#include "gtest/gtest.h"
#include "piobject.h"

std::atomic<int> obj_cnt;

class Send: public PIObject {
	PIOBJECT(Send)
public:
	Send() {obj_cnt++;}
	~Send() {obj_cnt--;}
	EVENT1(ev, PIObject * , o)
};


class Recv: public PIObject {
	PIOBJECT(Recv)
public:
	Recv() {obj_cnt++;}
	~Recv() {obj_cnt--;}
	EVENT_HANDLER1(void, eh, PIObject * , o) {
		o->deleteLater();
		piMSleep(10);
	}
};


TEST(Piobject, deleteLater) {
	obj_cnt = 0;
	Send * s = new Send();
	Recv * r = new Recv();
	CONNECTU(s, ev, r, eh);
	s->ev(r);
	r->deleteLater();
	s->deleteLater();
	piMSleep(100);
	ASSERT_EQ(obj_cnt, 0);

	PIVector<Send *> s2;
	s2.resize(100, new Send());
	for (auto o : s2) o->deleteLater();
	piMSleep(10);
	ASSERT_EQ(obj_cnt, 0);
	s2.clear();

	PIVector<Recv *> r2;
	r2.resize(100, [](size_t i){return new Recv();});
	for (auto o : r2) o->deleteLater();
	piMSleep(10);
	ASSERT_EQ(obj_cnt, 0);
	r2.clear();
}