public void Verify_generation_of_events()
{
TestClassForAggregateRoot sut = new TestClassForAggregateRoot();
var evts = ((IEventSourcedEntity)sut).GetRaisedEvents();
evts.Should().Have.Count.EqualTo(1);
evts.Single().Should().Be.OfType<TestClassForAggregateRootCreated>();
}
public void verify_clear_of_events()
{
TestClassForAggregateRoot sut = new TestClassForAggregateRoot();
((IEventSourcedEntity)sut).ClearRaisedEvents();
var evts = ((IEventSourcedEntity)sut).GetRaisedEvents();
evts.Should().Have.Count.EqualTo(0);
}
public void verify_get_back_whole_stream_of_events()
{
TestClassForAggregateRoot entity = new TestClassForAggregateRoot();
sut.Save(entity);
sut.Commit(Guid.NewGuid());
var loaded = sut.GetById<TestClassForAggregateRoot>(entity.Id);
loaded.Id.Should().Be.EqualTo(entity.Id);
}
public void verify_base_save_and_load()
{
TestClassForAggregateRoot entity = new TestClassForAggregateRoot();
sut.Save(entity);
sut.Commit(Guid.NewGuid());
var loaded = sut.GetById<TestClassForAggregateRoot>(entity.Id);
loaded.Id.Should().Be.EqualTo(entity.Id);
}
public void Verify_basic_ability_of_event_reapplier()
{
TestClassForAggregateRoot sut = new TestClassForAggregateRoot();
var evt = new TestClassForAggregateRootCreated() {
IntProperty = 42,
StringProperty = "42",
};
((IEventSourcedEntity)sut).ApplyEvent(evt);
sut.IntProperty.Should().Be.EqualTo(42);
sut.StringProperty.Should().Be.EqualTo("42");
sut.Id.Should().Be.EqualTo(evt.Id);
}
public void verify_save_get_modify_save()
{
TestClassForAggregateRoot entity = new TestClassForAggregateRoot();
entity.Increment(10);
sut.Save(entity);
sut.Commit(Guid.NewGuid());
var loaded = sut.GetById<TestClassForAggregateRoot>(entity.Id);
loaded.Increment(32);
sut.Commit(Guid.NewGuid());
var reloaded = sut.GetById<TestClassForAggregateRoot>(entity.Id);
reloaded.IntProperty.Should().Be.EqualTo(42);
}
public void verify_commit_will_now_modify_aggregateRoots_after_previous_commit_without_explicit_load()
{
TestClassForAggregateRoot entity = new TestClassForAggregateRoot();
entity.Increment(10);
sut.Save(entity);
sut.Commit(Guid.NewGuid());
//Now increment the entity, but the old unit of work was committed, this entity should not tracked anymore
entity.Increment(32);
sut.Commit(Guid.NewGuid());
var loaded = sut.GetById<TestClassForAggregateRoot>(entity.Id);
loaded.IntProperty.Should().Be.EqualTo(10);
}
