static void Main()
{
Console.WriteLine("Enter a sentence:");
string sentence = Console.ReadLine();
Console.WriteLine("Enter the word you'd like to count:");
string word = Console.ReadLine();
RepeatCounter counter = new RepeatCounter();
string checkValidity = counter.CheckValidity(sentence, word);
if (checkValidity == "valid")
{
int repeats = counter.CountRepeats(sentence, word);
Console.WriteLine("Number of times \"" + word + "\" was found: " + repeats);
}
else
{
Console.WriteLine(checkValidity);
Main();
}
}
public void CountRepeats_SingleWordSearch_TryAgain()
{
Assert.AreEqual("Can only search for a single word. Please try again.", testCounter.CheckValidity("I own a Cat.", "cat dog"));
}