public void ValidInput_True()
{
bool output = RepeatCounter.ValidInput("brain");
Assert.AreEqual
(true, output);
}
public void EmptyInput_False()
{
bool output = RepeatCounter.ValidInput(" ");
Assert.AreEqual(false, output);
}
public void NumberInWord_False()
{
bool output = RepeatCounter.ValidInput("br4in");
Assert.AreEqual(false, output);
}
public void SpecialCharacters_False()
{
bool output = RepeatCounter.ValidInput("br@in");
Assert.AreEqual(false, output);
}