public void Room_TwoSchedulesWithTimesThatDoOverlap_HasErrorMessage()
{
var rsv = new RoomScheduleValidator();
var rv = new RoomValidator(rsv);
var schedule = new List <RoomSchedule> {
new RoomSchedule {
Start = DateTime.Parse("2020-03-01 07:30"), End = DateTime.Parse("2020-03-01 14:00")
},
new RoomSchedule {
Start = DateTime.Parse("2020-03-01 13:30"), End = DateTime.Parse("2020-03-01 18:30")
}
};
var room = new Room {
RoomBooked = DateTime.Parse("2020-03-01"), Schedule = schedule
};
var validationResult = rv.TestValidate(room);
//Assert.That(validationResult.Errors.Count, Is.EqualTo(1));
//validationResult.ShouldHaveValidationErrorFor(x => x.Schedule)
// .WithErrorMessage("Schedule can not have overlapping times.");
Assert.That(validationResult.Errors.Count, Is.EqualTo(2));
validationResult.ShouldHaveValidationErrorFor(x => x.Schedule)
.WithErrorMessage("Schedule 7:30 AM-2:00 PM overlaps another schedule.")
.WithErrorMessage("Schedule 1:30 PM-6:30 PM overlaps another schedule.");
}
public void Schedule_HasChildValidator()
{
var rsv = new RoomScheduleValidator();
var rv = new RoomValidator(rsv);
rv.ShouldHaveChildValidator(x => x.Schedule, typeof(RoomScheduleValidator));
}
public void Start_LessThanEnd_HasNoErrorMessage()
{
var rsv = new RoomScheduleValidator();
var schedule = new RoomSchedule {
Start = DateTime.Parse("2020-03-01 13:30"), End = DateTime.Parse("2020-03-01 18:30")
};
rsv.ShouldNotHaveValidationErrorFor(x => x.Start, schedule);
}
public void Start_NotSet_HasErrorMessage()
{
var rsv = new RoomScheduleValidator();
var schedule = new RoomSchedule {
End = DateTime.Parse("2020-03-01 18:30")
};
rsv.ShouldHaveValidationErrorFor(x => x.Start, schedule).WithErrorMessage("Start time required.");
}
public void RoomBooked_NotSet_HasErrorMessage()
{
var rsv = new RoomScheduleValidator();
var rv = new RoomValidator(rsv);
var room = new Room();
rv.ShouldHaveValidationErrorFor(x => x.RoomBooked, room).WithErrorMessage("Booking can not be empty.");
}
public void End_LessThanStart_HasErrorMessage()
{
var rsv = new RoomScheduleValidator();
var schedule = new RoomSchedule {
Start = DateTime.Parse("2020-03-01 18:30"), End = DateTime.Parse("2020-03-01 13:30")
};
rsv.ShouldHaveValidationErrorFor(x => x.End, schedule).WithErrorMessage("End time can not be before start time.");
}
public void Start_EqualToEnd_HasErrorMessage()
{
var rsv = new RoomScheduleValidator();
var schedule = new RoomSchedule {
Start = DateTime.Parse("2020-03-01 13:30"), End = DateTime.Parse("2020-03-01 13:30")
};
rsv.ShouldHaveValidationErrorFor(x => x.Start, schedule).WithErrorMessage("Start time can not be the same as the end time.");
}
public void Room_TwoSchedulesWithTimesThatAreContiguous_HasNoErrorMessage()
{
var rsv = new RoomScheduleValidator();
var rv = new RoomValidator(rsv);
var schedule = new List <RoomSchedule> {
new RoomSchedule {
Start = DateTime.Parse("2020-03-01 07:30"), End = DateTime.Parse("2020-03-01 13:30")
},
new RoomSchedule {
Start = DateTime.Parse("2020-03-01 13:30"), End = DateTime.Parse("2020-03-01 18:30")
}
};
var room = new Room {
RoomBooked = DateTime.Parse("2020-03-01"), Schedule = schedule
};
var validationResult = rv.TestValidate(room);
Assert.That(validationResult.Errors.Count, Is.EqualTo(0));
}
public RoomValidator(RoomScheduleValidator roomScheduleValidator)
{
RuleFor(o => o.RoomBooked)
.NotEmpty().WithMessage("Booking can not be empty.");
//RuleFor(o => o.Schedule).Must(schedule =>
// {
// if (schedule == null || !schedule.Any())
// {
// return true;
// }
// return schedule.All(item => !schedule.Where(x => !ReferenceEquals(item, x)).Any(x => x.Start < item.End && x.End > item.Start));
// })
// .WithMessage("Schedule can not have overlapping times.");
RuleFor(o => o.Schedule).Custom((schedule, context) =>
{
if (schedule == null || !schedule.Any())
{
return;
}
foreach (var item in schedule)
{
var scheduleOverlapsAnotherSchedule = schedule.Where(x => !ReferenceEquals(item, x)).Any(x => x.Start <item.End && x.End> item.Start);
if (scheduleOverlapsAnotherSchedule)
{
context.AddFailure($"Schedule {item.Start.ToShortTimeString()}-{item.End.ToShortTimeString()} overlaps another schedule.");
}
}
});
RuleForEach(x => x.Schedule)
.SetValidator(roomScheduleValidator);
}