public void testRemoveMixLockableFromLockedNode()
throws RepositoryException, NotExecutableException {
try {
lockedNode.removeMixin(mixLockable);
lockedNode.save();
// the mixin got removed -> the lock should implicitely be released
// as well in order not to have inconsistencies
String msg = "Lock should have been released.";
assertFalse(msg, lock.isLive());
assertFalse(msg, lockedNode.isLocked());
assertFalse(msg, lockMgr.isLocked(lockedNode.getPath()));
assertFalse(msg, lockedNode.hasProperty(jcrLockOwner));
assertFalse(msg, lockedNode.hasProperty(jcrlockIsDeep));
} catch (ConstraintViolationException e) {
// cannot remove the mixin -> ok
// consequently the node must still be locked, the lock still live...
String msg = "Lock must still be live.";
assertTrue(msg, lock.isLive());
assertTrue(msg, lockedNode.isLocked());
assertTrue(msg, lockMgr.isLocked(lockedNode.getPath()));
assertTrue(msg, lockedNode.hasProperty(jcrLockOwner));
assertTrue(msg, lockedNode.hasProperty(jcrlockIsDeep));
} finally {
// ev. re-add the mixin in order to be able to unlock the node
if (lockedNode.isLocked()) {
ensureMixinType(lockedNode, mixLockable);
lockedNode.save();
}
}
}
@Test
public void ferrari_can_be_locked() throws RepositoryException {
Node ferrari = session.getNode("/cars/ferrari");
LockManager lm = session.getWorkspace().getLockManager();
assertThat(lm.isLocked(ferrari.getPath()), is(false));
lm.lock(ferrari.getPath(), true, true, 60, session.getUserID());
assertThat(lm.isLocked(ferrari.getPath()), is(true));
lm.unlock(ferrari.getPath());
assertThat(lm.isLocked(ferrari.getPath()), is(false));
}
/** Test expiration of the lock */
public synchronized void testLockExpiration() throws RepositoryException, NotExecutableException {
lockedNode.unlock();
long hint = 1;
lock = lockMgr.lock(lockedNode.getPath(), isDeep(), isSessionScoped(), hint, null);
// only test if timeout hint was respected.
long remaining = lock.getSecondsRemaining();
if (remaining <= hint) {
try {
wait(remaining * 2000); // wait twice as long to be safe
} catch (InterruptedException ignore) {
}
assertTrue(
"A released lock must return a negative number of seconds",
lock.getSecondsRemaining() < 0);
String message =
"If the timeout hint is respected the lock" + " must be automatically released.";
assertFalse(message, lock.isLive());
assertFalse(message, lockedNode.isLocked());
assertFalse(message, lockMgr.isLocked(lockedNode.getPath()));
assertFalse(message, lockedNode.hasProperty(Property.JCR_LOCK_IS_DEEP));
assertFalse(message, lockedNode.hasProperty(Property.JCR_LOCK_OWNER));
} else {
throw new NotExecutableException("timeout hint was ignored.");
}
}
public void testIsLockedChild() throws RepositoryException {
assertEquals(
"Child node must be locked according to isDeep flag.", isDeep(), childNode.isLocked());
assertEquals(
"Child node must be locked according to isDeep flag.",
isDeep(),
lockMgr.isLocked(childNode.getPath()));
}
public void testIsLockedNewChild() throws RepositoryException {
Node newChild = lockedNode.addNode(nodeName3, testNodeType);
assertEquals(
"New child node must be locked according to isDeep flag.", isDeep(), newChild.isLocked());
assertEquals(
"New child node must be locked according to isDeep flag.",
isDeep(),
lockMgr.isLocked(newChild.getPath()));
}
protected void tearDown() throws Exception {
// release the lock created during setup
if (lockMgr != null && lockedNode != null && lockMgr.isLocked(lockedNode.getPath())) {
try {
lockMgr.unlock(lockedNode.getPath());
} catch (RepositoryException e) {
// ignore
}
}
super.tearDown();
}
/**
* Test {@link LockManager#unlock(String)} for a session that is not lock owner.
*
* @throws RepositoryException
* @throws NotExecutableException
*/
public void testUnlockByOtherSession() throws RepositoryException, NotExecutableException {
Session otherSession = getHelper().getReadWriteSession();
try {
getLockManager(otherSession).unlock(lockedNode.getPath());
fail("Another session must not be allowed to unlock.");
} catch (LockException e) {
// success
// make sure the node is still locked and the lock properties are
// still present.
assertTrue(lockMgr.isLocked(lockedNode.getPath()));
assertTrue(lockedNode.hasProperty(jcrlockIsDeep));
assertTrue(lockedNode.hasProperty(jcrLockOwner));
} finally {
otherSession.logout();
}
}
/**
* Test {@link LockManager#isLocked(String)} and {@link javax.jcr.Node#isLocked()}.
*
* @throws RepositoryException If an execption occurs.
*/
public void testNodeIsLocked() throws RepositoryException {
assertTrue("Node must be locked after lock creation.", lockedNode.isLocked());
assertTrue("Node must be locked after lock creation.", lockMgr.isLocked(lockedNode.getPath()));
}
