public int CompareTo(GameDateTime other)
{
if (ReferenceEquals(other, null))
{
return(1);
}
if (Year != other.Year)
{
return(Year.CompareTo(other.Year));
}
if (Season != other.Season)
{
return(Season.CompareTo(other.Season));
}
if (DayOfMonth != other.DayOfMonth)
{
return(DayOfMonth.CompareTo(other.DayOfMonth));
}
if (TimeOfDay != other.TimeOfDay)
{
return(TimeOfDay.CompareTo(other.TimeOfDay));
}
return(0);
}
/// <summary>
/// Compare two <see cref="TrainLocationTime"/> objects based on their arrival time. Parameters which are null, or whose arrival time property is null,
/// compare lower than any which have that property populated.
/// </summary>
/// <param name="x">A <see cref="TrainLocationTime"/> object, or null.</param>
/// <param name="y">A <see cref="TrainLocationTime"/> object, or null.</param>
/// <returns>Returns -1, 0 or 1 to indicate if x is less than, equal to or greater than y.</returns>
public int Compare(TrainLocationTime x, TrainLocationTime y)
{
if (x == null)
{
return((y == null) ? 0 : -1);
}
if (y == null)
{
return(1);
}
TimeOfDay xTime = x.ArrivalTime?.Time ?? x.DepartureTime?.Time;
TimeOfDay yTime = y.ArrivalTime?.Time ?? y.DepartureTime?.Time;
if (xTime == null)
{
return(yTime != null ? -1 : 0);
}
if (yTime == null)
{
return(1);
}
return(xTime.CompareTo(yTime));
}
public void CanCompareTimes_Object_Null()
{
var t = new TimeOfDay();
var c = t.CompareTo(null);
Assert.Equal(1, c);
}
public void TestTimeOfDayCompareToInvalidTarget()
{
TimeOfDay time = new TimeOfDay(0);
DateTimeOffset now = DateTimeOffset.Now;
Action test = () => time.CompareTo(now);
test.ShouldThrow <ArgumentException>().WithMessage(Strings.TimeOfDay_InvalidCompareToTarget(now));
}
public void CanCompareTimes_Object_Equal()
{
var t1 = new TimeOfDay(0, 0);
var t2 = new TimeOfDay(0, 0);
var c = t1.CompareTo((object)t2);
Assert.Equal(0, c);
}
public void CanCompareTimes_Instance_Equal()
{
var t1 = new TimeOfDay(0, 0);
var t2 = new TimeOfDay(0, 0);
var c = t1.CompareTo(t2);
Assert.Equal(0, c);
}
public void TestTimeOfDayCompareToInvalidTarget()
{
TimeOfDay time = new TimeOfDay(0);
DateTimeOffset now = DateTimeOffset.Now;
Action test = () => time.CompareTo(now);
var exception = Assert.Throws <ArgumentException>(test);
Assert.Equal(Strings.TimeOfDay_InvalidCompareToTarget(now), exception.Message);
}
public void CanCompareTimes_Object_Equal()
{
var t1 = new TimeOfDay(0, 0);
var t2 = new TimeOfDay(0, 0);
var c = t1.CompareTo((object)t2);
Assert.Equal(0, c);
}
public void CanCompareTimes_Instance_After()
{
var t1 = new TimeOfDay(0, 1);
var t2 = new TimeOfDay(0, 0);
var c = t1.CompareTo(t2);
Assert.Equal(1, c);
}
public int CompareTo(TimeSlotItem other)
{
if (other == null)
{
return(1);
}
return(DayOfWeek == other.DayOfWeek
? TimeOfDay.CompareTo(other.TimeOfDay)
: DayOfWeek.CompareTo(other.DayOfWeek));
}
public int CompareTo(Timeslot other)
{
int result;
// first compare days
if ((result = Day.CompareTo(other.Day)) != 0)
{
return(result);
}
// same day - compare starts
if ((result = _start.CompareTo(other._start)) != 0)
{
return(result);
}
// same start - compare end
return(_end.CompareTo(other._end));
}
public void CompareTo_ShouldReturnValidResult()
{
// Arrange.
var targetOne = new TimeOfDay(TimeZoneInfo.Utc, 4, 30, 0, 0);
var targetTwo = new TimeOfDay(TimeZoneInfo.Utc, 4, 30);
var targetThree = new TimeOfDay(TimeZoneInfo.Utc, 4, 30, 0, 1);
var targetFour = new TimeOfDay(TimeZoneInfo.Utc, 4, 30, 0, 1);
// Act.
var resultOne = targetOne.CompareTo(targetTwo) == 0;
var resultTwo = targetTwo.CompareTo(targetThree) == -1;
var resultThree = targetTwo < targetOne;
var resultFour = targetThree > targetOne;
var resultFive = targetFour != targetThree;
var resultSix = targetTwo >= targetOne;
// Assert.
resultOne.Should().BeTrue();
resultTwo.Should().BeTrue();
resultThree.Should().BeFalse();
resultFour.Should().BeTrue();
resultFive.Should().BeFalse();
resultSix.Should().BeTrue();
}
public void CanCompareTimes_Object_Null()
{
var t = new TimeOfDay();
var c = t.CompareTo(null);
Assert.Equal(1, c);
}
public void TestTimeOfDayCompareToInvalidTarget()
{
TimeOfDay time = new TimeOfDay(0);
DateTimeOffset now = DateTimeOffset.Now;
Action test = () => time.CompareTo(now);
test.ShouldThrow<ArgumentException>().WithMessage(Strings.TimeOfDay_InvalidCompareToTarget(now));
}