--- jsr166/src/test/tck/LinkedTransferQueueTest.java	2017/03/25 21:41:10	1.72
+++ jsr166/src/test/tck/LinkedTransferQueueTest.java	2018/05/28 21:19:50	1.81
@@ -209,9 +209,7 @@ public class LinkedTransferQueueTest ext
         final CountDownLatch pleaseInterrupt = new CountDownLatch(1);
         Thread t = newStartedThread(new CheckedRunnable() {
             public void realRun() throws InterruptedException {
-                for (int i = 0; i < SIZE; ++i) {
-                    assertEquals(i, q.take());
-                }
+                for (int i = 0; i < SIZE; i++) assertEquals(i, q.take());
 
                 Thread.currentThread().interrupt();
                 try {
@@ -229,7 +227,7 @@ public class LinkedTransferQueueTest ext
             }});
 
         await(pleaseInterrupt);
-        assertThreadStaysAlive(t);
+        assertThreadBlocks(t, Thread.State.WAITING);
         t.interrupt();
         awaitTermination(t);
     }
@@ -280,22 +278,32 @@ public class LinkedTransferQueueTest ext
      */
     public void testInterruptedTimedPoll() throws InterruptedException {
         final BlockingQueue<Integer> q = populatedQueue(SIZE);
-        final CountDownLatch aboutToWait = new CountDownLatch(1);
+        final CountDownLatch pleaseInterrupt = new CountDownLatch(1);
         Thread t = newStartedThread(new CheckedRunnable() {
             public void realRun() throws InterruptedException {
                 long startTime = System.nanoTime();
-                for (int i = 0; i < SIZE; ++i)
+                for (int i = 0; i < SIZE; i++)
                     assertEquals(i, (int) q.poll(LONG_DELAY_MS, MILLISECONDS));
-                aboutToWait.countDown();
+
+                Thread.currentThread().interrupt();
                 try {
                     q.poll(LONG_DELAY_MS, MILLISECONDS);
                     shouldThrow();
                 } catch (InterruptedException success) {}
+                assertFalse(Thread.interrupted());
+
+                pleaseInterrupt.countDown();
+                try {
+                    q.poll(LONG_DELAY_MS, MILLISECONDS);
+                    shouldThrow();
+                } catch (InterruptedException success) {}
+                assertFalse(Thread.interrupted());
+
                 assertTrue(millisElapsedSince(startTime) < LONG_DELAY_MS);
             }});
 
-        await(aboutToWait);
-        waitForThreadToEnterWaitState(t);
+        await(pleaseInterrupt);
+        assertThreadBlocks(t, Thread.State.TIMED_WAITING);
         t.interrupt();
         awaitTermination(t);
         checkEmpty(q);
@@ -317,6 +325,7 @@ public class LinkedTransferQueueTest ext
                     q.poll(LONG_DELAY_MS, MILLISECONDS);
                     shouldThrow();
                 } catch (InterruptedException success) {}
+                assertFalse(Thread.interrupted());
                 assertTrue(millisElapsedSince(startTime) < LONG_DELAY_MS);
             }});
 
@@ -466,10 +475,11 @@ public class LinkedTransferQueueTest ext
      */
     public void testToArray() {
         LinkedTransferQueue q = populatedQueue(SIZE);
-        Object[] o = q.toArray();
-        for (int i = 0; i < o.length; i++) {
-            assertSame(o[i], q.poll());
-        }
+        Object[] a = q.toArray();
+        assertSame(Object[].class, a.getClass());
+        for (Object o : a)
+            assertSame(o, q.poll());
+        assertTrue(q.isEmpty());
     }
 
     /**
@@ -480,9 +490,9 @@ public class LinkedTransferQueueTest ext
         Integer[] ints = new Integer[SIZE];
         Integer[] array = q.toArray(ints);
         assertSame(ints, array);
-        for (int i = 0; i < ints.length; i++) {
-            assertSame(ints[i], q.poll());
-        }
+        for (Integer o : ints)
+            assertSame(o, q.poll());
+        assertTrue(q.isEmpty());
     }
 
     /**
@@ -638,7 +648,7 @@ public class LinkedTransferQueueTest ext
     }
 
     /**
-     * A deserialized serialized queue has same elements in same order
+     * A deserialized/reserialized queue has same elements in same order
      */
     public void testSerialization() throws Exception {
         Queue x = populatedQueue(SIZE);
@@ -765,7 +775,7 @@ public class LinkedTransferQueueTest ext
     }
 
     /**
-     * transfer waits until a poll occurs. The transfered element
+     * transfer waits until a poll occurs. The transferred element
      * is returned by the associated poll.
      */
     public void testTransfer2() throws InterruptedException {
@@ -846,7 +856,7 @@ public class LinkedTransferQueueTest ext
     }
 
     /**
-     * transfer waits until a take occurs. The transfered element
+     * transfer waits until a take occurs. The transferred element
      * is returned by the associated take.
      */
     public void testTransfer5() throws InterruptedException {
@@ -963,7 +973,7 @@ public class LinkedTransferQueueTest ext
             }});
 
         await(pleaseInterrupt);
-        assertThreadStaysAlive(t);
+        assertThreadBlocks(t, Thread.State.TIMED_WAITING);
         t.interrupt();
         awaitTermination(t);
         checkEmpty(q);