private void TestStrings(string s1, string s2, string Expected)
{
EditScript <char> Script = Difference.AnalyzeStrings(s1, s2);
StringBuilder sb = new StringBuilder();
foreach (Step <char> Step in Script.Steps)
{
switch (Step.Operation)
{
case EditOperation.Keep:
this.Append <char>(sb, Step.Symbols, string.Empty, string.Empty);
break;
case EditOperation.Insert:
sb.Append("__");
this.Append <char>(sb, Step.Symbols, string.Empty, string.Empty);
sb.Append("__");
break;
case EditOperation.Delete:
sb.Append("~~");
this.Append <char>(sb, Step.Symbols, string.Empty, string.Empty);
sb.Append("~~");
break;
}
}
string Result = sb.ToString();
Assert.AreEqual <string>(Expected, Result);
}
