public void To()
{
var s = new CellLoc(1, 1);
var e = new CellLoc(3, 3);
var locs = s.To(e).Sort();
var rlocs = e.To(s).Sort();
Assert.AreEqual(locs.Print(), rlocs.Print());
Assert.AreEqual("([1,1],[1,2],[1,3],[2,1],[2,2],[2,3],[3,1],[3,2],[3,3])", locs.Print());
}
public void Operators()
{
var c11 = new CellLoc(1, 1);
var c12 = new CellLoc(1, 2);
var c32 = new CellLoc(3, 2);
Assert.IsFalse(c11 == c12);
Assert.IsTrue(c11 != c12);
Assert.IsTrue(c11 == c12.Left());
Assert.IsTrue(c11.Right() == c12);
Assert.IsTrue(c12.Below(2) == c32);
Assert.IsFalse(c12 == c32.Above());
object o11 = c11;
Assert.IsTrue(c11.CompareTo(o11) == 0);
Assert.IsTrue(c11.CompareTo(DateTime.Now) != 0);
}
public static string Value(this DataTable dt, CellLoc loc)
{
return dt.Rows[loc.Row][loc.Col].ConvertTo<string>();
}
public void ToSelf()
{
var s = new CellLoc(5, 5);
var locs = s.To(s);
Assert.AreEqual("([5,5])", locs.Print());
}
public void Range()
{
var x = new CellLoc(1, 1);
Assert.AreEqual("([1,1],[1,2],[1,3],[1,4])", x.ColRange(4).Print());
Assert.AreEqual("([1,1],[2,1],[3,1])", x.RowRange(3).Print());
}
public void NegativeRange()
{
var x = new CellLoc(5, 5);
Assert.AreEqual("([5,5],[5,4],[5,3],[5,2],[5,1])", x.ColRange(-5).Print());
Assert.AreEqual("([5,5],[4,5],[3,5],[2,5],[1,5])", x.RowRange(-5).Print());
}
