input-remapper/tests/lib/stuff.py

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#!/usr/bin/python3
# -*- coding: utf-8 -*-
# input-remapper - GUI for device specific keyboard mappings
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# Copyright (C) 2023 sezanzeb <proxima@sezanzeb.de>
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#
# This file is part of input-remapper.
#
# input-remapper is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# input-remapper is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with input-remapper. If not, see <https://www.gnu.org/licenses/>.
import os
import copy
from unittest.mock import patch
def spy(obj, name):
"""Convenient wrapper for patch.object(..., ..., wraps=...)."""
return patch.object(obj, name, wraps=obj.__getattribute__(name))
environ_copy = copy.deepcopy(os.environ)