python-octaviaclient/octaviaclient/tests/unit/osc/v2/test_l7policy.py

351 lines
13 KiB
Python

# Copyright 2019 Red Hat, Inc. 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.
#
import copy
from unittest import mock
from osc_lib import exceptions
from octaviaclient.osc.v2 import constants
from octaviaclient.osc.v2 import l7policy
from octaviaclient.tests.unit.osc.v2 import constants as attr_consts
from octaviaclient.tests.unit.osc.v2 import fakes
class TestL7Policy(fakes.TestOctaviaClient):
def setUp(self):
super().setUp()
self._l7po = fakes.createFakeResource('l7policy')
self.l7po_info = copy.deepcopy(attr_consts.L7POLICY_ATTRS)
self.columns = copy.deepcopy(constants.L7POLICY_COLUMNS)
self.api_mock = mock.Mock()
self.api_mock.l7policy_list.return_value = copy.deepcopy(
{'l7policies': [attr_consts.L7POLICY_ATTRS]})
lb_client = self.app.client_manager
lb_client.load_balancer = self.api_mock
class TestL7PolicyList(TestL7Policy):
def setUp(self):
super().setUp()
self.datalist = (tuple(
attr_consts.L7POLICY_ATTRS[k] for k in self.columns),)
self.cmd = l7policy.ListL7Policy(self.app, None)
def test_l7policy_list_no_options(self):
arglist = []
verifylist = []
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
self.api_mock.l7policy_list.assert_called_with()
self.assertEqual(self.columns, columns)
self.assertEqual(self.datalist, tuple(data))
@mock.patch('octaviaclient.osc.v2.utils.get_l7policy_attrs')
def test_l7policy_list_by_listener(self, mock_l7policy_attrs):
mock_l7policy_attrs.return_value = {
'listener_id': self._l7po.listener_id,
}
arglist = ['--listener', 'mock_li_id']
verifylist = [('listener', 'mock_li_id')]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
self.api_mock.l7policy_list.assert_called_with(
listener_id=self._l7po.listener_id
)
self.assertEqual(self.columns, columns)
self.assertEqual(self.datalist, tuple(data))
class TestL7PolicyDelete(TestL7Policy):
def setUp(self):
super().setUp()
self.cmd = l7policy.DeleteL7Policy(self.app, None)
def test_l7policy_delete(self):
arglist = [self._l7po.id]
verifylist = [
('l7policy', self._l7po.id)
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.l7policy_delete.assert_called_with(
l7policy_id=self._l7po.id)
@mock.patch('osc_lib.utils.wait_for_delete')
def test_l7policy_delete_wait(self, mock_wait):
arglist = [self._l7po.id, '--wait']
verifylist = [
('l7policy', self._l7po.id),
('wait', True),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.l7policy_delete.assert_called_with(
l7policy_id=self._l7po.id)
mock_wait.assert_called_once_with(
manager=mock.ANY,
res_id=self._l7po.id,
sleep_time=mock.ANY,
status_field='provisioning_status')
def test_l7policy_delete_failure(self):
arglist = ['unknown_policy']
verifylist = [
('l7policy', 'unknown_policy')
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.assertRaises(exceptions.CommandError, self.cmd.take_action,
parsed_args)
self.assertNotCalled(self.api_mock.l7policy_delete)
class TestL7PolicyCreate(TestL7Policy):
def setUp(self):
super().setUp()
self.api_mock.l7policy_create.return_value = {
'l7policy': self.l7po_info}
lb_client = self.app.client_manager
lb_client.load_balancer = self.api_mock
self.cmd = l7policy.CreateL7Policy(self.app, None)
@mock.patch('octaviaclient.osc.v2.utils.get_l7policy_attrs')
def test_l7policy_create(self, mock_attrs):
mock_attrs.return_value = {
'listener_id': self._l7po.listener_id,
'name': self._l7po.name,
'action': 'REDIRECT_TO_POOL',
'redirect_pool_id': self._l7po.redirect_pool_id
}
arglist = ['mock_li_id',
'--name', self._l7po.name,
'--action', 'REDIRECT_TO_POOL'.lower(),
'--redirect-pool', self._l7po.redirect_pool_id]
verifylist = [
('listener', 'mock_li_id'),
('name', self._l7po.name),
('action', 'REDIRECT_TO_POOL'),
('redirect_pool', self._l7po.redirect_pool_id)
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.l7policy_create.assert_called_with(
json={'l7policy': {
'listener_id': self._l7po.listener_id,
'name': self._l7po.name,
'action': 'REDIRECT_TO_POOL',
'redirect_pool_id': self._l7po.redirect_pool_id
}})
@mock.patch('osc_lib.utils.wait_for_status')
@mock.patch('octaviaclient.osc.v2.utils.get_l7policy_attrs')
def test_l7policy_create_wait(self, mock_attrs, mock_wait):
mock_attrs.return_value = {
'listener_id': self._l7po.listener_id,
'name': self._l7po.name,
'action': 'REDIRECT_TO_POOL',
'redirect_pool_id': self._l7po.redirect_pool_id
}
self.api_mock.listener_show.return_value = {
'loadbalancers': [{'id': 'mock_lb_id'}]}
self.api_mock.l7policy_show.return_value = self.l7po_info
arglist = ['mock_li_id',
'--name', self._l7po.name,
'--action', 'REDIRECT_TO_POOL'.lower(),
'--redirect-pool', self._l7po.redirect_pool_id,
'--wait']
verifylist = [
('listener', 'mock_li_id'),
('name', self._l7po.name),
('action', 'REDIRECT_TO_POOL'),
('redirect_pool', self._l7po.redirect_pool_id),
('wait', True),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.l7policy_create.assert_called_with(
json={'l7policy': {
'listener_id': self._l7po.listener_id,
'name': self._l7po.name,
'action': 'REDIRECT_TO_POOL',
'redirect_pool_id': self._l7po.redirect_pool_id
}})
mock_wait.assert_called_once_with(
status_f=mock.ANY,
res_id='mock_lb_id',
sleep_time=mock.ANY,
status_field='provisioning_status')
class TestL7PolicyShow(TestL7Policy):
def setUp(self):
super().setUp()
self.api_mock.l7policy_list.return_value = [{'id': self._l7po.id}]
self.api_mock.l7policy_show.return_value = self.l7po_info
lb_client = self.app.client_manager
lb_client.load_balancer = self.api_mock
self.cmd = l7policy.ShowL7Policy(self.app, None)
@mock.patch('octaviaclient.osc.v2.utils.get_l7policy_attrs')
def test_l7policy_show(self, mock_attrs):
mock_attrs.return_value = {'l7policy_id': self._l7po.id}
arglist = [self._l7po.id]
verifylist = [
('l7policy', self._l7po.id),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.l7policy_show.assert_called_with(
l7policy_id=self._l7po.id)
class TestL7PolicySet(TestL7Policy):
def setUp(self):
super().setUp()
self.cmd = l7policy.SetL7Policy(self.app, None)
def test_l7policy_set(self):
arglist = [self._l7po.id, '--name', 'new_name']
verifylist = [
('l7policy', self._l7po.id),
('name', 'new_name')
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.l7policy_set.assert_called_with(
self._l7po.id, json={'l7policy': {'name': 'new_name'}})
@mock.patch('osc_lib.utils.wait_for_status')
def test_l7policy_set_wait(self, mock_wait):
arglist = [self._l7po.id, '--name', 'new_name', '--wait']
verifylist = [
('l7policy', self._l7po.id),
('name', 'new_name'),
('wait', True),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.l7policy_set.assert_called_with(
self._l7po.id, json={'l7policy': {'name': 'new_name'}})
mock_wait.assert_called_once_with(
status_f=mock.ANY,
res_id=self._l7po.id,
sleep_time=mock.ANY,
status_field='provisioning_status')
class TestL7PolicyUnset(TestL7Policy):
PARAMETERS = ('name', 'description', 'redirect_http_code')
def setUp(self):
super().setUp()
self.cmd = l7policy.UnsetL7Policy(self.app, None)
def test_l7policy_unset_description(self):
self._test_l7policy_unset_param('description')
def test_l7policy_unset_name(self):
self._test_l7policy_unset_param('name')
def test_l7policy_unset_name_wait(self):
self._test_l7policy_unset_param_wait('name')
def test_l7policy_unset_redirect_http_code(self):
self._test_l7policy_unset_param('redirect_http_code')
def _test_l7policy_unset_param(self, param):
self.api_mock.l7policy_set.reset_mock()
arg_param = param.replace('_', '-') if '_' in param else param
arglist = [self._l7po.id, '--%s' % arg_param]
ref_body = {'l7policy': {param: None}}
verifylist = [
('l7policy', self._l7po.id),
]
for ref_param in self.PARAMETERS:
verifylist.append((ref_param, param == ref_param))
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.l7policy_set.assert_called_once_with(
self._l7po.id, json=ref_body)
@mock.patch('osc_lib.utils.wait_for_status')
def _test_l7policy_unset_param_wait(self, param, mock_wait):
self.api_mock.l7policy_set.reset_mock()
arg_param = param.replace('_', '-') if '_' in param else param
arglist = [self._l7po.id, '--%s' % arg_param, '--wait']
ref_body = {'l7policy': {param: None}}
verifylist = [
('l7policy', self._l7po.id),
('wait', True),
]
for ref_param in self.PARAMETERS:
verifylist.append((ref_param, param == ref_param))
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.l7policy_set.assert_called_once_with(
self._l7po.id, json=ref_body)
mock_wait.assert_called_once_with(
status_f=mock.ANY,
res_id=self._l7po.id,
sleep_time=mock.ANY,
status_field='provisioning_status')
def test_l7policy_unset_all(self):
self.api_mock.l7policy_set.reset_mock()
ref_body = {'l7policy': {x: None for x in self.PARAMETERS}}
arglist = [self._l7po.id]
for ref_param in self.PARAMETERS:
arg_param = (ref_param.replace('_', '-') if '_' in ref_param else
ref_param)
arglist.append('--%s' % arg_param)
verifylist = list(zip(self.PARAMETERS, [True] * len(self.PARAMETERS)))
verifylist = [('l7policy', self._l7po.id)] + verifylist
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.l7policy_set.assert_called_once_with(
self._l7po.id, json=ref_body)
def test_l7policy_unset_none(self):
self.api_mock.l7policy_set.reset_mock()
arglist = [self._l7po.id]
verifylist = list(zip(self.PARAMETERS, [False] * len(self.PARAMETERS)))
verifylist = [('l7policy', self._l7po.id)] + verifylist
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.l7policy_set.assert_not_called()