public void Sort_SortJaggedArrayWithFewSolutionsByDelegateToInterface(int[][] array, Func <int[], int[], int> func, int returnValue)
 {
     SortLogic.Sort(array, func);
     Assert.AreEqual(array[0][0], returnValue);
 }
 public void Sort_SortJaggedArrayWithFewSolutionsByInterface(int[][] array, IComparer <int[]> sorter, int returnValue)
 {
     SortLogic.Sort(array, sorter);
     Assert.AreEqual(array[0][0], returnValue);
 }