public void Print_Correct_Output()
{
StringBuilder sb = new StringBuilder();
string[] words = new string[] { "CAt", "TcA", "cta", "bos", "obs", "sob", "water" };
string[] anagrams_set = new string[] { "cat, tca, cta", "bos, obs, sob" };
Hashing hashmap = new Hashing(words);
Anagrams anagrams = new Anagrams(hashmap);
TextWriter sw = new StringWriter();
Console.SetOut(sw);
anagrams.Print(sw);
string output = sw.ToString();
Assert.AreEqual(string.Join(Environment.NewLine, anagrams_set) + "\r\n", output);
}
