Branch Coverage

t/dispatcher.cc

Criterion	Covered	Total	%
branch	410	1042	39.3

line	true	false	branch
18	1	0	Dispatcher d;
19	1	0	d(1);
20	1	0	REQUIRE(true);
	1	0	REQUIRE(true);
	1	0	REQUIRE(true);
	1	0	REQUIRE(true);
	0	0	REQUIRE(true);
	0	0	REQUIRE(true);
24	1	0	CallbackDispatcher d;
26	1	0	CallbackDispatcher::SimpleCallback f = [&](){called = true;};
27	1	0	d.add(f);
28	1	0	d();
29	1	0	REQUIRE(called);
	1	0	REQUIRE(called);
	1	0	REQUIRE(called);
	1	0	REQUIRE(called);
	0	0	REQUIRE(called);
	0	0	REQUIRE(called);
34	1	0	Dispatcher d;
36	1	0	return 1 + e.next(a).value_or(0);
37	1	0	};
38	1	0	d.add_event_listener(cb);
39	1	0	d.add_event_listener([](Event& e, int a) -> int {
40	1	0	return a + e.next(a).value_or(0);
41	1	0	});
42	1	0	REQUIRE(d(2).value_or(0) == 3);
	1	0	REQUIRE(d(2).value_or(0) == 3);
	1	0	REQUIRE(d(2).value_or(0) == 3);
	1	0	REQUIRE(d(2).value_or(0) == 3);
	1	0	REQUIRE(d(2).value_or(0) == 3);
	1	0	REQUIRE(d(2).value_or(0) == 3);
	0	0	REQUIRE(d(2).value_or(0) == 3);
	0	0	REQUIRE(d(2).value_or(0) == 3);
46	1	0	Dispatcher d;
47	1	0	d.add_event_listener([](Event& e, int a) -> int {
48	2	0	return 1 + e.next(a).value_or(0);
49	1	0	});
51	1	0	return a + e.next(a).value_or(0);
52	1	0	};
53	1	0	d.add_event_listener(c);
54	1	0	REQUIRE(d(2).value_or(0) == 3);
	1	0	REQUIRE(d(2).value_or(0) == 3);
	1	0	REQUIRE(d(2).value_or(0) == 3);
	1	0	REQUIRE(d(2).value_or(0) == 3);
	1	0	REQUIRE(d(2).value_or(0) == 3);
	1	0	REQUIRE(d(2).value_or(0) == 3);
	0	0	REQUIRE(d(2).value_or(0) == 3);
	0	0	REQUIRE(d(2).value_or(0) == 3);
55	1	0	d.remove(c);
56	1	0	REQUIRE(d(2).value_or(0) == 1);
	1	0	REQUIRE(d(2).value_or(0) == 1);
	1	0	REQUIRE(d(2).value_or(0) == 1);
	1	0	REQUIRE(d(2).value_or(0) == 1);
	1	0	REQUIRE(d(2).value_or(0) == 1);
	1	0	REQUIRE(d(2).value_or(0) == 1);
	0	0	REQUIRE(d(2).value_or(0) == 1);
	0	0	REQUIRE(d(2).value_or(0) == 1);
60	1	0	Dispatcher d;
61	1	0	d.add_event_listener([](Event&, int) -> int {
63	1	0	});
64	1	0	d.add_event_listener([&](Event& e, int a) -> int {
66	1	0	return 1 + e.next(a).value_or(0);
67	1	0	});
68	1	0	REQUIRE(d(2).value_or(0) == 1);
	1	0	REQUIRE(d(2).value_or(0) == 1);
	1	0	REQUIRE(d(2).value_or(0) == 1);
	1	0	REQUIRE(d(2).value_or(0) == 1);
	1	0	REQUIRE(d(2).value_or(0) == 1);
	1	0	REQUIRE(d(2).value_or(0) == 1);
	0	0	REQUIRE(d(2).value_or(0) == 1);
	0	0	REQUIRE(d(2).value_or(0) == 1);
72	1	0	Dispatcher d;
75	1	0	Dispatcher::Callback cb = Tracer(14);
76	1	0	d.add_event_listener(cb);
77	1	0	REQUIRE(d(2).value_or(0) == 16);
	1	0	REQUIRE(d(2).value_or(0) == 16);
	1	0	REQUIRE(d(2).value_or(0) == 16);
	1	0	REQUIRE(d(2).value_or(0) == 16);
	1	0	REQUIRE(d(2).value_or(0) == 16);
	1	0	REQUIRE(d(2).value_or(0) == 16);
	0	0	REQUIRE(d(2).value_or(0) == 16);
	0	0	REQUIRE(d(2).value_or(0) == 16);
78	1	0	d.remove(cb);
79	1	0	REQUIRE(d(2).value_or(0) == 0);
	1	0	REQUIRE(d(2).value_or(0) == 0);
	1	0	REQUIRE(d(2).value_or(0) == 0);
	1	0	REQUIRE(d(2).value_or(0) == 0);
	1	0	REQUIRE(d(2).value_or(0) == 0);
	1	0	REQUIRE(d(2).value_or(0) == 0);
	0	0	REQUIRE(d(2).value_or(0) == 0);
	0	0	REQUIRE(d(2).value_or(0) == 0);
81	1	0	REQUIRE(d(2).value_or(0) == 0);
	1	0	REQUIRE(d(2).value_or(0) == 0);
	1	0	REQUIRE(d(2).value_or(0) == 0);
	1	0	REQUIRE(d(2).value_or(0) == 0);
	1	0	REQUIRE(d(2).value_or(0) == 0);
	1	0	REQUIRE(d(2).value_or(0) == 0);
	0	0	REQUIRE(d(2).value_or(0) == 0);
	0	0	REQUIRE(d(2).value_or(0) == 0);
83	1	0	REQUIRE(Tracer::ctor_calls == 1); // 1 for temporary object Tracer(10);
	1	0	REQUIRE(Tracer::ctor_calls == 1); // 1 for temporary object Tracer(10);
	1	0	REQUIRE(Tracer::ctor_calls == 1); // 1 for temporary object Tracer(10);
	1	0	REQUIRE(Tracer::ctor_calls == 1); // 1 for temporary object Tracer(10);
	1	0	REQUIRE(Tracer::ctor_calls == 1); // 1 for temporary object Tracer(10);
	0	0	REQUIRE(Tracer::ctor_calls == 1); // 1 for temporary object Tracer(10);
	0	0	REQUIRE(Tracer::ctor_calls == 1); // 1 for temporary object Tracer(10);
84	1	0	REQUIRE(Tracer::copy_calls == 0);
	1	0	REQUIRE(Tracer::copy_calls == 0);
	1	0	REQUIRE(Tracer::copy_calls == 0);
	1	0	REQUIRE(Tracer::copy_calls == 0);
	1	0	REQUIRE(Tracer::copy_calls == 0);
	0	0	REQUIRE(Tracer::copy_calls == 0);
	0	0	REQUIRE(Tracer::copy_calls == 0);
85	1	0	REQUIRE(Tracer::move_calls == 1); // 1 construction from tmp object function f = Tracer(10);
	1	0	REQUIRE(Tracer::move_calls == 1); // 1 construction from tmp object function f = Tracer(10);
	1	0	REQUIRE(Tracer::move_calls == 1); // 1 construction from tmp object function f = Tracer(10);
	1	0	REQUIRE(Tracer::move_calls == 1); // 1 construction from tmp object function f = Tracer(10);
	1	0	REQUIRE(Tracer::move_calls == 1); // 1 construction from tmp object function f = Tracer(10);
	0	0	REQUIRE(Tracer::move_calls == 1); // 1 construction from tmp object function f = Tracer(10);
	0	0	REQUIRE(Tracer::move_calls == 1); // 1 construction from tmp object function f = Tracer(10);
86	1	0	REQUIRE(Tracer::dtor_calls == 2);
	1	0	REQUIRE(Tracer::dtor_calls == 2);
	1	0	REQUIRE(Tracer::dtor_calls == 2);
	1	0	REQUIRE(Tracer::dtor_calls == 2);
	1	0	REQUIRE(Tracer::dtor_calls == 2);
	0	0	REQUIRE(Tracer::dtor_calls == 2);
	0	0	REQUIRE(Tracer::dtor_calls == 2);
90	1	0	Dispatcher d;
94	1	0	};
95	1	0	d.add(s);
96	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	0	0	REQUIRE(d(2).value_or(42) == 42);
	0	0	REQUIRE(d(2).value_or(42) == 42);
97	1	0	REQUIRE(called);
	1	0	REQUIRE(called);
	1	0	REQUIRE(called);
	1	0	REQUIRE(called);
	0	0	REQUIRE(called);
	0	0	REQUIRE(called);
101	1	0	Dispatcher d;
105	1	0	};
106	1	0	d.add(s);
107	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	0	0	REQUIRE(d(2).value_or(42) == 42);
	0	0	REQUIRE(d(2).value_or(42) == 42);
108	1	0	REQUIRE(called);
	1	0	REQUIRE(called);
	1	0	REQUIRE(called);
	1	0	REQUIRE(called);
	0	0	REQUIRE(called);
	0	0	REQUIRE(called);
109	1	0	d.remove(s);
111	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	0	0	REQUIRE(d(2).value_or(42) == 42);
	0	0	REQUIRE(d(2).value_or(42) == 42);
112	1	0	REQUIRE(!called);
	1	0	REQUIRE(!called);
	1	0	REQUIRE(!called);
	1	0	REQUIRE(!called);
	0	0	REQUIRE(!called);
	0	0	REQUIRE(!called);
116	1	0	Dispatcher d;
120	1	0	};
121	1	0	d.add(s);
	1	0	d.add(s);
122	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	0	0	REQUIRE(d(2).value_or(42) == 42);
	0	0	REQUIRE(d(2).value_or(42) == 42);
123	1	0	REQUIRE(called);
	1	0	REQUIRE(called);
	1	0	REQUIRE(called);
	1	0	REQUIRE(called);
	0	0	REQUIRE(called);
	0	0	REQUIRE(called);
124	1	0	d.remove(s);
126	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	1	0	REQUIRE(d(2).value_or(42) == 42);
	0	0	REQUIRE(d(2).value_or(42) == 42);
	0	0	REQUIRE(d(2).value_or(42) == 42);
127	1	0	REQUIRE(!called);
	1	0	REQUIRE(!called);
	1	0	REQUIRE(!called);
	1	0	REQUIRE(!called);
	0	0	REQUIRE(!called);
	0	0	REQUIRE(!called);
131	1	0	Dispatcher d;
147	1	0	Dispatcher::SimpleCallback s = src;
148	1	0	d.add(s);
149	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
150	1	0	CHECK(called);
	1	0	CHECK(called);
	1	0	CHECK(called);
	1	0	CHECK(called);
	0	0	CHECK(called);
	0	0	CHECK(called);
151	1	0	d.remove(s);
153	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
154	1	0	CHECK(!called);
	1	0	CHECK(!called);
	1	0	CHECK(!called);
	1	0	CHECK(!called);
	0	0	CHECK(!called);
	0	0	CHECK(!called);
157	1	0	d.add(s);
158	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
159	1	0	CHECK(called);
	1	0	CHECK(called);
	1	0	CHECK(called);
	1	0	CHECK(called);
	0	0	CHECK(called);
	0	0	CHECK(called);
161	1	0	d.remove_object(S(src));
163	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
164	1	0	CHECK(!called);
	1	0	CHECK(!called);
	1	0	CHECK(!called);
	1	0	CHECK(!called);
	0	0	CHECK(!called);
	0	0	CHECK(!called);
168	2	0	Dispatcher d;
186	2	0	Dispatcher::Callback s = src;
187	2	0	d.add_event_listener(s);
189	2	0	CHECK(d(2).value_or(42) == 12);
	2	0	CHECK(d(2).value_or(42) == 12);
	2	0	CHECK(d(2).value_or(42) == 12);
	2	0	CHECK(d(2).value_or(42) == 12);
	2	0	CHECK(d(2).value_or(42) == 12);
	2	0	CHECK(d(2).value_or(42) == 12);
	0	0	CHECK(d(2).value_or(42) == 12);
	0	0	CHECK(d(2).value_or(42) == 12);
190	2	0	CHECK(called);
	2	0	CHECK(called);
	2	0	CHECK(called);
	2	0	CHECK(called);
	0	0	CHECK(called);
	0	0	CHECK(called);
193	2	0	SECTION("standatd remove") {
	2	0	SECTION("standatd remove") {
	2	0	SECTION("standatd remove") {
	2	0	SECTION("standatd remove") {
	1	1	SECTION("standatd remove") {
194	1	0	d.remove(s);
197	2	0	SECTION("fast remove") {
	2	0	SECTION("fast remove") {
	2	0	SECTION("fast remove") {
	2	0	SECTION("fast remove") {
	1	1	SECTION("fast remove") {
198	1	0	d.remove_object(S(src));
201	2	0	CHECK(d(2).value_or(42) == 42);
	2	0	CHECK(d(2).value_or(42) == 42);
	2	0	CHECK(d(2).value_or(42) == 42);
	2	0	CHECK(d(2).value_or(42) == 42);
	2	0	CHECK(d(2).value_or(42) == 42);
	2	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
202	2	0	CHECK(!called);
	2	0	CHECK(!called);
	2	0	CHECK(!called);
	2	0	CHECK(!called);
	0	0	CHECK(!called);
	0	0	CHECK(!called);
206	1	0	Dispatcher d;
213	1	0	Dispatcher::SimpleCallback s = l;
214	1	0	d.add(s);
215	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
216	1	0	CHECK(called);
	1	0	CHECK(called);
	1	0	CHECK(called);
	1	0	CHECK(called);
	0	0	CHECK(called);
	0	0	CHECK(called);
218	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
219	1	0	CHECK(!called);
	1	0	CHECK(!called);
	1	0	CHECK(!called);
	1	0	CHECK(!called);
	0	0	CHECK(!called);
	0	0	CHECK(!called);
225	1	0	Dispatcher d;
233	1	0	Dispatcher::Callback s = l;
234	1	0	d.add_event_listener(s);
235	1	0	CHECK(d(2).value_or(42) == 12);
	1	0	CHECK(d(2).value_or(42) == 12);
	1	0	CHECK(d(2).value_or(42) == 12);
	1	0	CHECK(d(2).value_or(42) == 12);
	1	0	CHECK(d(2).value_or(42) == 12);
	1	0	CHECK(d(2).value_or(42) == 12);
	0	0	CHECK(d(2).value_or(42) == 12);
	0	0	CHECK(d(2).value_or(42) == 12);
236	1	0	CHECK(called);
	1	0	CHECK(called);
	1	0	CHECK(called);
	1	0	CHECK(called);
	0	0	CHECK(called);
	0	0	CHECK(called);
238	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	1	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
	0	0	CHECK(d(2).value_or(42) == 42);
239	1	0	CHECK(!called);
	1	0	CHECK(!called);
	1	0	CHECK(!called);
	1	0	CHECK(!called);
	0	0	CHECK(!called);
	0	0	CHECK(!called);
243	1	0	Dispatcher d;
244	1	0	d.add_event_listener([](Dispatcher::Event&, int a){return a*2;});
	1	0	d.add_event_listener([](Dispatcher::Event&, int a){return a*2;});
245	1	0	function(int)> f = d;
246	1	0	REQUIRE(f(10).value_or(0) == 20);
	1	0	REQUIRE(f(10).value_or(0) == 20);
	1	0	REQUIRE(f(10).value_or(0) == 20);
	1	0	REQUIRE(f(10).value_or(0) == 20);
	1	0	REQUIRE(f(10).value_or(0) == 20);
	1	0	REQUIRE(f(10).value_or(0) == 20);
	0	0	REQUIRE(f(10).value_or(0) == 20);
	0	0	REQUIRE(f(10).value_or(0) == 20);
252	1	0	Dispatcher d;
253	1	0	d.add([](string s) {CHECK(s == "value");});
	1	0	d.add([](string s) {CHECK(s == "value");});
	2	0	d.add([](string s) {CHECK(s == "value");});
	2	0	d.add([](string s) {CHECK(s == "value");});
	2	0	d.add([](string s) {CHECK(s == "value");});
	2	0	d.add([](string s) {CHECK(s == "value");});
	2	0	d.add([](string s) {CHECK(s == "value");});
	0	0	d.add([](string s) {CHECK(s == "value");});
	0	0	d.add([](string s) {CHECK(s == "value");});
254	1	0	d.add([](string s) {CHECK(s == "value");});
	1	0	d.add([](string s) {CHECK(s == "value");});
	2	0	d.add([](string s) {CHECK(s == "value");});
	2	0	d.add([](string s) {CHECK(s == "value");});
	2	0	d.add([](string s) {CHECK(s == "value");});
	2	0	d.add([](string s) {CHECK(s == "value");});
	2	0	d.add([](string s) {CHECK(s == "value");});
	0	0	d.add([](string s) {CHECK(s == "value");});
	0	0	d.add([](string s) {CHECK(s == "value");});
255	1	0	d(string("value"));
257	1	0	d(s);
262	1	0	Dispatcher d;
264	1	0	d.add([&]{ res.push_back(1); });
	1	0	d.add([&]{ res.push_back(1); });
	1	0	d.add([&]{ res.push_back(1); });
265	1	0	d.add([&]{ res.push_back(2); });
	1	0	d.add([&]{ res.push_back(2); });
	1	0	d.add([&]{ res.push_back(2); });
266	1	0	d.add_event_listener([&](Dispatcher::Event& e){ res.push_back(3); e.next(); });
	1	0	d.add_event_listener([&](Dispatcher::Event& e){ res.push_back(3); e.next(); });
	1	0	d.add_event_listener([&](Dispatcher::Event& e){ res.push_back(3); e.next(); });
267	1	0	d();
268	1	0	REQUIRE(res == std::vector({3,2,1}));
	1	0	REQUIRE(res == std::vector({3,2,1}));
	1	0	REQUIRE(res == std::vector({3,2,1}));
	1	0	REQUIRE(res == std::vector({3,2,1}));
	1	0	REQUIRE(res == std::vector({3,2,1}));
	1	0	REQUIRE(res == std::vector({3,2,1}));
	0	0	REQUIRE(res == std::vector({3,2,1}));
	0	0	REQUIRE(res == std::vector({3,2,1}));
273	1	0	Dispatcher d;
275	1	0	d.add_event_listener([&](Dispatcher::Event& e){ res.push_back(1); e.next(); }, true);
	1	0	d.add_event_listener([&](Dispatcher::Event& e){ res.push_back(1); e.next(); }, true);
	1	0	d.add_event_listener([&](Dispatcher::Event& e){ res.push_back(1); e.next(); }, true);
276	1	0	d.add([&]{ res.push_back(2); }, true);
	1	0	d.add([&]{ res.push_back(2); }, true);
	1	0	d.add([&]{ res.push_back(2); }, true);
277	1	0	d.add_back([&]{ res.push_back(3); });
	1	0	d.add_back([&]{ res.push_back(3); });
278	1	0	d();
279	1	0	REQUIRE(res == std::vector({1,2,3}));
	1	0	REQUIRE(res == std::vector({1,2,3}));
	1	0	REQUIRE(res == std::vector({1,2,3}));
	1	0	REQUIRE(res == std::vector({1,2,3}));
	1	0	REQUIRE(res == std::vector({1,2,3}));
	1	0	REQUIRE(res == std::vector({1,2,3}));
	0	0	REQUIRE(res == std::vector({1,2,3}));
	0	0	REQUIRE(res == std::vector({1,2,3}));
284	2	0	CallbackDispatcher d;
286	2	0	SECTION("many listenees") {
	2	0	SECTION("many listenees") {
	2	0	SECTION("many listenees") {
	2	0	SECTION("many listenees") {
	1	1	SECTION("many listenees") {
288	1	0	d.add([](auto&&...){});
	1	0	d.add([](auto&&...){});
289	1	0	d.add([](auto&&...){});
	1	0	d.add([](auto&&...){});
290	1	0	d.add([](auto&&...){});
	1	0	d.add([](auto&&...){});
292	2	0	SECTION("no listeners"){}
	2	0	SECTION("no listeners"){}
	2	0	SECTION("no listeners"){}
	2	0	SECTION("no listeners"){}
294	2	0	d(Tracer());
295	2	0	CHECK(Tracer::ctor_total() == 1);
	2	0	CHECK(Tracer::ctor_total() == 1);
	2	0	CHECK(Tracer::ctor_total() == 1);
	2	0	CHECK(Tracer::ctor_total() == 1);
	2	0	CHECK(Tracer::ctor_total() == 1);
	0	0	CHECK(Tracer::ctor_total() == 1);
	0	0	CHECK(Tracer::ctor_total() == 1);
299	1	0	CallbackDispatcher d1;
300	1	0	CallbackDispatcher d2;
304	0	0	auto l3 = [](auto&&...args) { REQUIRE(sizeof...(args) == 1); };
	0	0	auto l3 = [](auto&&...args) { REQUIRE(sizeof...(args) == 1); };
	0	0	auto l3 = [](auto&&...args) { REQUIRE(sizeof...(args) == 1); };
	0	0	auto l3 = [](auto&&...args) { REQUIRE(sizeof...(args) == 1); };
	0	0	auto l3 = [](auto&&...args) { REQUIRE(sizeof...(args) == 1); };
	0	0	auto l3 = [](auto&&...args) { REQUIRE(sizeof...(args) == 1); };
	0	0	auto l3 = [](auto&&...args) { REQUIRE(sizeof...(args) == 1); };
306	1	0	d1.add(l1);
	1	0	d1.add(l1);
307	1	0	d1.add(l2);
	1	0	d1.add(l2);
308	1	0	d1.add(l3);
	1	0	d1.add(l3);
309	1	0	d2.add(l1);
	1	0	d2.add(l1);
310	1	0	d2.add(l2);
	1	0	d2.add(l2);
311	1	0	d2.add(l3);
	1	0	d2.add(l3);
315	0	0	auto l3a = [](auto&&...args) { REQUIRE(sizeof...(args) == 2); return 3; };
	0	0	auto l3a = [](auto&&...args) { REQUIRE(sizeof...(args) == 2); return 3; };
	0	0	auto l3a = [](auto&&...args) { REQUIRE(sizeof...(args) == 2); return 3; };
	0	0	auto l3a = [](auto&&...args) { REQUIRE(sizeof...(args) == 2); return 3; };
	0	0	auto l3a = [](auto&&...args) { REQUIRE(sizeof...(args) == 2); return 3; };
	0	0	auto l3a = [](auto&&...args) { REQUIRE(sizeof...(args) == 2); return 3; };
	0	0	auto l3a = [](auto&&...args) { REQUIRE(sizeof...(args) == 2); return 3; };
317	1	0	d2.add_event_listener(l1a);
	1	0	d2.add_event_listener(l1a);
318	1	0	d2.add_event_listener(l2a);
	1	0	d2.add_event_listener(l2a);
319	1	0	d2.add_event_listener(l3a);
	1	0	d2.add_event_listener(l3a);
323	1	0	Dispatcher* d = new Dispatcher;
	1	0	Dispatcher* d = new Dispatcher;
325	1	0	delete d;
326	1	0	};
327	1	0	d->add(cb);
332	1	0	};
333	1	0	d->add(check, true);
335	1	0	(*d)(10);
336	1	0	REQUIRE_FALSE(called);
	1	0	REQUIRE_FALSE(called);
	1	0	REQUIRE_FALSE(called);
	1	0	REQUIRE_FALSE(called);
	1	0	REQUIRE_FALSE(called);
	0	0	REQUIRE_FALSE(called);
	0	0	REQUIRE_FALSE(called);
337	18	0	}
	18	0	}