def test_twoThreads(self):
lock = thread.allocate_lock()
topConnection.push(2)
def x():
try:
self.assertTrue(topConnection.isEmpty())
topConnection.push(1)
finally:
lock.release()
lock.acquire()
thread.start_new(x, ())
self.assertEquals(topConnection.top(), 2)
def x():
try:
self.assertTrue(topConnection.isEmpty())
topConnection.push(1)
finally:
lock.release()
def __enter__(self):
topConnection.push(self)
