public void mulTest()
{
CNumber_Integer target = new CNumber_Integer("0x7FFF.FFFF");
CNumber_Integer two = new CNumber_Integer("0x2");
target = (CNumber_Integer)target.mul(two);
Assert.AreEqual("0xFFFF.FFFE", target.AsString);
target = (CNumber_Integer)target.mul(two);
Assert.AreEqual("0x1.FFFF.FFFC", target.AsString);
}
public void Check_Multiplication_03()
{
CNumber_Integer a = new CNumber_Integer(378);
CNumber_Integer b = (CNumber_Integer)a.mul(a);
Assert.AreEqual(142884, b.AsInteger);
Assert.AreEqual(3, b.size);
}
public void Check_Multiplication_02()
{
CNumber_Integer three = new CNumber_Integer(3);
CNumber_Integer a = new CNumber_Integer(126);
CNumber_Integer b = (CNumber_Integer)a.mul(three);
Assert.AreEqual(378, b.AsInteger);
Assert.AreEqual(2, b.size);
}
public void Check_Multiplication_01()
{
CNumber_Integer three = new CNumber_Integer(3);
CNumber_Integer a = new CNumber_Integer(42);
CNumber_Integer b = (CNumber_Integer)a.mul(three);
// check if the operdands are unchanged
Assert.AreEqual(42, a.AsInteger);
Assert.AreEqual(3, three.AsInteger);
// check the result
Assert.AreEqual(126, b.AsInteger);
Assert.AreEqual(1, b.size);
}