TEST_FIXTURE(SDL_fixture, WidgetStartDragEvent)
{
UNITTEST_TIME_CONSTRAINT(50);
CHECK(SDL_init_ok);
if(SDL_init_ok)
{
drag_start_count = 0;
Widget* widget = new Widget();
widget->SetAllowDrag(true);
widget->OnDragStart.connect(WidgetDragStart);
SDL_Event e;
e.type = SDL_MOUSEMOTION;
e.motion.x = 10;
e.motion.y = 10;
Widget::DistributeSDLEvents(&e);
e.type = SDL_MOUSEBUTTONDOWN;
e.button.x = 10;
e.button.y = 10;
e.button.button = SDL_BUTTON_LEFT;
Widget::DistributeSDLEvents(&e);
CHECK_EQUAL(0, drag_start_count);
e.type = SDL_MOUSEMOTION;
e.motion.x = 11;
Widget::DistributeSDLEvents(&e);
CHECK_EQUAL(1, drag_start_count);
CHECK_EQUAL(widget, Widget::GetDraggedWidget());
Widget::ClearRoot();
}
}
TEST_FIXTURE(SDL_fixture, WidgetDragResetEventOverAccceptingWidget)
{
UNITTEST_TIME_CONSTRAINT(50);
CHECK(SDL_init_ok);
if(SDL_init_ok)
{
drag_reset_count = 0;
drag_reset_position = Vector2i(0, 0);
drag_start_count = 0;
sucessful_landings = 0;
Widget* widget = new Widget();
widget->SetSize(Vector2i(50, 50));
widget->SetAllowDrag(true);
widget->OnDragStart.connect(WidgetDragStart);
widget->OnDragReset.connect(WidgetDragReset);
Widget* widget2 = new Widget();
widget2->SetSize(Vector2i(50, 50));
widget2->SetPosition(Vector2i(50, 0));
widget2->OnDragEnter.connect(WidgetDragEnterAccepted);
widget2->OnDragLand.connect(WidgetDragLand);
SDL_Event e;
e.type = SDL_MOUSEMOTION;
e.motion.x = 10;
e.motion.y = 10;
Widget::DistributeSDLEvents(&e);
e.type = SDL_MOUSEBUTTONDOWN;
e.button.x = 10;
e.button.y = 10;
e.button.button = SDL_BUTTON_LEFT;
Widget::DistributeSDLEvents(&e);
e.type = SDL_MOUSEMOTION;
e.motion.x = 55;
e.motion.y = 10;
Widget::DistributeSDLEvents(&e);
//Mouse drop on top of dragged widget results in a reset
e.type = SDL_MOUSEBUTTONUP;
e.button.x = 65;
e.button.y = 15;
e.button.button = SDL_BUTTON_LEFT;
Widget::DistributeSDLEvents(&e);
CHECK_EQUAL(0, drag_reset_count);
CHECK_EQUAL((Widget*)NULL, Widget::GetDraggedWidget());
CHECK_EQUAL(1, sucessful_landings);
//TODO accept count & position?
Widget::ClearRoot();
}
}
TEST_FIXTURE(SDL_fixture, WidgetDragSources)
{
UNITTEST_TIME_CONSTRAINT(50);
CHECK(SDL_init_ok);
if(SDL_init_ok)
{
Widget* widget = new Widget();
CHECK_EQUAL(false, widget->GetAllowDrag());
widget->SetAllowDrag(true);
CHECK_EQUAL(true, widget->GetAllowDrag());
Widget::ClearRoot();
}
}
TEST_FIXTURE(SDL_fixture, WidgetDragResetEventOverSelf)
{
UNITTEST_TIME_CONSTRAINT(50);
CHECK(SDL_init_ok);
if(SDL_init_ok)
{
drag_reset_count = 0;
drag_start_count = 0;
Widget* widget = new Widget();
widget->SetAllowDrag(true);
widget->OnDragStart.connect(WidgetDragStart);
widget->OnDragReset.connect(WidgetDragReset);
SDL_Event e;
e.type = SDL_MOUSEMOTION;
e.motion.x = 10;
e.motion.y = 10;
Widget::DistributeSDLEvents(&e);
e.type = SDL_MOUSEBUTTONDOWN;
e.button.x = 10;
e.button.y = 10;
e.button.button = SDL_BUTTON_LEFT;
Widget::DistributeSDLEvents(&e);
e.type = SDL_MOUSEMOTION;
e.motion.x = 11;
Widget::DistributeSDLEvents(&e);
//Mouse drop on top of dragged widget results in a reset
e.type = SDL_MOUSEBUTTONUP;
e.button.x = 12;
e.button.y = 10;
e.button.button = SDL_BUTTON_LEFT;
Widget::DistributeSDLEvents(&e);
CHECK_EQUAL(1, drag_reset_count);
CHECK_EQUAL((Widget*)NULL, Widget::GetDraggedWidget());
CHECK_EQUAL(Vector2i(1, 0), drag_reset_position);
Widget::ClearRoot();
}
}