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Use Catch in wxSpinCtrl unit tests

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Use Catch instead of CppUnit for unit tests of wxSpinCtrl.
This commit is contained in:
Artur Wieczorek
2020-07-12 15:31:02 +02:00
parent 776b28cba7
commit a4928c0fde
1 changed files with 128 additions and 123 deletions
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251
tests/controls/spinctrltest.cpp
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@@ -23,107 +23,126 @@
#include "wx/spinctrl.h"
#include "wx/textctrl.h"
class SpinCtrlTestCase : public CppUnit::TestCase
class SpinCtrlTestCase1
{
public:
SpinCtrlTestCase() { }
SpinCtrlTestCase1()
: m_spin(new wxSpinCtrl())
{
}
void setUp() wxOVERRIDE;
void tearDown() wxOVERRIDE;
private:
CPPUNIT_TEST_SUITE( SpinCtrlTestCase );
CPPUNIT_TEST( Initial );
CPPUNIT_TEST( NoEventsInCtor );
WXUISIM_TEST( Arrows );
WXUISIM_TEST( Wrap );
CPPUNIT_TEST( Range );
CPPUNIT_TEST( Value );
WXUISIM_TEST( SetValueInsideEventHandler );
CPPUNIT_TEST_SUITE_END();
void Initial();
void NoEventsInCtor();
void Arrows();
void Wrap();
void Range();
void Value();
void SetValueInsideEventHandler();
// Helper event handler for SetValueInsideEventHandler() test.
void OnSpinSetValue(wxSpinEvent &e);
~SpinCtrlTestCase1()
{
delete m_spin;
}
protected:
wxSpinCtrl* m_spin;
wxDECLARE_NO_COPY_CLASS(SpinCtrlTestCase);
};
// register in the unnamed registry so that these tests are run by default
CPPUNIT_TEST_SUITE_REGISTRATION( SpinCtrlTestCase );
// also include in its own registry so that these tests can be run alone
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( SpinCtrlTestCase, "SpinCtrlTestCase" );
void SpinCtrlTestCase::setUp()
class SpinCtrlTestCase2
{
m_spin = new wxSpinCtrl(wxTheApp->GetTopWindow());
}
public:
SpinCtrlTestCase2()
: m_spin(new wxSpinCtrl(wxTheApp->GetTopWindow()))
{
}
void SpinCtrlTestCase::tearDown()
~SpinCtrlTestCase2()
{
delete m_spin;
}
protected:
wxSpinCtrl* m_spin;
};
class SpinCtrlTestCase3
{
wxDELETE(m_spin);
}
public:
SpinCtrlTestCase3()
: m_spin(new wxSpinCtrl(wxTheApp->GetTopWindow()))
{
m_spin->Bind(wxEVT_SPINCTRL, &SpinCtrlTestCase3::OnSpinSetValue, this);
}
void SpinCtrlTestCase::Initial()
~SpinCtrlTestCase3()
{
delete m_spin;
}
private:
void OnSpinSetValue(wxSpinEvent &e)
{
// Constrain the value to be in the 1..16 range or 32.
int newVal = e.GetValue();
if ( newVal == 31 )
m_spin->SetValue(16);
else if ( newVal > 16 )
m_spin->SetValue(32);
}
protected:
wxSpinCtrl* m_spin;
};
TEST_CASE_METHOD(SpinCtrlTestCase2, "SpinCtrl::Init", "[spinctrl]")
{
// Initial value is defined by "initial" argument which is 0 by default.
CPPUNIT_ASSERT_EQUAL( 0, m_spin->GetValue() );
wxWindow* const parent = m_spin->GetParent();
// Recreate the control with another "initial" to check this.
delete m_spin;
m_spin = new wxSpinCtrl(parent, wxID_ANY, "",
wxDefaultPosition, wxDefaultSize, 0,
0, 100, 17);
CPPUNIT_ASSERT_EQUAL( 17, m_spin->GetValue() );
// Recreate the control with another "initial" outside of standard spin
// ctrl range.
delete m_spin;
m_spin = new wxSpinCtrl(parent, wxID_ANY, "",
wxDefaultPosition, wxDefaultSize, 0,
0, 200, 150);
CPPUNIT_ASSERT_EQUAL( 150, m_spin->GetValue() );
// But if the text string is specified, it takes precedence.
delete m_spin;
m_spin = new wxSpinCtrl(parent, wxID_ANY, "99",
wxDefaultPosition, wxDefaultSize, 0,
0, 100, 17);
CPPUNIT_ASSERT_EQUAL( 99, m_spin->GetValue() );
CHECK(m_spin->GetValue() == 0);
}
void SpinCtrlTestCase::NoEventsInCtor()
TEST_CASE_METHOD(SpinCtrlTestCase1, "SpinCtrl::Init2", "[spinctrl]")
{
// 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 wxSpinCtrl;
EventCounter updatedSpin(m_spin, wxEVT_SPINCTRL);
EventCounter updatedText(m_spin, wxEVT_TEXT);
m_spin->Create(parent, wxID_ANY, "",
m_spin->Create(wxTheApp->GetTopWindow(), wxID_ANY, "",
wxDefaultPosition, wxDefaultSize, 0,
0, 100, 17);
CPPUNIT_ASSERT_EQUAL(0, updatedSpin.GetCount());
CPPUNIT_ASSERT_EQUAL(0, updatedText.GetCount());
// Recreate the control with another "initial" to check this.
CHECK(m_spin->GetValue() == 17);
}
void SpinCtrlTestCase::Arrows()
TEST_CASE_METHOD(SpinCtrlTestCase1, "SpinCtrl::Init3", "[spinctrl]")
{
m_spin->Create(wxTheApp->GetTopWindow(), wxID_ANY, "",
wxDefaultPosition, wxDefaultSize, 0,
0, 200, 150);
// Recreate the control with another "initial" outside of standard spin
// ctrl range.
CHECK(m_spin->GetValue() == 150);
}
TEST_CASE_METHOD(SpinCtrlTestCase1, "SpinCtrl::Init4", "[spinctrl]")
{
m_spin->Create(wxTheApp->GetTopWindow(), wxID_ANY, "99",
wxDefaultPosition, wxDefaultSize, 0,
0, 100, 17);
// Recreate the control with another "initial" outside of standard spin
// ctrl range.
// But if the text string is specified, it takes precedence.
CHECK(m_spin->GetValue() == 99);
}
TEST_CASE_METHOD(SpinCtrlTestCase1, "SpinCtrl::NoEventsInCtor", "[spinctrl]")
{
// Verify that creating the control does not generate any events. This is
// unexpected and shouldn't happen.
EventCounter updatedSpin(m_spin, wxEVT_SPINCTRL);
EventCounter updatedText(m_spin, wxEVT_TEXT);
m_spin->Create(wxTheApp->GetTopWindow(), wxID_ANY, "",
wxDefaultPosition, wxDefaultSize, 0,
0, 100, 17);
CHECK(updatedSpin.GetCount() == 0);
CHECK(updatedText.GetCount() == 0);
}
TEST_CASE_METHOD(SpinCtrlTestCase2, "SpinCtrl::Arrows", "[spinctrl]")
{
#if wxUSE_UIACTIONSIMULATOR
EventCounter updated(m_spin, wxEVT_SPINCTRL);
@@ -137,26 +156,25 @@ void SpinCtrlTestCase::Arrows()
wxYield();
CPPUNIT_ASSERT_EQUAL(1, updated.GetCount());
CPPUNIT_ASSERT_EQUAL(1, m_spin->GetValue());
CHECK(updated.GetCount() == 1);
CHECK(m_spin->GetValue() == 1);
updated.Clear();
sim.Char(WXK_DOWN);
wxYield();
CPPUNIT_ASSERT_EQUAL(1, updated.GetCount());
CPPUNIT_ASSERT_EQUAL(0, m_spin->GetValue());
CHECK(updated.GetCount() == 1);
CHECK(m_spin->GetValue() == 0);
#endif
}
void SpinCtrlTestCase::Wrap()
TEST_CASE_METHOD(SpinCtrlTestCase1, "SpinCtrl::Wrap", "[spinctrl]")
{
#if wxUSE_UIACTIONSIMULATOR
wxDELETE(m_spin);
m_spin = new wxSpinCtrl(wxTheApp->GetTopWindow(), wxID_ANY, "",
wxDefaultPosition, wxDefaultSize,
wxSP_ARROW_KEYS | wxSP_WRAP);
m_spin->Create(wxTheApp->GetTopWindow(), wxID_ANY, "",
wxDefaultPosition, wxDefaultSize,
wxSP_ARROW_KEYS | wxSP_WRAP);
wxUIActionSimulator sim;
@@ -167,20 +185,20 @@ void SpinCtrlTestCase::Wrap()
wxYield();
CPPUNIT_ASSERT_EQUAL(100, m_spin->GetValue());
CHECK(m_spin->GetValue() == 100);
sim.Char(WXK_UP);
wxYield();
CPPUNIT_ASSERT_EQUAL(0, m_spin->GetValue());
CHECK(m_spin->GetValue() == 0);
#endif
}
void SpinCtrlTestCase::Range()
TEST_CASE_METHOD(SpinCtrlTestCase2, "SpinCtrl::Range", "[spinctrl]")
{
CPPUNIT_ASSERT_EQUAL(0, m_spin->GetMin());
CPPUNIT_ASSERT_EQUAL(100, m_spin->GetMax());
CHECK(m_spin->GetMin() == 0);
CHECK(m_spin->GetMax() == 100);
// 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
@@ -190,62 +208,49 @@ void SpinCtrlTestCase::Range()
EventCounter updatedText(m_spin, wxEVT_TEXT);
m_spin->SetRange(1, 10);
CPPUNIT_ASSERT_EQUAL(1, m_spin->GetValue());
CHECK(m_spin->GetValue() == 1);
CPPUNIT_ASSERT_EQUAL(0, updatedSpin.GetCount());
CPPUNIT_ASSERT_EQUAL(0, updatedText.GetCount());
CHECK(updatedSpin.GetCount() == 0);
CHECK(updatedText.GetCount() == 0);
}
//Test negative ranges
m_spin->SetRange(-10, 10);
CPPUNIT_ASSERT_EQUAL(-10, m_spin->GetMin());
CPPUNIT_ASSERT_EQUAL(10, m_spin->GetMax());
CHECK(m_spin->GetMin() == -10);
CHECK(m_spin->GetMax() == 10);
//Test backwards ranges
m_spin->SetRange(75, 50);
CPPUNIT_ASSERT_EQUAL(75, m_spin->GetMin());
CPPUNIT_ASSERT_EQUAL(50, m_spin->GetMax());
CHECK(m_spin->GetMin() == 75);
CHECK(m_spin->GetMax() == 50);
}
void SpinCtrlTestCase::Value()
TEST_CASE_METHOD(SpinCtrlTestCase2, "SpinCtrl::Value", "[spinctrl]")
{
EventCounter updatedSpin(m_spin, wxEVT_SPINCTRL);
EventCounter updatedText(m_spin, wxEVT_TEXT);
CPPUNIT_ASSERT_EQUAL(0, m_spin->GetValue());
CHECK(m_spin->GetValue() == 0);
m_spin->SetValue(50);
CPPUNIT_ASSERT_EQUAL(50, m_spin->GetValue());
CHECK(m_spin->GetValue() == 50);
m_spin->SetValue(-10);
CPPUNIT_ASSERT_EQUAL(0, m_spin->GetValue());
CHECK(m_spin->GetValue() == 0);
m_spin->SetValue(110);
CPPUNIT_ASSERT_EQUAL(100, m_spin->GetValue());
CHECK(m_spin->GetValue() == 100);
// Calling SetValue() shouldn't have generated any events.
CPPUNIT_ASSERT_EQUAL(0, updatedSpin.GetCount());
CPPUNIT_ASSERT_EQUAL(0, updatedText.GetCount());
CHECK(updatedSpin.GetCount() == 0);
CHECK(updatedText.GetCount() == 0);
}
void SpinCtrlTestCase::OnSpinSetValue(wxSpinEvent &e)
{
// Constrain the value to be in the 1..16 range or 32.
int newVal = e.GetValue();
if ( newVal == 31 )
m_spin->SetValue(16);
else if ( newVal > 16 )
m_spin->SetValue(32);
}
void SpinCtrlTestCase::SetValueInsideEventHandler()
TEST_CASE_METHOD(SpinCtrlTestCase3, "SpinCtrl::SetValueInsideEventHandler", "[spinctrl]")
{
#if wxUSE_UIACTIONSIMULATOR
m_spin->Bind(wxEVT_SPINCTRL, &SpinCtrlTestCase::OnSpinSetValue, this);
// A dummy control with which we change the focus.
wxTextCtrl* text = new wxTextCtrl(wxTheApp->GetTopWindow(), wxID_ANY);
text->Move(m_spin->GetSize().x, m_spin->GetSize().y * 3);
@@ -266,7 +271,7 @@ void SpinCtrlTestCase::SetValueInsideEventHandler()
text->SetFocus();
wxYield();
CPPUNIT_ASSERT_EQUAL(32, m_spin->GetValue());
CHECK(m_spin->GetValue() == 32);
}
#endif // wxUSE_UIACTIONSIMULATOR
}