53 lines
1.6 KiB
Python
53 lines
1.6 KiB
Python
#!/usr/bin/python
|
|
# -*- coding: utf-8 -*-
|
|
#
|
|
# Copyright 2014 The Plaso Project Authors.
|
|
# Please see the AUTHORS file for details on individual authors.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
"""Tests the multi-process processing engine."""
|
|
|
|
import unittest
|
|
|
|
from plaso.engine import test_lib
|
|
from plaso.multi_processing import multi_process
|
|
|
|
|
|
class MultiProcessingQueueTest(unittest.TestCase):
|
|
"""Tests the multi-processing queue."""
|
|
|
|
_ITEMS = frozenset(['item1', 'item2', 'item3', 'item4'])
|
|
|
|
def testPushPopItem(self):
|
|
"""Tests the PushItem and PopItem functions."""
|
|
test_queue = multi_process.MultiProcessingQueue()
|
|
|
|
for item in self._ITEMS:
|
|
test_queue.PushItem(item)
|
|
|
|
try:
|
|
self.assertEquals(len(test_queue), len(self._ITEMS))
|
|
except NotImplementedError:
|
|
# On Mac OS X because of broken sem_getvalue()
|
|
return
|
|
|
|
test_queue.SignalEndOfInput()
|
|
test_queue_consumer = test_lib.TestQueueConsumer(test_queue)
|
|
test_queue_consumer.ConsumeItems()
|
|
|
|
self.assertEquals(test_queue_consumer.number_of_items, len(self._ITEMS))
|
|
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|