public void EmptyListIsReturnedIfNotHandlersRegistered()
{
var builder = new ContainerBuilder();
IContainer container = builder.Build();
ContainerUnitOfWorkDomainEventHandlerResolver sut = new ContainerUnitOfWorkDomainEventHandlerResolver(container);
IEnumerable <IUnitOfWorkDomainEventHandler <TestDomainEvent, TestUnitOfWork> > results = sut.ResolveEventHandlers <IUnitOfWorkDomainEventHandler <TestDomainEvent, TestUnitOfWork> >();
Assert.AreEqual(0, results.Count());
}
public void SingleRegisteredEventHandlerIsReturned()
{
var builder = new ContainerBuilder();
builder.RegisterType <TestDomainEventHandler>().As <IUnitOfWorkDomainEventHandler <TestDomainEvent, TestUnitOfWork> >();
builder.RegisterType <SecondDomainEventHandler>().As <IUnitOfWorkDomainEventHandler <SecondTestDomainEvent, TestUnitOfWork> >();
IContainer container = builder.Build();
ContainerUnitOfWorkDomainEventHandlerResolver sut = new ContainerUnitOfWorkDomainEventHandlerResolver(container);
IEnumerable <IUnitOfWorkDomainEventHandler <TestDomainEvent, TestUnitOfWork> > results = sut.ResolveEventHandlers <IUnitOfWorkDomainEventHandler <TestDomainEvent, TestUnitOfWork> >();
Assert.AreEqual(1, results.Count());
Assert.IsInstanceOfType(results.Single(), typeof(TestDomainEventHandler));
}
public void MultipleRegisteredEventHandlersAreReturned()
{
var builder = new ContainerBuilder();
builder.RegisterType <TestDomainEventHandler>().As <IUnitOfWorkDomainEventHandler <TestDomainEvent, TestUnitOfWork> >();
builder.RegisterType <SecondDomainEventHandler>().As <IUnitOfWorkDomainEventHandler <SecondTestDomainEvent, TestUnitOfWork> >();
builder.RegisterType <AnotherDomainEventHandler>().As <IUnitOfWorkDomainEventHandler <TestDomainEvent, TestUnitOfWork> >();
IContainer container = builder.Build();
ContainerUnitOfWorkDomainEventHandlerResolver sut = new ContainerUnitOfWorkDomainEventHandlerResolver(container);
IEnumerable <IUnitOfWorkDomainEventHandler <TestDomainEvent, TestUnitOfWork> > results = sut.ResolveEventHandlers <IUnitOfWorkDomainEventHandler <TestDomainEvent, TestUnitOfWork> >();
Assert.AreEqual(2, results.Count());
Assert.IsNotNull(results.OfType <TestDomainEventHandler>().SingleOrDefault());
Assert.IsNotNull(results.OfType <AnotherDomainEventHandler>().SingleOrDefault());
}