public void InputStringNumbersWithInvalidValue()
{
string str = "abcd";
MaxCharacters maxCharacters = new MaxCharacters();
Assert.ThrowsException <InvalidStringException>(() => maxCharacters.GetMaxCountSameNumbers(str));
}
public void InputEmptyStringInSameNumbers()
{
string str = "";
MaxCharacters maxCharacters = new MaxCharacters();
Assert.ThrowsException <System.Exception>(() => maxCharacters.GetMaxCountSameNumbers(str));
}
public void InputStringNumbersWithMiddleSameValue()
{
string str = "122234";
int expected = 3;
MaxCharacters maxCharacters = new MaxCharacters();
int actual = maxCharacters.GetMaxCountSameNumbers(str);
Assert.AreEqual(expected, actual, "Does not converge");
}