public void CheckInputtedPhrase_GetPhraseString()
{
RepeatCounter repeat = new RepeatCounter();
string phrase = repeat.GetInputtedPhrase();
Assert.AreEqual("", repeat.GetInputtedPhrase());
}
public void CountOccurence_PhraseWords_NumberOfTimesPerWord()
{
RepeatCounter repeat = new RepeatCounter();
string phrase = repeat.GetInputtedPhrase();
string[] phraseString = phrase.Split(' ');
Dictionary <string, int> phraseDictionary = repeat.GetUniquePhraseWordCount(phraseString);
string word1 = repeat.GetPhraseKeys(phraseDictionary)[0];
int word1Count = repeat.GetPhraseWordCounts(phraseDictionary)[0];
Assert.AreEqual("", word1);
Assert.AreEqual(1, word1Count);
}