public int[][] Sort_SortesArrayUsingInterfaceTests(int[][] sourceArray, IComparer <int[]> comparator)
 {
     BubbleSortInterface.Sort(sourceArray, comparator);
     return(sourceArray);
 }
 public void Sort_ArgumentNullExceptionTests(int[][] sourceArray, IComparer <int[]> comparator)
 {
     Assert.Throws <ArgumentNullException>(() => BubbleSortInterface.Sort(sourceArray, comparator));
 }
 public int[][] Sort_SortesArrayUsingDelegateTests(int[][] sourceArray, Comparison <int[]> comparator)
 {
     BubbleSortInterface.Sort(sourceArray, comparator);
     return(sourceArray);
 }