From 236a0c4081e0c4658b7ee7924014a50d4da2f14e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Herv=C3=A9=20Beraud?= Date: Tue, 2 Jun 2020 20:29:43 +0200 Subject: [PATCH] Stop to use the __future__ module. The __future__ module [1] was used in this context to ensure compatibility between python 2 and python 3. We previously dropped the support of python 2.7 [2] and now we only support python 3 so we don't need to continue to use this module and the imports listed below. Imports commonly used and their related PEPs: - `division` is related to PEP 238 [3] - `print_function` is related to PEP 3105 [4] - `unicode_literals` is related to PEP 3112 [5] - `with_statement` is related to PEP 343 [6] - `absolute_import` is related to PEP 328 [7] [1] https://docs.python.org/3/library/__future__.html [2] https://governance.openstack.org/tc/goals/selected/ussuri/drop-py27.html [3] https://www.python.org/dev/peps/pep-0238 [4] https://www.python.org/dev/peps/pep-3105 [5] https://www.python.org/dev/peps/pep-3112 [6] https://www.python.org/dev/peps/pep-0343 [7] https://www.python.org/dev/peps/pep-0328 Change-Id: Ia7c6b8ba6d3842a19e75fd64f9e56f2cf5f74409 --- neutron/tests/functional/agent/linux/bin/ipt_binname.py | 2 -- tools/install_venv.py | 1 - tools/install_venv_common.py | 2 -- tools/list_moved_globals.py | 2 -- 4 files changed, 7 deletions(-) diff --git a/neutron/tests/functional/agent/linux/bin/ipt_binname.py b/neutron/tests/functional/agent/linux/bin/ipt_binname.py index e0d7a4cc93c..accfa1cc70e 100755 --- a/neutron/tests/functional/agent/linux/bin/ipt_binname.py +++ b/neutron/tests/functional/agent/linux/bin/ipt_binname.py @@ -16,8 +16,6 @@ # License for the specific language governing permissions and limitations # under the License. -from __future__ import print_function - import sys import eventlet diff --git a/tools/install_venv.py b/tools/install_venv.py index ae4214c44bc..f65ff0209aa 100644 --- a/tools/install_venv.py +++ b/tools/install_venv.py @@ -21,7 +21,6 @@ """ Installation script for Neutron's development virtualenv """ -from __future__ import print_function import os import sys diff --git a/tools/install_venv_common.py b/tools/install_venv_common.py index e279159abbc..4cc27b07e5b 100644 --- a/tools/install_venv_common.py +++ b/tools/install_venv_common.py @@ -22,8 +22,6 @@ environment, it should be kept strictly compatible with Python 2.6. Synced in from openstack-common """ -from __future__ import print_function - import optparse import os import subprocess diff --git a/tools/list_moved_globals.py b/tools/list_moved_globals.py index 26098e0fb50..bf27886bafd 100755 --- a/tools/list_moved_globals.py +++ b/tools/list_moved_globals.py @@ -16,8 +16,6 @@ Check for globals that are now available in neutron-lib """ -from __future__ import print_function - def check_globals(things, nmod, lmod): core = vars(nmod)['_mg__my_globals']