def test_cleanup_debris(self):
with open(self.lockfile, 'w') as f:
f.write('0') # Non existent pid
lock = PIDLock(self.lockfile)
lock.acquire()
self.assertTrue(lock.check())
def test_acquire_withcontext(self):
lock = PIDLock(self.lockfile)
with lock.acquire():
self.assertTrue(lock.check())
self.assertFalse(lock.check())
def test_release(self):
lock = PIDLock(self.lockfile)
lock.acquire()
lock.release()
self.assertFalse(lock.check())
def test_acquire_again(self):
lock = PIDLock(self.lockfile)
with lock.acquire():
self.assertRaises(PIDLockException, lock.acquire)
def test_acquire(self):
lock = PIDLock(self.lockfile)
lock.acquire()
self.assertTrue(lock.check())