public void TestingClearStack()
{
List <string> undoInput = new List <string>();
SpreadSheet test = new SpreadSheet(50, 26);
undoInput.Add("0");
undoInput.Add("0");
undoInput.Add("color");
undoInput.Add("4294967295");
test.AddUndo(undoInput);
test.ClearStacks();
Assert.AreEqual(test.DetermineUndo(), -1);
}
public void TestingColorUndoRedo()
{
List <string> undoInput = new List <string>();
SpreadSheet test = new SpreadSheet(50, 26);
test.GetCell(1, 0).Color = 4286644096;
undoInput.Add("0");
undoInput.Add("0");
undoInput.Add("color");
undoInput.Add("4294967295");
test.AddUndo(undoInput);
test.Undo();
Assert.AreEqual(test.GetCell(1, 0).Color.ToString(), "4294967295");
test.Redo();
Assert.AreEqual(test.GetCell(1, 0).Color.ToString(), "4286644096");
}
public void TestingUndoRedo()
{
List <string> undoInput = new List <string>();
SpreadSheet test = new SpreadSheet(50, 26);
test.GetCell(1, 0).Text = "50";
undoInput.Add("0");
undoInput.Add("0");
undoInput.Add("txt");
undoInput.Add(string.Empty);
test.AddUndo(undoInput);
test.Undo();
Assert.AreEqual(string.Empty, test.GetCell(1, 0).ValueStr);
test.Redo();
Assert.AreEqual(test.GetCell(1, 0).ValueStr, "50");
}
