TEST_FIXTURE(SDL_fixture, WidgetChildren)
{
UNITTEST_TIME_CONSTRAINT(50);
CHECK(SDL_init_ok);
if(SDL_init_ok)
{
Widget* w = new Widget();
Widget* w2 = new Widget();
w->AddChild(w2);
CHECK(std::find(w->GetChildren().begin(), w->GetChildren().end(), w2) != w->GetChildren().end());
Widget::ClearRoot();
}
}
/**
* @brief
* Get next sibling widget
*/
Widget *Widget::GetNextSibling() const
{
// Get parent widget
Widget *pParent = GetParent();
if (pParent) {
// Get index of this widget
int nIndex = pParent->GetChildren().GetIndex(const_cast<Widget*>(this));
// Return sibling
return pParent->GetChildren().Get(nIndex+1);
}
// Could not find a sibling
return nullptr;
}
TEST_FIXTURE(SDL_fixture, AddAndRemove)
{
UNITTEST_TIME_CONSTRAINT(50);
CHECK(SDL_init_ok);
if(SDL_init_ok)
{
Widget* w = new Widget();
Widget* w2 = new Widget();
Widget* w3 = new Widget();
w->AddChild(w2);
w->AddChild(w3);
CHECK_EQUAL(2, w->GetChildren().size());
w->RemoveChild(w2);
CHECK_EQUAL(1, w->GetChildren().size());
Widget::ClearRoot();
}
}