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///////////////////////////////////////////////////////////////////////////////
// Name: tests/controls/spinctrldbltest.cpp
// Purpose: wxSpinCtrlDouble unit test
// Author: Steven Lamerton
// Created: 2010-07-22
// Copyright: (c) 2010 Steven Lamerton
///////////////////////////////////////////////////////////////////////////////
#include "testprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#ifndef WX_PRECOMP
#include "wx/app.h"
#endif // WX_PRECOMP
#include "testableframe.h"
#include "wx/uiaction.h"
#include "wx/spinctrl.h"
class SpinCtrlDoubleTestCase : public CppUnit::TestCase
{
public:
SpinCtrlDoubleTestCase() { }
void setUp();
void tearDown();
private:
CPPUNIT_TEST_SUITE( SpinCtrlDoubleTestCase );
CPPUNIT_TEST( NoEventsInCtor );
WXUISIM_TEST( Arrows );
WXUISIM_TEST( Wrap );
CPPUNIT_TEST( Range );
CPPUNIT_TEST( Value );
WXUISIM_TEST( Increment );
CPPUNIT_TEST( Digits );
CPPUNIT_TEST_SUITE_END();
void NoEventsInCtor();
void Arrows();
void Wrap();
void Range();
void Value();
void Increment();
void Digits();
wxSpinCtrlDouble* m_spin;
DECLARE_NO_COPY_CLASS(SpinCtrlDoubleTestCase)
};
// register in the unnamed registry so that these tests are run by default
CPPUNIT_TEST_SUITE_REGISTRATION( SpinCtrlDoubleTestCase );
// also include in its own registry so that these tests can be run alone
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( SpinCtrlDoubleTestCase, "SpinCtrlDoubleTestCase" );
void SpinCtrlDoubleTestCase::setUp()
{
m_spin = new wxSpinCtrlDouble(wxTheApp->GetTopWindow());
}
void SpinCtrlDoubleTestCase::tearDown()
{
wxDELETE(m_spin);
}
void SpinCtrlDoubleTestCase::NoEventsInCtor()
{
// Verify that creating the control does not generate any events. This is
// unexpected and shouldn't happen.
wxWindow* const parent = m_spin->GetParent();
delete m_spin;
m_spin = new wxSpinCtrlDouble;
EventCounter updatedSpin(m_spin, wxEVT_SPINCTRLDOUBLE);
EventCounter updatedText(m_spin, wxEVT_TEXT);
m_spin->Create(parent, wxID_ANY, "",
wxDefaultPosition, wxDefaultSize, 0,
0., 100., 17.);
CPPUNIT_ASSERT_EQUAL(0, updatedSpin.GetCount());
CPPUNIT_ASSERT_EQUAL(0, updatedText.GetCount());
}
void SpinCtrlDoubleTestCase::Arrows()
{
#ifndef __WXGTK__
EventCounter updated(m_spin, wxEVT_SPINCTRLDOUBLE);
wxUIActionSimulator sim;
m_spin->SetFocus();
wxYield();
sim.Char(WXK_UP);
wxYield();
CPPUNIT_ASSERT_EQUAL(1, updated.GetCount());
CPPUNIT_ASSERT_EQUAL(1.0, m_spin->GetValue());
updated.Clear();
sim.Char(WXK_DOWN);
wxYield();
CPPUNIT_ASSERT_EQUAL(1, updated.GetCount());
CPPUNIT_ASSERT_EQUAL(0.0, m_spin->GetValue());
#endif
}
void SpinCtrlDoubleTestCase::Wrap()
{
#if wxUSE_UIACTIONSIMULATOR
wxDELETE(m_spin);
m_spin = new wxSpinCtrlDouble(wxTheApp->GetTopWindow(), wxID_ANY, "",
wxDefaultPosition, wxDefaultSize,
wxSP_ARROW_KEYS | wxSP_WRAP);
wxUIActionSimulator sim;
m_spin->SetFocus();
sim.Char(WXK_DOWN);
wxYield();
CPPUNIT_ASSERT_EQUAL(100.0, m_spin->GetValue());
sim.Char(WXK_UP);
wxYield();
CPPUNIT_ASSERT_EQUAL(0.0, m_spin->GetValue());
#endif
}
void SpinCtrlDoubleTestCase::Range()
{
CPPUNIT_ASSERT_EQUAL(0.0, m_spin->GetMin());
CPPUNIT_ASSERT_EQUAL(100.0, m_spin->GetMax());
// Test that the value is adjusted to be inside the new valid range but
// that this doesn't result in any events (as this is not something done by
// the user).
{
EventCounter updatedSpin(m_spin, wxEVT_SPINCTRLDOUBLE);
EventCounter updatedText(m_spin, wxEVT_TEXT);
m_spin->SetRange(1., 10.);
CPPUNIT_ASSERT_EQUAL(1., m_spin->GetValue());
CPPUNIT_ASSERT_EQUAL(0, updatedSpin.GetCount());
CPPUNIT_ASSERT_EQUAL(0, updatedText.GetCount());
}
//Test negative ranges
m_spin->SetRange(-10.0, 10.0);
CPPUNIT_ASSERT_EQUAL(-10.0, m_spin->GetMin());
CPPUNIT_ASSERT_EQUAL(10.0, m_spin->GetMax());
//Test backwards ranges
m_spin->SetRange(75.0, 50.0);
CPPUNIT_ASSERT_EQUAL(75.0, m_spin->GetMin());
CPPUNIT_ASSERT_EQUAL(50.0, m_spin->GetMax());
}
void SpinCtrlDoubleTestCase::Value()
{
EventCounter updatedSpin(m_spin, wxEVT_SPINCTRLDOUBLE);
EventCounter updatedText(m_spin, wxEVT_TEXT);
m_spin->SetDigits(2);
m_spin->SetIncrement(0.1);
CPPUNIT_ASSERT_EQUAL(0.0, m_spin->GetValue());
m_spin->SetValue(50.0);
CPPUNIT_ASSERT_EQUAL(50.0, m_spin->GetValue());
m_spin->SetValue(49.1);
CPPUNIT_ASSERT_EQUAL(49.1, m_spin->GetValue());
// Calling SetValue() shouldn't have generated any events.
CPPUNIT_ASSERT_EQUAL(0, updatedSpin.GetCount());
CPPUNIT_ASSERT_EQUAL(0, updatedText.GetCount());
}
void SpinCtrlDoubleTestCase::Increment()
{
#if wxUSE_UIACTIONSIMULATOR && !defined(__WXGTK__)
CPPUNIT_ASSERT_EQUAL(1.0, m_spin->GetIncrement());
m_spin->SetIncrement(0.1);
CPPUNIT_ASSERT_EQUAL(0.1, m_spin->GetIncrement());
wxUIActionSimulator sim;
m_spin->SetFocus();
sim.Char(WXK_UP);
wxYield();
CPPUNIT_ASSERT_EQUAL(0.1, m_spin->GetValue());
#endif
}
void SpinCtrlDoubleTestCase::Digits()
{
m_spin->SetDigits(5);
CPPUNIT_ASSERT_EQUAL(5, m_spin->GetDigits());
}
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