def test_lock_twice_with_unlock(lock_dir_path, key_path, lock_type):
exclusive = LOCK_TYPES[lock_type]
assert dirlock.trylock(
path=lock_dir_path, excl=exclusive, key_path=key_path
)
unlock(lock_dir_path, key_path)
assert dirlock.trylock(
path=lock_dir_path, excl=exclusive, key_path=key_path
)
def test_lock_twice_with_unlock(lock_dir_path, key_path, lock_type):
exclusive = LOCK_TYPES[lock_type]
assert dirlock.trylock(
path=lock_dir_path,
excl=exclusive, key_path=key_path
)
unlock(lock_dir_path, key_path)
assert dirlock.trylock(
path=lock_dir_path,
excl=exclusive, key_path=key_path
)
def test_lock_twice(lock_dir_path, key_path, lock_type):
exclusive = LOCK_TYPES[lock_type]
assert dirlock.trylock(
path=lock_dir_path, excl=exclusive, key_path=key_path
)
if exclusive:
assert not dirlock.trylock(
path=lock_dir_path, excl=exclusive, key_path=key_path
)
else:
assert dirlock.trylock(
path=lock_dir_path, excl=exclusive, key_path=key_path
)
def test_lock_twice(lock_dir_path, key_path, lock_type):
exclusive = LOCK_TYPES[lock_type]
assert dirlock.trylock(
path=lock_dir_path,
excl=exclusive, key_path=key_path
)
if exclusive:
assert not dirlock.trylock(
path=lock_dir_path,
excl=exclusive,
key_path=key_path
)
else:
assert dirlock.trylock(
path=lock_dir_path,
excl=exclusive,
key_path=key_path
)
def test_lock_once(lock_dir_path, key_path, lock_type):
assert dirlock.trylock(
path=lock_dir_path,
excl=LOCK_TYPES[lock_type],
key_path=key_path
)
def trylock_exclusive(lock_dir_path, key_path):
return dirlock.trylock(lock_dir_path, True, key_path)
if __name__ == '__main__':
logging.basicConfig(
stream=sys.stdout,
level=logging.DEBUG,
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
)
optlist, args = getopt.gnu_getopt(sys.argv[1:], '', ['create='])
templates_dir = args[0]
create_url = None
for opt, arg in optlist:
if opt == '--create':
create_url = arg
if create_url:
initialize(templates_dir, create_url)
fd, temp_path = tempfile.mkstemp()
os.write(fd, uuid.uuid1().hex)
os.close(fd)
try:
if dirlock.trylock(templates_dir, True, temp_path):
logging.info('Successfully locked templates directory')
update(templates_dir)
else:
logging.info('Skipping templates update, templates in use')
finally:
os.unlink(temp_path)
def test_lock_once(lock_dir_path, key_path, lock_type):
assert dirlock.trylock(
path=lock_dir_path,
excl=LOCK_TYPES[lock_type],
key_path=key_path
)
def trylock_exclusive(lock_dir_path, key_path):
return dirlock.trylock(lock_dir_path, True, key_path)
def trylock_uuid(testdir, excl):
return dirlock.trylock(testdir, excl, prefix.paths.uuid())
