public EventHandlerSpecs()
{
_dataFixture = new Fixture();
_stoppingTokenSource = new CancellationTokenSource();
_deserializeWithPrivateSetters = new JsonSerializerSettings
{
ContractResolver = new JsonPrivateResolver()
};
_eventHandlerStateStore = Substitute.For <IProjectionStore <Core.ReadModel.Projections.EventHandlerState.Projection> >();
_eventHandlerStateStore
.WhenForAnyArgs((IProjectionStore <Core.ReadModel.Projections.EventHandlerState.Projection> ps) => ps.Create(Arg.Any <string>(), Arg.Any <Core.ReadModel.Projections.EventHandlerState.Projection>()))
.Do(ci => _updatedEventHandlerState = ci.ArgAt <Core.ReadModel.Projections.EventHandlerState.Projection>(1));
_eventHandlerStateStore
.WhenForAnyArgs((IProjectionStore <Core.ReadModel.Projections.EventHandlerState.Projection> ps) => ps.Update(Arg.Any <string>(), Arg.Any <Core.ReadModel.Projections.EventHandlerState.Projection>()))
.Do(ci => _updatedEventHandlerState = ci.ArgAt <Core.ReadModel.Projections.EventHandlerState.Projection>(1));
IServiceCollection services = new ServiceCollection();
services.AddLogging();
services.AddSingleton(_eventHandlerStateStore);
services.AddSingleton <IProjectionBuilderRegistrar, ProjectionBuilderRegistrar>();
services.AddSingleton <Core.ReadModel.EventStream.Handlers.EventHandler <SomeStream> >();
services.AddSingleton <ProjectionBuilder1>();
services.AddSingleton <ProjectionBuilder2>();
services.AddSingleton <ProjectionBuilder3>();
services.AddSingleton <ProjectionBuilder4>();
_serviceProvider = services.BuildServiceProvider();
HandledEventTracker.Reset();
}
private void GivenTheEventHasAlreadyBeenHandled()
{
var eventAudit = EventAudit.Create(
_dataFixture.Create <DateTimeOffset>(),
_dataFixture.Create <string>(),
_dataFixture.Create <long>(),
_eventEnvelope.StreamPosition + 1);
_originalEventHandlerState = Core.ReadModel.Projections.EventHandlerState.Projection.Create(eventAudit);
_eventHandlerStateStore
.Get(Arg.Any <string>())
.Returns(_originalEventHandlerState);
}
private Core.ReadModel.Projections.EventHandlerState.Projection CopyOf(Core.ReadModel.Projections.EventHandlerState.Projection original)
{
var serializedDto = JsonConvert.SerializeObject(original);
return(JsonConvert.DeserializeObject <Core.ReadModel.Projections.EventHandlerState.Projection>(serializedDto, _deserializeWithPrivateSetters));
}
