--- jsr166/src/test/tck/ConcurrentLinkedDequeTest.java	2015/05/15 18:21:19	1.20
+++ jsr166/src/test/tck/ConcurrentLinkedDequeTest.java	2016/10/16 20:16:36	1.23
@@ -25,7 +25,15 @@ public class ConcurrentLinkedDequeTest e
     }
 
     public static Test suite() {
-        return new TestSuite(ConcurrentLinkedDequeTest.class);
+        class Implementation implements CollectionImplementation {
+            public Class<?> klazz() { return ConcurrentLinkedDeque.class; }
+            public Collection emptyCollection() { return new ConcurrentLinkedDeque(); }
+            public Object makeElement(int i) { return i; }
+            public boolean isConcurrent() { return true; }
+            public boolean permitsNulls() { return false; }
+        }
+        return newTestSuite(ConcurrentLinkedDequeTest.class,
+                            CollectionTest.testSuite(new Implementation()));
     }
 
     /**
@@ -75,7 +83,7 @@ public class ConcurrentLinkedDequeTest e
      */
     public void testConstructor5() {
         Integer[] ints = new Integer[SIZE];
-        for (int i = 0; i < SIZE-1; ++i)
+        for (int i = 0; i < SIZE - 1; ++i)
             ints[i] = new Integer(i);
         try {
             new ConcurrentLinkedDeque(Arrays.asList(ints));
@@ -115,7 +123,7 @@ public class ConcurrentLinkedDequeTest e
     public void testSize() {
         ConcurrentLinkedDeque q = populatedDeque(SIZE);
         for (int i = 0; i < SIZE; ++i) {
-            assertEquals(SIZE-i, q.size());
+            assertEquals(SIZE - i, q.size());
             q.remove();
         }
         for (int i = 0; i < SIZE; ++i) {
@@ -331,7 +339,7 @@ public class ConcurrentLinkedDequeTest e
     public void testAddAll3() {
         ConcurrentLinkedDeque q = new ConcurrentLinkedDeque();
         Integer[] ints = new Integer[SIZE];
-        for (int i = 0; i < SIZE-1; ++i)
+        for (int i = 0; i < SIZE - 1; ++i)
             ints[i] = new Integer(i);
         try {
             q.addAll(Arrays.asList(ints));
@@ -370,7 +378,7 @@ public class ConcurrentLinkedDequeTest e
      */
     public void testPollLast() {
         ConcurrentLinkedDeque q = populatedDeque(SIZE);
-        for (int i = SIZE-1; i >= 0; --i) {
+        for (int i = SIZE - 1; i >= 0; --i) {
             assertEquals(i, q.pollLast());
         }
         assertNull(q.pollLast());
@@ -439,14 +447,14 @@ public class ConcurrentLinkedDequeTest e
             assertTrue(q.contains(i));
             assertTrue(q.remove(i));
             assertFalse(q.contains(i));
-            assertTrue(q.contains(i-1));
+            assertTrue(q.contains(i - 1));
         }
         for (int i = 0; i < SIZE; i += 2) {
             assertTrue(q.contains(i));
             assertTrue(q.remove(i));
             assertFalse(q.contains(i));
-            assertFalse(q.remove(i+1));
-            assertFalse(q.contains(i+1));
+            assertFalse(q.remove(i + 1));
+            assertFalse(q.contains(i + 1));
         }
         assertTrue(q.isEmpty());
     }
@@ -470,7 +478,7 @@ public class ConcurrentLinkedDequeTest e
      */
     public void testPeekLast() {
         ConcurrentLinkedDeque q = populatedDeque(SIZE);
-        for (int i = SIZE-1; i >= 0; --i) {
+        for (int i = SIZE - 1; i >= 0; --i) {
             assertEquals(i, q.peekLast());
             assertEquals(i, q.pollLast());
             assertTrue(q.peekLast() == null ||
@@ -499,7 +507,7 @@ public class ConcurrentLinkedDequeTest e
      */
     public void testLastElement() {
         ConcurrentLinkedDeque q = populatedDeque(SIZE);
-        for (int i = SIZE-1; i >= 0; --i) {
+        for (int i = SIZE - 1; i >= 0; --i) {
             assertEquals(i, q.getLast());
             assertEquals(i, q.pollLast());
         }
@@ -550,7 +558,7 @@ public class ConcurrentLinkedDequeTest e
         }
         for (int i = 0; i < SIZE; i += 2) {
             assertTrue(q.removeFirstOccurrence(new Integer(i)));
-            assertFalse(q.removeFirstOccurrence(new Integer(i+1)));
+            assertFalse(q.removeFirstOccurrence(new Integer(i + 1)));
         }
         assertTrue(q.isEmpty());
     }
@@ -565,7 +573,7 @@ public class ConcurrentLinkedDequeTest e
         }
         for (int i = 0; i < SIZE; i += 2) {
             assertTrue(q.removeLastOccurrence(new Integer(i)));
-            assertFalse(q.removeLastOccurrence(new Integer(i+1)));
+            assertFalse(q.removeLastOccurrence(new Integer(i + 1)));
         }
         assertTrue(q.isEmpty());
     }
@@ -624,7 +632,7 @@ public class ConcurrentLinkedDequeTest e
                 assertTrue(changed);
 
             assertTrue(q.containsAll(p));
-            assertEquals(SIZE-i, q.size());
+            assertEquals(SIZE - i, q.size());
             p.remove();
         }
     }
@@ -637,7 +645,7 @@ public class ConcurrentLinkedDequeTest e
             ConcurrentLinkedDeque q = populatedDeque(SIZE);
             ConcurrentLinkedDeque p = populatedDeque(i);
             assertTrue(q.removeAll(p));
-            assertEquals(SIZE-i, q.size());
+            assertEquals(SIZE - i, q.size());
             for (int j = 0; j < i; ++j) {
                 Integer x = (Integer)(p.remove());
                 assertFalse(q.contains(x));
@@ -753,18 +761,18 @@ public class ConcurrentLinkedDequeTest e
         final Random rng = new Random();
         for (int iters = 0; iters < 100; ++iters) {
             int max = rng.nextInt(5) + 2;
-            int split = rng.nextInt(max-1) + 1;
+            int split = rng.nextInt(max - 1) + 1;
             for (int j = 1; j <= max; ++j)
                 q.add(new Integer(j));
             Iterator it = q.iterator();
             for (int j = 1; j <= split; ++j)
                 assertEquals(it.next(), new Integer(j));
             it.remove();
-            assertEquals(it.next(), new Integer(split+1));
+            assertEquals(it.next(), new Integer(split + 1));
             for (int j = 1; j <= split; ++j)
                 q.remove(new Integer(j));
             it = q.iterator();
-            for (int j = split+1; j <= max; ++j) {
+            for (int j = split + 1; j <= max; ++j) {
                 assertEquals(it.next(), new Integer(j));
                 it.remove();
             }
@@ -821,18 +829,18 @@ public class ConcurrentLinkedDequeTest e
         final Random rng = new Random();
         for (int iters = 0; iters < 100; ++iters) {
             int max = rng.nextInt(5) + 2;
-            int split = rng.nextInt(max-1) + 1;
+            int split = rng.nextInt(max - 1) + 1;
             for (int j = max; j >= 1; --j)
                 q.add(new Integer(j));
             Iterator it = q.descendingIterator();
             for (int j = 1; j <= split; ++j)
                 assertEquals(it.next(), new Integer(j));
             it.remove();
-            assertEquals(it.next(), new Integer(split+1));
+            assertEquals(it.next(), new Integer(split + 1));
             for (int j = 1; j <= split; ++j)
                 q.remove(new Integer(j));
             it = q.descendingIterator();
-            for (int j = split+1; j <= max; ++j) {
+            for (int j = split + 1; j <= max; ++j) {
                 assertEquals(it.next(), new Integer(j));
                 it.remove();
             }