public void CompareTo()
{
Assert.AreEqual(-1, Range.StartsWith(1).CompareTo(Range.StartsWith(1, false)));
Assert.AreEqual(0, Range.StartsWith(1).CompareTo(Range.StartsWith(1)));
Assert.AreEqual(0, Range.StartsWith(1, false).CompareTo(Range.StartsWith(1, false)));
Assert.AreEqual(1, Range.StartsWith(1, false).CompareTo(Range.StartsWith(1, true)));
Assert.AreEqual(0, Range.Create(1, 3, true).CompareTo(Range.Create(1, 3, true)));
Assert.AreEqual(0, Range.Create(1, 3, false).CompareTo(Range.Create(1, 3, false)));
Assert.AreEqual(1, Range.Create(1, 3, true, true).CompareTo(Range.Create(1, 3, true, false)));
Assert.AreEqual(-1, Range.Create(1, 3, true, false).CompareTo(Range.Create(1, 3, true, true)));
}
public void Exclude()
{
CheckExclude(Range.EndsWith(5, true), Range.Create(2, 3, true, true), "..(2)", "(3)..5");
CheckExclude(Range.EndsWith(5, true), Range.Create(2, 5, true, false), "..(2)", "5");
CheckExclude(Range.EndsWith(5, true), Range.Create(2, 5, true, true), "..(2)");
CheckExclude(Range.EndsWith(5, false), Range.Create(2, 5, true, true), "..(2)");
CheckExclude(Range.EndsWith(5, false), Range.Create(2, 5, true, false), "..(2)");
CheckExclude(Range.Create(0, 5, true, true), Range.Create(2, 5, true, true), "0..(2)");
CheckExclude(Range.Create(0, 5, true, true), Range.Create(2, 10, true, true), "0..(2)");
CheckExclude(Range.Create(0, 5, true, true), Range.StartsWith(2, true), "0..(2)");
CheckExclude(Range.Create(0, 5, true, true), Range.StartsWith(5, false), "0..5");
CheckExclude(Range.Create(0, 5, true, true), Range.StartsWith(5, true), "0..(5)");
}
public void Union()
{
CheckUnion(Range <int> .Empty, Range <int> .Full, "...");
CheckUnion(Range <int> .Empty, Range.StartsWith(5, true), "5..");
CheckUnion(Range <int> .Empty, Range.StartsWith(5, false), "(5)..");
CheckUnion(Range.StartsWith(5, false), Range.EndsWith(10, true), "...");
CheckUnion(Range.StartsWith(5, false), Range.EndsWith(10, false), "...");
CheckUnion(Range.StartsWith(5, true), Range.StartsWith(10, true), "5..");
CheckUnion(Range.StartsWith(5, false), Range.StartsWith(10, true), "(5)..");
CheckUnion(Range.EndsWith(5, true), Range.EndsWith(10, true), "..10");
CheckUnion(Range.EndsWith(5, false), Range.EndsWith(10, false), "..(10)");
}
public void Intersect()
{
CheckIntersect(Range.Full <int>(), Range.Full <int>(), Range.Full <int>());
CheckIntersect(Range.Full <int>(), Range.Empty <int>(), Range.Empty <int>());
CheckIntersect(Range.Full <int>(), Range.StartsWith(10), Range.StartsWith(10));
CheckIntersect(Range.Empty <int>(), Range.Empty <int>(), Range.Empty <int>());
CheckIntersect(Range.EndsWith(10, true), Range.Create(0, 10, true, true), Range.Create(0, 10, true));
CheckIntersect(Range.EndsWith(10, false), Range.Create(0, 10, true, true), Range.Create(0, 10, true, false));
CheckIntersect(Range.EndsWith(10, false), Range.StartsWith(10, true));
CheckIntersect(Range.EndsWith(10, false), Range.StartsWith(10, false));
CheckIntersect(Range.EndsWith(10, true), Range.StartsWith(10, true), Range.Simple(10));
CheckIntersect(Range.EndsWith(10, true), Range.Create(0, 9, true), Range.Create(0, 9, true));
CheckIntersect(Range.EndsWith(10, true), Range.Create(0, 9, true, false), Range.Create(0, 9, true, false));
CheckIntersect(Range.Create(0, 10, true), Range.Create(0, 2, false, false), Range.Create(0, 2, false, false));
}
public void IntersectsWith()
{
var range1 = Range.Create(0, 3);
Assert.IsTrue(range1.IntersectsWith(Range.Create(1, 5)));
Assert.IsTrue(range1.IntersectsWith(Range.Create(1, 3)));
Assert.IsTrue(range1.IntersectsWith(Range.Create(3, 5)));
Assert.IsTrue(range1.IntersectsWith(Range.Create(0, 0)));
Assert.IsFalse(range1.IntersectsWith(Range.Create(-2, -1)));
range1 = Range.Create(0, 3, false);
Assert.IsTrue(range1.IntersectsWith(Range.Create(1, 5, false)));
Assert.IsTrue(range1.IntersectsWith(Range.Create(1, 3, false)));
Assert.IsFalse(range1.IntersectsWith(Range.Create(3, 5, false)));
Assert.IsFalse(range1.IntersectsWith(Range.Create(0, 0, false)));
Assert.IsFalse(range1.IntersectsWith(Range.Create(-2, -1, false)));
Assert.IsFalse(range1.IntersectsWith(Range.Empty <int>()));
Assert.IsTrue(Range.StartsWith(0, false).IntersectsWith(Range.StartsWith(-2, false)));
}