146 lines
3.1 KiB
C++
146 lines
3.1 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: tests/controls/dialogtest.cpp
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// Purpose: wxWindow unit test
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// Author: Vaclav Slavik
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// Created: 2012-08-30
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// Copyright: (c) 2012 Vaclav Slavik
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///////////////////////////////////////////////////////////////////////////////
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#include "testprec.h"
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#include "wx/testing.h"
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#include "wx/msgdlg.h"
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#include "wx/filedlg.h"
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// This test suite tests helpers from wx/testing.h intended for testing of code
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// that calls modal dialogs. It does not test the implementation of wxWidgets'
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// dialogs.
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TEST_CASE("Modal::MessageDialog", "[modal]")
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{
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int rc;
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#if wxUSE_FILEDLG
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#define FILE_DIALOG_TEST ,\
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wxExpectModal<wxFileDialog>(wxGetCwd() + "/test.txt").Optional()
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#else
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#define FILE_DIALOG_TEST
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#endif
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wxTEST_DIALOG
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(
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rc = wxMessageBox("Should I fail?", "Question", wxYES|wxNO),
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wxExpectModal<wxMessageDialog>(wxNO)
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FILE_DIALOG_TEST
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);
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CHECK( rc == wxNO );
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}
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#if wxUSE_FILEDLG
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TEST_CASE("Modal::FileDialog", "[modal]")
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{
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#if defined(__WXQT__) && defined(__WINDOWS__)
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WARN("Skipping test known to fail under wxQt for Windows");
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return;
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#else
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wxFileDialog dlg(nullptr);
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int rc;
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wxTEST_DIALOG
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(
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rc = dlg.ShowModal(),
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wxExpectModal<wxFileDialog>(wxGetCwd() + "/test.txt")
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);
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CHECK( rc == wxID_OK );
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CHECK( dlg.GetFilename() == "test.txt" );
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#ifdef __WXGTK3__
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// The native file dialog in GTK+ 3 launches an async operation which tries
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// to dereference the already deleted dialog object if we don't let it to
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// complete before leaving this function.
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wxYield();
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#endif
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#endif
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}
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#endif
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class MyDialog : public wxDialog
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{
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public:
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MyDialog(wxWindow *parent) : wxDialog(parent, wxID_ANY, "Entry"), m_value(-1)
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{
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// Dummy. Imagine it's a real dialog that shows some number-entry
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// controls.
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}
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int m_value;
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};
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template<>
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class wxExpectModal<MyDialog> : public wxExpectModalBase<MyDialog>
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{
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public:
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wxExpectModal(int valueToSet) : m_valueToSet(valueToSet) {}
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protected:
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virtual int OnInvoked(MyDialog *dlg) const override
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{
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// Simulate the user entering the expected number:
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dlg->m_value = m_valueToSet;
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return wxID_OK;
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}
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int m_valueToSet;
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};
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TEST_CASE("Modal::CustomDialog", "[modal]")
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{
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MyDialog dlg(nullptr);
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wxTEST_DIALOG
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(
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dlg.ShowModal(),
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wxExpectModal<MyDialog>(42)
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);
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CHECK( dlg.m_value == 42 );
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}
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class MyModalDialog : public wxDialog
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{
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public:
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MyModalDialog() : wxDialog (nullptr, wxID_ANY, "Modal Dialog")
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{
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m_wasModal = false;
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Bind( wxEVT_INIT_DIALOG, &MyModalDialog::OnInit, this );
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}
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void OnInit(wxInitDialogEvent& WXUNUSED(event))
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{
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m_wasModal = IsModal();
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CallAfter( &MyModalDialog::EndModal, wxID_OK );
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}
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bool WasModal() const
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{
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return m_wasModal;
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}
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private:
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bool m_wasModal;
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};
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TEST_CASE("Modal::InitDialog", "[modal]")
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{
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MyModalDialog dlg;
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dlg.ShowModal();
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CHECK( dlg.WasModal() );
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}
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