Formatting

tests/BubbleSortTests.java

@@ -11,6 +11,7 @@ public class BubbleSortTests {
     private double[] testArrayGiven = {1,6,2,3,4,8,9,0,2,3,4,7,6,5,4,1,3,34,56,78,90,12,43,57,88,99,64,12,43,19,86};
     private double[] testArrayExpected = {0.0, 1.0, 1.0, 2.0, 2.0, 3.0, 3.0, 3.0, 4.0, 4.0, 4.0, 5.0, 6.0, 6.0, 7.0, 8.0, 9.0, 12.0, 12.0, 19.0, 34.0, 43.0, 43.0, 56.0, 57.0, 64.0, 78.0, 86.0, 88.0, 90.0, 99.0} ;
     double[] largeArray;
+
     @Before
     public void setup(){
         bs = new BubbleSort();