public void EarliestEventsAfterThreeMonthAfterMoreThen7DaysAgo_CalculateSuccess()
{
//assert
var userId = Guid.NewGuid();
var now = DateTimeOffset.Now;
var tracker = CreateTrackerWithScale(userId, "Kg");
var(events, _, _) =
CreateEventsWithCommentAndWithRatingFromTo(tracker.Id, userId, MinEventForCalculation,
now.AddMonths(-MonthsThreshold),
now.AddDays(-DaysSinceBestEventThreshold));
var eventsList = events.ToList();
var eventBefore3Month = CreateEventWithRatingWithCommentAndFixDate(tracker.Id, userId, MinRatingValue,
new Comment("Comment"), now.AddMonths(-MonthsThreshold).AddDays(-1));
eventsList.Add(eventBefore3Month);
var worstRatingEventInfo
= events
.Where(@event => @event.CustomizationsParameters.Rating.IsSome)
.Select(x => new
{
Event = x,
Rating = x.CustomizationsParameters.Rating.ValueUnsafe()
})
.OrderByDescending(x => x.Rating).First();
var expectedDate = worstRatingEventInfo.Event.HappensDate;
var expectedRating = worstRatingEventInfo.Rating;
var expectedPriority = expectedRating;
var expectedText = worstRatingEventInfo.Event.CustomizationsParameters.Comment.ValueUnsafe().Text;
_eventRepository.AddRangeOfEvents(eventsList);
var allEvents = _eventRepository.LoadAllTrackerEvents(tracker.Id);
//act
var fact = new BestRatingEventCalculator().Calculate(allEvents, tracker, _now)
.ConvertTo <BestRatingEventFact>().ValueUnsafe();
//arrange
Assert.AreEqual("Лучшее событие", fact.FactName);
Assert.AreEqual($"Событие {tracker.Name} с самым высоким рейтингом {expectedRating} " +
$"произошло {expectedDate:d} с комментарием {expectedText}", fact.Description);
Assert.AreEqual(expectedPriority, fact.Priority);
Assert.AreEqual(expectedRating, fact.BestRating);
Assert.AreEqual(expectedDate, fact.BestEventDate);
Assert.AreEqual(expectedText, fact.BestEventComment.ValueUnsafe().Text);
}
public void LessThanRequiredNumberEvents_CalculateFailure()
{
//assert
var userId = Guid.NewGuid();
var tracker = CreateTrackerWithScale(userId, "Kg");
var(events, _, _) =
CreateEventsWithCommentAndWithRating(tracker.Id, userId, MinEventForCalculation - 1);
_eventRepository.AddRangeOfEvents(events);
var allEvents = _eventRepository.LoadAllTrackerEvents(tracker.Id);
//act
var fact = new BestRatingEventCalculator().Calculate(allEvents, tracker, _now)
.ConvertTo <BestRatingEventCalculator>();
//arrange
Assert.IsTrue(fact.IsNone);
}
public void AllEventsAfter3Months_CalculateFailure()
{
//assert
var userId = Guid.NewGuid();
var now = DateTimeOffset.Now;
var tracker = CreateTrackerWithScale(userId, "Kg");
var(events, _) =
CreateEventsWithCommentAndWithRatingInsideFromToTime(tracker.Id, userId, MinEventForCalculation,
now.AddMonths(-3), now.AddMonths(-MonthsThreshold));
_eventRepository.AddRangeOfEvents(events);
var allEvents = _eventRepository.LoadAllTrackerEvents(tracker.Id);
//act
var actual = new BestRatingEventCalculator().Calculate(allEvents, tracker, _now)
.ConvertTo <BestRatingEventFact>();
//arrange
Assert.IsTrue(actual.IsNone);
}