private ParsedScrubfuTag GetParsedTagFromTagString(string tagName, string tagOptions, int?columnArrayIndex, int lineNum)
{
ParsedScrubfuTag tag = null;
switch (tagName.ToUpper())
{
case "MA":
case "MASK":
tag = new MaskTag(tagOptions, columnArrayIndex);
break;
case "RE":
case "REPLACE":
tag = new ReplaceTag(tagOptions, columnArrayIndex);
break;
case "RA":
case "RANDOM":
tag = new RandomTag(tagOptions, columnArrayIndex);
break;
case "FZ":
case "FUZZ":
tag = new FuzzTag(tagOptions, columnArrayIndex);
break;
}
if (tag != null && !tag.ValidateTag())
{
LogWarning(string.Format("A potentially invalidly formatted Scrubfu tag was found while processing line {0}.", lineNum));
tag = null;
}
return(tag);
}
public void Apply_EmptyString_EmptyReturned()
{
var TagOptions = string.Empty;
var text = string.Empty;
var fuzzTag = new FuzzTag(TagOptions);
string result = fuzzTag.Apply(text);
Assert.True((result != null && result.Length == 0), "Empty input text should return empty output text");
}
public void Apply_MixedString_ReturnsExactMixedString()
{
// This test caters for the following fuzz rules:
// - Uppercase letters to random uppercase letters
// - Lowercase letters to random lowercase letters
// - Digits to random digits
// - Other characters untouched
var TagOptions = string.Empty;
var text = "'/Ed1UcAt3Ion'/";
var fuzzTag = new FuzzTag(TagOptions);
string result = fuzzTag.Apply(text);
Match match = Regex.Match(result, @"'\/[A-Z][a-z][0-9][A-Z][a-z][A-Z][a-z][0-9][A-Z][a-z][a-z]'\/", RegexOptions.Singleline);
Assert.True(match.Success, "Fuzz logic should work according to the fuzz tag rules");
}
public void Apply_NonFuzzOption_ExceptionReturned(Type type)
{
var TagOptions = string.Empty;
var text = "mock text";
var returnException = new Exception();
dynamic nonFuzzOption = Activator.CreateInstance(type);
var fuzzTag = new FuzzTag(TagOptions);
try
{
fuzzTag.Apply(text, nonFuzzOption);
}
catch (Exception ex)
{
returnException = ex;
}
Assert.True((returnException.GetType().Equals(new NoOptionsSuppliedException().GetType())), "Exception should be thrown if a non FuzzOption is supplied.");
}