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

510 lines
19 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 health_monitor
from octaviaclient.tests.unit.osc.v2 import constants as attr_consts
from octaviaclient.tests.unit.osc.v2 import fakes
class TestHealthMonitor(fakes.TestOctaviaClient):
def setUp(self):
super().setUp()
self._hm = fakes.createFakeResource('hm')
self.hm_info = copy.deepcopy(attr_consts.HM_ATTRS)
self.columns = copy.deepcopy(constants.MONITOR_COLUMNS)
info_list = {'healthmonitors': [
{k: v for k, v in attr_consts.HM_ATTRS.items() if (
k in self.columns)},
]}
self.api_mock = mock.Mock()
self.api_mock.health_monitor_list.return_value = info_list
lb_client = self.app.client_manager
lb_client.load_balancer = self.api_mock
class TestHealthMonitorList(TestHealthMonitor):
def setUp(self):
super().setUp()
self.datalist = (tuple(attr_consts.HM_ATTRS[k] for k in self.columns),)
self.cmd = health_monitor.ListHealthMonitor(self.app, None)
def test_health_monitor_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.health_monitor_list.assert_called_with()
self.assertEqual(self.columns, columns)
self.assertEqual(self.datalist, tuple(data))
def test_health_monitor_list_with_tags(self):
arglist = ['--tags', 'foo,bar']
verifylist = [('tags', ['foo', 'bar'])]
expected_attrs = {
'tags': ['foo', 'bar']
}
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_list.assert_called_with(**expected_attrs)
self.assertEqual(self.columns, columns)
self.assertEqual(self.datalist, tuple(data))
def test_health_monitor_list_with_any_tags(self):
arglist = ['--any-tags', 'foo,bar']
verifylist = [('any_tags', ['foo', 'bar'])]
expected_attrs = {
'tags-any': ['foo', 'bar']
}
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_list.assert_called_with(**expected_attrs)
self.assertEqual(self.columns, columns)
self.assertEqual(self.datalist, tuple(data))
def test_health_monitor_list_with_not_tags(self):
arglist = ['--not-tags', 'foo,bar']
verifylist = [('not_tags', ['foo', 'bar'])]
expected_attrs = {
'not-tags': ['foo', 'bar']
}
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_list.assert_called_with(**expected_attrs)
self.assertEqual(self.columns, columns)
self.assertEqual(self.datalist, tuple(data))
def test_health_monitor_list_with_not_any_tags(self):
arglist = ['--not-any-tags', 'foo,bar']
verifylist = [('not_any_tags', ['foo', 'bar'])]
expected_attrs = {
'not-tags-any': ['foo', 'bar']
}
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_list.assert_called_with(**expected_attrs)
self.assertEqual(self.columns, columns)
self.assertEqual(self.datalist, tuple(data))
class TestHealthMonitorDelete(TestHealthMonitor):
def setUp(self):
super().setUp()
self.cmd = health_monitor.DeleteHealthMonitor(self.app, None)
def test_health_monitor_delete(self):
arglist = [self._hm.id]
verifylist = [
('health_monitor', self._hm.id)
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_delete.assert_called_with(
health_monitor_id=self._hm.id)
@mock.patch('osc_lib.utils.wait_for_delete')
def test_health_monitor_delete_wait(self, mock_wait):
arglist = [self._hm.id, '--wait']
verifylist = [
('health_monitor', self._hm.id),
('wait', True),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_delete.assert_called_with(
health_monitor_id=self._hm.id)
mock_wait.assert_called_once_with(
manager=mock.ANY,
res_id=self._hm.id,
sleep_time=mock.ANY,
status_field='provisioning_status')
def test_health_monitor_delete_failure(self):
arglist = ['unknown_hm']
verifylist = [
('health_monitor', 'unknown_hm')
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.assertRaises(exceptions.CommandError, self.cmd.take_action,
parsed_args)
self.assertNotCalled(self.api_mock.health_monitor_delete)
class TestHealthMonitorCreate(TestHealthMonitor):
def setUp(self):
super().setUp()
self.api_mock = mock.Mock()
self.api_mock.health_monitor_create.return_value = {
'healthmonitor': self.hm_info}
lb_client = self.app.client_manager
lb_client.load_balancer = self.api_mock
self.cmd = health_monitor.CreateHealthMonitor(self.app, None)
@mock.patch('octaviaclient.osc.v2.utils.get_health_monitor_attrs')
def test_health_monitor_create(self, mock_client):
mock_client.return_value = self.hm_info
arglist = ['mock_pool_id',
'--name', self._hm.name,
'--delay', str(self._hm.delay),
'--timeout', str(self._hm.timeout),
'--max-retries', str(self._hm.max_retries),
'--type', self._hm.type.lower(),
'--http-method', self._hm.http_method.lower(),
'--http-version', str(self._hm.http_version),
'--domain-name', self._hm.domain_name]
verifylist = [
('pool', 'mock_pool_id'),
('name', self._hm.name),
('delay', str(self._hm.delay)),
('timeout', str(self._hm.timeout)),
('max_retries', self._hm.max_retries),
('type', self._hm.type),
('http_method', self._hm.http_method),
('http_version', self._hm.http_version),
('domain_name', self._hm.domain_name)
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_create.assert_called_with(
json={'healthmonitor': self.hm_info})
@mock.patch('osc_lib.utils.wait_for_status')
@mock.patch('octaviaclient.osc.v2.utils.get_health_monitor_attrs')
def test_health_monitor_create_wait(self, mock_client, mock_wait):
self.hm_info['pools'] = [{'id': 'mock_pool_id'}]
mock_client.return_value = self.hm_info
self.api_mock.pool_show.return_value = {
'loadbalancers': [{'id': 'mock_lb_id'}]}
self.api_mock.health_monitor_show.return_value = self.hm_info
arglist = ['mock_pool_id',
'--name', self._hm.name,
'--delay', str(self._hm.delay),
'--timeout', str(self._hm.timeout),
'--max-retries', str(self._hm.max_retries),
'--type', self._hm.type.lower(),
'--http-method', self._hm.http_method.lower(),
'--http-version', str(self._hm.http_version),
'--domain-name', self._hm.domain_name,
'--wait']
verifylist = [
('pool', 'mock_pool_id'),
('name', self._hm.name),
('delay', str(self._hm.delay)),
('timeout', str(self._hm.timeout)),
('max_retries', self._hm.max_retries),
('type', self._hm.type),
('http_method', self._hm.http_method),
('http_version', self._hm.http_version),
('domain_name', self._hm.domain_name),
('wait', True),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_create.assert_called_with(
json={'healthmonitor': self.hm_info})
mock_wait.assert_called_once_with(
status_f=mock.ANY,
res_id='mock_lb_id',
sleep_time=mock.ANY,
status_field='provisioning_status')
@mock.patch('octaviaclient.osc.v2.utils.get_health_monitor_attrs')
def test_health_monitor_create_with_tag(self, mock_attrs):
mock_attrs.return_value = self.hm_info
arglist = ['mock_pool_id',
'--name', self._hm.name,
'--delay', str(self._hm.delay),
'--timeout', str(self._hm.timeout),
'--max-retries', str(self._hm.max_retries),
'--type', self._hm.type.lower(),
'--tag', 'foo']
verifylist = [
('pool', 'mock_pool_id'),
('name', self._hm.name),
('delay', str(self._hm.delay)),
('timeout', str(self._hm.timeout)),
('max_retries', self._hm.max_retries),
('type', self._hm.type),
('tags', ['foo'])
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_create.assert_called_with(
json={'healthmonitor': self.hm_info})
class TestHealthMonitorShow(TestHealthMonitor):
def setUp(self):
super().setUp()
self.api_mock.health_monitor_show.return_value = {
'healthmonitor': self.hm_info,
}
lb_client = self.app.client_manager
lb_client.load_balancer = self.api_mock
self.cmd = health_monitor.ShowHealthMonitor(self.app, None)
def test_health_monitor_show(self):
arglist = [self._hm.id]
verifylist = [
('health_monitor', self._hm.id),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_show.assert_called_with(
health_monitor_id=self._hm.id)
class TestHealthMonitorSet(TestHealthMonitor):
def setUp(self):
super().setUp()
self.cmd = health_monitor.SetHealthMonitor(self.app, None)
def test_health_monitor_set(self):
arglist = [self._hm.id, '--name', 'new_name',
'--http-version', str(self._hm.http_version),
'--domain-name', self._hm.domain_name]
verifylist = [
('health_monitor', self._hm.id),
('name', 'new_name'),
('http_version', self._hm.http_version),
('domain_name', self._hm.domain_name)
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_set.assert_called_with(
self._hm.id, json={'healthmonitor': {
'name': 'new_name', 'http_version': self._hm.http_version,
'domain_name': self._hm.domain_name}})
@mock.patch('osc_lib.utils.wait_for_status')
def test_health_monitor_set_wait(self, mock_wait):
arglist = [self._hm.id, '--name', 'new_name', '--wait']
verifylist = [
('health_monitor', self._hm.id),
('name', 'new_name'),
('wait', True),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_set.assert_called_with(
self._hm.id, json={'healthmonitor': {'name': 'new_name'}})
mock_wait.assert_called_once_with(
status_f=mock.ANY,
res_id=self._hm.id,
sleep_time=mock.ANY,
status_field='provisioning_status')
def test_health_monitor_set_tag(self):
self.api_mock.health_monitor_show.return_value = {
'tags': ['foo']
}
arglist = [self._hm.id, '--tag', 'bar']
verifylist = [
('health_monitor', self._hm.id),
('tags', ['bar']),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_set.assert_called_once()
kwargs = self.api_mock.health_monitor_set.mock_calls[0][2]
tags = kwargs['json']['healthmonitor']['tags']
self.assertEqual(2, len(tags))
self.assertIn('foo', tags)
self.assertIn('bar', tags)
def test_health_monitor_set_tag_no_tag(self):
self.api_mock.health_monitor_show.return_value = {
'tags': ['foo']
}
arglist = [self._hm.id, '--tag', 'bar', '--no-tag']
verifylist = [
('health_monitor', self._hm.id),
('tags', ['bar']),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_set.assert_called_once_with(
self._hm.id,
json={"healthmonitor": {"tags": ['bar']}})
class TestHealthMonitorUnset(TestHealthMonitor):
PARAMETERS = ('name', 'domain_name', 'expected_codes', 'http_method',
'http_version', 'max_retries_down', 'url_path')
def setUp(self):
super().setUp()
self.cmd = health_monitor.UnsetHealthMonitor(self.app, None)
def test_hm_unset_domain_name(self):
self._test_hm_unset_param('domain_name')
def test_hm_unset_expected_codes(self):
self._test_hm_unset_param('expected_codes')
def test_hm_unset_http_method(self):
self._test_hm_unset_param('http_method')
def test_hm_unset_http_version(self):
self._test_hm_unset_param('http_version')
def test_hm_unset_max_retries_down(self):
self._test_hm_unset_param('max_retries_down')
def test_hm_unset_name(self):
self._test_hm_unset_param('name')
def test_hm_unset_name_wait(self):
self._test_hm_unset_param_wait('name')
def test_hm_unset_url_path(self):
self._test_hm_unset_param('url_path')
def _test_hm_unset_param(self, param):
self.api_mock.health_monitor_set.reset_mock()
arg_param = param.replace('_', '-') if '_' in param else param
arglist = [self._hm.id, '--%s' % arg_param]
ref_body = {'healthmonitor': {param: None}}
verifylist = [
('health_monitor', self._hm.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.health_monitor_set.assert_called_once_with(
self._hm.id, json=ref_body)
@mock.patch('osc_lib.utils.wait_for_status')
def _test_hm_unset_param_wait(self, param, mock_wait):
self.api_mock.health_monitor_set.reset_mock()
arg_param = param.replace('_', '-') if '_' in param else param
arglist = [self._hm.id, '--%s' % arg_param, '--wait']
ref_body = {'healthmonitor': {param: None}}
verifylist = [
('health_monitor', self._hm.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.health_monitor_set.assert_called_once_with(
self._hm.id, json=ref_body)
mock_wait.assert_called_once_with(
status_f=mock.ANY,
res_id=self._hm.id,
sleep_time=mock.ANY,
status_field='provisioning_status')
def test_hm_unset_all(self):
self.api_mock.health_monitor_set.reset_mock()
ref_body = {'healthmonitor': {x: None for x in self.PARAMETERS}}
arglist = [self._hm.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 = [('health_monitor', self._hm.id)] + verifylist
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_set.assert_called_once_with(
self._hm.id, json=ref_body)
def test_hm_unset_none(self):
self.api_mock.health_monitor_set.reset_mock()
arglist = [self._hm.id]
verifylist = list(zip(self.PARAMETERS, [False] * len(self.PARAMETERS)))
verifylist = [('health_monitor', self._hm.id)] + verifylist
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_set.assert_not_called()
def test_health_monitor_unset_tag(self):
self.api_mock.health_monitor_set.reset_mock()
self.api_mock.health_monitor_show.return_value = {
'tags': ['foo', 'bar']
}
arglist = [self._hm.id, '--tag', 'foo']
verifylist = [
('health_monitor', self._hm.id),
('tags', ['foo']),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_set.assert_called_once_with(
self._hm.id,
json={"healthmonitor": {"tags": ['bar']}})
def test_health_monitor_unset_all_tag(self):
self.api_mock.health_monitor_set.reset_mock()
self.api_mock.health_monitor_show.return_value = {
'tags': ['foo', 'bar']
}
arglist = [self._hm.id, '--all-tag']
verifylist = [
('health_monitor', self._hm.id),
('all_tag', True),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
self.api_mock.health_monitor_set.assert_called_once_with(
self._hm.id,
json={"healthmonitor": {"tags": []}})