static void Main(string[] args)
{
var combinationLength = 6;
var inputTxt = "input.txt";
var reader = new DistinctInputWordsRepository(
new IO.InputWordsFromTxtFileRepository(
new InputWordsFromTxtFileConfiguration(inputTxt)));
var inputWords = reader.GetAll();
var combiner = new WordCombinationTupleWithExactResultingWordLenthAndAlsoInInputFinder(combinationLength);
var result = combiner.FindAllCombinations(inputWords.ToList());
foreach (var word in result)
{
Console.WriteLine(word);
}
Console.WriteLine();
Console.WriteLine($"Found {result.Count} unique word combinations of length {combinationLength}");
if (System.Diagnostics.Debugger.IsAttached)
{
Console.ReadKey();
}
}
public void Can_read_all_distinct_words_from_file()
{
var sut = new DistinctInputWordsRepository(
new InputWordsFromTxtFileRepository(
new InputWordsFromTxtFileConfiguration("input.txt")));
var words = sut.GetAll();
Assert.Equal(1421, words.Length);
}
public void Can_read_all_distinct_words()
{
var wordsProvider = Substitute.For <IInputWordsRepository>();
var returnThis = new[] { "abc", "def", "abc", "ghi" }.Select(x => new InputWord(x)).ToArray();
wordsProvider.GetAll().Returns(returnThis);
var sut = new DistinctInputWordsRepository(wordsProvider);
Assert.Equal(3, sut.GetAll().Length);
}