--- jsr166/src/test/tck/SynchronousQueueTest.java	2015/10/08 00:26:16	1.50
+++ jsr166/src/test/tck/SynchronousQueueTest.java	2017/05/14 00:56:43	1.56
@@ -138,7 +138,7 @@ public class SynchronousQueueTest extend
             }});
 
         await(pleaseInterrupt);
-        assertThreadStaysAlive(t);
+        assertThreadBlocks(t, Thread.State.WAITING);
         t.interrupt();
         awaitTermination(t);
         assertEquals(0, q.remainingCapacity());
@@ -172,7 +172,7 @@ public class SynchronousQueueTest extend
         catch (InterruptedException e) { threadUnexpectedException(e); }
 
         await(pleaseInterrupt);
-        assertThreadStaysAlive(t);
+        assertThreadBlocks(t, Thread.State.WAITING);
         t.interrupt();
         awaitTermination(t);
         assertEquals(0, q.remainingCapacity());
@@ -196,10 +196,11 @@ public class SynchronousQueueTest extend
                     q.offer(new Object(), 2 * LONG_DELAY_MS, MILLISECONDS);
                     shouldThrow();
                 } catch (InterruptedException success) {}
+                assertFalse(Thread.interrupted());
             }});
 
         await(pleaseInterrupt);
-        assertThreadStaysAlive(t);
+        assertThreadBlocks(t, Thread.State.TIMED_WAITING);
         t.interrupt();
         awaitTermination(t);
     }
@@ -282,7 +283,7 @@ public class SynchronousQueueTest extend
         assertTrue(millisElapsedSince(startTime) < LONG_DELAY_MS);
 
         await(pleaseInterrupt);
-        assertThreadStaysAlive(t);
+        assertThreadBlocks(t, Thread.State.TIMED_WAITING);
         t.interrupt();
         awaitTermination(t);
     }
@@ -401,8 +402,7 @@ public class SynchronousQueueTest extend
     public void testToArray2()      { testToArray2(false); }
     public void testToArray2_fair() { testToArray2(true); }
     public void testToArray2(boolean fair) {
-        final SynchronousQueue<Integer> q
-            = new SynchronousQueue<Integer>(fair);
+        final SynchronousQueue<Integer> q = new SynchronousQueue<>(fair);
         Integer[] a;
 
         a = new Integer[0];
@@ -570,7 +570,7 @@ public class SynchronousQueueTest extend
                 fail("timed out");
             Thread.yield();
         }
-        assertTrue(l.size() == 1);
+        assertEquals(1, l.size());
         assertSame(one, l.get(0));
         awaitTermination(t);
     }