From 0193198215e51f092222965c2119a4d125f867df Mon Sep 17 00:00:00 2001 From: Mohammed Naser Date: Mon, 23 Sep 2019 09:46:01 -0400 Subject: [PATCH] Add unit tests for tox_instalL_sibling_packages This adds very basic framework and a simple unit test for a function which had non-Python 3 code. Change-Id: Ie22402aeacd21942c356d7d7c5c962b40a29caa4 --- .../test_tox_install_sibling_packages.py | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 roles/tox/library/test_tox_install_sibling_packages.py diff --git a/roles/tox/library/test_tox_install_sibling_packages.py b/roles/tox/library/test_tox_install_sibling_packages.py new file mode 100644 index 000000000..6b145c28a --- /dev/null +++ b/roles/tox/library/test_tox_install_sibling_packages.py @@ -0,0 +1,37 @@ +# Copyright (C) 2019 VEXXHOST, 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. + +# Make coding more python3-ish +from __future__ import (absolute_import, division, print_function) +__metaclass__ = type + +import sys +import testtools + +from .tox_install_sibling_packages import get_installed_packages + + +class TestToxInstallSiblingPackages(testtools.TestCase): + def test_get_installed_packages(self): + # NOTE(mnaser): Given that we run our tests inside Tox, we can + # leverage the tox virtual environment we use in + # unit tests instead of mocking up everything. + pkgs = get_installed_packages(sys.executable) + + # NOTE(mnaser): Zuul should be installed in this virtualenv + # but this might fail later if we stop adding Zuul + # in the unit tests. + self.assertIn("zuul", pkgs)