public void ItInsertsMultipleTexts()
{
var tbl = new PieceTable();
tbl.Insert("Hello world", 0);
tbl.Insert(" wonderful", 5);
tbl.Insert(", this is a test!", tbl.ToString().Length);
Assert.AreEqual("Hello wonderful world, this is a test!", tbl.ToString());
}
public void ItInsertsAndRemovesMultipleTexts()
{
var tbl = new PieceTable();
tbl.Insert("Hello world", 0);
tbl.Insert(" asdasd wonderful", 5);
tbl.Insert(", this is a ajslkdhk test!", tbl.ToString().Length);
tbl.Remove(5, 7);
tbl.Remove(33, "ajslkdhk ".Length);
Assert.AreEqual("Hello wonderful world, this is a test!", tbl.ToString());
}
public void ItInsertsTextInTheMiddle()
{
var tbl = new PieceTable("Lorem dolor sit amet");
tbl.Insert(" ipsum", 5);
Assert.AreEqual("Lorem ipsum dolor sit amet", tbl.ToString());
}
public void ItInsertsTextAtTheEnd()
{
var tbl = new PieceTable("Hello");
tbl.Insert(" world", tbl.ToString().Length);
Assert.AreEqual("Hello", tbl.Original);
Assert.AreEqual(" world", tbl.Add);
Assert.AreEqual(2, tbl.Pieces.Count);
Assert.AreEqual("Hello world", tbl.ToString());
}