4f4c5fcfdf
This is a combination of running clang-tidy with modernize-use-nullptr check for some ports (GTK, X11, OSX) and manual changes to the ports for which it couldn't be used easily (MSW, DFB) and also manually updating the docs. Also replace NULL with null or nullptr in the comments as this is more consistent with the use of nullptr in the code and makes it simpler to grep for the remaining occurrences of NULL itself. And also use null in the assert messages. Only a few occurrences of "NULL" are still left in non-C files, mostly corresponding to unclear comments or string output which it might not be safe to change.
172 lines
3.9 KiB
C++
172 lines
3.9 KiB
C++
///////////////////////////////////////////////////////////////////////////////
|
|
// Name: tests/controls/dialogtest.cpp
|
|
// Purpose: wxWindow unit test
|
|
// Author: Vaclav Slavik
|
|
// Created: 2012-08-30
|
|
// Copyright: (c) 2012 Vaclav Slavik
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
|
|
#include "testprec.h"
|
|
|
|
|
|
#include "wx/testing.h"
|
|
|
|
#include "wx/msgdlg.h"
|
|
#include "wx/filedlg.h"
|
|
|
|
// This test suite tests helpers from wx/testing.h intended for testing of code
|
|
// that calls modal dialogs. It does not test the implementation of wxWidgets'
|
|
// dialogs.
|
|
class ModalDialogsTestCase : public CppUnit::TestCase
|
|
{
|
|
public:
|
|
ModalDialogsTestCase() { }
|
|
|
|
private:
|
|
CPPUNIT_TEST_SUITE( ModalDialogsTestCase );
|
|
// wxInfoBar has bug under x11. It will cause the dialog crash
|
|
// Disable it for now.
|
|
#if !defined (__WXX11__)
|
|
CPPUNIT_TEST( MessageDialog );
|
|
#endif
|
|
#if wxUSE_FILEDLG
|
|
CPPUNIT_TEST( FileDialog );
|
|
#endif
|
|
CPPUNIT_TEST( CustomDialog );
|
|
CPPUNIT_TEST( InitDialog );
|
|
CPPUNIT_TEST_SUITE_END();
|
|
|
|
void MessageDialog();
|
|
void FileDialog();
|
|
void CustomDialog();
|
|
void InitDialog();
|
|
|
|
wxDECLARE_NO_COPY_CLASS(ModalDialogsTestCase);
|
|
};
|
|
|
|
// register in the unnamed registry so that these tests are run by default
|
|
CPPUNIT_TEST_SUITE_REGISTRATION( ModalDialogsTestCase );
|
|
|
|
// also include in its own registry so that these tests can be run alone
|
|
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( ModalDialogsTestCase, "ModalDialogsTestCase" );
|
|
|
|
void ModalDialogsTestCase::MessageDialog()
|
|
{
|
|
int rc;
|
|
|
|
#if wxUSE_FILEDLG
|
|
#define FILE_DIALOG_TEST ,\
|
|
wxExpectModal<wxFileDialog>(wxGetCwd() + "/test.txt").Optional()
|
|
#else
|
|
#define FILE_DIALOG_TEST
|
|
#endif
|
|
|
|
wxTEST_DIALOG
|
|
(
|
|
rc = wxMessageBox("Should I fail?", "Question", wxYES|wxNO),
|
|
wxExpectModal<wxMessageDialog>(wxNO)
|
|
FILE_DIALOG_TEST
|
|
);
|
|
|
|
CPPUNIT_ASSERT_EQUAL(wxNO, rc);
|
|
}
|
|
|
|
#if wxUSE_FILEDLG
|
|
void ModalDialogsTestCase::FileDialog()
|
|
{
|
|
wxFileDialog dlg(nullptr);
|
|
int rc;
|
|
|
|
wxTEST_DIALOG
|
|
(
|
|
rc = dlg.ShowModal(),
|
|
wxExpectModal<wxFileDialog>(wxGetCwd() + "/test.txt")
|
|
);
|
|
|
|
CPPUNIT_ASSERT_EQUAL((int)wxID_OK, rc);
|
|
|
|
CPPUNIT_ASSERT_EQUAL("test.txt", dlg.GetFilename());
|
|
|
|
#ifdef __WXGTK3__
|
|
// The native file dialog in GTK+ 3 launches an async operation which tries
|
|
// to dereference the already deleted dialog object if we don't let it to
|
|
// complete before leaving this function.
|
|
wxYield();
|
|
#endif
|
|
}
|
|
#endif
|
|
|
|
class MyDialog : public wxDialog
|
|
{
|
|
public:
|
|
MyDialog(wxWindow *parent) : wxDialog(parent, wxID_ANY, "Entry"), m_value(-1)
|
|
{
|
|
// Dummy. Imagine it's a real dialog that shows some number-entry
|
|
// controls.
|
|
}
|
|
|
|
int m_value;
|
|
};
|
|
|
|
|
|
template<>
|
|
class wxExpectModal<MyDialog> : public wxExpectModalBase<MyDialog>
|
|
{
|
|
public:
|
|
wxExpectModal(int valueToSet) : m_valueToSet(valueToSet) {}
|
|
|
|
protected:
|
|
virtual int OnInvoked(MyDialog *dlg) const override
|
|
{
|
|
// Simulate the user entering the expected number:
|
|
dlg->m_value = m_valueToSet;
|
|
return wxID_OK;
|
|
}
|
|
|
|
int m_valueToSet;
|
|
};
|
|
|
|
void ModalDialogsTestCase::CustomDialog()
|
|
{
|
|
MyDialog dlg(nullptr);
|
|
|
|
wxTEST_DIALOG
|
|
(
|
|
dlg.ShowModal(),
|
|
wxExpectModal<MyDialog>(42)
|
|
);
|
|
|
|
CPPUNIT_ASSERT_EQUAL( 42, dlg.m_value );
|
|
}
|
|
|
|
|
|
class MyModalDialog : public wxDialog
|
|
{
|
|
public:
|
|
MyModalDialog() : wxDialog (nullptr, wxID_ANY, "Modal Dialog")
|
|
{
|
|
m_wasModal = false;
|
|
Bind( wxEVT_INIT_DIALOG, &MyModalDialog::OnInit, this );
|
|
}
|
|
|
|
void OnInit(wxInitDialogEvent& WXUNUSED(event))
|
|
{
|
|
m_wasModal = IsModal();
|
|
CallAfter( &MyModalDialog::EndModal, wxID_OK );
|
|
}
|
|
|
|
bool WasModal() const
|
|
{
|
|
return m_wasModal;
|
|
}
|
|
|
|
private:
|
|
bool m_wasModal;
|
|
};
|
|
|
|
void ModalDialogsTestCase::InitDialog()
|
|
{
|
|
MyModalDialog dlg;
|
|
dlg.ShowModal();
|
|
CPPUNIT_ASSERT( dlg.WasModal() );
|
|
}
|