charm-nova-compute-nvidia-vgpu/unit_tests/__init__.py
Alex Kavanagh 9c4f136b9d Improve platform mocking
Patch out charmhelpers.osplatform.get_platform() and
charmhelpers.core.host.lsb_release() globally in the unit tests to
insulate the unit tests from the platform that the unit tests are being
run on.

Change-Id: I5336677dd9e7fbfa50cc6507b0d5ac5ef52b0070
2023-10-24 18:10:48 +01:00

30 lines
983 B
Python

# Copyright 2022 Canonical Ltd
#
# 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.
# Patch out lsb_release() and get_platform() as unit tests should be fully
# insulated from the underlying platform. Unit tests assume that the system is
# ubuntu jammy.
from unittest.mock import patch
patch(
'charmhelpers.osplatform.get_platform', return_value='ubuntu'
).start()
patch(
'charmhelpers.core.host.lsb_release',
return_value={
'DISTRIB_CODENAME': 'jammy'
}).start()