public EventSourcingQueryableSpec()
{
this.store = new QueryableStore(() => this.utcNow());
var product = new Product(id1, "DevStore");
product.Publish(1);
product.Publish(2);
product.Publish(3);
store.Persist(product);
product = new Product(id2, "WoVS");
product.Publish(1);
product.Publish(2);
store.Persist(product);
}
public void WhenSavingMultipleEvents_ThenCanLoadSpecificObject()
{
var store = new QueryableStore();
var product = new Product(id1, "DevStore");
product.Publish(1);
store.Persist(product);
product = new Product(id2, "WoVS");
product.Publish(1);
product.Publish(2);
product.Publish(3);
store.Persist(product);
var saved = new Product(store.Query().For <Product>(id2).Execute());
Assert.Equal(3, saved.Version);
Assert.Equal("WoVS", saved.Title);
Assert.Equal(id2, saved.Id);
}
public void WhenSavingEvent_ThenCanRetrieveIt()
{
var store = new QueryableStore();
var product = new Product(id1, "DevStore");
product.Publish(1);
store.Persist(product);
var events = store.Query().Execute().ToList();
Assert.Equal(2, events.Count);
Assert.True(events.OfType <Product.CreatedEvent>().Any(x => x.Id == id1 && x.Title == "DevStore"));
Assert.True(events.OfType <Product.PublishedEvent>().Any(x => x.Version == 1));
}
public void WhenFilteringByDateSince_ThenSucceeds()
{
var product = new Product(store.Query().For <Product>(id2).Execute());
var when = DateTime.Today.Subtract(TimeSpan.FromDays(5)).ToUniversalTime();
this.utcNow = () => DateTime.Today.Subtract(TimeSpan.FromDays(7)).ToUniversalTime();
product.Deactivate();
store.Persist(product);
this.utcNow = () => DateTime.Today.Subtract(TimeSpan.FromDays(6)).ToUniversalTime();
product.Deactivate();
store.Persist(product);
this.utcNow = () => when;
product.Deactivate();
store.Persist(product);
this.utcNow = () => DateTime.Today.Subtract(TimeSpan.FromDays(4)).ToUniversalTime();
product.Deactivate();
store.Persist(product);
var events = store.Query().OfType <DeactivatedEvent>().Since(when).Execute();
Assert.Equal(2, events.Count());
}