static void Main(string[] args)
{
var wordSearcher = new WordSearcher(
new WordLoader(@"http://dl.dropboxusercontent.com/u/7543760/wordlist.txt"),
new RegexBuilder());
var length = int.Parse(args[0]);
var matchingWords = wordSearcher.FindMatches(length, args[1]);
matchingWords.ForEach(Console.WriteLine);
}
public void GetMatchingWords_FiltersByLength(int length, int expectedMatches)
{
var matches = _wordSearcher.FindMatches(length, "a");
Assert.That(matches, Has.Count.EqualTo(expectedMatches));
}