public void AddResultParametersNotNull()
{
var result = new WordDetectorResult();
Assert.ThrowsException <ArgumentNullException>(() =>
result.AddResult(matchWord: null, matches: new MatchResultCollection()));
Assert.ThrowsException <ArgumentNullException>(() =>
result.AddResult(matchWord: "not null", matches: null));
}
public void VerifyMatchWordCount()
{
var result = new WordDetectorResult();
// Making sure the count increases with each added word.
// Try for an arbitrary number of cycles.
for (int x = 1; x <= 15; x++)
{
result.AddResult(x.ToString(), new MatchResultCollection());
Assert.AreEqual(x, result.MatchWordCount);
}
}
public void VerifyMatchWordCountCaseInsensitive()
{
var result = new WordDetectorResult();
int count = 1;
for (char let = 'a'; let <= 'z'; let++)
{
// Though we're adding two results, the total count should only increase by 1.
result.AddResult(let.ToString().ToLower(), new MatchResultCollection());
result.AddResult(let.ToString().ToUpper(), new MatchResultCollection());
Assert.AreEqual(count, result.MatchWordCount);
count++;
}
}
private bool ContainsWordMatch(CommentChildData comment, out WordDetectorResult result)
{
if (comment == null)
{
throw new ArgumentNullException(nameof(comment));
}
// Assign a value to result to return.
result = default;
var match = WordDetector.Detect(comment.Body);
bool containsWordMatch = match.TotalMatches > 0;
if (containsWordMatch)
{
result = match;
}
return(containsWordMatch);
}
