public void TestNegativeValue()
{
int number = -1;
string result = "-B";
Based26Sys name = new Based26Sys();
string actual = name.To26Sys(number);
Assert.AreEqual(result, actual);
}
public void TestTo26Sys()
{
int number = 0;
string result = "A";
Based26Sys name = new Based26Sys();
string actual = name.To26Sys(number);
Assert.AreEqual(result, actual);
}