# Copyright 2018 GoDaddy
#
# 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.
from uuid import UUID
from dateutil import parser
from tempest import config
from tempest.lib.common.utils import data_utils
from tempest.lib import decorators
from octavia_tempest_plugin.common import constants as const
from octavia_tempest_plugin.tests import test_base
from octavia_tempest_plugin.tests import waiters
CONF = config.CONF
[docs]
class L7RuleScenarioTest(test_base.LoadBalancerBaseTest):
[docs]
@classmethod
def resource_setup(cls):
"""Setup resources needed by the tests."""
super(L7RuleScenarioTest, cls).resource_setup()
lb_name = data_utils.rand_name("lb_member_lb1_l7rule")
lb_kwargs = {const.PROVIDER: CONF.load_balancer.provider,
const.NAME: lb_name}
cls._setup_lb_network_kwargs(lb_kwargs)
lb = cls.mem_lb_client.create_loadbalancer(**lb_kwargs)
cls.lb_id = lb[const.ID]
cls.addClassResourceCleanup(
cls.mem_lb_client.cleanup_loadbalancer,
cls.lb_id, cascade=True)
waiters.wait_for_status(cls.mem_lb_client.show_loadbalancer,
cls.lb_id, const.PROVISIONING_STATUS,
const.ACTIVE,
CONF.load_balancer.lb_build_interval,
CONF.load_balancer.lb_build_timeout)
listener_name = data_utils.rand_name("lb_member_listener1_l7rule")
listener_kwargs = {
const.NAME: listener_name,
const.PROTOCOL: const.HTTP,
const.PROTOCOL_PORT: '80',
const.LOADBALANCER_ID: cls.lb_id,
}
listener = cls.mem_listener_client.create_listener(**listener_kwargs)
cls.listener_id = listener[const.ID]
cls.addClassResourceCleanup(
cls.mem_listener_client.cleanup_listener,
cls.listener_id,
lb_client=cls.mem_lb_client, lb_id=cls.lb_id)
waiters.wait_for_status(cls.mem_lb_client.show_loadbalancer,
cls.lb_id, const.PROVISIONING_STATUS,
const.ACTIVE,
CONF.load_balancer.build_interval,
CONF.load_balancer.build_timeout)
l7policy_name = data_utils.rand_name("lb_member_l7policy1_l7rule")
l7policy_kwargs = {
const.NAME: l7policy_name,
const.LISTENER_ID: cls.listener_id,
const.ACTION: const.REJECT,
}
l7policy = cls.mem_l7policy_client.create_l7policy(**l7policy_kwargs)
cls.l7policy_id = l7policy[const.ID]
cls.addClassResourceCleanup(
cls.mem_l7policy_client.cleanup_l7policy,
cls.l7policy_id,
lb_client=cls.mem_lb_client, lb_id=cls.lb_id)
waiters.wait_for_status(cls.mem_lb_client.show_loadbalancer,
cls.lb_id, const.PROVISIONING_STATUS,
const.ACTIVE,
CONF.load_balancer.build_interval,
CONF.load_balancer.build_timeout)
[docs]
@decorators.idempotent_id('a1c268b9-5304-48c7-9a34-0ef0e8e9307e')
def test_l7rule_CRUD(self):
"""Tests l7rule create, read, update, delete
* Create a fully populated l7rule.
* Show l7rule details.
* Update the l7rule.
* Delete the l7rule.
"""
# L7Rule create
l7rule_kwargs = {
const.ADMIN_STATE_UP: False,
const.L7POLICY_ID: self.l7policy_id,
const.TYPE: const.HEADER,
const.VALUE: 'myvalue-create',
const.COMPARE_TYPE: const.EQUAL_TO,
const.KEY: 'mykey-create',
const.INVERT: False,
}
l7rule = self.mem_l7rule_client.create_l7rule(**l7rule_kwargs)
self.addCleanup(
self.mem_l7rule_client.cleanup_l7rule,
l7rule[const.ID], l7policy_id=self.l7policy_id,
lb_client=self.mem_lb_client, lb_id=self.lb_id)
waiters.wait_for_status(
self.mem_lb_client.show_loadbalancer, self.lb_id,
const.PROVISIONING_STATUS, const.ACTIVE,
CONF.load_balancer.build_interval,
CONF.load_balancer.build_timeout)
l7rule = waiters.wait_for_status(
self.mem_l7rule_client.show_l7rule,
l7rule[const.ID], const.PROVISIONING_STATUS,
const.ACTIVE,
CONF.load_balancer.build_interval,
CONF.load_balancer.build_timeout,
l7policy_id=self.l7policy_id)
parser.parse(l7rule[const.CREATED_AT])
parser.parse(l7rule[const.UPDATED_AT])
UUID(l7rule[const.ID])
# Operating status will be OFFLINE while admin_state_up = False
self.assertEqual(const.OFFLINE, l7rule[const.OPERATING_STATUS])
equal_items = [const.ADMIN_STATE_UP, const.TYPE, const.VALUE,
const.COMPARE_TYPE, const.KEY, const.INVERT]
for item in equal_items:
self.assertEqual(l7rule_kwargs[item], l7rule[item])
# L7Rule update
l7rule_update_kwargs = {
const.L7POLICY_ID: self.l7policy_id,
const.ADMIN_STATE_UP: True,
const.TYPE: const.COOKIE,
const.VALUE: 'myvalue-UPDATED',
const.COMPARE_TYPE: const.CONTAINS,
const.KEY: 'mykey-UPDATED',
const.INVERT: True,
}
l7rule = self.mem_l7rule_client.update_l7rule(
l7rule[const.ID], **l7rule_update_kwargs)
waiters.wait_for_status(
self.mem_lb_client.show_loadbalancer, self.lb_id,
const.PROVISIONING_STATUS, const.ACTIVE,
CONF.load_balancer.build_interval,
CONF.load_balancer.build_timeout)
l7rule = waiters.wait_for_status(
self.mem_l7rule_client.show_l7rule,
l7rule[const.ID], const.PROVISIONING_STATUS,
const.ACTIVE,
CONF.load_balancer.build_interval,
CONF.load_balancer.build_timeout,
l7policy_id=self.l7policy_id)
# Operating status for a l7rule will be ONLINE if it is enabled:
self.assertEqual(const.ONLINE, l7rule[const.OPERATING_STATUS])
# Test changed items (which is all of them, for l7rules)
equal_items = [const.ADMIN_STATE_UP, const.TYPE, const.VALUE,
const.COMPARE_TYPE, const.KEY, const.INVERT]
for item in equal_items:
self.assertEqual(l7rule_update_kwargs[item], l7rule[item])
# L7Rule delete
waiters.wait_for_status(
self.mem_lb_client.show_loadbalancer,
self.lb_id, const.PROVISIONING_STATUS,
const.ACTIVE,
CONF.load_balancer.check_interval,
CONF.load_balancer.check_timeout)
self.mem_l7rule_client.delete_l7rule(l7rule[const.ID],
l7policy_id=self.l7policy_id)
waiters.wait_for_deleted_status_or_not_found(
self.mem_l7rule_client.show_l7rule, l7rule[const.ID],
const.PROVISIONING_STATUS,
CONF.load_balancer.check_interval,
CONF.load_balancer.check_timeout,
l7policy_id=self.l7policy_id)
