public static async Task Run()
{
var appender = new MemoryAppendStoreAsync();
IEventStoreAsync es = new EventStoreAsync(appender);
IDtoConverter<SayingDto, Saying> converter = new MyDtoConverters();
Stream mem = System.IO.File.Open("test.json", FileMode.OpenOrCreate, FileAccess.ReadWrite);
IDtoSerializer<SayingDto> dtoSerializer = new FastJsonSerializer<SayingDto>(mem);
ITableReaderWriter<Saying> said = new TableWriterForSerializer<Saying, SayingDto>(new MemoryHashTableWriter<Saying>(), converter, dtoSerializer);
IAsyncProjection projection = new ConsoleProjection(new AsyncProjectFromImplementation(new SayingHistoryProjection(said)));
IEventStoreAsync es2 = new EventStoreAsyncPublisher(es, projection);
//IAsyncCommandDispatcher dispatcher = new ConsoleLoggerDispatcher(new CompositeAsyncCommandDispatcher(new SaySomething(es2)));
ICommandHandler handler = new SaySomething(es2);
await handler.GetExecutor(new SayCommand()
{
PersonId = new PersonId(1),
Say = "Say hello",
Timestamp = DateTime.UtcNow
}).Execute();
foreach (var saying in said.GetAll().Result)
{
Console.Write("Entry in projection:\t\t");
Console.WriteLine("{0} said: {1}", saying.PersonId, saying.Said);
}
}
public async Task ExecuteCommand()
{
string container = "testing";
string connection = "";
//var appender = new AzureAsyncAppender(connection, container, new PrefixedDirectory("demo"));
//await appender.Initialize();
var appender = new MemoryAppendStoreAsync();
var es = new EventStoreAsync(appender);
var dispatcher = new SaySomething(es);
await dispatcher.GetExecutor(
new SayCommand
{
PersonId = new PersonId(1),
Say = "I am Winter ",
Timestamp = DateTime.UtcNow
}).Execute();
await dispatcher.GetExecutor(
new SayCommand
{
PersonId = new PersonId(1),
Say = "How are you?",
Timestamp = DateTime.UtcNow
}).Execute();
await dispatcher.GetExecutor(
new SayCommand
{
PersonId = new PersonId(1),
Say = "Dunno...",
Timestamp = DateTime.UtcNow
}).Execute();
await dispatcher.GetExecutor(
new SayCommand
{
PersonId = new PersonId(1),
Say = "ok say something more",
Timestamp = DateTime.UtcNow
}).Execute();
await dispatcher.GetExecutor(
new SayCommand
{
PersonId = new PersonId(1),
Say = "NO!",
Timestamp = DateTime.UtcNow
}).Execute();
var events = (await es.ReplayAll()).Events;
Assert.Equal(5, events.Count);
}
public async Task AppendToEmptyStream()
{
var appender = new MemoryAppendStoreAsync();
var es = new EventStoreAsync(appender);
var dispatcher = new TastyDomainDriven.Sample.CommandServices.SaySomething(es);
await
dispatcher.GetExecutor(new SayCommand()
{
PersonId = new PersonId(1),
Say = "I have something to say",
Timestamp = DateTime.UtcNow
}).Execute();
Assert.Equal(1, (await es.ReplayAll()).Events.Count);
}
public async Task AppendToToPublisher()
{
var appender = new MemoryAppendStoreAsync();
var es = new EventStoreAsync(appender);
ITableReaderWriter<Saying> table = new MemoryHashTableWriter<Saying>();
var publisher = new EventStoreAsyncPublisher(es, new AsyncProjectFromImplementation(new SayingHistoryProjection(table)));
var dispatcher = new Sample.CommandServices.SaySomething(publisher);
await
dispatcher.GetExecutor(new SayCommand()
{
PersonId = new PersonId(1),
Say = "I have something to say",
Timestamp = DateTime.UtcNow
}).Execute();
Assert.Equal(1, (await es.ReplayAll()).Events.Count);
Assert.Equal(1, (await table.GetAll()).Count);
}
