auto w = sc.create_worker(); const rxsc::test::messages<int> on; std::runtime_error ex("sample_with_time on_error from source"); auto xs = sc.make_hot_observable({ on.next(100, 1), on.next(210, 2), on.next(240, 3), on.next(280, 4), on.next(320, 5), on.next(350, 6), on.next(380, 7), on.next(420, 8), on.next(470, 9), on.error(600, ex) }); WHEN("group ints on intersecting intervals"){ using namespace std::chrono; auto res = w.start( [&]() { return xs .sample_with_time(milliseconds(100), so) .as_dynamic(); } ); THEN("the output contains groups of ints"){ auto required = rxu::to_vector({ on.next(301, 4),
GIVEN("a test hot observable of ints") { auto sc = rxsc::make_test(); auto w = sc.create_worker(); const rxsc::test::messages<int> on; long invoked = 0; auto xs = sc.make_hot_observable({ on.next(180, 1), on.next(210, 2), on.next(240, 3), on.next(290, 4), on.next(350, 5), on.completed(400), on.next(410, -1), on.completed(420), on.error(430, std::runtime_error("error on unsubscribed stream")) }); WHEN("on_next is tapped") { auto res = w.start( [xs, &invoked]() { return xs .tap([&invoked](int) { invoked++; }) // forget type to workaround lambda deduction bug on msvc 2013 .as_dynamic(); } );