# Copyright 2019-present MongoDB, Inc.
#
# 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.

import sys
import unittest

sys.path[0:0] = [""]

try:
    # Enable the fault handler to dump the traceback of each running thread
    # after a segfault.
    import faulthandler
    faulthandler.enable()
except ImportError:
    pass

# Use assertRaisesRegex if available, otherwise use Python 2.7's
# deprecated assertRaisesRegexp, with a 'p'.
if not hasattr(unittest.TestCase, 'assertRaisesRegex'):
    unittest.TestCase.assertRaisesRegex = unittest.TestCase.assertRaisesRegexp