--- jsr166/src/test/tck/LinkedListTest.java	2010/11/03 07:54:52	1.21
+++ jsr166/src/test/tck/LinkedListTest.java	2010/11/05 00:17:22	1.24
@@ -23,8 +23,8 @@ public class LinkedListTest extends JSR1
      * Create a queue of given size containing consecutive
      * Integers 0 ... n.
      */
-    private LinkedList populatedQueue(int n) {
-        LinkedList q = new LinkedList();
+    private LinkedList<Integer> populatedQueue(int n) {
+        LinkedList<Integer> q = new LinkedList<Integer>();
         assertTrue(q.isEmpty());
         for (int i = 0; i < n; ++i)
             assertTrue(q.offer(new Integer(i)));
@@ -318,36 +318,35 @@ public class LinkedListTest extends JSR1
     }
 
     /**
-     * toArray contains all elements
+     * toArray contains all elements in FIFO order
      */
     public void testToArray() {
         LinkedList q = populatedQueue(SIZE);
         Object[] o = q.toArray();
-        Arrays.sort(o);
         for (int i = 0; i < o.length; i++)
-            assertEquals(o[i], q.poll());
+            assertSame(o[i], q.poll());
     }
 
     /**
-     * toArray(a) contains all elements
+     * toArray(a) contains all elements in FIFO order
      */
     public void testToArray2() {
-        LinkedList q = populatedQueue(SIZE);
+        LinkedList<Integer> q = populatedQueue(SIZE);
         Integer[] ints = new Integer[SIZE];
-        ints = (Integer[])q.toArray(ints);
-        Arrays.sort(ints);
+        Integer[] array = q.toArray(ints);
+        assertSame(ints, array);
         for (int i = 0; i < ints.length; i++)
-            assertEquals(ints[i], q.poll());
+            assertSame(ints[i], q.poll());
     }
 
     /**
-     * toArray(null) throws NPE
+     * toArray(null) throws NullPointerException
      */
-    public void testToArray_BadArg() {
+    public void testToArray_NullArg() {
         LinkedList l = new LinkedList();
         l.add(new Object());
         try {
-            Object o[] = l.toArray(null);
+            l.toArray(null);
             shouldThrow();
         } catch (NullPointerException success) {}
     }