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#
# 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 argparse
from oslotest import base
class CliTestCase(base.BaseTestCase):
"""Test case base class for all unit tests."""
# original error method of argparse uses exit
# I just want to raise an exception and get the error message
# that exit outputs
@staticmethod
def _my_parser_error_func(message):
raise argparse.ArgumentTypeError(message)
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