public void Record()
{
// arrange
var testEvent0 = new Event("session", "feedbackRegistered", "payload...\nmore...");
var testEvent1 = new Event("conference", "sessionAdded", "foo bar foo bar");
var sut = new InMemoryEventStore();
var recordedEvents = new List <IEvent>();
sut.OnRecorded += recordedEvents.Add;
// act
sut.Record(testEvent0);
sut.Record(testEvent1);
// assert
recordedEvents.Count.Should().Be(2);
recordedEvents[0].ShouldBeEquivalentTo(testEvent0);
recordedEvents[1].ShouldBeEquivalentTo(testEvent1);
}
public void Replay()
{
// arrange
var testEvent0 = new Event("session", "feedbackRegistered", "payload...\nmore...");
var testEvent1 = new Event("conference", "sessionAdded", "foo bar foo bar");
var testEvent2 = new Event("session", "feedbackRegistered", "payload...\nmore...");
var sut = new InMemoryEventStore();
sut.Record(testEvent0);
sut.Record(testEvent1);
sut.Record(testEvent2);
// act
var result = sut.Replay().ToList();
// assert
result.Count().Should().Be(3);
result[0].ShouldBeEquivalentTo(testEvent0, options => options.ExcludingMissingProperties());
result[1].ShouldBeEquivalentTo(testEvent1, options => options.ExcludingMissingProperties());
}
public void QueryByContext()
{
// arrange
const string context1 = "session";
const string context2 = "conference";
var testEvent0 = new Event("foo context", "fooEvent", "payload...\nmore...");
var testEvent1 = new Event(context1, "sessionAdded", "foo bar foo bar");
var testEvent2 = new Event("bar context", "fooEvent2", "payload...\nmore...");
var testEvent3 = new Event(context2, "fooEvent3", "grade: green");
var sut = new InMemoryEventStore();
sut.Record(testEvent0);
sut.Record(testEvent1);
sut.Record(testEvent2);
sut.Record(testEvent3);
// act
var result = sut.QueryByContext(context1, context2).ToList();
// assert
result.Count().Should().Be(2);
result[0].ShouldBeEquivalentTo(testEvent1, options => options.ExcludingMissingProperties());
result[1].ShouldBeEquivalentTo(testEvent3, options => options.ExcludingMissingProperties());
}