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root/jsr166/jsr166/src/test/tck/AbstractQueuedSynchronizerTest.java
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Comparing jsr166/src/test/tck/AbstractQueuedSynchronizerTest.java (file contents):
Revision 1.51 by jsr166, Fri Jul 3 01:56:38 2015 UTC vs.
Revision 1.52 by jsr166, Fri Jul 3 05:48:30 2015 UTC

# Line 239 | Line 239 | public class AbstractQueuedSynchronizerT
239       */
240      void assertAwaitTimesOut(ConditionObject c, AwaitMethod awaitMethod) {
241          long timeoutMillis = timeoutMillis();
242 <        long startTime = System.nanoTime();
242 >        long startTime;
243          try {
244              switch (awaitMethod) {
245              case awaitTimed:
246 +                startTime = System.nanoTime();
247                  assertFalse(c.await(timeoutMillis, MILLISECONDS));
248 +                assertTrue(millisElapsedSince(startTime) >= timeoutMillis);
249                  break;
250              case awaitNanos:
251 +                startTime = System.nanoTime();
252                  long nanosTimeout = MILLISECONDS.toNanos(timeoutMillis);
253                  long nanosRemaining = c.awaitNanos(nanosTimeout);
254                  assertTrue(nanosRemaining <= 0);
255                  assertTrue(nanosRemaining > -MILLISECONDS.toNanos(LONG_DELAY_MS));
256 +                assertTrue(millisElapsedSince(startTime) >= timeoutMillis);
257                  break;
258              case awaitUntil:
259 +                // We shouldn't assume that nanoTime and currentTimeMillis
260 +                // use the same time source, so don't use nanoTime here.
261 +                java.util.Date delayedDate = delayedDate(timeoutMillis());
262                  assertFalse(c.awaitUntil(delayedDate(timeoutMillis)));
263 +                assertTrue(new java.util.Date().getTime() >= delayedDate.getTime());
264                  break;
265              default:
266                  throw new UnsupportedOperationException();
267              }
268          } catch (InterruptedException ie) { threadUnexpectedException(ie); }
261        assertTrue(millisElapsedSince(startTime) >= timeoutMillis);
269      }
270  
271      /**

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