public void TwoSameWords_ShouldReturnTwoOccurences()
{
var wordsCounter = new WordsCounter(CreateWordsLoaderStub(val => "word word"));
var words = wordsCounter.Count();
Assert.Equal(2, words["word"]);
}
public void TwoSameWords_ShouldReturnCount1()
{
var wordsCounter = new WordsCounter(CreateWordsLoaderStub(val => "one one"));
var words = wordsCounter.Count();
Assert.Equal(1, words.Count);
}
public void WordsWithPunctuation_ShouldNotTakePunctuationsIntoAccount()
{
var wordsCounter = new WordsCounter(CreateWordsLoaderStub(val => "a word, word a, (word."));
var words = wordsCounter.Count();
Assert.Equal(3, words["word"]);
}
public void EmptyArray_ShouldReturnZeroWords()
{
var wordsCounter = new WordsCounter(CreateWordsLoaderStub(val => ""));
var words = wordsCounter.Count();
Assert.Equal(0, words.Count);
}
public void DifferentWords_ShouldReturnOccurences()
{
var wordsCounter = new WordsCounter(CreateWordsLoaderStub(val => "word test word word test"));
var words = wordsCounter.Count();
Assert.Equal(3, words["word"]);
Assert.Equal(2, words["test"]);
}
public void BlankSpaces_ShouldBe_Ignored()
{
var wordsCounter = new WordsCounter(CreateWordsLoaderStub(val => "a b a "));
var words = wordsCounter.Count();
Assert.Equal(2, words.Count);
}
public void TestWordcountWithoutStopwords()
{
WordsCounter wordCounter = new WordsCounter(new string[0]);
int result = wordCounter.Count(new[] { "a", "bc", "def" });
Assert.AreEqual(3, result);
}
public void TestWordcountWithStopwordsNotFound()
{
WordsCounter wordCounter = new WordsCounter(new[] { "xy" });
int result = wordCounter.Count(new[] { "a", "bc", "def" });
Assert.AreEqual(3, result);
}
private static void RunPart1()
{
string fileLocation = GetFileLocation("part1fileinput.txt");
var fileLoader = new FileWordsLoader(fileLocation);
var wordsCounter = new WordsCounter(fileLoader);
try
{
PrintPart1(wordsCounter.Count());
}
catch (FileNotFoundException)
{
Console.WriteLine("File was not found at location: {0}", fileLocation);
}
}
public void Words_ShouldSortOccurences()
{
var wordsCounter = new WordsCounter(CreateWordsLoaderStub(val => "word test word word test apple"));
var words = wordsCounter.Count();
Assert.Equal("apple", words.Keys.ElementAt(0));
Assert.Equal("test", words.Keys.ElementAt(1));
Assert.Equal("word", words.Keys.ElementAt(2));
}
