Refactors nova.cmd utils
Some of functions used in the nova.cmd modules are duplicated or they can be reused in future modules. Adds docstrings to the refactored functions. Adds unit tests to the refactored functions. Change-Id: I026ce2e524a3fe61256c552c89a2efb90cdde9b6 Partially-Implements: blueprint discoverable-policy-cli
This commit is contained in:
Claudiu Belu
parent
014b32d60e
commit
a049967e7d
161
nova/cmd/common.py
Normal file
161
nova/cmd/common.py
Normal file
@ -0,0 +1,161 @@
|
||||
# Copyright 2016 Cloudbase Solutions Srl
|
||||
# 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.
|
||||
|
||||
"""
|
||||
Common functions used by different CLI interfaces.
|
||||
"""
|
||||
|
||||
from __future__ import print_function
|
||||
|
||||
import argparse
|
||||
import traceback
|
||||
|
||||
from oslo_log import log as logging
|
||||
import six
|
||||
|
||||
import nova.conf
|
||||
import nova.db.api
|
||||
from nova import exception
|
||||
from nova.i18n import _, _LE
|
||||
from nova import utils
|
||||
|
||||
CONF = nova.conf.CONF
|
||||
LOG = logging.getLogger(__name__)
|
||||
|
||||
|
||||
def block_db_access(service_name):
|
||||
"""Blocks Nova DB access."""
|
||||
|
||||
class NoDB(object):
|
||||
def __getattr__(self, attr):
|
||||
return self
|
||||
|
||||
def __call__(self, *args, **kwargs):
|
||||
stacktrace = "".join(traceback.format_stack())
|
||||
LOG.error(_LE('No db access allowed in %(service_name)s: '
|
||||
'%(stacktrace)s'),
|
||||
dict(service_name=service_name, stacktrace=stacktrace))
|
||||
raise exception.DBNotAllowed(service_name)
|
||||
|
||||
nova.db.api.IMPL = NoDB()
|
||||
|
||||
|
||||
# Decorators for actions
|
||||
def args(*args, **kwargs):
|
||||
"""Decorator which adds the given args and kwargs to the args list of
|
||||
the desired func's __dict__.
|
||||
"""
|
||||
def _decorator(func):
|
||||
func.__dict__.setdefault('args', []).insert(0, (args, kwargs))
|
||||
return func
|
||||
return _decorator
|
||||
|
||||
|
||||
def methods_of(obj):
|
||||
"""Get all callable methods of an object that don't start with underscore
|
||||
|
||||
returns a list of tuples of the form (method_name, method)
|
||||
"""
|
||||
result = []
|
||||
for i in dir(obj):
|
||||
if callable(getattr(obj, i)) and not i.startswith('_'):
|
||||
result.append((i, getattr(obj, i)))
|
||||
return result
|
||||
|
||||
|
||||
def add_command_parsers(subparsers, categories):
|
||||
"""Adds command parsers to the given subparsers.
|
||||
|
||||
Adds version and bash-completion parsers.
|
||||
Adds a parser with subparsers for each category in the categories dict
|
||||
given.
|
||||
"""
|
||||
parser = subparsers.add_parser('version')
|
||||
|
||||
parser = subparsers.add_parser('bash-completion')
|
||||
parser.add_argument('query_category', nargs='?')
|
||||
|
||||
for category in categories:
|
||||
command_object = categories[category]()
|
||||
|
||||
desc = getattr(command_object, 'description', None)
|
||||
parser = subparsers.add_parser(category, description=desc)
|
||||
parser.set_defaults(command_object=command_object)
|
||||
|
||||
category_subparsers = parser.add_subparsers(dest='action')
|
||||
|
||||
for (action, action_fn) in methods_of(command_object):
|
||||
parser = category_subparsers.add_parser(action, description=desc)
|
||||
|
||||
action_kwargs = []
|
||||
for args, kwargs in getattr(action_fn, 'args', []):
|
||||
# FIXME(markmc): hack to assume dest is the arg name without
|
||||
# the leading hyphens if no dest is supplied
|
||||
kwargs.setdefault('dest', args[0][2:])
|
||||
if kwargs['dest'].startswith('action_kwarg_'):
|
||||
action_kwargs.append(kwargs['dest'][len('action_kwarg_'):])
|
||||
else:
|
||||
action_kwargs.append(kwargs['dest'])
|
||||
kwargs['dest'] = 'action_kwarg_' + kwargs['dest']
|
||||
|
||||
parser.add_argument(*args, **kwargs)
|
||||
|
||||
parser.set_defaults(action_fn=action_fn)
|
||||
parser.set_defaults(action_kwargs=action_kwargs)
|
||||
|
||||
parser.add_argument('action_args', nargs='*',
|
||||
help=argparse.SUPPRESS)
|
||||
|
||||
|
||||
def print_bash_completion(categories):
|
||||
if not CONF.category.query_category:
|
||||
print(" ".join(categories.keys()))
|
||||
elif CONF.category.query_category in categories:
|
||||
fn = categories[CONF.category.query_category]
|
||||
command_object = fn()
|
||||
actions = methods_of(command_object)
|
||||
print(" ".join([k for (k, v) in actions]))
|
||||
|
||||
|
||||
def get_action_fn():
|
||||
fn = CONF.category.action_fn
|
||||
fn_args = []
|
||||
for arg in CONF.category.action_args:
|
||||
if isinstance(arg, six.binary_type):
|
||||
arg = arg.decode('utf-8')
|
||||
fn_args.append(arg)
|
||||
|
||||
fn_kwargs = {}
|
||||
for k in CONF.category.action_kwargs:
|
||||
v = getattr(CONF.category, 'action_kwarg_' + k)
|
||||
if v is None:
|
||||
continue
|
||||
if isinstance(v, six.binary_type):
|
||||
v = v.decode('utf-8')
|
||||
fn_kwargs[k] = v
|
||||
|
||||
# call the action with the remaining arguments
|
||||
# check arguments
|
||||
missing = utils.validate_args(fn, *fn_args, **fn_kwargs)
|
||||
if missing:
|
||||
# NOTE(mikal): this isn't the most helpful error message ever. It is
|
||||
# long, and tells you a lot of things you probably don't want to know
|
||||
# if you just got a single arg wrong.
|
||||
print(fn.__doc__)
|
||||
CONF.print_help()
|
||||
raise exception.Invalid(
|
||||
_("Missing arguments: %s") % ", ".join(missing))
|
||||
|
||||
return fn, fn_args, fn_kwargs
|
||||
@ -17,17 +17,15 @@
|
||||
"""Starter script for Nova Compute."""
|
||||
|
||||
import sys
|
||||
import traceback
|
||||
|
||||
from oslo_log import log as logging
|
||||
from oslo_reports import guru_meditation_report as gmr
|
||||
|
||||
from nova.cmd import common as cmd_common
|
||||
from nova.conductor import rpcapi as conductor_rpcapi
|
||||
import nova.conf
|
||||
from nova import config
|
||||
import nova.db.api
|
||||
from nova import exception
|
||||
from nova.i18n import _LE, _LW
|
||||
from nova.i18n import _LW
|
||||
from nova import objects
|
||||
from nova.objects import base as objects_base
|
||||
from nova import service
|
||||
@ -38,20 +36,6 @@ CONF = nova.conf.CONF
|
||||
LOG = logging.getLogger('nova.compute')
|
||||
|
||||
|
||||
def block_db_access():
|
||||
class NoDB(object):
|
||||
def __getattr__(self, attr):
|
||||
return self
|
||||
|
||||
def __call__(self, *args, **kwargs):
|
||||
stacktrace = "".join(traceback.format_stack())
|
||||
LOG.error(_LE('No db access allowed in nova-compute: %s'),
|
||||
stacktrace)
|
||||
raise exception.DBNotAllowed('nova-compute')
|
||||
|
||||
nova.db.api.IMPL = NoDB()
|
||||
|
||||
|
||||
def main():
|
||||
config.parse_args(sys.argv)
|
||||
logging.setup(CONF, 'nova')
|
||||
@ -61,7 +45,7 @@ def main():
|
||||
gmr.TextGuruMeditation.setup_autorun(version)
|
||||
|
||||
if not CONF.conductor.use_local:
|
||||
block_db_access()
|
||||
cmd_common.block_db_access('nova-compute')
|
||||
objects_base.NovaObject.indirection_api = \
|
||||
conductor_rpcapi.ConductorAPI()
|
||||
else:
|
||||
|
||||
@ -22,19 +22,17 @@ from __future__ import print_function
|
||||
|
||||
import os
|
||||
import sys
|
||||
import traceback
|
||||
|
||||
from oslo_config import cfg
|
||||
from oslo_log import log as logging
|
||||
from oslo_serialization import jsonutils
|
||||
from oslo_utils import importutils
|
||||
|
||||
from nova.cmd import common as cmd_common
|
||||
from nova.conductor import rpcapi as conductor_rpcapi
|
||||
import nova.conf
|
||||
from nova import config
|
||||
from nova import context
|
||||
import nova.db.api
|
||||
from nova import exception
|
||||
from nova.i18n import _LE, _LW
|
||||
from nova.network import rpcapi as network_rpcapi
|
||||
from nova import objects
|
||||
@ -96,20 +94,6 @@ CONF.register_cli_opt(
|
||||
handler=add_action_parsers))
|
||||
|
||||
|
||||
def block_db_access():
|
||||
class NoDB(object):
|
||||
def __getattr__(self, attr):
|
||||
return self
|
||||
|
||||
def __call__(self, *args, **kwargs):
|
||||
stacktrace = "".join(traceback.format_stack())
|
||||
LOG.error(_LE('No db access allowed in nova-dhcpbridge: %s'),
|
||||
stacktrace)
|
||||
raise exception.DBNotAllowed('nova-dhcpbridge')
|
||||
|
||||
nova.db.api.IMPL = NoDB()
|
||||
|
||||
|
||||
def main():
|
||||
"""Parse environment and arguments and call the appropriate action."""
|
||||
config.parse_args(sys.argv,
|
||||
@ -129,7 +113,7 @@ def main():
|
||||
objects.register_all()
|
||||
|
||||
if not CONF.conductor.use_local:
|
||||
block_db_access()
|
||||
cmd_common.block_db_access('nova-dhcpbridge')
|
||||
objects_base.NovaObject.indirection_api = \
|
||||
conductor_rpcapi.ConductorAPI()
|
||||
else:
|
||||
|
||||
@ -54,7 +54,7 @@
|
||||
|
||||
from __future__ import print_function
|
||||
|
||||
import argparse
|
||||
import functools
|
||||
import os
|
||||
import sys
|
||||
|
||||
@ -71,6 +71,7 @@ import six.moves.urllib.parse as urlparse
|
||||
|
||||
from nova.api.ec2 import ec2utils
|
||||
from nova import availability_zones
|
||||
from nova.cmd import common as cmd_common
|
||||
import nova.conf
|
||||
from nova import config
|
||||
from nova import context
|
||||
@ -96,11 +97,7 @@ _EXTRA_DEFAULT_LOG_LEVELS = ['oslo_db=INFO']
|
||||
|
||||
|
||||
# Decorators for actions
|
||||
def args(*args, **kwargs):
|
||||
def _decorator(func):
|
||||
func.__dict__.setdefault('args', []).insert(0, (args, kwargs))
|
||||
return func
|
||||
return _decorator
|
||||
args = cmd_common.args
|
||||
|
||||
|
||||
def param2id(object_id):
|
||||
@ -1353,55 +1350,8 @@ CATEGORIES = {
|
||||
}
|
||||
|
||||
|
||||
def methods_of(obj):
|
||||
"""Get all callable methods of an object that don't start with underscore
|
||||
|
||||
returns a list of tuples of the form (method_name, method)
|
||||
"""
|
||||
result = []
|
||||
for i in dir(obj):
|
||||
if callable(getattr(obj, i)) and not i.startswith('_'):
|
||||
result.append((i, getattr(obj, i)))
|
||||
return result
|
||||
|
||||
|
||||
def add_command_parsers(subparsers):
|
||||
parser = subparsers.add_parser('version')
|
||||
|
||||
parser = subparsers.add_parser('bash-completion')
|
||||
parser.add_argument('query_category', nargs='?')
|
||||
|
||||
for category in CATEGORIES:
|
||||
command_object = CATEGORIES[category]()
|
||||
|
||||
desc = getattr(command_object, 'description', None)
|
||||
parser = subparsers.add_parser(category, description=desc)
|
||||
parser.set_defaults(command_object=command_object)
|
||||
|
||||
category_subparsers = parser.add_subparsers(dest='action')
|
||||
|
||||
for (action, action_fn) in methods_of(command_object):
|
||||
parser = category_subparsers.add_parser(action, description=desc)
|
||||
|
||||
action_kwargs = []
|
||||
for args, kwargs in getattr(action_fn, 'args', []):
|
||||
# FIXME(markmc): hack to assume dest is the arg name without
|
||||
# the leading hyphens if no dest is supplied
|
||||
kwargs.setdefault('dest', args[0][2:])
|
||||
if kwargs['dest'].startswith('action_kwarg_'):
|
||||
action_kwargs.append(
|
||||
kwargs['dest'][len('action_kwarg_'):])
|
||||
else:
|
||||
action_kwargs.append(kwargs['dest'])
|
||||
kwargs['dest'] = 'action_kwarg_' + kwargs['dest']
|
||||
|
||||
parser.add_argument(*args, **kwargs)
|
||||
|
||||
parser.set_defaults(action_fn=action_fn)
|
||||
parser.set_defaults(action_kwargs=action_kwargs)
|
||||
|
||||
parser.add_argument('action_args', nargs='*',
|
||||
help=argparse.SUPPRESS)
|
||||
add_command_parsers = functools.partial(cmd_common.add_command_parsers,
|
||||
categories=CATEGORIES)
|
||||
|
||||
|
||||
category_opt = cfg.SubCommandOpt('category',
|
||||
@ -1439,38 +1389,11 @@ def main():
|
||||
return(0)
|
||||
|
||||
if CONF.category.name == "bash-completion":
|
||||
if not CONF.category.query_category:
|
||||
print(" ".join(CATEGORIES.keys()))
|
||||
elif CONF.category.query_category in CATEGORIES:
|
||||
fn = CATEGORIES[CONF.category.query_category]
|
||||
command_object = fn()
|
||||
actions = methods_of(command_object)
|
||||
print(" ".join([k for (k, v) in actions]))
|
||||
cmd_common.print_bash_completion(CATEGORIES)
|
||||
return(0)
|
||||
|
||||
fn = CONF.category.action_fn
|
||||
fn_args = [arg.decode('utf-8') for arg in CONF.category.action_args]
|
||||
fn_kwargs = {}
|
||||
for k in CONF.category.action_kwargs:
|
||||
v = getattr(CONF.category, 'action_kwarg_' + k)
|
||||
if v is None:
|
||||
continue
|
||||
if isinstance(v, six.string_types):
|
||||
v = v.decode('utf-8')
|
||||
fn_kwargs[k] = v
|
||||
|
||||
# call the action with the remaining arguments
|
||||
# check arguments
|
||||
missing = utils.validate_args(fn, *fn_args, **fn_kwargs)
|
||||
if missing:
|
||||
# NOTE(mikal): this isn't the most helpful error message ever. It is
|
||||
# long, and tells you a lot of things you probably don't want to know
|
||||
# if you just got a single arg wrong.
|
||||
print(fn.__doc__)
|
||||
CONF.print_help()
|
||||
print(_("Missing arguments: %s") % ", ".join(missing))
|
||||
return(1)
|
||||
try:
|
||||
fn, fn_args, fn_kwargs = cmd_common.get_action_fn()
|
||||
ret = fn(*fn_args, **fn_kwargs)
|
||||
rpc.cleanup()
|
||||
return(ret)
|
||||
|
||||
@ -17,17 +17,15 @@
|
||||
"""Starter script for Nova Network."""
|
||||
|
||||
import sys
|
||||
import traceback
|
||||
|
||||
from oslo_log import log as logging
|
||||
from oslo_reports import guru_meditation_report as gmr
|
||||
|
||||
from nova.cmd import common as cmd_common
|
||||
from nova.conductor import rpcapi as conductor_rpcapi
|
||||
import nova.conf
|
||||
from nova import config
|
||||
import nova.db.api
|
||||
from nova import exception
|
||||
from nova.i18n import _LE, _LW
|
||||
from nova.i18n import _LW
|
||||
from nova import objects
|
||||
from nova.objects import base as objects_base
|
||||
from nova import service
|
||||
@ -38,20 +36,6 @@ CONF = nova.conf.CONF
|
||||
LOG = logging.getLogger('nova.network')
|
||||
|
||||
|
||||
def block_db_access():
|
||||
class NoDB(object):
|
||||
def __getattr__(self, attr):
|
||||
return self
|
||||
|
||||
def __call__(self, *args, **kwargs):
|
||||
stacktrace = "".join(traceback.format_stack())
|
||||
LOG.error(_LE('No db access allowed in nova-network: %s'),
|
||||
stacktrace)
|
||||
raise exception.DBNotAllowed('nova-network')
|
||||
|
||||
nova.db.api.IMPL = NoDB()
|
||||
|
||||
|
||||
def main():
|
||||
config.parse_args(sys.argv)
|
||||
logging.setup(CONF, "nova")
|
||||
@ -61,7 +45,7 @@ def main():
|
||||
gmr.TextGuruMeditation.setup_autorun(version)
|
||||
|
||||
if not CONF.conductor.use_local:
|
||||
block_db_access()
|
||||
cmd_common.block_db_access('nova-network')
|
||||
objects_base.NovaObject.indirection_api = \
|
||||
conductor_rpcapi.ConductorAPI()
|
||||
else:
|
||||
|
||||
137
nova/tests/unit/cmd/test_common.py
Normal file
137
nova/tests/unit/cmd/test_common.py
Normal file
@ -0,0 +1,137 @@
|
||||
# Copyright 2016 Cloudbase Solutions Srl
|
||||
# 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.
|
||||
|
||||
"""
|
||||
Unit tests for the common functions used by different CLI interfaces.
|
||||
"""
|
||||
|
||||
import mock
|
||||
|
||||
from nova.cmd import common as cmd_common
|
||||
from nova.db import api
|
||||
from nova import exception
|
||||
from nova import test
|
||||
|
||||
|
||||
class TestCmdCommon(test.NoDBTestCase):
|
||||
|
||||
@mock.patch.object(cmd_common, 'LOG')
|
||||
@mock.patch.object(api, 'IMPL')
|
||||
def test_block_db_access(self, mock_db_IMPL, mock_LOG):
|
||||
cmd_common.block_db_access('unit-tests')
|
||||
|
||||
self.assertEqual(api.IMPL, api.IMPL.foo)
|
||||
self.assertRaises(exception.DBNotAllowed, api.IMPL)
|
||||
self.assertEqual('unit-tests',
|
||||
mock_LOG.error.call_args[0][1]['service_name'])
|
||||
|
||||
def test_args_decorator(self):
|
||||
@cmd_common.args(bar='<bar>')
|
||||
@cmd_common.args('foo')
|
||||
def f():
|
||||
pass
|
||||
|
||||
f_args = f.__dict__['args']
|
||||
bar_args = ((), {'bar': '<bar>'})
|
||||
foo_args = (('foo', ), {})
|
||||
self.assertEqual(bar_args, f_args[0])
|
||||
self.assertEqual(foo_args, f_args[1])
|
||||
|
||||
def test_methods_of(self):
|
||||
class foo(object):
|
||||
foo = 'bar'
|
||||
|
||||
def public(self):
|
||||
pass
|
||||
|
||||
def _private(self):
|
||||
pass
|
||||
|
||||
methods = cmd_common.methods_of(foo())
|
||||
|
||||
method_names = [method_name for method_name, method in methods]
|
||||
self.assertIn('public', method_names)
|
||||
self.assertNotIn('_private', method_names)
|
||||
self.assertNotIn('foo', method_names)
|
||||
|
||||
@mock.patch.object(cmd_common, 'print')
|
||||
@mock.patch.object(cmd_common, 'CONF')
|
||||
def test_print_bash_completion_no_query_category(self, mock_CONF,
|
||||
mock_print):
|
||||
mock_CONF.category.query_category = None
|
||||
categories = {'foo': mock.sentinel.foo, 'bar': mock.sentinel.bar}
|
||||
|
||||
cmd_common.print_bash_completion(categories)
|
||||
|
||||
mock_print.assert_called_once_with(' '.join(categories.keys()))
|
||||
|
||||
@mock.patch.object(cmd_common, 'print')
|
||||
@mock.patch.object(cmd_common, 'CONF')
|
||||
def test_print_bash_completion_mismatch(self, mock_CONF, mock_print):
|
||||
mock_CONF.category.query_category = 'bar'
|
||||
categories = {'foo': mock.sentinel.foo}
|
||||
|
||||
cmd_common.print_bash_completion(categories)
|
||||
self.assertFalse(mock_print.called)
|
||||
|
||||
@mock.patch.object(cmd_common, 'methods_of')
|
||||
@mock.patch.object(cmd_common, 'print')
|
||||
@mock.patch.object(cmd_common, 'CONF')
|
||||
def test_print_bash_completion(self, mock_CONF, mock_print,
|
||||
mock_method_of):
|
||||
mock_CONF.category.query_category = 'foo'
|
||||
actions = [('f1', mock.sentinel.f1), ('f2', mock.sentinel.f2)]
|
||||
mock_method_of.return_value = actions
|
||||
mock_fn = mock.Mock()
|
||||
categories = {'foo': mock_fn}
|
||||
|
||||
cmd_common.print_bash_completion(categories)
|
||||
|
||||
mock_fn.assert_called_once_with()
|
||||
mock_method_of.assert_called_once_with(mock_fn.return_value)
|
||||
mock_print.assert_called_once_with(' '.join([k for k, v in actions]))
|
||||
|
||||
@mock.patch.object(cmd_common.utils, 'validate_args')
|
||||
@mock.patch.object(cmd_common, 'CONF')
|
||||
def test_get_action_fn(self, mock_CONF, mock_validate_args):
|
||||
mock_validate_args.return_value = None
|
||||
action_args = [u'arg']
|
||||
action_kwargs = ['missing', 'foo', 'bar']
|
||||
|
||||
mock_CONF.category.action_fn = mock.sentinel.action_fn
|
||||
mock_CONF.category.action_args = action_args
|
||||
mock_CONF.category.action_kwargs = action_kwargs
|
||||
mock_CONF.category.action_kwarg_foo = u'foo_val'
|
||||
mock_CONF.category.action_kwarg_bar = True
|
||||
mock_CONF.category.action_kwarg_missing = None
|
||||
|
||||
actual_fn, actual_args, actual_kwargs = cmd_common.get_action_fn()
|
||||
|
||||
self.assertEqual(mock.sentinel.action_fn, actual_fn)
|
||||
self.assertEqual(action_args, actual_args)
|
||||
self.assertEqual(u'foo_val', actual_kwargs['foo'])
|
||||
self.assertTrue(actual_kwargs['bar'])
|
||||
self.assertNotIn('missing', actual_kwargs)
|
||||
|
||||
@mock.patch.object(cmd_common.utils, 'validate_args')
|
||||
@mock.patch.object(cmd_common, 'CONF')
|
||||
def test_get_action_fn_missing_args(self, mock_CONF, mock_validate_args):
|
||||
mock_validate_args.return_value = ['foo']
|
||||
mock_CONF.category.action_fn = mock.sentinel.action_fn
|
||||
mock_CONF.category.action_args = []
|
||||
mock_CONF.category.action_kwargs = []
|
||||
|
||||
self.assertRaises(exception.Invalid, cmd_common.get_action_fn)
|
||||
mock_CONF.print_help.assert_called_once_with()
|
||||
Loading…
Reference in New Issue
Block a user