def test_retry(self, sleep):
def raise_lock_and_open_failure(file_name):
if random.randint(0, 1) > 0:
raise AcquireLockFailure()
else:
raise InvalidFile()
file_io = _FileLock(DatastoreType.EXT3)
file_io._lock_and_open = MagicMock()
file_io._lock_and_open.side_effect = raise_lock_and_open_failure
try:
file_io.lock_and_open(self.tempfile, retry=100, wait=0.1)
except AcquireLockFailure:
pass
except InvalidFile:
pass
assert_that(file_io._lock_and_open.call_count, equal_to(101))
def test_retry(self, sleep):
def raise_lock_and_open_failure(file_name):
if random.randint(0, 1) > 0:
raise AcquireLockFailure()
else:
raise InvalidFile()
file_io = _FileLock(DatastoreType.EXT3)
file_io._lock_and_open = MagicMock()
file_io._lock_and_open.side_effect = raise_lock_and_open_failure
try:
file_io.lock_and_open(self.tempfile, retry=100, wait=0.1)
except AcquireLockFailure:
pass
except InvalidFile:
pass
assert_that(file_io._lock_and_open.call_count, equal_to(101))
def setUp(self):
self.file_io = _FileLock(DatastoreType.EXT3)
self.tempfile = tempfile.mktemp()
def setUp(self):
self.file_io = _FileLock(DatastoreType.EXT3)
self.tempfile = tempfile.mktemp()