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public void testWriteAfterReadLock() { testWriteAfterReadLock(false); } |
A writelock succeeds only after a reading thread unlocks
| AwaitMethod::testWriteAfterReadLock | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testWriteAfterMultipleReadLocks() { testWriteAfterMultipleReadLocks(false); } |
A writelock succeeds only after reading threads unlock
| AwaitMethod::testWriteAfterMultipleReadLocks | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testReaderWriterReaderFairFifo() {
final PublicReentrantReadWriteLock lock =
new PublicReentrantReadWriteLock(true);
final AtomicBoolean t1GotLock = new AtomicBoolean(false);
lock.readLock().lock();
Thread t1 = newStartedThread(new CheckedRunnable() {
public void realRun() {
assertEquals(1, lock.getReadLockCount());
lock.writeLock().lock();
assertEquals(0, lock.getReadLockCount());
t1GotLock.set(true);
lock.writeLock().unlock();
}});
waitForQueuedThread(lock, t1);
Thread t2 = newStartedThread(new CheckedRunnable() {
public void realRun() {
assertEquals(1, lock.getReadLockCount());
lock.readLock().lock();
assertEquals(1, lock.getReadLockCount());
assertTrue(t1GotLock.get());
lock.readLock().unlock();
}});
waitForQueuedThread(lock, t2);
assertTrue(t1.isAlive());
assertNotWriteLocked(lock);
assertEquals(1, lock.getReadLockCount());
lock.readLock().unlock();
awaitTermination(t1);
awaitTermination(t2);
assertNotWriteLocked(lock);
} |
A thread that tries to acquire a fair read lock (non-reentrantly)
will block if there is a waiting writer thread
| AwaitMethod::testReaderWriterReaderFairFifo | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testReadAfterWriteLock() { testReadAfterWriteLock(false); } |
Readlocks succeed only after a writing thread unlocks
| AwaitMethod::testReadAfterWriteLock | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testReadHoldingWriteLock() { testReadHoldingWriteLock(false); } |
Read trylock succeeds if write locked by current thread
| AwaitMethod::testReadHoldingWriteLock | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testReadTryLockBarging() { testReadTryLockBarging(false); } |
Read trylock succeeds (barging) even in the presence of waiting
readers and/or writers
| AwaitMethod::testReadTryLockBarging | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testReadHoldingWriteLock2() { testReadHoldingWriteLock2(false); } |
Read lock succeeds if write locked by current thread even if
other threads are waiting for readlock
| AwaitMethod::testReadHoldingWriteLock2 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testReadHoldingWriteLock3() { testReadHoldingWriteLock3(false); } |
Read lock succeeds if write locked by current thread even if
other threads are waiting for writelock
| AwaitMethod::testReadHoldingWriteLock3 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testWriteHoldingWriteLock4() { testWriteHoldingWriteLock4(false); } |
Write lock succeeds if write locked by current thread even if
other threads are waiting for writelock
| AwaitMethod::testWriteHoldingWriteLock4 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testTryLockWhenReadLocked() { testTryLockWhenReadLocked(false); } |
Read tryLock succeeds if readlocked but not writelocked
| AwaitMethod::testTryLockWhenReadLocked | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testWriteTryLockWhenReadLocked() { testWriteTryLockWhenReadLocked(false); } |
write tryLock fails when readlocked
| AwaitMethod::testWriteTryLockWhenReadLocked | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testWriteTryLock_Timeout() { testWriteTryLock_Timeout(false); } |
write timed tryLock times out if locked
| AwaitMethod::testWriteTryLock_Timeout | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testReadTryLock_Timeout() { testReadTryLock_Timeout(false); } |
read timed tryLock times out if write-locked
| AwaitMethod::testReadTryLock_Timeout | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testWriteLockInterruptibly() { testWriteLockInterruptibly(false); } |
write lockInterruptibly succeeds if unlocked, else is interruptible
| AwaitMethod::testWriteLockInterruptibly | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testReadLockInterruptibly() { testReadLockInterruptibly(false); } |
read lockInterruptibly succeeds if lock free else is interruptible
| AwaitMethod::testReadLockInterruptibly | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testSignalAll_IMSE() { testSignalAll_IMSE(false); } |
Calling signalAll without holding lock throws IllegalMonitorStateException
| AwaitMethod::testSignalAll_IMSE | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testReadLockToString() { testReadLockToString(false); } |
readLock.toString indicates current lock state
| AwaitMethod::testReadLockToString | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testWriteLockToString() { testWriteLockToString(false); } |
writeLock.toString indicates current lock state
| AwaitMethod::testWriteLockToString | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ReentrantReadWriteLockTest.java | Apache-2.0 |
public void testEmptyFull() { testEmptyFull(false); } |
Any SynchronousQueue is both empty and full
| SynchronousQueueTest::testEmptyFull | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testOffer() { testOffer(false); } |
offer fails if no active taker
| SynchronousQueueTest::testOffer | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testAdd() { testAdd(false); } |
add throws IllegalStateException if no active taker
| SynchronousQueueTest::testAdd | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testAddAll_ISE() { testAddAll_ISE(false); } |
addAll throws ISE if no active taker
| SynchronousQueueTest::testAddAll_ISE | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testBlockingPut() { testBlockingPut(false); } |
put blocks interruptibly if no active taker
| SynchronousQueueTest::testBlockingPut | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testPutWithTake() { testPutWithTake(false); } |
put blocks interruptibly waiting for take
| SynchronousQueueTest::testPutWithTake | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testTimedOffer() { testTimedOffer(false); } |
timed offer times out if elements not taken
| SynchronousQueueTest::testTimedOffer | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testPoll() { testPoll(false); } |
poll return null if no active putter
| SynchronousQueueTest::testPoll | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testTimedPoll0() { testTimedPoll0(false); } |
timed poll with zero timeout times out if no active putter
| SynchronousQueueTest::testTimedPoll0 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testTimedPoll() { testTimedPoll(false); } |
timed poll with nonzero timeout times out if no active putter
| SynchronousQueueTest::testTimedPoll | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testTimedPollWithOffer() { testTimedPollWithOffer(false); } |
timed poll before a delayed offer times out, returning null;
after offer succeeds; on interruption throws
| SynchronousQueueTest::testTimedPollWithOffer | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testPeek() { testPeek(false); } |
peek() returns null if no active putter
| SynchronousQueueTest::testPeek | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testElement() { testElement(false); } |
element() throws NoSuchElementException if no active putter
| SynchronousQueueTest::testElement | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testRemove() { testRemove(false); } |
remove() throws NoSuchElementException if no active putter
| SynchronousQueueTest::testRemove | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testContains() { testContains(false); } |
contains returns false
| SynchronousQueueTest::testContains | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testClear() { testClear(false); } |
clear ensures isEmpty
| SynchronousQueueTest::testClear | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testContainsAll() { testContainsAll(false); } |
containsAll returns false unless empty
| SynchronousQueueTest::testContainsAll | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testRetainAll() { testRetainAll(false); } |
retainAll returns false
| SynchronousQueueTest::testRetainAll | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testRemoveAll() { testRemoveAll(false); } |
removeAll returns false
| SynchronousQueueTest::testRemoveAll | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testToArray() { testToArray(false); } |
toArray is empty
| SynchronousQueueTest::testToArray | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testToArray2() { testToArray2(false); } |
toArray(Integer array) returns its argument with the first
element (if present) nulled out
| SynchronousQueueTest::testToArray2 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testToArray_null() { testToArray_null(false); } |
toArray(null) throws NPE
| SynchronousQueueTest::testToArray_null | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testIterator() { testIterator(false); } |
iterator does not traverse any elements
| SynchronousQueueTest::testIterator | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testIteratorRemove() { testIteratorRemove(false); } |
iterator remove throws ISE
| SynchronousQueueTest::testIteratorRemove | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testSerialization() {
final SynchronousQueue x = new SynchronousQueue();
final SynchronousQueue y = new SynchronousQueue(false);
final SynchronousQueue z = new SynchronousQueue(true);
assertSerialEquals(x, y);
assertNotSerialEquals(x, z);
SynchronousQueue[] qs = { x, y, z };
for (SynchronousQueue q : qs) {
SynchronousQueue clone = serialClone(q);
assertNotSame(q, clone);
assertSerialEquals(q, clone);
assertTrue(clone.isEmpty());
assertEquals(0, clone.size());
assertEquals(0, clone.remainingCapacity());
assertFalse(clone.offer(zero));
}
} |
a deserialized serialized queue is usable
| SynchronousQueueTest::testSerialization | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testDrainTo() { testDrainTo(false); } |
drainTo(c) of empty queue doesn't transfer elements
| SynchronousQueueTest::testDrainTo | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testDrainToWithActivePut() { testDrainToWithActivePut(false); } |
drainTo empties queue, unblocking a waiting put.
| SynchronousQueueTest::testDrainToWithActivePut | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testDrainToN() throws InterruptedException {
final SynchronousQueue q = new SynchronousQueue();
Thread t1 = newStartedThread(new CheckedRunnable() {
public void realRun() throws InterruptedException {
q.put(one);
}});
Thread t2 = newStartedThread(new CheckedRunnable() {
public void realRun() throws InterruptedException {
q.put(two);
}});
ArrayList l = new ArrayList();
int drained;
while ((drained = q.drainTo(l, 1)) == 0) Thread.yield();
assertEquals(1, drained);
assertEquals(1, l.size());
while ((drained = q.drainTo(l, 1)) == 0) Thread.yield();
assertEquals(1, drained);
assertEquals(2, l.size());
assertTrue(l.contains(one));
assertTrue(l.contains(two));
awaitTermination(t1);
awaitTermination(t2);
} |
drainTo(c, n) empties up to n elements of queue into c
| SynchronousQueueTest::testDrainToN | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/SynchronousQueueTest.java | Apache-2.0 |
public void testComplete() {
for (Object x : new Object[] { Boolean.TRUE, null }) {
for (int pendingCount : new int[] { 0, 42 }) {
testComplete(new NoopCC(), x, pendingCount);
testComplete(new NoopCC(new NoopCC()), x, pendingCount);
}
}
} |
A newly constructed CountedCompleter is not completed;
complete() causes completion. pendingCount is ignored.
| NoopCC::testComplete | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/CountedCompleterTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/CountedCompleterTest.java | Apache-2.0 |
public void testCompleteExceptionally() {
new NoopCC()
.checkCompletesExceptionally(new FJException());
new NoopCC(new NoopCC())
.checkCompletesExceptionally(new FJException());
} |
completeExceptionally completes exceptionally
| NoopCC::testCompleteExceptionally | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/CountedCompleterTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/CountedCompleterTest.java | Apache-2.0 |
private NavigableSet dset5() {
ConcurrentSkipListSet q = new ConcurrentSkipListSet();
assertTrue(q.isEmpty());
q.add(m1);
q.add(m2);
q.add(m3);
q.add(m4);
q.add(m5);
NavigableSet s = q.descendingSet();
assertEquals(5, s.size());
return s;
} |
Returns a new set of first 5 negative ints.
| MyReverseComparator::dset5 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentSkipListSubSetTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentSkipListSubSetTest.java | Apache-2.0 |
static int compare(int x, int y) {
return (x < y) ? -1 : (x > y) ? 1 : 0;
} |
Returns a new map from Integers 1-5 to Strings "A"-"E".
private static ConcurrentHashMap<Integer, String> map5() {
ConcurrentHashMap map = new ConcurrentHashMap<Integer, String>(5);
assertTrue(map.isEmpty());
map.put(one, "A");
map.put(two, "B");
map.put(three, "C");
map.put(four, "D");
map.put(five, "E");
assertFalse(map.isEmpty());
assertEquals(5, map.size());
return map;
}
/** Re-implement Integer.compare for old java versions | ConcurrentHashMapTest::compare | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testComparableFamily() {
int size = 500; // makes measured test run time -> 60ms
ConcurrentHashMap<BI, Boolean> m =
new ConcurrentHashMap<BI, Boolean>();
for (int i = 0; i < size; i++) {
assertTrue(m.put(new CI(i), true) == null);
}
for (int i = 0; i < size; i++) {
assertTrue(m.containsKey(new CI(i)));
assertTrue(m.containsKey(new DI(i)));
}
} |
Inserted elements that are subclasses of the same Comparable
class are found.
| ComparableCollidingObject::testComparableFamily | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testGenericComparable() {
int size = 120; // makes measured test run time -> 60ms
ConcurrentHashMap<Object, Boolean> m =
new ConcurrentHashMap<Object, Boolean>();
for (int i = 0; i < size; i++) {
BI bi = new BI(i);
BS bs = new BS(String.valueOf(i));
LexicographicList<BI> bis = new LexicographicList<BI>(bi);
LexicographicList<BS> bss = new LexicographicList<BS>(bs);
assertTrue(m.putIfAbsent(bis, true) == null);
assertTrue(m.containsKey(bis));
if (m.putIfAbsent(bss, true) == null)
assertTrue(m.containsKey(bss));
assertTrue(m.containsKey(bis));
}
for (int i = 0; i < size; i++) {
assertTrue(m.containsKey(Collections.singletonList(new BI(i))));
}
} |
Elements of classes with erased generic type parameters based
on Comparable can be inserted and found.
| ComparableCollidingObject::testGenericComparable | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testGenericComparable2() {
int size = 500; // makes measured test run time -> 60ms
ConcurrentHashMap<Object, Boolean> m =
new ConcurrentHashMap<Object, Boolean>();
for (int i = 0; i < size; i++) {
m.put(Collections.singletonList(new BI(i)), true);
}
for (@AutoreleasePool int i = 0; i < size; i++) {
LexicographicList<BI> bis = new LexicographicList<BI>(new BI(i));
assertTrue(m.containsKey(bis));
}
} |
Elements of non-comparable classes equal to those of classes
with erased generic type parameters based on Comparable can be
inserted and found.
| ComparableCollidingObject::testGenericComparable2 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testMixedComparable() {
int size = 1200; // makes measured test run time -> 35ms
ConcurrentHashMap<Object, Object> map =
new ConcurrentHashMap<Object, Object>();
Random rng = new Random();
for (int i = 0; i < size; i++) {
Object x;
switch (rng.nextInt(4)) {
case 0:
x = new Object();
break;
case 1:
x = new CollidingObject(Integer.toString(i));
break;
default:
x = new ComparableCollidingObject(Integer.toString(i));
}
assertNull(map.put(x, x));
}
int count = 0;
for (Object k : map.keySet()) {
assertEquals(map.get(k), k);
++count;
}
assertEquals(count, size);
assertEquals(map.size(), size);
for (Object k : map.keySet()) {
assertEquals(map.put(k, k), k);
}
} |
Mixtures of instances of comparable and non-comparable classes
can be inserted and found.
| ComparableCollidingObject::testMixedComparable | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testHashCode() {
ConcurrentHashMap<Integer,String> map = map5();
int sum = 0;
for (Map.Entry<Integer,String> e : map.entrySet())
sum += e.getKey().hashCode() ^ e.getValue().hashCode();
assertEquals(sum, map.hashCode());
} |
hashCode() equals sum of each key.hashCode ^ value.hashCode
| ComparableCollidingObject::testHashCode | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testContains() {
ConcurrentHashMap map = map5();
assertTrue(map.contains("A"));
assertFalse(map.contains("Z"));
} |
contains returns true for contained value
| ComparableCollidingObject::testContains | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testEnumeration() {
ConcurrentHashMap map = map5();
Enumeration e = map.elements();
int count = 0;
while (e.hasMoreElements()) {
count++;
e.nextElement();
}
assertEquals(5, count);
} |
enumeration returns an enumeration containing the correct
elements
| ComparableCollidingObject::testEnumeration | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testKeys() {
ConcurrentHashMap map = map5();
Enumeration e = map.keys();
int count = 0;
while (e.hasMoreElements()) {
count++;
e.nextElement();
}
assertEquals(5, count);
} |
keys returns an enumeration containing all the keys from the map
| ComparableCollidingObject::testKeys | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testConstructor1() {
try {
new ConcurrentHashMap(-1);
shouldThrow();
} catch (IllegalArgumentException success) {}
} |
Cannot create with only negative capacity
| ComparableCollidingObject::testConstructor1 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testConstructor2() {
try {
new ConcurrentHashMap(-1, .75f);
shouldThrow();
} catch (IllegalArgumentException success) {}
try {
new ConcurrentHashMap(16, -1);
shouldThrow();
} catch (IllegalArgumentException success) {}
} |
Constructor (initialCapacity, loadFactor) throws
IllegalArgumentException if either argument is negative
| ComparableCollidingObject::testConstructor2 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testConstructor3() {
try {
new ConcurrentHashMap(-1, .75f, 1);
shouldThrow();
} catch (IllegalArgumentException success) {}
try {
new ConcurrentHashMap(16, -1, 1);
shouldThrow();
} catch (IllegalArgumentException success) {}
try {
new ConcurrentHashMap(16, .75f, -1);
shouldThrow();
} catch (IllegalArgumentException success) {}
} |
Constructor (initialCapacity, loadFactor, concurrencyLevel)
throws IllegalArgumentException if any argument is negative
| ComparableCollidingObject::testConstructor3 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testConstructor4() {
try {
new ConcurrentHashMap(null);
shouldThrow();
} catch (NullPointerException success) {}
} |
ConcurrentHashMap(map) throws NullPointerException if the given
map is null
| ComparableCollidingObject::testConstructor4 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testConstructor5() {
ConcurrentHashMap map1 = map5();
ConcurrentHashMap map2 = new ConcurrentHashMap(map5());
assertTrue(map2.equals(map1));
map2.put(one, "F");
assertFalse(map2.equals(map1));
} |
ConcurrentHashMap(map) creates a new map with the same mappings
as the given map
| ComparableCollidingObject::testConstructor5 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testGet_NullPointerException() {
ConcurrentHashMap c = new ConcurrentHashMap(5);
try {
c.get(null);
shouldThrow();
} catch (NullPointerException success) {}
} |
get(null) throws NPE
| ComparableCollidingObject::testGet_NullPointerException | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testContainsKey_NullPointerException() {
ConcurrentHashMap c = new ConcurrentHashMap(5);
try {
c.containsKey(null);
shouldThrow();
} catch (NullPointerException success) {}
} |
containsKey(null) throws NPE
| ComparableCollidingObject::testContainsKey_NullPointerException | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testContains_NullPointerException() {
ConcurrentHashMap c = new ConcurrentHashMap(5);
try {
c.contains(null);
shouldThrow();
} catch (NullPointerException success) {}
} |
contains(null) throws NPE
| ComparableCollidingObject::testContains_NullPointerException | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testPut2_NullPointerException() {
ConcurrentHashMap c = new ConcurrentHashMap(5);
try {
c.put("whatever", null);
shouldThrow();
} catch (NullPointerException success) {}
} |
put(x, null) throws NPE
| ComparableCollidingObject::testPut2_NullPointerException | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testPutIfAbsent2_NullPointerException() {
ConcurrentHashMap c = new ConcurrentHashMap(5);
try {
c.putIfAbsent("whatever", null);
shouldThrow();
} catch (NullPointerException success) {}
} |
putIfAbsent(x, null) throws NPE
| ComparableCollidingObject::testPutIfAbsent2_NullPointerException | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testReplace2_NullPointerException() {
ConcurrentHashMap c = new ConcurrentHashMap(5);
try {
c.replace("whatever", null);
shouldThrow();
} catch (NullPointerException success) {}
} |
replace(x, null) throws NPE
| ComparableCollidingObject::testReplace2_NullPointerException | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testReplaceValue2_NullPointerException() {
ConcurrentHashMap c = new ConcurrentHashMap(5);
try {
c.replace("whatever", null, "A");
shouldThrow();
} catch (NullPointerException success) {}
} |
replace(x, null, y) throws NPE
| ComparableCollidingObject::testReplaceValue2_NullPointerException | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testReplaceValue3_NullPointerException() {
ConcurrentHashMap c = new ConcurrentHashMap(5);
try {
c.replace("whatever", one, null);
shouldThrow();
} catch (NullPointerException success) {}
} |
replace(x, y, null) throws NPE
| ComparableCollidingObject::testReplaceValue3_NullPointerException | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testRemove3() {
ConcurrentHashMap c = new ConcurrentHashMap(5);
c.put("sadsdf", "asdads");
assertFalse(c.remove("sadsdf", null));
} |
remove(x, null) returns false
| ComparableCollidingObject::testRemove3 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testSetValueWriteThrough() {
// Adapted from a bug report by Eric Zoerner
ConcurrentHashMap map = new ConcurrentHashMap(2, 5.0f, 1);
assertTrue(map.isEmpty());
for (int i = 0; i < 20; i++)
map.put(new Integer(i), new Integer(i));
assertFalse(map.isEmpty());
Map.Entry entry1 = (Map.Entry)map.entrySet().iterator().next();
// Unless it happens to be first (in which case remainder of
// test is skipped), remove a possibly-colliding key from map
// which, under some implementations, may cause entry1 to be
// cloned in map
if (!entry1.getKey().equals(new Integer(16))) {
map.remove(new Integer(16));
entry1.setValue("XYZ");
assertTrue(map.containsValue("XYZ")); // fails if write-through broken
}
} |
SetValue of an EntrySet entry sets value in the map.
| ComparableCollidingObject::testSetValueWriteThrough | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentHashMapTest.java | Apache-2.0 |
public void testConstructor() {
AtomicReferenceArray<Integer> aa = new AtomicReferenceArray<Integer>(SIZE);
for (int i = 0; i < SIZE; i++) {
assertNull(aa.get(i));
}
} |
constructor creates array of given size with all elements null
| AtomicReferenceArrayTest::testConstructor | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/AtomicReferenceArrayTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/AtomicReferenceArrayTest.java | Apache-2.0 |
public void testConstructorSubClassArray() {
Integer[] a = { two, one, three, four, seven };
AtomicReferenceArray<Number> aa = new AtomicReferenceArray<Number>(a);
assertEquals(a.length, aa.length());
for (int i = 0; i < a.length; i++) {
assertSame(a[i], aa.get(i));
Long x = Long.valueOf(i);
aa.set(i, x);
assertSame(x, aa.get(i));
}
} |
Initialize AtomicReferenceArray<Class> with SubClass[]
| AtomicReferenceArrayTest::testConstructorSubClassArray | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/AtomicReferenceArrayTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/AtomicReferenceArrayTest.java | Apache-2.0 |
public void testForkTimedGetNullTimeUnit() {
testForkTimedGetNullTimeUnit(mainPool());
} |
timed get with null time unit throws NullPointerException
| FailingAsyncFib::testForkTimedGetNullTimeUnit | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinTask8Test.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinTask8Test.java | Apache-2.0 |
public void testInvokeAllNullTask() {
testInvokeAllNullTask(mainPool());
} |
invokeAll(tasks) with any null task throws NullPointerException
| FailingAsyncFib::testInvokeAllNullTask | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinTask8Test.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinTask8Test.java | Apache-2.0 |
public void testExchange() {
final Exchanger e = new Exchanger();
Thread t1 = newStartedThread(new CheckedRunnable() {
public void realRun() throws InterruptedException {
assertSame(one, e.exchange(two));
assertSame(two, e.exchange(one));
}});
Thread t2 = newStartedThread(new CheckedRunnable() {
public void realRun() throws InterruptedException {
assertSame(two, e.exchange(one));
assertSame(one, e.exchange(two));
}});
awaitTermination(t1);
awaitTermination(t2);
} |
exchange exchanges objects across two threads
| ExchangerTest::testExchange | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ExchangerTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ExchangerTest.java | Apache-2.0 |
public void testTimedExchange() {
final Exchanger e = new Exchanger();
Thread t1 = newStartedThread(new CheckedRunnable() {
public void realRun() throws Exception {
assertSame(one, e.exchange(two, LONG_DELAY_MS, MILLISECONDS));
assertSame(two, e.exchange(one, LONG_DELAY_MS, MILLISECONDS));
}});
Thread t2 = newStartedThread(new CheckedRunnable() {
public void realRun() throws Exception {
assertSame(two, e.exchange(one, LONG_DELAY_MS, MILLISECONDS));
assertSame(one, e.exchange(two, LONG_DELAY_MS, MILLISECONDS));
}});
awaitTermination(t1);
awaitTermination(t2);
} |
timed exchange exchanges objects across two threads
| ExchangerTest::testTimedExchange | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ExchangerTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ExchangerTest.java | Apache-2.0 |
public void testExchange_InterruptedException() {
final Exchanger e = new Exchanger();
final CountDownLatch threadStarted = new CountDownLatch(1);
Thread t = newStartedThread(new CheckedInterruptedRunnable() {
public void realRun() throws InterruptedException {
threadStarted.countDown();
e.exchange(one);
}});
await(threadStarted);
t.interrupt();
awaitTermination(t);
} |
interrupt during wait for exchange throws IE
| ExchangerTest::testExchange_InterruptedException | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ExchangerTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ExchangerTest.java | Apache-2.0 |
public void testTimedExchange_InterruptedException() {
final Exchanger e = new Exchanger();
final CountDownLatch threadStarted = new CountDownLatch(1);
Thread t = newStartedThread(new CheckedInterruptedRunnable() {
public void realRun() throws Exception {
threadStarted.countDown();
e.exchange(null, LONG_DELAY_MS, MILLISECONDS);
}});
await(threadStarted);
t.interrupt();
awaitTermination(t);
} |
interrupt during wait for timed exchange throws IE
| ExchangerTest::testTimedExchange_InterruptedException | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ExchangerTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ExchangerTest.java | Apache-2.0 |
public void testExchange_TimeoutException() {
final Exchanger e = new Exchanger();
Thread t = newStartedThread(new CheckedRunnable() {
public void realRun() throws Exception {
long startTime = System.nanoTime();
try {
e.exchange(null, timeoutMillis(), MILLISECONDS);
shouldThrow();
} catch (TimeoutException success) {}
assertTrue(millisElapsedSince(startTime) >= timeoutMillis());
}});
awaitTermination(t);
} |
timeout during wait for timed exchange throws TimeoutException
| ExchangerTest::testExchange_TimeoutException | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ExchangerTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ExchangerTest.java | Apache-2.0 |
public void testReplacementAfterExchange() {
final Exchanger e = new Exchanger();
final CountDownLatch exchanged = new CountDownLatch(2);
final CountDownLatch interrupted = new CountDownLatch(1);
Thread t1 = newStartedThread(new CheckedInterruptedRunnable() {
public void realRun() throws InterruptedException {
assertSame(two, e.exchange(one));
exchanged.countDown();
e.exchange(two);
}});
Thread t2 = newStartedThread(new CheckedRunnable() {
public void realRun() throws InterruptedException {
assertSame(one, e.exchange(two));
exchanged.countDown();
interrupted.await();
assertSame(three, e.exchange(one));
}});
Thread t3 = newStartedThread(new CheckedRunnable() {
public void realRun() throws InterruptedException {
interrupted.await();
assertSame(one, e.exchange(three));
}});
await(exchanged);
t1.interrupt();
awaitTermination(t1);
interrupted.countDown();
awaitTermination(t2);
awaitTermination(t3);
} |
If one exchanging thread is interrupted, another succeeds.
| ExchangerTest::testReplacementAfterExchange | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ExchangerTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ExchangerTest.java | Apache-2.0 |
public void testConstructor1() {
Map.Entry e = new AbstractMap.SimpleEntry(k1, v1);
assertEquals(k1, e.getKey());
assertEquals(v1, e.getValue());
} |
A new SimpleEntry(k, v) holds k, v.
| EntryTest::testConstructor1 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | Apache-2.0 |
public void testConstructor2() {
Map.Entry s = new AbstractMap.SimpleImmutableEntry(k1, v1);
assertEquals(k1, s.getKey());
assertEquals(v1, s.getValue());
} |
A new SimpleImmutableEntry(k, v) holds k, v.
| EntryTest::testConstructor2 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | Apache-2.0 |
public void testConstructor3() {
Map.Entry e2 = new AbstractMap.SimpleEntry(k1, v1);
Map.Entry e = new AbstractMap.SimpleEntry(e2);
assertEquals(k1, e.getKey());
assertEquals(v1, e.getValue());
} |
A new SimpleEntry(entry(k, v)) holds k, v.
| EntryTest::testConstructor3 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | Apache-2.0 |
public void testConstructor4() {
Map.Entry s2 = new AbstractMap.SimpleImmutableEntry(k1, v1);
Map.Entry s = new AbstractMap.SimpleImmutableEntry(s2);
assertEquals(k1, s.getKey());
assertEquals(v1, s.getValue());
} |
A new SimpleImmutableEntry(entry(k, v)) holds k, v.
| EntryTest::testConstructor4 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | Apache-2.0 |
public void testEquals() {
Map.Entry e2 = new AbstractMap.SimpleEntry(k1, v1);
Map.Entry e = new AbstractMap.SimpleEntry(e2);
Map.Entry s2 = new AbstractMap.SimpleImmutableEntry(k1, v1);
Map.Entry s = new AbstractMap.SimpleImmutableEntry(s2);
assertEquals(e2, e);
assertEquals(e2.hashCode(), e.hashCode());
assertEquals(s2, s);
assertEquals(s2.hashCode(), s.hashCode());
assertEquals(e2, s2);
assertEquals(e2.hashCode(), s2.hashCode());
assertEquals(e, s);
assertEquals(e.hashCode(), s.hashCode());
} |
Entries with same key-value pairs are equal and have same
hashcodes
| EntryTest::testEquals | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | Apache-2.0 |
public void testNotEquals() {
Map.Entry e2 = new AbstractMap.SimpleEntry(k1, v1);
Map.Entry e = new AbstractMap.SimpleEntry(k2, v1);
assertFalse(e2.equals(e));
e = new AbstractMap.SimpleEntry(k1, v2);
assertFalse(e2.equals(e));
e = new AbstractMap.SimpleEntry(k2, v2);
assertFalse(e2.equals(e));
Map.Entry s2 = new AbstractMap.SimpleImmutableEntry(k1, v1);
Map.Entry s = new AbstractMap.SimpleImmutableEntry(k2, v1);
assertFalse(s2.equals(s));
s = new AbstractMap.SimpleImmutableEntry(k1, v2);
assertFalse(s2.equals(s));
s = new AbstractMap.SimpleImmutableEntry(k2, v2);
assertFalse(s2.equals(s));
} |
Entries with different key-value pairs are not equal
| EntryTest::testNotEquals | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | Apache-2.0 |
public void testSetValue1() {
Map.Entry e2 = new AbstractMap.SimpleEntry(k1, v1);
Map.Entry e = new AbstractMap.SimpleEntry(e2);
assertEquals(k1, e.getKey());
assertEquals(v1, e.getValue());
e.setValue(k2);
assertEquals(k2, e.getValue());
assertFalse(e2.equals(e));
} |
getValue returns last setValue for SimpleEntry
| EntryTest::testSetValue1 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | Apache-2.0 |
public void testSetValue2() {
Map.Entry s2 = new AbstractMap.SimpleImmutableEntry(k1, v1);
Map.Entry s = new AbstractMap.SimpleImmutableEntry(s2);
assertEquals(k1, s.getKey());
assertEquals(v1, s.getValue());
try {
s.setValue(k2);
shouldThrow();
} catch (UnsupportedOperationException success) {}
} |
setValue for SimpleImmutableEntry throws UnsupportedOperationException
| EntryTest::testSetValue2 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/EntryTest.java | Apache-2.0 |
public void testEntryImmutability() {
ConcurrentSkipListMap map = map5();
Map.Entry e = map.lowerEntry(three);
assertEquals(two, e.getKey());
try {
e.setValue("X");
shouldThrow();
} catch (UnsupportedOperationException success) {}
e = map.higherEntry(zero);
assertEquals(one, e.getKey());
try {
e.setValue("X");
shouldThrow();
} catch (UnsupportedOperationException success) {}
e = map.floorEntry(one);
assertEquals(one, e.getKey());
try {
e.setValue("X");
shouldThrow();
} catch (UnsupportedOperationException success) {}
e = map.ceilingEntry(five);
assertEquals(five, e.getKey());
try {
e.setValue("X");
shouldThrow();
} catch (UnsupportedOperationException success) {}
} |
lowerEntry, higherEntry, ceilingEntry, and floorEntry return
immutable entries
| ConcurrentSkipListMapTest::testEntryImmutability | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentSkipListMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentSkipListMapTest.java | Apache-2.0 |
public void testTailMapContents() {
ConcurrentSkipListMap map = map5();
NavigableMap sm = map.tailMap(two, true);
assertFalse(sm.containsKey(one));
assertTrue(sm.containsKey(two));
assertTrue(sm.containsKey(three));
assertTrue(sm.containsKey(four));
assertTrue(sm.containsKey(five));
Iterator i = sm.keySet().iterator();
Object k;
k = (Integer)(i.next());
assertEquals(two, k);
k = (Integer)(i.next());
assertEquals(three, k);
k = (Integer)(i.next());
assertEquals(four, k);
k = (Integer)(i.next());
assertEquals(five, k);
assertFalse(i.hasNext());
Iterator r = sm.descendingKeySet().iterator();
k = (Integer)(r.next());
assertEquals(five, k);
k = (Integer)(r.next());
assertEquals(four, k);
k = (Integer)(r.next());
assertEquals(three, k);
k = (Integer)(r.next());
assertEquals(two, k);
assertFalse(r.hasNext());
Iterator ei = sm.entrySet().iterator();
Map.Entry e;
e = (Map.Entry)(ei.next());
assertEquals(two, e.getKey());
assertEquals("B", e.getValue());
e = (Map.Entry)(ei.next());
assertEquals(three, e.getKey());
assertEquals("C", e.getValue());
e = (Map.Entry)(ei.next());
assertEquals(four, e.getKey());
assertEquals("D", e.getValue());
e = (Map.Entry)(ei.next());
assertEquals(five, e.getKey());
assertEquals("E", e.getValue());
assertFalse(i.hasNext());
NavigableMap ssm = sm.tailMap(four, true);
assertEquals(four, ssm.firstKey());
assertEquals(five, ssm.lastKey());
assertEquals("D", ssm.remove(four));
assertEquals(1, ssm.size());
assertEquals(3, sm.size());
assertEquals(4, map.size());
} |
tailMap returns map with keys in requested range
| ConcurrentSkipListMapTest::testTailMapContents | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentSkipListMapTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ConcurrentSkipListMapTest.java | Apache-2.0 |
public void testCommonPoolParallelism() {
assertEquals(ForkJoinPool.getCommonPoolParallelism(),
ForkJoinPool.commonPool().getParallelism());
} |
Common pool exists and has expected parallelism.
| ForkJoinPool8Test::testCommonPoolParallelism | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinPool8Test.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinPool8Test.java | Apache-2.0 |
public void testCommonPoolShutDown() {
assertFalse(ForkJoinPool.commonPool().isShutdown());
assertFalse(ForkJoinPool.commonPool().isTerminating());
assertFalse(ForkJoinPool.commonPool().isTerminated());
ForkJoinPool.commonPool().shutdown();
assertFalse(ForkJoinPool.commonPool().isShutdown());
assertFalse(ForkJoinPool.commonPool().isTerminating());
assertFalse(ForkJoinPool.commonPool().isTerminated());
ForkJoinPool.commonPool().shutdownNow();
assertFalse(ForkJoinPool.commonPool().isShutdown());
assertFalse(ForkJoinPool.commonPool().isTerminating());
assertFalse(ForkJoinPool.commonPool().isTerminated());
} |
Common pool cannot be shut down
| ForkJoinPool8Test::testCommonPoolShutDown | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinPool8Test.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinPool8Test.java | Apache-2.0 |
public void testInvoke() {
RecursiveAction a = new CheckedRecursiveAction() {
protected void realCompute() {
FibAction f = new FibAction(8);
assertNull(f.invoke());
assertEquals(21, f.result);
checkCompletedNormally(f);
}};
checkInvoke(a);
} |
invoke returns when task completes normally.
isCompletedAbnormally and isCancelled return false for normally
completed tasks. getRawResult of a RecursiveAction returns null;
| FailingFibAction::testInvoke | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinPool8Test.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinPool8Test.java | Apache-2.0 |
public void testJoinIgnoresInterrupts() {
RecursiveAction a = new CheckedRecursiveAction() {
protected void realCompute() {
FibAction f = new FibAction(8);
final Thread myself = Thread.currentThread();
// test join()
assertSame(f, f.fork());
myself.interrupt();
assertTrue(myself.isInterrupted());
assertNull(f.join());
Thread.interrupted();
assertEquals(21, f.result);
checkCompletedNormally(f);
f = new FibAction(8);
f.cancel(true);
assertSame(f, f.fork());
myself.interrupt();
assertTrue(myself.isInterrupted());
try {
f.join();
shouldThrow();
} catch (CancellationException success) {
Thread.interrupted();
checkCancelled(f);
}
f = new FibAction(8);
f.completeExceptionally(new FJException());
assertSame(f, f.fork());
myself.interrupt();
assertTrue(myself.isInterrupted());
try {
f.join();
shouldThrow();
} catch (FJException success) {
Thread.interrupted();
checkCompletedAbnormally(f, success);
}
// test quietlyJoin()
f = new FibAction(8);
assertSame(f, f.fork());
myself.interrupt();
assertTrue(myself.isInterrupted());
f.quietlyJoin();
Thread.interrupted();
assertEquals(21, f.result);
checkCompletedNormally(f);
f = new FibAction(8);
f.cancel(true);
assertSame(f, f.fork());
myself.interrupt();
assertTrue(myself.isInterrupted());
f.quietlyJoin();
Thread.interrupted();
checkCancelled(f);
f = new FibAction(8);
f.completeExceptionally(new FJException());
assertSame(f, f.fork());
myself.interrupt();
assertTrue(myself.isInterrupted());
f.quietlyJoin();
Thread.interrupted();
checkCompletedAbnormally(f, f.getException());
}};
checkInvoke(a);
a.reinitialize();
checkInvoke(a);
} |
join/quietlyJoin of a forked task succeeds in the presence of interrupts
| FailingFibAction::testJoinIgnoresInterrupts | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinPool8Test.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinPool8Test.java | Apache-2.0 |
public void testAwaitQuiescence1() throws Exception {
final ForkJoinPool p = new ForkJoinPool();
try (PoolCleaner cleaner = cleaner(p)) {
final long startTime = System.nanoTime();
assertTrue(p.isQuiescent());
ForkJoinTask a = new CheckedRecursiveAction() {
protected void realCompute() {
FibAction f = new FibAction(8);
assertSame(f, f.fork());
assertSame(p, ForkJoinTask.getPool());
boolean quiescent = p.awaitQuiescence(LONG_DELAY_MS, MILLISECONDS);
assertTrue(quiescent);
assertFalse(p.isQuiescent());
while (!f.isDone()) {
assertFalse(p.getAsyncMode());
assertFalse(p.isShutdown());
assertFalse(p.isTerminating());
assertFalse(p.isTerminated());
Thread.yield();
}
assertTrue(millisElapsedSince(startTime) < LONG_DELAY_MS);
assertFalse(p.isQuiescent());
assertEquals(0, ForkJoinTask.getQueuedTaskCount());
assertEquals(21, f.result);
}};
p.execute(a);
while (!a.isDone() || !p.isQuiescent()) {
assertFalse(p.getAsyncMode());
assertFalse(p.isShutdown());
assertFalse(p.isTerminating());
assertFalse(p.isTerminated());
Thread.yield();
}
assertEquals(0, p.getQueuedTaskCount());
assertFalse(p.getAsyncMode());
assertEquals(0, p.getQueuedSubmissionCount());
assertFalse(p.hasQueuedSubmissions());
while (p.getActiveThreadCount() != 0
&& millisElapsedSince(startTime) < LONG_DELAY_MS)
Thread.yield();
assertFalse(p.isShutdown());
assertFalse(p.isTerminating());
assertFalse(p.isTerminated());
assertTrue(millisElapsedSince(startTime) < LONG_DELAY_MS);
}
} |
awaitQuiescence by a worker is equivalent in effect to
ForkJoinTask.helpQuiesce()
| RFCCF::testAwaitQuiescence1 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinPool8Test.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinPool8Test.java | Apache-2.0 |
public void testAwaitQuiescence2() throws Exception {
/**
* """It is possible to disable or limit the use of threads in the
* common pool by setting the parallelism property to zero. However
* doing so may cause unjoined tasks to never be executed."""
*/
if ("0".equals(System.getProperty(
"java.util.concurrent.ForkJoinPool.common.parallelism")))
return;
final ForkJoinPool p = new ForkJoinPool();
try (PoolCleaner cleaner = cleaner(p)) {
assertTrue(p.isQuiescent());
final long startTime = System.nanoTime();
ForkJoinTask a = new CheckedRecursiveAction() {
protected void realCompute() {
FibAction f = new FibAction(8);
assertSame(f, f.fork());
while (!f.isDone()
&& millisElapsedSince(startTime) < LONG_DELAY_MS) {
assertFalse(p.getAsyncMode());
assertFalse(p.isShutdown());
assertFalse(p.isTerminating());
assertFalse(p.isTerminated());
Thread.yield();
}
assertTrue(millisElapsedSince(startTime) < LONG_DELAY_MS);
assertEquals(0, ForkJoinTask.getQueuedTaskCount());
assertEquals(21, f.result);
}};
p.execute(a);
assertTrue(p.awaitQuiescence(LONG_DELAY_MS, MILLISECONDS));
assertTrue(p.isQuiescent());
assertTrue(a.isDone());
assertEquals(0, p.getQueuedTaskCount());
assertFalse(p.getAsyncMode());
assertEquals(0, p.getQueuedSubmissionCount());
assertFalse(p.hasQueuedSubmissions());
while (p.getActiveThreadCount() != 0
&& millisElapsedSince(startTime) < LONG_DELAY_MS)
Thread.yield();
assertFalse(p.isShutdown());
assertFalse(p.isTerminating());
assertFalse(p.isTerminated());
assertTrue(millisElapsedSince(startTime) < LONG_DELAY_MS);
}
} |
awaitQuiescence returns when pool isQuiescent() or the indicated
timeout elapsed
| RFCCF::testAwaitQuiescence2 | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinPool8Test.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ForkJoinPool8Test.java | Apache-2.0 |
public void testInterruptedSubmit() throws InterruptedException {
final CountDownLatch done = new CountDownLatch(1);
final ThreadPoolExecutor p =
new ThreadPoolExecutor(1, 1,
60, SECONDS,
new ArrayBlockingQueue<Runnable>(10));
try (PoolCleaner cleaner = cleaner(p, done)) {
final CountDownLatch threadStarted = new CountDownLatch(1);
Thread t = newStartedThread(new CheckedInterruptedRunnable() {
public void realRun() throws Exception {
Callable task = new CheckedCallable<Boolean>() {
public Boolean realCall() throws InterruptedException {
threadStarted.countDown();
await(done);
return Boolean.TRUE;
}};
p.submit(task).get();
}});
await(threadStarted);
t.interrupt();
awaitTermination(t);
}
} |
get of submitted callable throws InterruptedException if interrupted
| FailingThreadFactory::testInterruptedSubmit | java | google/j2objc | jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ThreadPoolExecutorTest.java | https://github.com/google/j2objc/blob/master/jre_emul/android/platform/libcore/jsr166-tests/src/test/java/jsr166/ThreadPoolExecutorTest.java | Apache-2.0 |
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