public void Test06WithComparer(double[] data, double value) { // comparer version var list = (IList <double>)data; var expected = Range.Create(list.LowerBound(value), list.UpperBound(value)); Assert.That(list.EqualRange(value, Comparer <double> .Default.Compare), Is.EqualTo(expected)); }
public void Test08WithoutParams(double[] data, double value) { var list = (IList <double>)data; var expected = Range.Create(list.LowerBound(value), list.UpperBound(value)); // comparer version Assert.That(list.EqualRange(value, Comparer <double> .Default.Compare), Is.EqualTo(expected)); // IComparable version var list2 = list.Cast <IComparable <double> >().ToList(); Assert.That(list2.EqualRange(value), Is.EqualTo(expected)); // specific version Assert.That(list.EqualRange(value), Is.EqualTo(expected)); }
public static void TestDateTimeOffsetExtensions() { var d = DateTime.Today.FirstDayOfMonth().AddHours(12).ToOffset(); AreEqual(d.NextDay().PrevDay(), d); AreEqual(d.NextMonth().PrevMonth(), d); AreEqual(d.NextYear().PrevYear(), d); AreEqual(d.LastDayOfMonth().Day, d.DaysInMonth()); AreEqual(d.WithMonth(1).WithDay(1), d.FirstDayOfYear().AddHours(12)); AreEqual(d.WithYearAndMonth(2000, 1).WithDay(1), new DateTime(2000, 1, 1).AddHours(12).ToOffset()); AreEqual(d.WithMonthAndDay(1, 1), d.FirstDayOfYear().AddHours(12)); AreEqual(d.GetMonthRange().CountOfDays(), d.DaysInMonth()); AreEqual(Range.Create(d, d).DifferenceInDays(), 0); AreEqual(Range.Create(d, d).CountOfDays(), 1); AreEqual(Range.Create(d, d).DifferenceInMonths(), 0); AreEqual(Range.Create(d, d).CountOfMonths(), 1); AreEqual(d.GetYearRange().CountOfMonths(), 12); AreEqual(d.GetYearRange().CountOfDays(), d.DaysInYear()); }
public void Test09Randomized() { var list = new List <double>(); var rnd = new Random(); const int maxValue = 10000; for (var i = 0; i < maxValue; ++i) { var repeats = rnd.Next(1, 11); list.AddRange(Enumerable.Repeat(i, repeats).Select(_ => _ * 0.01)); } var list2 = list.Cast <IComparable <double> >().ToList(); for (var j = -10.0; j < maxValue / 100.0 + 10; ++j) { var expected = Range.Create(list.LowerBound(j), list.UpperBound(j)); // comparer version Assert.That(list.EqualRange(j, Comparer <double> .Default.Compare), Is.EqualTo(expected)); // IComparable version Assert.That(list2.EqualRange(j), Is.EqualTo(expected)); // specific version Assert.That(list.EqualRange(j), Is.EqualTo(expected)); } }