コード例 #1
0
ファイル: sample.cpp プロジェクト: CedarLogic/RxCpp
        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),
コード例 #2
0
ファイル: tap.cpp プロジェクト: show0925/RxCpp
    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();
            }
                       );