public void TestToCreateTwoCustomerAndChangeOneOfThem()
{
var aggregateStore = new InMemoryAggregateStore();
var modelsStore = new InMemoryReadModel();
var reciever = new CustomerCommandsHandler(aggregateStore);
var queries = new CustomerQueriesHandler(modelsStore);
var api = new CustomerApi(reciever, queries);
var id1 = Guid.NewGuid();
var id2 = Guid.NewGuid();
api.Process(new CreateCustomer { Id = id1, Name = "Customer One" });
api.Process(new CreateCustomer { Id = id2, Name = "Customer Two" });
api.Process(new ChangeCustomer { Id = id2, Name = "Customer Two Changed" });
var customer = api.Retrieve<CustomerModel>(new GetCustomer
{
Id = id2
});
customer.Name.ShouldBeEquivalentTo("Customer Two Changed");
}
public void TestToCreateCustomerAndVehicle()
{
var aggregateStore = new InMemoryAggregateStore();
var customerId = Guid.NewGuid();
var vehicleId = Guid.NewGuid();
var customer = aggregateStore.GetAggregate<Customer>(customerId);
var vehicle = aggregateStore.GetAggregate<Vehicle>(vehicleId);
customer.Create(customerId, "My Customer");
aggregateStore.Save(customer);
customer.Id.ShouldBeEquivalentTo(customerId);
customer.Name.Should().BeEquivalentTo("My Customer");
aggregateStore.GetAggregate<Customer>(customerId)
.History.OfType<AggregateEventBag<CustomerCreated>>().Any()
.Should().BeTrue();
vehicle.Create(vehicleId, "My Vehicle");
aggregateStore.Save(vehicle);
vehicle.Typ.ShouldBeEquivalentTo("My Vehicle");
aggregateStore.GetAggregate<Vehicle>(vehicleId)
.History.OfType<AggregateEventBag<VehicleCreated>>().Any()
.Should().BeTrue();
}
public void TestToCreateCustomerViaAggregate()
{
var aggregateStore = new InMemoryAggregateStore();
var id = Guid.NewGuid();
var customer = aggregateStore.GetAggregate<Customer>(id);
customer.Create(id, "My Customer");
aggregateStore.Save(customer);
customer.Name.Should().BeEquivalentTo("My Customer");
}
public void TestToCreateCustomerAndReadIt()
{
var aggregateStore = new InMemoryAggregateStore();
var readModel = new InMemoryReadModel();
var commands = new CustomerCommandsHandler(aggregateStore);
var queries = new CustomerQueriesHandler(readModel);
var api = new CustomerApi(commands, queries);
var id = Guid.NewGuid();
api.Process(new CreateCustomer{Id = id, Name = "My Customer"});
var customerModel = api.Retrieve<CustomerModel>(new GetCustomer {Id = id});
customerModel.Name.ShouldBeEquivalentTo("My Customer");
}
public void TestToChangeCustomerName()
{
var aggregateStore = new InMemoryAggregateStore();
var customerId = Guid.NewGuid();
var customer = aggregateStore.GetAggregate<Customer>(customerId);
customer.Create(customerId, "My Customer");
aggregateStore.Save(customer);
customer.Name.Should().BeEquivalentTo("My Customer");
customer.Id.ShouldBeEquivalentTo(customerId);
customer.Change("New Name");
customer.Name.Should().BeEquivalentTo("New Name");
aggregateStore.Save(customer);
customer.Changes.Count().ShouldBeEquivalentTo(0);
customer.History.Count().ShouldBeEquivalentTo(2);
}
public void TestToCreateAndChangeKundeViaApi()
{
var aggregateStore = new InMemoryAggregateStore();
var queriesStore = new InMemoryReadModel();
var reciever = new CustomerCommandsHandler(aggregateStore);
var queries = new CustomerQueriesHandler(queriesStore);
var api = new CustomerApi(reciever, queries);
var id = Guid.NewGuid();
api.Process(new CreateCustomer { Id = id, Name = "My Customer" });
api.Process(new ChangeCustomer { Id = id, Name = "New Name" });
var customer = api.Retrieve<CustomerModel>(new GetCustomer
{
Id = id
});
customer.Name.ShouldBeEquivalentTo("New Name");
}
public void TestToRemoveACustomer()
{
var aggregateStore = new InMemoryAggregateStore();
var modelsStore = new InMemoryReadModel();
var reciever = new CustomerCommandsHandler(aggregateStore);
var queries = new CustomerQueriesHandler(modelsStore);
var api = new CustomerApi(reciever, queries);
var id = Guid.NewGuid();
api.Process(new CreateCustomer { Id = id, Name = "Customer To Remove" });
var customer = api.Retrieve<CustomerModel>(new GetCustomer
{
Id = id
});
customer.Should().NotBeNull();
api.Process(new RemoveCustomer { Id = id });
customer = api.Retrieve<CustomerModel>(new GetCustomer
{
Id = id
});
customer.Should().BeNull();
}
