/** Test for issue #39 */
@Test
public void testIsMapKeyLocked() throws InterruptedException {
HazelcastClient hClient = getHazelcastClient();
final IMap map = hClient.getMap("testIsMapKeyLocked");
assertFalse(map.isLocked("key"));
map.lock("key");
assertTrue(map.isLocked("key"));
final CountDownLatch latch = new CountDownLatch(1);
Thread thread =
new Thread(
new Runnable() {
public void run() {
assertTrue(map.isLocked("key"));
try {
while (map.isLocked("key")) {
Thread.sleep(100);
}
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
latch.countDown();
}
});
thread.start();
Thread.sleep(100);
map.unlock("key");
assertTrue(latch.await(3, TimeUnit.SECONDS));
}
