public void AddLettersAndSpaces_AddsLettersAndSpacesToList_CharList()
{
RepeatCounter newCounter = new RepeatCounter();
List <char> expectedLetterList = new List <char>()
{
'a'
};
List <char> testLetterList = new List <char>()
{
};
List <char> expectedSpaceList = new List <char>()
{
' '
};
List <char> testSpaceList = new List <char>()
{
};
newCounter.AddLettersAndSpaces('a', testLetterList);
newCounter.AddLettersAndSpaces(' ', testSpaceList);
CollectionAssert.AreEqual(expectedLetterList, testLetterList);
CollectionAssert.AreEqual(expectedSpaceList, testSpaceList);
}