: Sebastian Walderich
// Created: 2018-12-19
// Copyright: (c) 2018 Sebastian Walderich
///////////////////////////////////////////////////////////////////////////////
// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------
#include "testprec.h"
#if wxUSE_AUI
#ifndef WX_PRECOMP
#include "wx/app.h"
#endif // WX_PRECOMP
#include "wx/panel.h"
#include "wx/aui/auibook.h"
#include "asserthelper.h"
// ----------------------------------------------------------------------------
// test fixtures
// ----------------------------------------------------------------------------
class AuiNotebookTestCase
{
public:
AuiNotebookTestCase()
: nb(new wxAuiNotebook(wxTheApp->GetTopWindow()))
{
}
~AuiNotebookTestCase()
{
delete nb;
}
protected:
wxAuiNotebook* const nb;
};
// ----------------------------------------------------------------------------
// the tests themselves
// ----------------------------------------------------------------------------
TEST_CASE_METHOD(AuiNotebookTestCase, "wxAuiNotebook::DoGetBestSize", "[aui]")
{
wxPanel *p = new wxPanel(nb);
p->SetMinSize(wxSize(100, 100));
REQUIRE( nb->AddPage(p, "Center Pane") );
const int tabHeight = nb->GetTabCtrlHeight();
SECTION( "Single pane with multiple tabs" )
{
p = new wxPanel(nb);
p->SetMinSize(wxSize(300, 100));
nb->AddPage(p, "Center Tab 2");
p = new wxPanel(nb);
p->SetMinSize(wxSize(100, 200));
nb->AddPage(p, "Center Tab 3");
CHECK( nb->GetBestSize() == wxSize(300, 200 + tabHeight) );
}
SECTION( "Horizontal split" )
{
p = new wxPanel(nb);
p->SetMinSize(wxSize(25, 0));
nb->AddPage(p, "Left Pane");
nb->Split(nb->GetPageCount()-1, wxLEFT);
CHECK( nb->GetBestSize() == wxSize(125, 100 + tabHeight) );
p = new wxPanel(nb);
p->SetMinSize(wxSize(50, 0));
nb->AddPage(p, "Right Pane 1");
nb->Split(nb->GetPageCount()-1, wxRIGHT);
CHECK( nb->GetBestSize() == wxSize(175, 100 + tabHeight) );
p = new wxPanel(nb);
p->SetMinSize(wxSize(100, 0));
nb->AddPage(p, "Right Pane 2");
nb->Split(nb->GetPageCount()-1, wxRIGHT);
CHECK( nb->GetBestSize() == wxSize(275, 100 + tabHeight) );
}
SECTION( "Vertical split" )
{
p = new wxPanel(nb);
p->SetMinSize(wxSize(0, 100));
nb->AddPage(p, "Top Pane 1");
nb->Split(nb->GetPageCount()-1, wxTOP);
p = new wxPanel(nb);
p->SetMinSize(wxSize(0, 50));
nb->AddPage(p, "Top Pane 2");
nb->Split(nb->GetPageCount()-1, wxTOP);
CHECK( nb->GetBestSize() == wxSize(100, 250 + 3*tabHeight) );
p = new wxPanel(nb);
p->SetMinSize(wxSize(0, 25));
nb->AddPage(p, "Bottom Pane");
nb->Split(nb->GetPageCount()-1, wxBOTTOM);
CHECK( nb->GetBestSize() == wxSize(100, 275 + 4*tabHeight) );
}
SECTION( "Surrounding panes" )
{
p = new wxPanel(nb);
p->SetMinSize(wxSize(50, 25));
nb->AddPage(p, "Bottom Pane");
nb->Split(nb->GetPageCount()-1, wxBOTTOM);
p = new wxPanel(nb);
p->SetMinSize(wxSize(50, 120));
nb->AddPage(p, "Right Pane");
nb->Split(nb->GetPageCount()-1, wxRIGHT);
p = new wxPanel(nb);
p->SetMinSize(wxSize(225, 50));
nb->AddPage(p, "Top Pane");
nb->Split(nb->GetPageCount()-1, wxTOP);
p = new wxPanel(nb);
p->SetMinSize(wxSize(25, 105));
nb->AddPage(p, "Left Pane");
nb->Split(nb->GetPageCount()-1, wxLEFT);
CHECK( nb->GetBestSize() == wxSize(250, 175 + 3*tabHeight) );
}
}
TEST_CASE_METHOD(AuiNotebookTestCase, "wxAuiNotebook::RTTI", "[aui][rtti]")
{
wxBookCtrlBase* const book = nb;
CHECK( wxDynamicCast(book, wxAuiNotebook) == nb );
CHECK( wxDynamicCast(nb, wxBookCtrlBase) == book );
}
TEST_CASE_METHOD(AuiNotebookTestCase, "wxAuiNotebook::FindPage", "[aui]")
{
wxPanel *p1 = new wxPanel(nb);
wxPanel *p2 = new wxPanel(nb);
wxPanel *p3 = new wxPanel(nb);
REQUIRE( nb->AddPage(p1, "Page 1") );
REQUIRE( nb->AddPage(p2, "Page 2") );
CHECK( nb->FindPage(NULL) == wxNOT_FOUND );
CHECK( nb->FindPage(p1) == 0 );
CHECK( nb->FindPage(p2) == 1 );
CHECK( nb->FindPage(p3) == wxNOT_FOUND );
}
#endif