public void IntCompareAbsToHugeInt()
{
using (var a = new HugeInt("-222509832503450298345029835740293845721"))
using (var b = new HugeInt("222509832503450298345029835740293845720"))
{
Assert.AreEqual(1, System.Math.Sign(a.CompareAbsTo(b)));
Assert.AreEqual(-1, System.Math.Sign(b.CompareAbsTo(a)));
Assert.AreEqual(0, System.Math.Sign(a.CompareAbsTo(b + 1)));
Assert.AreEqual(0, System.Math.Sign((a + 1).CompareAbsTo(b)));
Assert.AreEqual(0, System.Math.Sign((a + 1).CompareAbsTo(-b)));
}
}
public void IntCompareAbsToLimb()
{
using (var a = new HugeInt("-222509821"))
{
ulong b = 222509820;
Assert.AreEqual(1, System.Math.Sign(a.CompareAbsTo(b)));
Assert.AreEqual(0, System.Math.Sign(a.CompareAbsTo(b + 1)));
Assert.AreEqual(0, System.Math.Sign((-a).CompareAbsTo(b + 1)));
Assert.AreEqual(0, System.Math.Sign((a + 1).CompareAbsTo(b)));
Assert.AreEqual(1, System.Math.Sign(a.CompareAbsTo(b)));
Assert.AreEqual(1, System.Math.Sign((-a).CompareAbsTo(b)));
}
}