public async Task CanMeasureTimeSpentInViewManagers()
{
var waitHandle = new ViewManagerWaitHandle();
var myProfiler = new MyProfiler();
var view1 = new InMemoryViewManager <SlowView>();
var view2 = new InMemoryViewManager <QuickView>();
var commandProcessor = CommandProcessor.With()
.Logging(l => l.UseConsole(minLevel: Logger.Level.Debug))
.EventStore(e => e.UseInMemoryEventStore())
.EventDispatcher(e =>
{
e.UseViewManagerEventDispatcher(view1, view2)
.WithWaitHandle(waitHandle)
.WithProfiler(myProfiler);
})
.Create();
using (commandProcessor)
{
var lastResult = Enumerable.Range(0, 10)
.Select(i => commandProcessor.ProcessCommand(new Commando("someId")))
.Last();
await waitHandle.WaitForAll(lastResult, TimeSpan.FromMinutes(1));
}
var accumulatedTimes = myProfiler.GetAccumulatedTimes();
Assert.That(accumulatedTimes.ContainsKey(view1), "Could not find {0} among the keys!", view1);
Assert.That(accumulatedTimes.ContainsKey(view2), "Could not find {0} among the keys!", view2);
Assert.That(accumulatedTimes[view1], Is.GreaterThan(TimeSpan.FromSeconds(1)));
Assert.That(accumulatedTimes[view2], Is.GreaterThan(TimeSpan.FromSeconds(.1)).And.LessThan(TimeSpan.FromSeconds(0.15)));
}
public void CanDoTheThing(int numberOfCommandsToProcess)
{
var database = MongoHelper.InitializeTestDatabase();
var profiler = new MyProfiler();
using (var timer = new Timer(1000))
{
var commandCounter = 0;
timer.Elapsed += (o, ea) =>
{
var numberOfCommands = Interlocked.Exchange(ref commandCounter, 0);
Console.WriteLine("{0} commands/s", numberOfCommands);
};
timer.Start();
//Brett
var commandProcessor = RegisterForDisposal(base.CreateCommandProcessor(config => config
.Logging(l => l.UseConsole(minLevel: Logger.Level.Warn))
.EventStore(e => e.UseMongoDb(database, "Events"))
.AggregateRootRepository(e => e.EnableInMemorySnapshotCaching(1000)) // try commenting this line in/out
.EventDispatcher(e => e.UseViewManagerEventDispatcher())
.Options(o => { o.AddProfiler(profiler); o.SetMaxRetries(0); })
));
//orig
//var commandProcessor = RegisterForDisposal(
// CommandProcessor.With()
// .Logging(l => l.UseConsole(minLevel: Logger.Level.Warn))
// .EventStore(e => e.UseMongoDb(database, "Events"))
// // try commenting this line in/out
// .AggregateRootRepository(e => e.EnableInMemorySnapshotCaching(1000))
// .EventDispatcher(e => e.UseViewManagerEventDispatcher())
// .Options(o =>
// {
// o.AddProfiler(profiler);
// o.SetMaxRetries(0);
// })
// .Create()
// );
numberOfCommandsToProcess.Times(() =>
{
commandProcessor.ProcessCommand(new MakeStuffHappen("id"));
Interlocked.Increment(ref commandCounter);
});
var repo = new DefaultAggregateRootRepository(new MongoDbEventStore(database, "Events"), new JsonDomainEventSerializer(), new DefaultDomainTypeNameMapper());
var currentState = (Root)repo.Get <Root>("id", new ConsoleOutUnitOfWork(repo));
Assert.That(currentState.HowManyThingsHaveHappened, Is.EqualTo(numberOfCommandsToProcess));
}
Console.WriteLine(profiler);
}
