public void LoadTest_HeavyWork()
{
// start with the warmup...
var cnt = 0;
var proc = 0;
var pipelineId = Guid.NewGuid().ToString();
var server = new ProcessingServer();
server.Register(pipelineId, () =>
{
var pipeline = new EventPipeline();
pipeline.AddHandler(new LoadTestOuptuHandler(e =>
{
proc += 1;
// do some heavy work
Thread.Sleep(100);
}));
return(pipeline);
});
server.Register(pipelineId, new InputHandler <InputItem>());
var client = new EventDispatcher(server);
var profiler = ProfilerSession.StartSession()
.SetIterations(1000)
.SetThreads(5)
.Task(() =>
{
lock (pipelineId)
{
cnt += 1;
}
client.Process(pipelineId, new InputItem
{
Value = "StaticServer",
Name = "test",
Number = cnt
});
}).RunSession();
server.WaitAll(pipelineId);
profiler.Trace();
var monitor = new StatisticsApi(pipelineId);
var processed = monitor.GetMetricValue <long>(MetricType.ProcessedEvents);
Assert.AreEqual(processed, cnt, "Processed events are not equal to sent events {0} to {1}", processed, cnt);
}
public void PerformanceMeasures_FullProcess()
{
GlobalConfiguration.Setup(s => s.UseOptions(new Options
{
MaxItemsInQueue = 10,
MaxProcessors = 30
}));
// start with the warmup...
var cnt = 0;
var pipelineId = Guid.NewGuid().ToString();
var server = new ProcessingServer();
server.Register(pipelineId, () =>
{
var pipeline = new EventPipeline();
pipeline.AddHandler(new LoadTestOuptuHandler(e => { }));
return(pipeline);
});
server.Register(pipelineId, new InputHandler <InputItem>());
var client = new EventDispatcher(server);
var sw = new Stopwatch();
sw.Start();
for (var i = 0; i < 10; i++)
{
client.Process(pipelineId, new InputItem
{
Value = "StaticServer",
Name = "test",
Number = i
});
}
//sw.Stop();
var time1 = sw.Elapsed;
server.WaitAll(pipelineId);
sw.Stop();
var time2 = sw.Elapsed;
Assert.Less(time1, TimeSpan.FromMilliseconds(30));
Assert.Less(time2, TimeSpan.FromMilliseconds(600));
}
public void PluginManagerTests_BuildConfig()
{
var ctx = new ActivationContext();
ctx.Register <IEventDataConverter, EventDataConverter>();
var inputPlugin = _pluginMgr.GetPlugin(typeof(IInputHandler), "CustomInput");
var input = ctx.Resolve <IInputHandler>(inputPlugin.Type);
var outputPlugin = _pluginMgr.GetPlugin(typeof(IOutputHandler), "ConsoleOutput");
var output = ctx.Resolve <IOutputHandler>(outputPlugin.Type);
var pipelineId = Guid.NewGuid().ToString();
var loghandler = new LogQueueHandler();
var cnt = 0;
var server = new ProcessingServer();
server.SetupPipeline(pipelineId, s =>
{
s.Register(() =>
{
var pipeline = new EventPipeline();
pipeline.AddHandler(output);
pipeline.AddHandler(loghandler);
cnt = cnt + 1;
return(pipeline);
});
s.Register(input);
});
var client = new EventDispatcher(server);
client.Process(pipelineId, new LogMessage {
Message = "Event1"
});
client.Process(pipelineId, new LogMessage {
Message = "Event2"
});
server.WaitAll(pipelineId);
//Assert.That(cnt == 1, () => $"Count is {cnt} but is expected to be 1");
Assert.That(loghandler.Log.Count() == 2, () => $"Logcount is {loghandler.Log.Count()} but is expected to be 2");
}
public void PerformanceMeasures_WorkersCount(string id, int maxitems, int maxprocessors, int workers, int ticks)
{
var server = new ProcessingServer();
server.Register(id, () =>
{
var pipeline = new EventPipeline();
pipeline.AddHandler(new LoadTestOuptuHandler(e => { }));
return(pipeline);
});
server.Register(id, new InputHandler <InputItem>());
var client = new EventDispatcher(server);
GlobalConfiguration.Setup(s => s.UseOptions(new Options
{
MinProcessors = workers,
MaxItemsInQueue = maxitems,
MaxProcessors = maxprocessors
}));
var result = ProfilerSession.StartSession()
.Setup(() =>
{
})
.Task(() =>
{
for (var i = 0; i < 1000; i++)
{
client.Process(id, new InputItem
{
Value = "StaticServer",
Name = "test",
Number = i
});
}
server.WaitAll(id);
})
.RunSession();
result.Trace();
Assert.Less(result.AverageMilliseconds, ticks);
}