# | Line 26 | Line 26 | public class LinkedListTest extends JSR1 | |
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26 | ||
27 | /** | |
28 | * Returns a new queue of given size containing consecutive | |
29 | < | * Integers 0 ... n. |
29 | > | * Integers 0 ... n - 1. |
30 | */ | |
31 | private LinkedList<Integer> populatedQueue(int n) { | |
32 | LinkedList<Integer> q = new LinkedList<Integer>(); | |
# | Line 35 | Line 35 | public class LinkedListTest extends JSR1 | |
35 | assertTrue(q.offer(new Integer(i))); | |
36 | assertFalse(q.isEmpty()); | |
37 | assertEquals(n, q.size()); | |
38 | + | assertEquals((Integer) 0, q.peekFirst()); |
39 | + | assertEquals((Integer) (n - 1), q.peekLast()); |
40 | return q; | |
41 | } | |
42 |
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