Example #1
0
        public void find_events_that_are_already_published()
        {
            var e1 = new ServerEvent("1", "data-1");
            var e2 = new ServerEvent("2", "data-2");
            var e3 = new ServerEvent("3", "data-3");

            theChannel.Write(q =>
            {
                q.Write(e1, e2, e3);
            });

            var task1 = theChannel.FindEvents(new FakeTopic { LastEventId = "1" });
            var task2 = theChannel.FindEvents(new FakeTopic { LastEventId = "2" });
            var task3 = theChannel.FindEvents(null);

            task1.Result.ShouldHaveTheSameElementsAs(e2, e3);
            task2.Result.ShouldHaveTheSameElementsAs(e3);
            task3.Result.ShouldHaveTheSameElementsAs(e1, e2, e3);
        }
Example #2
0
        public void multiple_listeners_at_different_places_in_their_queue()
        {
            var task1 = theChannel.FindEvents(new FakeTopic{LastEventId = "1"});
            var task2 = theChannel.FindEvents(new FakeTopic{LastEventId = "2"});
            var task3 = theChannel.FindEvents(null);

            var e1 = new ServerEvent("1", "data-1");
            var e2 = new ServerEvent("2", "data-2");
            var e3 = new ServerEvent("3", "data-3");

            theChannel.Write(q =>
            {
                q.Write(e1, e2, e3);
            });

            task1.Result.ShouldHaveTheSameElementsAs(e2, e3);
            task2.Result.ShouldHaveTheSameElementsAs(e3);
            task3.Result.ShouldHaveTheSameElementsAs(e1, e2, e3);
        }
Example #3
0
        public void disconnected_channel_returns_empty_enumerable()
        {
            var e1 = new ServerEvent("1", "data-1");
            var e2 = new ServerEvent("2", "data-2");
            var e3 = new ServerEvent("3", "data-3");

            theChannel.Write(q =>
            {
                q.Write(e1, e2, e3);
            });

            theChannel.Flush();
            theChannel.IsConnected().ShouldBeFalse();

            var task = theChannel.FindEvents(null);

            task.Wait(150).ShouldBeTrue();

            task.Result.ShouldHaveCount(0);
        }
Example #4
0
        public void multiple_listeners_get_the_events_when_new_events_are_written_to_the_channel()
        {
            var task1 = theChannel.FindEvents(null);
            var task2 = theChannel.FindEvents(null);
            var task3 = theChannel.FindEvents(null);

            var e1 = new ServerEvent("1", "data-1");
            var e2 = new ServerEvent("2", "data-2");
            var e3 = new ServerEvent("3", "data-3");

            theChannel.Write(q =>
            {
                q.Write(e1, e2, e3);
            });

            task1.Result.ShouldHaveTheSameElementsAs(e1, e2, e3);
            task2.Result.ShouldHaveTheSameElementsAs(e1, e2, e3);
            task3.Result.ShouldHaveTheSameElementsAs(e1, e2, e3);
        }