Browse Source

Added project infrastructure needs.

tags/2014.1.b1
Monty Taylor 7 years ago
parent
commit
84a7dc47e2
15 changed files with 921 additions and 0 deletions
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      CONTRIBUTING.rst
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      LICENSE
  5. +6
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      MANIFEST.in
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      README.rst
  7. +270
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      nova/test.py
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      requirements.txt
  9. +56
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      setup.cfg
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      setup.py
  11. +18
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      test-requirements.txt
  12. +0
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      tools/__init__.py
  13. +216
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      tools/install_venv_common.py
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      tools/patch_tox_venv.py
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.gitignore View File

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# Compiled files
*.py[co]
*.a
*.o
*.so

# Sphinx
_build

# Packages/installer info
*.egg
*.egg-info
dist
build
eggs
parts
bin
var
sdist
develop-eggs
.installed.cfg

# Other
.testrepository
.tox
.*.swp
.coverage
cover
AUTHORS
ChangeLog

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.gitreview View File

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[gerrit]
host=review.openstack.org
port=29418
project=openstack/ironic.git

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CONTRIBUTING.rst View File

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If you would like to contribute to the development of OpenStack,
you must follow the steps in the "If you're a developer, start here"
section of this page:

http://wiki.openstack.org/HowToContribute

Once those steps have been completed, changes to OpenStack
should be submitted for review via the Gerrit tool, following
the workflow documented at:

http://wiki.openstack.org/GerritWorkflow

Pull requests submitted through GitHub will be ignored.

Bugs should be filed on Launchpad, not GitHub:

https://bugs.launchpad.net/ironic

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Apache License
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http://www.apache.org/licenses/

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include AUTHORS
include ChangeLog
exclude .gitignore
exclude .gitreview

global-exclude *.pyc

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README.rst View File

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Ironic
======

Provision Bare Metal machines with Nova.

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nova/test.py View File

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# vim: tabstop=4 shiftwidth=4 softtabstop=4

# Copyright 2010 United States Government as represented by the
# Administrator of the National Aeronautics and Space Administration.
# All Rights Reserved.
#
# 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.

"""Base classes for our unit tests.

Allows overriding of flags for use of fakes, and some black magic for
inline callbacks.

"""

import eventlet
eventlet.monkey_patch(os=False)

import os
import shutil
import sys
import uuid

import fixtures
import mox
from oslo.config import cfg
import stubout
import testtools

from nova import context
from nova import db
from nova.db import migration
from nova.network import manager as network_manager
from nova.openstack.common.db.sqlalchemy import session
from nova.openstack.common import log as logging
from nova.openstack.common import timeutils
from nova import paths
from nova import service
from nova.tests import conf_fixture
from nova.tests import policy_fixture


test_opts = [
cfg.StrOpt('sqlite_clean_db',
default='clean.sqlite',
help='File name of clean sqlite db'),
]

CONF = cfg.CONF
CONF.register_opts(test_opts)
CONF.import_opt('sql_connection',
'nova.openstack.common.db.sqlalchemy.session')
CONF.import_opt('sqlite_db', 'nova.openstack.common.db.sqlalchemy.session')
CONF.set_override('use_stderr', False)

logging.setup('nova')

_DB_CACHE = None


class Database(fixtures.Fixture):

def __init__(self, db_session, db_migrate, sql_connection,
sqlite_db, sqlite_clean_db):
self.sql_connection = sql_connection
self.sqlite_db = sqlite_db
self.sqlite_clean_db = sqlite_clean_db

self.engine = db_session.get_engine()
self.engine.dispose()
conn = self.engine.connect()
if sql_connection == "sqlite://":
if db_migrate.db_version() > db_migrate.INIT_VERSION:
return
else:
testdb = paths.state_path_rel(sqlite_db)
if os.path.exists(testdb):
return
db_migrate.db_sync()
self.post_migrations()
if sql_connection == "sqlite://":
conn = self.engine.connect()
self._DB = "".join(line for line in conn.connection.iterdump())
self.engine.dispose()
else:
cleandb = paths.state_path_rel(sqlite_clean_db)
shutil.copyfile(testdb, cleandb)

def setUp(self):
super(Database, self).setUp()

if self.sql_connection == "sqlite://":
conn = self.engine.connect()
conn.connection.executescript(self._DB)
self.addCleanup(self.engine.dispose)
else:
shutil.copyfile(paths.state_path_rel(self.sqlite_clean_db),
paths.state_path_rel(self.sqlite_db))

def post_migrations(self):
"""Any addition steps that are needed outside of the migrations."""
ctxt = context.get_admin_context()
network = network_manager.VlanManager()
bridge_interface = CONF.flat_interface or CONF.vlan_interface
network.create_networks(ctxt,
label='test',
cidr=CONF.fixed_range,
multi_host=CONF.multi_host,
num_networks=CONF.num_networks,
network_size=CONF.network_size,
cidr_v6=CONF.fixed_range_v6,
gateway=CONF.gateway,
gateway_v6=CONF.gateway_v6,
bridge=CONF.flat_network_bridge,
bridge_interface=bridge_interface,
vpn_start=CONF.vpn_start,
vlan_start=CONF.vlan_start,
dns1=CONF.flat_network_dns)
for net in db.network_get_all(ctxt):
network.set_network_host(ctxt, net)


class ReplaceModule(fixtures.Fixture):
"""Replace a module with a fake module."""

def __init__(self, name, new_value):
self.name = name
self.new_value = new_value

def _restore(self, old_value):
sys.modules[self.name] = old_value

def setUp(self):
super(ReplaceModule, self).setUp()
old_value = sys.modules.get(self.name)
sys.modules[self.name] = self.new_value
self.addCleanup(self._restore, old_value)


class ServiceFixture(fixtures.Fixture):
"""Run a service as a test fixture."""

def __init__(self, name, host=None, **kwargs):
name = name
host = host and host or uuid.uuid4().hex
kwargs.setdefault('host', host)
kwargs.setdefault('binary', 'nova-%s' % name)
self.kwargs = kwargs

def setUp(self):
super(ServiceFixture, self).setUp()
self.service = service.Service.create(**self.kwargs)
self.service.start()
self.addCleanup(self.service.kill)


class MoxStubout(fixtures.Fixture):
"""Deal with code around mox and stubout as a fixture."""

def setUp(self):
super(MoxStubout, self).setUp()
# emulate some of the mox stuff, we can't use the metaclass
# because it screws with our generators
self.mox = mox.Mox()
self.stubs = stubout.StubOutForTesting()
self.addCleanup(self.mox.UnsetStubs)
self.addCleanup(self.stubs.UnsetAll)
self.addCleanup(self.stubs.SmartUnsetAll)
self.addCleanup(self.mox.VerifyAll)


class TestingException(Exception):
pass


class TestCase(testtools.TestCase):
"""Test case base class for all unit tests."""

def setUp(self):
"""Run before each test method to initialize test environment."""
super(TestCase, self).setUp()
test_timeout = os.environ.get('OS_TEST_TIMEOUT', 0)
try:
test_timeout = int(test_timeout)
except ValueError:
# If timeout value is invalid do not set a timeout.
test_timeout = 0
if test_timeout > 0:
self.useFixture(fixtures.Timeout(test_timeout, gentle=True))
self.useFixture(fixtures.NestedTempfile())
self.useFixture(fixtures.TempHomeDir())

if (os.environ.get('OS_STDOUT_CAPTURE') == 'True' or
os.environ.get('OS_STDOUT_CAPTURE') == '1'):
stdout = self.useFixture(fixtures.StringStream('stdout')).stream
self.useFixture(fixtures.MonkeyPatch('sys.stdout', stdout))
if (os.environ.get('OS_STDERR_CAPTURE') == 'True' or
os.environ.get('OS_STDERR_CAPTURE') == '1'):
stderr = self.useFixture(fixtures.StringStream('stderr')).stream
self.useFixture(fixtures.MonkeyPatch('sys.stderr', stderr))

self.log_fixture = self.useFixture(fixtures.FakeLogger())
self.useFixture(conf_fixture.ConfFixture(CONF))

global _DB_CACHE
if not _DB_CACHE:
_DB_CACHE = Database(session, migration,
sql_connection=CONF.sql_connection,
sqlite_db=CONF.sqlite_db,
sqlite_clean_db=CONF.sqlite_clean_db)
self.useFixture(_DB_CACHE)

mox_fixture = self.useFixture(MoxStubout())
self.mox = mox_fixture.mox
self.stubs = mox_fixture.stubs
self.addCleanup(self._clear_attrs)
self.useFixture(fixtures.EnvironmentVariable('http_proxy'))
self.policy = self.useFixture(policy_fixture.PolicyFixture())
CONF.set_override('fatal_exception_format_errors', True)

def _clear_attrs(self):
# Delete attributes that don't start with _ so they don't pin
# memory around unnecessarily for the duration of the test
# suite
for key in [k for k in self.__dict__.keys() if k[0] != '_']:
del self.__dict__[key]

def flags(self, **kw):
"""Override flag variables for a test."""
group = kw.pop('group', None)
for k, v in kw.iteritems():
CONF.set_override(k, v, group)

def start_service(self, name, host=None, **kwargs):
svc = self.useFixture(ServiceFixture(name, host, **kwargs))
return svc.service


class APICoverage(object):

cover_api = None

def test_api_methods(self):
self.assertTrue(self.cover_api is not None)
api_methods = [x for x in dir(self.cover_api)
if not x.startswith('_')]
test_methods = [x[5:] for x in dir(self)
if x.startswith('test_')]
self.assertThat(
test_methods,
testtools.matchers.ContainsAll(api_methods))


class TimeOverride(fixtures.Fixture):
"""Fixture to start and remove time override."""

def setUp(self):
super(TimeOverride, self).setUp()
timeutils.set_time_override()
self.addCleanup(timeutils.clear_time_override)

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requirements.txt View File

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d2to1>=0.2.10,<0.3
pbr>=0.5,<0.6
SQLAlchemy>=0.7.8,<0.7.99
Cheetah>=2.4.4
amqplib>=0.6.1
anyjson>=0.2.4
argparse
boto
eventlet>=0.9.17
kombu>=1.0.4
lxml>=2.3
routes>=1.12.3
WebOb==1.2.3
greenlet>=0.3.1
PasteDeploy>=1.5.0
paste
sqlalchemy-migrate>=0.7.2
netaddr>=0.7.6
suds>=0.4
paramiko
pyasn1
Babel>=0.9.6
iso8601>=0.1.4
httplib2
python-cinderclient>=1.0.1
python-quantumclient>=2.2.0,<3.0.0
python-glanceclient>=0.5.0,<2
python-keystoneclient>=0.2.0
stevedore>=0.7
websockify<0.4
oslo.config>=1.1.0

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setup.cfg View File

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[metadata]
name = ironic
version = 2013.2
summary = OpenStack Bare Metal Provisioning
description-file =
README.rst
author = OpenStack
author-email = openstack-dev@lists.openstack.org
home-page = http://www.openstack.org/
classifier =
Environment :: OpenStack
Intended Audience :: Information Technology
Intended Audience :: System Administrators
License :: OSI Approved :: Apache Software License
Operating System :: POSIX :: Linux
Programming Language :: Python
Programming Language :: Python :: 2
Programming Language :: Python :: 2.7
Programming Language :: Python :: 2.6

[global]
setup-hooks =
pbr.hooks.setup_hook

[files]
packages =
ironic

[entry_points]
console_scripts =
nova-baremetal-deploy-helper = nova.cmd.baremetal_deploy_helper:main
nova-baremetal-manage = nova.cmd.baremetal_manage:main

[build_sphinx]
all_files = 1
build-dir = doc/build
source-dir = doc/source

[egg_info]
tag_build =
tag_date = 0
tag_svn_revision = 0

[compile_catalog]
directory = ironic/locale
domain = ironic

[update_catalog]
domain = ironic
output_dir = ironic/locale
input_file = ironic/locale/ironic.pot

[extract_messages]
keywords = _ gettext ngettext l_ lazy_gettext
mapping_file = babel.cfg
output_file = ironic/locale/nova.pot

+ 21
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setup.py View File

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#!/usr/bin/env python
# Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
#
# 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 setuptools

setuptools.setup(
setup_requires=['d2to1>=0.2.10,<0.3', 'pbr>=0.5,<0.6'],
d2to1=True)

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test-requirements.txt View File

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# Packages needed for dev testing
distribute>=0.6.24

# Install bounded pep8/pyflakes first, then let flake8 install
pep8==1.4.5
pyflakes==0.7.2
flake8==2.0
hacking>=0.5.3,<0.6

coverage>=3.6
discover
fixtures>=0.3.12
mox==0.5.3
MySQL-python
python-subunit
sphinx>=1.1.2
testrepository>=0.0.13
testtools>=0.9.27

+ 0
- 0
tools/__init__.py View File


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tools/install_venv_common.py View File

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# vim: tabstop=4 shiftwidth=4 softtabstop=4

# Copyright 2013 OpenStack Foundation
# Copyright 2013 IBM Corp.
#
# 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.

"""Provides methods needed by installation script for OpenStack development
virtual environments.

Synced in from openstack-common
"""

import argparse
import os
import subprocess
import sys


class InstallVenv(object):

def __init__(self, root, venv, pip_requires, test_requires, py_version,
project):
self.root = root
self.venv = venv
self.pip_requires = pip_requires
self.test_requires = test_requires
self.py_version = py_version
self.project = project

def die(self, message, *args):
print >> sys.stderr, message % args
sys.exit(1)

def check_python_version(self):
if sys.version_info < (2, 6):
self.die("Need Python Version >= 2.6")

def run_command_with_code(self, cmd, redirect_output=True,
check_exit_code=True):
"""Runs a command in an out-of-process shell.

Returns the output of that command. Working directory is self.root.
"""
if redirect_output:
stdout = subprocess.PIPE
else:
stdout = None

proc = subprocess.Popen(cmd, cwd=self.root, stdout=stdout)
output = proc.communicate()[0]
if check_exit_code and proc.returncode != 0:
self.die('Command "%s" failed.\n%s', ' '.join(cmd), output)
return (output, proc.returncode)

def run_command(self, cmd, redirect_output=True, check_exit_code=True):
return self.run_command_with_code(cmd, redirect_output,
check_exit_code)[0]

def get_distro(self):
if (os.path.exists('/etc/fedora-release') or
os.path.exists('/etc/redhat-release')):
return Fedora(self.root, self.venv, self.pip_requires,
self.test_requires, self.py_version, self.project)
else:
return Distro(self.root, self.venv, self.pip_requires,
self.test_requires, self.py_version, self.project)

def check_dependencies(self):
self.get_distro().install_virtualenv()

def create_virtualenv(self, no_site_packages=True):
"""Creates the virtual environment and installs PIP.

Creates the virtual environment and installs PIP only into the
virtual environment.
"""
if not os.path.isdir(self.venv):
print 'Creating venv...',
if no_site_packages:
self.run_command(['virtualenv', '-q', '--no-site-packages',
self.venv])
else:
self.run_command(['virtualenv', '-q', self.venv])
print 'done.'
print 'Installing pip in venv...',
if not self.run_command(['tools/with_venv.sh', 'easy_install',
'pip>1.0']).strip():
self.die("Failed to install pip.")
print 'done.'
else:
print "venv already exists..."
pass

def pip_install(self, *args):
self.run_command(['tools/with_venv.sh',
'pip', 'install', '--upgrade'] + list(args),
redirect_output=False)

def install_dependencies(self):
print 'Installing dependencies with pip (this can take a while)...'

# First things first, make sure our venv has the latest pip and
# distribute.
# NOTE: we keep pip at version 1.1 since the most recent version causes
# the .venv creation to fail. See:
# https://bugs.launchpad.net/nova/+bug/1047120
self.pip_install('pip==1.1')
self.pip_install('distribute')

# Install greenlet by hand - just listing it in the requires file does
# not
# get it installed in the right order
self.pip_install('greenlet')

self.pip_install('-r', self.pip_requires)
self.pip_install('-r', self.test_requires)

def post_process(self):
self.get_distro().post_process()

def parse_args(self, argv):
"""Parses command-line arguments."""
parser = argparse.ArgumentParser()
parser.add_argument('-n', '--no-site-packages',
action='store_true',
help="Do not inherit packages from global Python "
"install")
return parser.parse_args(argv[1:])


class Distro(InstallVenv):

def check_cmd(self, cmd):
return bool(self.run_command(['which', cmd],
check_exit_code=False).strip())

def install_virtualenv(self):
if self.check_cmd('virtualenv'):
return

if self.check_cmd('easy_install'):
print 'Installing virtualenv via easy_install...',
if self.run_command(['easy_install', 'virtualenv']):
print 'Succeeded'
return
else:
print 'Failed'

self.die('ERROR: virtualenv not found.\n\n%s development'
' requires virtualenv, please install it using your'
' favorite package management tool' % self.project)

def post_process(self):
"""Any distribution-specific post-processing gets done here.

In particular, this is useful for applying patches to code inside
the venv.
"""
pass


class Fedora(Distro):
"""This covers all Fedora-based distributions.

Includes: Fedora, RHEL, CentOS, Scientific Linux
"""

def check_pkg(self, pkg):
return self.run_command_with_code(['rpm', '-q', pkg],
check_exit_code=False)[1] == 0

def apply_patch(self, originalfile, patchfile):
self.run_command(['patch', '-N', originalfile, patchfile],
check_exit_code=False)

def install_virtualenv(self):
if self.check_cmd('virtualenv'):
return

if not self.check_pkg('python-virtualenv'):
self.die("Please install 'python-virtualenv'.")

super(Fedora, self).install_virtualenv()

def post_process(self):
"""Workaround for a bug in eventlet.

This currently affects RHEL6.1, but the fix can safely be
applied to all RHEL and Fedora distributions.

This can be removed when the fix is applied upstream.

Nova: https://bugs.launchpad.net/nova/+bug/884915
Upstream: https://bitbucket.org/which_linden/eventlet/issue/89
"""

# Install "patch" program if it's not there
if not self.check_pkg('patch'):
self.die("Please install 'patch'.")

# Apply the eventlet patch
self.apply_patch(os.path.join(self.venv, 'lib', self.py_version,
'site-packages',
'eventlet/green/subprocess.py'),
'contrib/redhat-eventlet.patch')

+ 38
- 0
tools/patch_tox_venv.py View File

@@ -0,0 +1,38 @@
# vim: tabstop=4 shiftwidth=4 softtabstop=4

# Copyright 2013 Red Hat, 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.

import os
import sys

import tools.install_venv_common as install_venv


def main(argv):
root = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))

venv = os.environ['VIRTUAL_ENV']

pip_requires = os.path.join(root, 'requirements.txt')
test_requires = os.path.join(root, 'test-requirements.txt')
py_version = "python%s.%s" % (sys.version_info[0], sys.version_info[1])
project = 'Nova'
install = install_venv.InstallVenv(root, venv, pip_requires, test_requires,
py_version, project)
#NOTE(dprince): For Tox we only run post_process (which patches files, etc)
install.post_process()

if __name__ == '__main__':
main(sys.argv)

+ 34
- 0
tox.ini View File

@@ -0,0 +1,34 @@
[tox]
envlist = py26,py27,pep8

[testenv]
setenv = VIRTUAL_ENV={envdir}
LANG=en_US.UTF-8
LANGUAGE=en_US:en
LC_ALL=C
deps = -r{toxinidir}/requirements.txt
-r{toxinidir}/test-requirements.txt
commands =
python tools/patch_tox_venv.py
python setup.py testr --slowest --testr-args='{posargs}'

[tox:jenkins]
downloadcache = ~/cache/pip

[testenv:pep8]
commands =
flake8

[testenv:cover]
setenv = VIRTUAL_ENV={envdir}
commands =
python tools/patch_tox_venv.py
python setup.py testr --coverage {posargs}

[testenv:venv]
commands = {posargs}

[flake8]
ignore = E12,E711,E721,E712,H302,H303,H403,H404,F
builtins = _
exclude = .venv,.git,.tox,dist,doc,*openstack/common*,*lib/python*,*egg,build

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