This symbol is defined for the ports that support wxCHK_3STATE style. While most of the ports do support it, a couple still do not and having this symbol makes it more convenient to exclude 3-state-checkbox-specific code, like in CheckBoxTestCase. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65825 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
		
			
				
	
	
		
			177 lines
		
	
	
		
			4.7 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			177 lines
		
	
	
		
			4.7 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
///////////////////////////////////////////////////////////////////////////////
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// Name:        tests/controls/checkboxtest.cpp
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// Purpose:     wCheckBox unit test
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// Author:      Steven Lamerton
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// Created:     2010-07-14
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// RCS-ID:      $Id$
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// Copyright:   (c) 2010 Steven Lamerton
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///////////////////////////////////////////////////////////////////////////////
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#include "testprec.h"
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#if wxUSE_CHECKBOX
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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/app.h"
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    #include "wx/checkbox.h"
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#endif // WX_PRECOMP
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#include "testableframe.h"
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class CheckBoxTestCase : public CppUnit::TestCase
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{
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public:
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    CheckBoxTestCase() { }
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    void setUp();
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    void tearDown();
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private:
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    CPPUNIT_TEST_SUITE( CheckBoxTestCase );
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        CPPUNIT_TEST( Check );
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#ifdef wxHAS_3STATE_CHECKBOX
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        CPPUNIT_TEST( ThirdState );
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        CPPUNIT_TEST( ThirdStateUser );
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        CPPUNIT_TEST( InvalidStyles );
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#endif // wxHAS_3STATE_CHECKBOX
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    CPPUNIT_TEST_SUITE_END();
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    void Check();
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#ifdef wxHAS_3STATE_CHECKBOX
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    void ThirdState();
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    void ThirdStateUser();
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    void InvalidStyles();
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#endif // wxHAS_3STATE_CHECKBOX
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    // Initialize m_check with a new checkbox with the specified style
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    //
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    // This function always returns false just to make it more convenient to
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    // use inside WX_ASSERT_FAILS_WITH_ASSERT(), its return value doesn't have
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    // any meaning otherwise.
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    bool CreateCheckBox(long style)
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    {
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        m_check = new wxCheckBox(wxTheApp->GetTopWindow(), wxID_ANY, "Check box",
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                                 wxDefaultPosition, wxDefaultSize, style);
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        return false;
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    }
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    wxCheckBox* m_check;
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    DECLARE_NO_COPY_CLASS(CheckBoxTestCase)
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};
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// register in the unnamed registry so that these tests are run by default
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CPPUNIT_TEST_SUITE_REGISTRATION( CheckBoxTestCase );
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// also include in it's own registry so that these tests can be run alone
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CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( CheckBoxTestCase, "CheckBoxTestCase" );
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void CheckBoxTestCase::setUp()
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{
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    m_check = new wxCheckBox(wxTheApp->GetTopWindow(), wxID_ANY, "Check box");
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}
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void CheckBoxTestCase::tearDown()
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{
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    delete m_check;
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}
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void CheckBoxTestCase::Check()
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{
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    wxTestableFrame* frame = wxStaticCast(wxTheApp->GetTopWindow(),
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                                          wxTestableFrame);
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    EventCounter count(m_check, wxEVT_COMMAND_CHECKBOX_CLICKED);
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    //We should be unchecked by default
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    CPPUNIT_ASSERT(!m_check->IsChecked());
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    m_check->SetValue(true);
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    CPPUNIT_ASSERT(m_check->IsChecked());
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    m_check->SetValue(false);
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    CPPUNIT_ASSERT(!m_check->IsChecked());
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    m_check->Set3StateValue(wxCHK_CHECKED);
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    CPPUNIT_ASSERT(m_check->IsChecked());
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    m_check->Set3StateValue(wxCHK_UNCHECKED);
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    CPPUNIT_ASSERT(!m_check->IsChecked());
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    //None of these should send events
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    CPPUNIT_ASSERT_EQUAL(0, frame->GetEventCount());
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}
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#ifdef wxHAS_3STATE_CHECKBOX
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void CheckBoxTestCase::ThirdState()
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{
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    wxDELETE(m_check);
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    CreateCheckBox(wxCHK_3STATE);
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    CPPUNIT_ASSERT_EQUAL(wxCHK_UNCHECKED, m_check->Get3StateValue());
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    CPPUNIT_ASSERT(m_check->Is3State());
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    CPPUNIT_ASSERT(!m_check->Is3rdStateAllowedForUser());
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    m_check->SetValue(true);
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    CPPUNIT_ASSERT_EQUAL(wxCHK_CHECKED, m_check->Get3StateValue());
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    m_check->Set3StateValue(wxCHK_UNDETERMINED);
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    CPPUNIT_ASSERT_EQUAL(wxCHK_UNDETERMINED, m_check->Get3StateValue());
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}
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void CheckBoxTestCase::ThirdStateUser()
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{
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    wxDELETE(m_check);
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    CreateCheckBox(wxCHK_3STATE | wxCHK_ALLOW_3RD_STATE_FOR_USER);
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    CPPUNIT_ASSERT_EQUAL(wxCHK_UNCHECKED, m_check->Get3StateValue());
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    CPPUNIT_ASSERT(m_check->Is3State());
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    CPPUNIT_ASSERT(m_check->Is3rdStateAllowedForUser());
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    m_check->SetValue(true);
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    CPPUNIT_ASSERT_EQUAL(wxCHK_CHECKED, m_check->Get3StateValue());
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    m_check->Set3StateValue(wxCHK_UNDETERMINED);
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    CPPUNIT_ASSERT_EQUAL(wxCHK_UNDETERMINED, m_check->Get3StateValue());
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}
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void CheckBoxTestCase::InvalidStyles()
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{
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    // Check that using incompatible styles doesn't work.
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    wxDELETE( m_check );
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    WX_ASSERT_FAILS_WITH_ASSERT( CreateCheckBox(wxCHK_2STATE | wxCHK_3STATE) );
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#if !wxDEBUG_LEVEL
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    CPPUNIT_ASSERT( !m_check->Is3State() );
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    CPPUNIT_ASSERT( !m_check->Is3rdStateAllowedForUser() );
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#endif
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    wxDELETE( m_check );
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    WX_ASSERT_FAILS_WITH_ASSERT(
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        CreateCheckBox(wxCHK_2STATE | wxCHK_ALLOW_3RD_STATE_FOR_USER) );
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#if !wxDEBUG_LEVEL
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    CPPUNIT_ASSERT( !m_check->Is3State() );
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    CPPUNIT_ASSERT( !m_check->Is3rdStateAllowedForUser() );
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#endif
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    // wxCHK_ALLOW_3RD_STATE_FOR_USER without wxCHK_3STATE doesn't work.
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    wxDELETE( m_check );
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    WX_ASSERT_FAILS_WITH_ASSERT( CreateCheckBox(wxCHK_ALLOW_3RD_STATE_FOR_USER) );
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}
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#endif // wxHAS_3STATE_CHECKBOX
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#endif // wxUSE_CHECKBOX
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