openstack
/
octavia-tempest-plugin
Code Issues Proposed changes

Create api+scenario tests for l7rules 

This patch implements l7rule tests for the Octavia
Tempest Plugin.

Change-Id: Iba7fa5979eab05bf368fd8554e92563b22c7ca79
Story: 2001387
Task: 5972
This commit is contained in:
Adam Harwell 2018-05-24 17:13:28 -07:00
parent 446f8be193
commit e029af23ad
7 changed files with 1459 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
octavia_tempest_plugin/clients.py
View File

@ -19,6 +19,8 @@ from octavia_tempest_plugin.services.load_balancer.v2 import (
healthmonitor_client)
from octavia_tempest_plugin.services.load_balancer.v2 import (
l7policy_client)
from octavia_tempest_plugin.services.load_balancer.v2 import (
l7rule_client)
from octavia_tempest_plugin.services.load_balancer.v2 import (
listener_client)
from octavia_tempest_plugin.services.load_balancer.v2 import (
@ -49,3 +51,5 @@ class ManagerV2(clients.Manager):
self.auth_provider, SERVICE_TYPE, CONF.identity.region)
self.l7policy_client = l7policy_client.L7PolicyClient(
self.auth_provider, SERVICE_TYPE, CONF.identity.region)
self.l7rule_client = l7rule_client.L7RuleClient(
self.auth_provider, SERVICE_TYPE, CONF.identity.region)

24
octavia_tempest_plugin/common/constants.py
View File

@ -125,6 +125,25 @@ REDIRECT_TO_POOL = 'REDIRECT_TO_POOL'
REDIRECT_TO_URL = 'REDIRECT_TO_URL'
REJECT = 'REJECT'
# L7Rule options
L7POLICY_ID = 'l7policy_id'
VALUE = 'value'
COMPARE_TYPE = 'compare_type'
KEY = 'key'
INVERT = 'invert'
# Compare types
EQUAL_TO = 'EQUAL_TO'
STARTS_WITH = 'STARTS_WITH'
ENDS_WITH = 'ENDS_WITH'
CONTAINS = 'CONTAINS'
REGEX = 'REGEX'
# Types
COOKIE = 'COOKIE'
FILE_TYPE = 'FILE_TYPE'
HEADER = 'HEADER'
HOST_NAME = 'HOST_NAME'
PATH = 'PATH'
# RBAC options
ADVANCED = 'advanced'
OWNERADMIN = 'owner_or_admin'
@ -168,3 +187,8 @@ SHOW_L7POLICY_RESPONSE_FIELDS = (
ADMIN_STATE_UP, LISTENER_ID, POSITION, ACTION, REDIRECT_URL,
REDIRECT_POOL_ID, CREATED_AT, UPDATED_AT
)
SHOW_L7RULE_RESPONSE_FIELDS = (
ID, ADMIN_STATE_UP, CREATED_AT, UPDATED_AT, TYPE, VALUE, COMPARE_TYPE,
KEY, INVERT
)

273
octavia_tempest_plugin/services/load_balancer/v2/l7rule_client.py Normal file
View File

@ -0,0 +1,273 @@
# 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 tempest import config
from octavia_tempest_plugin.services.load_balancer.v2 import base_client
from octavia_tempest_plugin.services.load_balancer.v2 import l7policy_client
CONF = config.CONF
Unset = base_client.Unset
class L7RuleClient(base_client.BaseLBaaSClient):
root_tag = 'rule'
list_root_tag = 'rules'
resource_name = 'l7rule'
def __init__(self, *args, **kwargs):
super(L7RuleClient, self).__init__(*args, **kwargs)
l7policy_list_root_tag = l7policy_client.L7PolicyClient.list_root_tag
# /v2.0/lbaas/l7policies/<L7POLICY_UUID>/rules
self.uri = "{l7policy_base_uri}/{parent}/{object}".format(
l7policy_base_uri=self.base_uri.format(
object=l7policy_list_root_tag),
parent="{parent}",
object=self.list_root_tag
)
def create_l7rule(self, l7policy_id, type, value, compare_type,
admin_state_up=Unset, key=Unset, invert=Unset,
return_object_only=True):
"""Create a l7rule.
:param l7policy_id: The ID of the l7policy for the l7rule.
:param type: The L7 rule type.
:param value: The value to use for the comparison.
:param compare_type: The comparison type for the L7 rule.
:param admin_state_up: The administrative state of the resource, which
is up (true) or down (false).
:param key: The key to use for the comparison.
:param invert: When true the logic of the rule is inverted.
:param return_object_only: If True, the response returns the object
inside the root tag. False returns the full
response from the API.
:raises AssertionError: if the expected_code isn't a valid http success
response code
:raises BadRequest: If a 400 response code is received
:raises Conflict: If a 409 response code is received
:raises Forbidden: If a 403 response code is received
:raises Gone: If a 410 response code is received
:raises InvalidContentType: If a 415 response code is received
:raises InvalidHTTPResponseBody: The response body wasn't valid JSON
:raises InvalidHttpSuccessCode: if the read code isn't an expected
http success code
:raises NotFound: If a 404 response code is received
:raises NotImplemented: If a 501 response code is received
:raises OverLimit: If a 413 response code is received and over_limit is
not in the response body
:raises RateLimitExceeded: If a 413 response code is received and
over_limit is in the response body
:raises ServerFault: If a 500 response code is received
:raises Unauthorized: If a 401 response code is received
:raises UnexpectedContentType: If the content-type of the response
isn't an expect type
:raises UnexpectedResponseCode: If a response code above 400 is
received and it doesn't fall into any
of the handled checks
:raises UnprocessableEntity: If a 422 response code is received and
couldn't be parsed
:returns: A l7rule object.
"""
kwargs = {arg: value for arg, value in locals().items()
if arg != 'self' and value is not Unset}
kwargs['parent_id'] = kwargs.pop('l7policy_id')
return self._create_object(**kwargs)
def show_l7rule(self, l7rule_id, l7policy_id, query_params=None,
return_object_only=True):
"""Get l7rule details.
:param l7rule_id: The l7rule ID to query.
:param l7policy_id: The ID of the l7policy for the l7rule.
:param query_params: The optional query parameters to append to the
request. Ex. fields=id&fields=name
:param return_object_only: If True, the response returns the object
inside the root tag. False returns the full
response from the API.
:raises AssertionError: if the expected_code isn't a valid http success
response code
:raises BadRequest: If a 400 response code is received
:raises Conflict: If a 409 response code is received
:raises Forbidden: If a 403 response code is received
:raises Gone: If a 410 response code is received
:raises InvalidContentType: If a 415 response code is received
:raises InvalidHTTPResponseBody: The response body wasn't valid JSON
:raises InvalidHttpSuccessCode: if the read code isn't an expected
http success code
:raises NotFound: If a 404 response code is received
:raises NotImplemented: If a 501 response code is received
:raises OverLimit: If a 413 response code is received and over_limit is
not in the response body
:raises RateLimitExceeded: If a 413 response code is received and
over_limit is in the response body
:raises ServerFault: If a 500 response code is received
:raises Unauthorized: If a 401 response code is received
:raises UnexpectedContentType: If the content-type of the response
isn't an expect type
:raises UnexpectedResponseCode: If a response code above 400 is
received and it doesn't fall into any
of the handled checks
:raises UnprocessableEntity: If a 422 response code is received and
couldn't be parsed
:returns: A l7rule object.
"""
return self._show_object(obj_id=l7rule_id,
parent_id=l7policy_id,
query_params=query_params,
return_object_only=return_object_only)
def list_l7rules(self, l7policy_id, query_params=None,
return_object_only=True):
"""Get a list of l7rule objects.
:param l7policy_id: The ID of the l7policy for the l7rule.
:param query_params: The optional query parameters to append to the
request. Ex. fields=id&fields=name
:param return_object_only: If True, the response returns the object
inside the root tag. False returns the full
response from the API.
:raises AssertionError: if the expected_code isn't a valid http success
response code
:raises BadRequest: If a 400 response code is received
:raises Conflict: If a 409 response code is received
:raises Forbidden: If a 403 response code is received
:raises Gone: If a 410 response code is received
:raises InvalidContentType: If a 415 response code is received
:raises InvalidHTTPResponseBody: The response body wasn't valid JSON
:raises InvalidHttpSuccessCode: if the read code isn't an expected
http success code
:raises NotFound: If a 404 response code is received
:raises NotImplemented: If a 501 response code is received
:raises OverLimit: If a 413 response code is received and over_limit is
not in the response body
:raises RateLimitExceeded: If a 413 response code is received and
over_limit is in the response body
:raises ServerFault: If a 500 response code is received
:raises Unauthorized: If a 401 response code is received
:raises UnexpectedContentType: If the content-type of the response
isn't an expect type
:raises UnexpectedResponseCode: If a response code above 400 is
received and it doesn't fall into any
of the handled checks
:raises UnprocessableEntity: If a 422 response code is received and
couldn't be parsed
:returns: A list of l7rule objects.
"""
return self._list_objects(parent_id=l7policy_id,
query_params=query_params,
return_object_only=return_object_only)
def update_l7rule(self, l7rule_id, l7policy_id, type=Unset, value=Unset,
compare_type=Unset, admin_state_up=Unset, key=Unset,
invert=Unset, return_object_only=True):
"""Update a l7rule.
:param l7rule_id: The l7rule ID to update.
:param l7policy_id: The ID of the l7policy for the l7rule.
:param type: The L7 rule type.
:param value: The value to use for the comparison.
:param compare_type: The comparison type for the L7 rule.
:param admin_state_up: The administrative state of the resource, which
is up (true) or down (false).
:param key: The key to use for the comparison.
:param invert: When true the logic of the rule is inverted.
:param return_object_only: If True, the response returns the object
inside the root tag. False returns the full
response from the API.
:raises AssertionError: if the expected_code isn't a valid http success
response code
:raises BadRequest: If a 400 response code is received
:raises Conflict: If a 409 response code is received
:raises Forbidden: If a 403 response code is received
:raises Gone: If a 410 response code is received
:raises InvalidContentType: If a 415 response code is received
:raises InvalidHTTPResponseBody: The response body wasn't valid JSON
:raises InvalidHttpSuccessCode: if the read code isn't an expected
http success code
:raises NotFound: If a 404 response code is received
:raises NotImplemented: If a 501 response code is received
:raises OverLimit: If a 413 response code is received and over_limit is
not in the response body
:raises RateLimitExceeded: If a 413 response code is received and
over_limit is in the response body
:raises ServerFault: If a 500 response code is received
:raises Unauthorized: If a 401 response code is received
:raises UnexpectedContentType: If the content-type of the response
isn't an expect type
:raises UnexpectedResponseCode: If a response code above 400 is
received and it doesn't fall into any
of the handled checks
:raises UnprocessableEntity: If a 422 response code is received and
couldn't be parsed
:returns: A l7rule object.
"""
kwargs = {arg: value for arg, value in locals().items()
if arg != 'self' and value is not Unset}
kwargs['obj_id'] = kwargs.pop('l7rule_id')
kwargs['parent_id'] = kwargs.pop('l7policy_id')
return self._update_object(**kwargs)
def delete_l7rule(self, l7rule_id, l7policy_id, ignore_errors=False):
"""Delete a l7rule.
:param l7rule_id: The l7rule ID to delete.
:param l7policy_id: The ID of the l7policy for the l7rule.
:param ignore_errors: True if errors should be ignored.
:raises AssertionError: if the expected_code isn't a valid http success
response code
:raises BadRequest: If a 400 response code is received
:raises Conflict: If a 409 response code is received
:raises Forbidden: If a 403 response code is received
:raises Gone: If a 410 response code is received
:raises InvalidContentType: If a 415 response code is received
:raises InvalidHTTPResponseBody: The response body wasn't valid JSON
:raises InvalidHttpSuccessCode: if the read code isn't an expected
http success code
:raises NotFound: If a 404 response code is received
:raises NotImplemented: If a 501 response code is received
:raises OverLimit: If a 413 response code is received and over_limit is
not in the response body
:raises RateLimitExceeded: If a 413 response code is received and
over_limit is in the response body
:raises ServerFault: If a 500 response code is received
:raises Unauthorized: If a 401 response code is received
:raises UnexpectedContentType: If the content-type of the response
isn't an expect type
:raises UnexpectedResponseCode: If a response code above 400 is
received and it doesn't fall into any
of the handled checks
:raises UnprocessableEntity: If a 422 response code is received and
couldn't be parsed
:returns: None if ignore_errors is True, the response status code
if not.
"""
return self._delete_obj(obj_id=l7rule_id,
parent_id=l7policy_id,
ignore_errors=ignore_errors)
def cleanup_l7rule(self, l7rule_id, l7policy_id, lb_client=None,
lb_id=None):
kwargs = {arg: value for arg, value in locals().items()
if arg != 'self' and value is not Unset}
kwargs['obj_id'] = kwargs.pop('l7rule_id')
kwargs['parent_id'] = kwargs.pop('l7policy_id')
return self._cleanup_obj(**kwargs)
def is_resource_deleted(self, id):
# Trying to implement this for l7rules would be impossible, because
# they are sub-objects that can't be referenced directly, and this is
# used internally in tempest where we have no control over passed args
raise NotImplementedError()

675
octavia_tempest_plugin/tests/api/v2/test_l7rule.py Normal file
View File

@ -0,0 +1,675 @@
# 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.
import time
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 tempest.lib import exceptions
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
class L7RuleAPITest(test_base.LoadBalancerBaseTest):
"""Test the l7rule object API."""
@classmethod
def resource_setup(cls):
"""Setup resources needed by the tests."""
super(L7RuleAPITest, 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)
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)
pool_name = data_utils.rand_name("lb_member_pool1_l7rule")
pool_kwargs = {
const.NAME: pool_name,
const.PROTOCOL: const.HTTP,
const.LB_ALGORITHM: const.LB_ALGORITHM_ROUND_ROBIN,
const.LISTENER_ID: cls.listener_id,
}
pool = cls.mem_pool_client.create_pool(**pool_kwargs)
cls.pool_id = pool[const.ID]
cls.addClassResourceCleanup(
cls.mem_pool_client.cleanup_pool,
cls.pool_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)
# Note: This test also covers basic l7rule show API
@decorators.idempotent_id('55ac1337-189d-40a6-b614-47d7a8e991f6')
def test_l7rule_create(self):
"""Tests l7rule create and basic show APIs.
* Tests that users without the loadbalancer member role cannot
create l7rules.
* Create a fully populated l7rule.
* Show l7rule details.
* Validate the show reflects the requested values.
"""
l7rule_kwargs = {
const.ADMIN_STATE_UP: True,
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,
}
# Test that a user without the load balancer role cannot
# create a l7rule
if CONF.load_balancer.RBAC_test_type == const.ADVANCED:
self.assertRaises(
exceptions.Forbidden,
self.os_primary.l7rule_client.create_l7rule,
**l7rule_kwargs)
l7rule = self.mem_l7rule_client.create_l7rule(**l7rule_kwargs)
self.addClassResourceCleanup(
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)
if not CONF.load_balancer.test_with_noop:
l7rule = waiters.wait_for_status(
self.mem_l7rule_client.show_l7rule,
l7rule[const.ID], const.OPERATING_STATUS,
const.ONLINE,
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 for a l7rule will be ONLINE if it is enabled:
if l7rule[const.ADMIN_STATE_UP]:
self.assertEqual(const.ONLINE, l7rule[const.OPERATING_STATUS])
else:
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])
@decorators.idempotent_id('69095254-f106-4fb6-9f54-7a78cc14fb51')
def test_l7rule_list(self):
"""Tests l7rule list API and field filtering.
* Create a clean l7policy.
* Create three l7rules.
* Validates that other accounts cannot list the l7rules.
* List the l7rules using the default sort order.
* List the l7rules using descending sort order.
* List the l7rules using ascending sort order.
* List the l7rules returning one field at a time.
* List the l7rules returning two fields.
* List the l7rules filtering to one of the three.
* List the l7rules filtered, one field, and sorted.
"""
l7policy_name = data_utils.rand_name("lb_member_l7policy2_l7rule-list")
l7policy = self.mem_l7policy_client.create_l7policy(
name=l7policy_name, listener_id=self.listener_id,
action=const.REJECT)
l7policy_id = l7policy[const.ID]
self.addCleanup(
self.mem_l7policy_client.cleanup_l7policy, 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)
l7rule1_kwargs = {
const.L7POLICY_ID: l7policy_id,
const.ADMIN_STATE_UP: True,
const.TYPE: const.HEADER,
const.VALUE: '2',
const.COMPARE_TYPE: const.EQUAL_TO,
const.KEY: 'mykey2-list',
}
l7rule1 = self.mem_l7rule_client.create_l7rule(
**l7rule1_kwargs)
self.addCleanup(
self.mem_l7rule_client.cleanup_l7rule,
l7rule1[const.ID], l7policy_id=l7policy_id,
lb_client=self.mem_lb_client, lb_id=self.lb_id)
l7rule1 = waiters.wait_for_status(
self.mem_l7rule_client.show_l7rule, l7rule1[const.ID],
const.PROVISIONING_STATUS, const.ACTIVE,
CONF.load_balancer.build_interval,
CONF.load_balancer.build_timeout,
l7policy_id=l7policy_id)
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)
# Time resolution for created_at is only to the second, and we need to
# ensure that each object has a distinct creation time. Delaying one
# second is both a simple and a reliable way to accomplish this.
time.sleep(1)
l7rule2_kwargs = {
const.L7POLICY_ID: l7policy_id,
const.ADMIN_STATE_UP: True,
const.TYPE: const.HEADER,
const.VALUE: '1',
const.COMPARE_TYPE: const.EQUAL_TO,
const.KEY: 'mykey1-list',
}
l7rule2 = self.mem_l7rule_client.create_l7rule(
**l7rule2_kwargs)
self.addCleanup(
self.mem_l7rule_client.cleanup_l7rule,
l7rule2[const.ID], l7policy_id=l7policy_id,
lb_client=self.mem_lb_client, lb_id=self.lb_id)
l7rule2 = waiters.wait_for_status(
self.mem_l7rule_client.show_l7rule, l7rule2[const.ID],
const.PROVISIONING_STATUS, const.ACTIVE,
CONF.load_balancer.build_interval,
CONF.load_balancer.build_timeout,
l7policy_id=l7policy_id)
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)
# Time resolution for created_at is only to the second, and we need to
# ensure that each object has a distinct creation time. Delaying one
# second is both a simple and a reliable way to accomplish this.
time.sleep(1)
l7rule3_kwargs = {
const.L7POLICY_ID: l7policy_id,
const.ADMIN_STATE_UP: False,
const.TYPE: const.HEADER,
const.VALUE: '3',
const.COMPARE_TYPE: const.EQUAL_TO,
const.KEY: 'mykey3-list',
}
l7rule3 = self.mem_l7rule_client.create_l7rule(
**l7rule3_kwargs)
self.addCleanup(
self.mem_l7rule_client.cleanup_l7rule,
l7rule3[const.ID], l7policy_id=l7policy_id,
lb_client=self.mem_lb_client, lb_id=self.lb_id)
l7rule3 = waiters.wait_for_status(
self.mem_l7rule_client.show_l7rule, l7rule3[const.ID],
const.PROVISIONING_STATUS, const.ACTIVE,
CONF.load_balancer.build_interval,
CONF.load_balancer.build_timeout,
l7policy_id=l7policy_id)
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)
# Test that a different user cannot list l7rules
if not CONF.load_balancer.RBAC_test_type == const.NONE:
member2_client = self.os_roles_lb_member2.l7rule_client
self.assertRaises(
exceptions.Forbidden,
member2_client.list_l7rules,
l7policy_id)
# Test that a user without the lb l7rule role cannot list load
# balancers
if CONF.load_balancer.RBAC_test_type == const.ADVANCED:
self.assertRaises(
exceptions.Forbidden,
self.os_primary.l7rule_client.list_l7rules,
l7policy_id)
# Check the default sort order, created_at
l7rules = self.mem_l7rule_client.list_l7rules(l7policy_id)
self.assertEqual(l7rule1[const.VALUE],
l7rules[0][const.VALUE])
self.assertEqual(l7rule2[const.VALUE],
l7rules[1][const.VALUE])
self.assertEqual(l7rule3[const.VALUE],
l7rules[2][const.VALUE])
# Test sort descending by `value`
l7rules = self.mem_l7rule_client.list_l7rules(
l7policy_id, query_params='{sort}={value}:{desc}'.format(
sort=const.SORT, value=const.VALUE, desc=const.DESC))
self.assertEqual(l7rule1[const.VALUE],
l7rules[1][const.VALUE])
self.assertEqual(l7rule2[const.VALUE],
l7rules[2][const.VALUE])
self.assertEqual(l7rule3[const.VALUE],
l7rules[0][const.VALUE])
# Test sort ascending by `value`
l7rules = self.mem_l7rule_client.list_l7rules(
l7policy_id, query_params='{sort}={value}:{asc}'.format(
sort=const.SORT, value=const.VALUE, asc=const.ASC))
self.assertEqual(l7rule1[const.VALUE],
l7rules[1][const.VALUE])
self.assertEqual(l7rule2[const.VALUE],
l7rules[0][const.VALUE])
self.assertEqual(l7rule3[const.VALUE],
l7rules[2][const.VALUE])
# Test fields
for field in const.SHOW_L7RULE_RESPONSE_FIELDS:
l7rules = self.mem_l7rule_client.list_l7rules(
l7policy_id, query_params='{fields}={field}'.format(
fields=const.FIELDS, field=field))
self.assertEqual(1, len(l7rules[0]))
self.assertEqual(l7rule1[field], l7rules[0][field])
self.assertEqual(l7rule2[field], l7rules[1][field])
self.assertEqual(l7rule3[field], l7rules[2][field])
# Test multiple fields at the same time
l7rules = self.mem_l7rule_client.list_l7rules(
l7policy_id,
query_params='{fields}={admin}&{fields}={created}'.format(
fields=const.FIELDS, admin=const.ADMIN_STATE_UP,
created=const.CREATED_AT))
self.assertEqual(2, len(l7rules[0]))
self.assertTrue(l7rules[0][const.ADMIN_STATE_UP])
parser.parse(l7rules[0][const.CREATED_AT])
self.assertTrue(l7rules[1][const.ADMIN_STATE_UP])
parser.parse(l7rules[1][const.CREATED_AT])
self.assertFalse(l7rules[2][const.ADMIN_STATE_UP])
parser.parse(l7rules[2][const.CREATED_AT])
# Test filtering
l7rules = self.mem_l7rule_client.list_l7rules(
l7policy_id,
query_params='{value}={rule_value}'.format(
value=const.VALUE,
rule_value=l7rule2[const.VALUE]))
self.assertEqual(1, len(l7rules))
self.assertEqual(l7rule2[const.VALUE],
l7rules[0][const.VALUE])
# Test combined params
l7rules = self.mem_l7rule_client.list_l7rules(
l7policy_id,
query_params='{admin}={true}&'
'{fields}={value}&{fields}={id}&'
'{sort}={value}:{desc}'.format(
admin=const.ADMIN_STATE_UP,
true=const.ADMIN_STATE_UP_TRUE,
fields=const.FIELDS, value=const.VALUE,
id=const.ID, sort=const.SORT, desc=const.DESC))
# Should get two l7rules
self.assertEqual(2, len(l7rules))
# l7rules should have two fields
self.assertEqual(2, len(l7rules[0]))
# Should be in descending order by `value`
self.assertEqual(l7rule2[const.VALUE],
l7rules[1][const.VALUE])
self.assertEqual(l7rule1[const.VALUE],
l7rules[0][const.VALUE])
@decorators.idempotent_id('b80b34c3-09fc-467b-8027-7350adb17070')
def test_l7rule_show(self):
"""Tests l7rule show API.
* Create a fully populated l7rule.
* Show l7rule details.
* Validate the show reflects the requested values.
* Validates that other accounts cannot see the l7rule.
"""
l7rule_kwargs = {
const.ADMIN_STATE_UP: True,
const.L7POLICY_ID: self.l7policy_id,
const.TYPE: const.HEADER,
const.VALUE: 'myvalue-show',
const.COMPARE_TYPE: const.EQUAL_TO,
const.KEY: 'mykey-show',
const.INVERT: False,
}
l7rule = self.mem_l7rule_client.create_l7rule(**l7rule_kwargs)
self.addClassResourceCleanup(
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)
if not CONF.load_balancer.test_with_noop:
l7rule = waiters.wait_for_status(
self.mem_l7rule_client.show_l7rule,
l7rule[const.ID], const.OPERATING_STATUS,
const.ONLINE,
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 for a l7rule will be ONLINE if it is enabled:
if l7rule[const.ADMIN_STATE_UP]:
self.assertEqual(const.ONLINE, l7rule[const.OPERATING_STATUS])
else:
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])
# Test that a user with lb_admin role can see the l7rule
if CONF.load_balancer.RBAC_test_type == const.ADVANCED:
l7rule_client = self.os_roles_lb_admin.l7rule_client
l7rule_adm = l7rule_client.show_l7rule(
l7rule[const.ID], l7policy_id=self.l7policy_id)
self.assertEqual(l7rule_kwargs[const.KEY], l7rule_adm[const.KEY])
# Test that a user with cloud admin role can see the l7rule
if not CONF.load_balancer.RBAC_test_type == const.NONE:
adm = self.os_admin.l7rule_client.show_l7rule(
l7rule[const.ID], l7policy_id=self.l7policy_id)
self.assertEqual(l7rule_kwargs[const.KEY], adm[const.KEY])
# Test that a different user, with load balancer member role, cannot
# see this l7rule
if not CONF.load_balancer.RBAC_test_type == const.NONE:
member2_client = self.os_roles_lb_member2.l7rule_client
self.assertRaises(exceptions.Forbidden,
member2_client.show_l7rule,
l7rule[const.ID], l7policy_id=self.l7policy_id)
# Test that a user, without the load balancer member role, cannot
# show l7rules
if CONF.load_balancer.RBAC_test_type == const.ADVANCED:
self.assertRaises(
exceptions.Forbidden,
self.os_primary.l7rule_client.show_l7rule,
l7rule[const.ID], l7policy_id=self.l7policy_id)
@decorators.idempotent_id('f8cee23b-89b6-4f3a-a842-1463daf42cf7')
def test_l7rule_update(self):
"""Tests l7rule show API and field filtering.
* Create a fully populated l7rule.
* Show l7rule details.
* Validate the show reflects the initial values.
* Validates that other accounts cannot update the l7rule.
* Update the l7rule details.
* Show l7rule details.
* Validate the show reflects the initial values.
"""
l7rule_kwargs = {
const.ADMIN_STATE_UP: False,
const.L7POLICY_ID: self.l7policy_id,
const.TYPE: const.HEADER,
const.VALUE: 'myvalue-update',
const.COMPARE_TYPE: const.EQUAL_TO,
const.KEY: 'mykey-update',
const.INVERT: False,
}
l7rule = self.mem_l7rule_client.create_l7rule(**l7rule_kwargs)
self.addClassResourceCleanup(
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 for a l7rule will be ONLINE if it is enabled:
if l7rule[const.ADMIN_STATE_UP]:
self.assertEqual(const.ONLINE, l7rule[const.OPERATING_STATUS])
else:
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])
# Test that a user, without the load balancer member role, cannot
# use this command
if CONF.load_balancer.RBAC_test_type == const.ADVANCED:
self.assertRaises(
exceptions.Forbidden,
self.os_primary.l7rule_client.update_l7rule,
l7rule[const.ID], l7policy_id=self.l7policy_id,
admin_state_up=True)
# Assert we didn't go into PENDING_*
l7rule_check = self.mem_l7rule_client.show_l7rule(
l7rule[const.ID], l7policy_id=self.l7policy_id)
self.assertEqual(const.ACTIVE, l7rule_check[const.PROVISIONING_STATUS])
self.assertEqual(False, l7rule_check[const.ADMIN_STATE_UP])
# Test that a user, without the load balancer member role, cannot
# update this l7rule
if not CONF.load_balancer.RBAC_test_type == const.NONE:
member2_client = self.os_roles_lb_member2.l7rule_client
self.assertRaises(exceptions.Forbidden,
member2_client.update_l7rule,
l7rule[const.ID], l7policy_id=self.l7policy_id,
admin_state_up=True)
# Assert we didn't go into PENDING_*
l7rule_check = self.mem_l7rule_client.show_l7rule(
l7rule[const.ID], l7policy_id=self.l7policy_id)
self.assertEqual(const.ACTIVE, l7rule_check[const.PROVISIONING_STATUS])
self.assertEqual(False, l7rule_check[const.ADMIN_STATE_UP])
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:
if l7rule[const.ADMIN_STATE_UP]:
self.assertEqual(const.ONLINE, l7rule[const.OPERATING_STATUS])
else:
self.assertEqual(const.OFFLINE, 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])
@decorators.idempotent_id('8e15d68d-70e7-4cf3-82bc-9604384654a0')
def test_l7rule_delete(self):
"""Tests l7rule create and delete APIs.
* Creates a l7rule.
* Validates that other accounts cannot delete the l7rule
* Deletes the l7rule.
* Validates the l7rule is in the DELETED state.
"""
l7rule_kwargs = {
const.L7POLICY_ID: self.l7policy_id,
const.TYPE: const.HEADER,
const.VALUE: 'myvalue-delete',
const.COMPARE_TYPE: const.EQUAL_TO,
const.KEY: 'mykey-delete',
}
l7rule = self.mem_l7rule_client.create_l7rule(**l7rule_kwargs)
self.addClassResourceCleanup(
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)
# Test that a user without the load balancer role cannot
# delete this l7rule
if CONF.load_balancer.RBAC_test_type == const.ADVANCED:
self.assertRaises(
exceptions.Forbidden,
self.os_primary.l7rule_client.delete_l7rule,
l7rule[const.ID], l7policy_id=self.l7policy_id)
# Test that a different user, with the load balancer member role
# cannot delete this l7rule
if not CONF.load_balancer.RBAC_test_type == const.NONE:
member2_client = self.os_roles_lb_member2.l7rule_client
self.assertRaises(exceptions.Forbidden,
member2_client.delete_l7rule,
l7rule[const.ID], l7policy_id=self.l7policy_id)
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)

195
octavia_tempest_plugin/tests/scenario/v2/test_l7rule.py Normal file
View File

@ -0,0 +1,195 @@
# 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
class L7RuleScenarioTest(test_base.LoadBalancerBaseTest):
@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)
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)
@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.addClassResourceCleanup(
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)

253
octavia_tempest_plugin/tests/scenario/v2/test_traffic_ops.py
View File

@ -12,11 +12,12 @@
# License for the specific language governing permissions and limitations
# under the License.
import testtools
from oslo_log import log as logging
from tempest import config
from tempest.lib.common.utils import data_utils
from tempest.lib import decorators
import testtools
from octavia_tempest_plugin.common import constants as const
from octavia_tempest_plugin.tests import test_base
@ -118,7 +119,7 @@ class TrafficOperationsScenarioTest(test_base.LoadBalancerBaseTestWithCompute):
def test_basic_traffic(self):
"""Tests sending traffic through a loadbalancer
* Create a fully populated loadbalancer.
* Set up members on a loadbalancer.
* Test traffic to ensure it is balanced properly.
"""
# Set up Member 1 for Webserver 1
@ -170,7 +171,7 @@ class TrafficOperationsScenarioTest(test_base.LoadBalancerBaseTestWithCompute):
CONF.load_balancer.check_timeout)
# Send some traffic
self._check_members_balanced(self.lb_vip_address)
self.check_members_balanced(self.lb_vip_address)
@decorators.idempotent_id('a16f8eb4-a77c-4b0e-8b1b-91c237039713')
def test_healthmonitor_traffic(self):
@ -286,8 +287,8 @@ class TrafficOperationsScenarioTest(test_base.LoadBalancerBaseTestWithCompute):
pool_id=self.pool_id)
# Send some traffic and verify it is balanced
self._check_members_balanced(self.lb_vip_address,
traffic_member_count=2)
self.check_members_balanced(self.lb_vip_address,
traffic_member_count=2)
# Create the healthmonitor
hm_name = data_utils.rand_name("lb_member_hm1-hm-traffic")
@ -346,8 +347,8 @@ class TrafficOperationsScenarioTest(test_base.LoadBalancerBaseTestWithCompute):
pool_id=self.pool_id)
# Send some traffic and verify it is *unbalanced*, as expected
self._check_members_balanced(self.lb_vip_address,
traffic_member_count=1)
self.check_members_balanced(self.lb_vip_address,
traffic_member_count=1)
# Delete the healthmonitor
self.mem_healthmonitor_client.delete_healthmonitor(hm[const.ID])
@ -382,4 +383,240 @@ class TrafficOperationsScenarioTest(test_base.LoadBalancerBaseTestWithCompute):
pool_id=self.pool_id)
# Send some traffic and verify it is balanced again
self._check_members_balanced(self.lb_vip_address)
self.check_members_balanced(self.lb_vip_address)
@decorators.idempotent_id('3558186d-6dcd-4d9d-b7f7-adc190b66149')
def test_l7policies_and_l7rules(self):
"""Tests sending traffic through a loadbalancer with l7rules
* Create an extra pool.
* Put one member on the default pool, and one on the second pool.
* Create a policy/rule to redirect to the second pool.
* Create a policy/rule to redirect to the identity URI.
* Create a policy/rule to reject connections.
* Test traffic to ensure it goes to the correct place.
"""
# Create a second pool
pool_name = data_utils.rand_name("lb_member_pool2_l7redirect")
pool_kwargs = {
const.NAME: pool_name,
const.PROTOCOL: const.HTTP,
const.LB_ALGORITHM: const.LB_ALGORITHM_ROUND_ROBIN,
const.LOADBALANCER_ID: self.lb_id,
}
pool = self.mem_pool_client.create_pool(**pool_kwargs)
pool_id = pool[const.ID]
self.addCleanup(
self.mem_pool_client.cleanup_pool,
pool_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)
# Set up Member 1 for Webserver 1 on the default pool
member1_name = data_utils.rand_name("lb_member_member1-l7redirect")
member1_kwargs = {
const.POOL_ID: self.pool_id,
const.NAME: member1_name,
const.ADMIN_STATE_UP: True,
const.ADDRESS: self.webserver1_ip,
const.PROTOCOL_PORT: 80,
}
if self.lb_member_1_subnet:
member1_kwargs[const.SUBNET_ID] = self.lb_member_1_subnet[const.ID]
member1 = self.mem_member_client.create_member(
**member1_kwargs)
self.addCleanup(
self.mem_member_client.cleanup_member,
member1[const.ID], pool_id=self.pool_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.check_interval,
CONF.load_balancer.check_timeout)
# Set up Member 2 for Webserver 2 on the alternate pool
member2_name = data_utils.rand_name("lb_member_member2-l7redirect")
member2_kwargs = {
const.POOL_ID: pool_id,
const.NAME: member2_name,
const.ADMIN_STATE_UP: True,
const.ADDRESS: self.webserver2_ip,
const.PROTOCOL_PORT: 80,
}
if self.lb_member_2_subnet:
member2_kwargs[const.SUBNET_ID] = self.lb_member_2_subnet[const.ID]
member2 = self.mem_member_client.create_member(
**member2_kwargs)
self.addCleanup(
self.mem_member_client.cleanup_member,
member2[const.ID], pool_id=self.pool_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.check_interval,
CONF.load_balancer.check_timeout)
# Create the l7policy to redirect to the alternate pool
l7policy1_name = data_utils.rand_name("lb_member_l7policy1-l7redirect")
l7policy1_description = data_utils.arbitrary_string(size=255)
l7policy1_kwargs = {
const.LISTENER_ID: self.listener_id,
const.NAME: l7policy1_name,
const.DESCRIPTION: l7policy1_description,
const.ADMIN_STATE_UP: True,
const.POSITION: 1,
const.ACTION: const.REDIRECT_TO_POOL,
const.REDIRECT_POOL_ID: pool_id,
}
l7policy1 = self.mem_l7policy_client.create_l7policy(
**l7policy1_kwargs)
self.addCleanup(
self.mem_l7policy_client.cleanup_l7policy,
l7policy1[const.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)
# Redirect slow queries to the alternate pool
l7rule1_kwargs = {
const.L7POLICY_ID: l7policy1[const.ID],
const.ADMIN_STATE_UP: True,
const.TYPE: const.PATH,
const.VALUE: '/slow',
const.COMPARE_TYPE: const.STARTS_WITH,
const.INVERT: False,
}
l7rule1 = self.mem_l7rule_client.create_l7rule(**l7rule1_kwargs)
self.addCleanup(
self.mem_l7rule_client.cleanup_l7rule,
l7rule1[const.ID], l7policy_id=l7rule1_kwargs[const.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)
# Create the l7policy to redirect to the identity URI
l7policy2_name = data_utils.rand_name("lb_member_l7policy2-l7redirect")
l7policy2_description = data_utils.arbitrary_string(size=255)
l7policy2_kwargs = {
const.LISTENER_ID: self.listener_id,
const.NAME: l7policy2_name,
const.DESCRIPTION: l7policy2_description,
const.ADMIN_STATE_UP: True,
const.POSITION: 1,
const.ACTION: const.REDIRECT_TO_URL,
const.REDIRECT_URL: CONF.identity.uri_v3,
}
l7policy2 = self.mem_l7policy_client.create_l7policy(
**l7policy2_kwargs)
self.addCleanup(
self.mem_l7policy_client.cleanup_l7policy,
l7policy2[const.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)
# Redirect queries for 'turtles' to identity
l7rule2_kwargs = {
const.L7POLICY_ID: l7policy2[const.ID],
const.ADMIN_STATE_UP: True,
const.TYPE: const.PATH,
const.VALUE: '/turtles',
const.COMPARE_TYPE: const.EQUAL_TO,
const.INVERT: False,
}
l7rule2 = self.mem_l7rule_client.create_l7rule(**l7rule2_kwargs)
self.addCleanup(
self.mem_l7rule_client.cleanup_l7rule,
l7rule2[const.ID], l7policy_id=l7rule2_kwargs[const.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)
# Create the l7policy to reject requests
l7policy3_name = data_utils.rand_name("lb_member_l7policy3-l7redirect")
l7policy3_description = data_utils.arbitrary_string(size=255)
l7policy3_kwargs = {
const.LISTENER_ID: self.listener_id,
const.NAME: l7policy3_name,
const.DESCRIPTION: l7policy3_description,
const.ADMIN_STATE_UP: True,
const.POSITION: 1,
const.ACTION: const.REJECT,
}
l7policy3 = self.mem_l7policy_client.create_l7policy(
**l7policy3_kwargs)
self.addCleanup(
self.mem_l7policy_client.cleanup_l7policy,
l7policy3[const.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)
# Reject requests that include the header data 'reject=true'
l7rule3_kwargs = {
const.L7POLICY_ID: l7policy3[const.ID],
const.ADMIN_STATE_UP: True,
const.TYPE: const.HEADER,
const.KEY: 'reject',
const.VALUE: 'true',
const.COMPARE_TYPE: const.EQUAL_TO,
const.INVERT: False,
}
l7rule3 = self.mem_l7rule_client.create_l7rule(**l7rule3_kwargs)
self.addCleanup(
self.mem_l7rule_client.cleanup_l7rule,
l7rule3[const.ID], l7policy_id=l7rule3_kwargs[const.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)
# Assert that normal traffic goes to pool1->member1
url_for_member1 = 'http://{}/'.format(self.lb_vip_address)
self.assertConsistentResponse((200, self.webserver1_response),
url_for_member1)
# Assert that slow traffic goes to pool2->member2
url_for_member2 = 'http://{}/slow?delay=1s'.format(self.lb_vip_address)
self.assertConsistentResponse((200, self.webserver2_response),
url_for_member2)
# Assert that /turtles is redirected to identity
url_for_identity = 'http://{}/turtles'.format(self.lb_vip_address)
self.assertConsistentResponse((302, CONF.identity.uri_v3),
url_for_identity,
redirect=True)
# Assert that traffic with header 'reject=true' is rejected
self.assertConsistentResponse((403, None),
url_for_member1,
headers={'reject': 'true'})

48
octavia_tempest_plugin/tests/test_base.py
View File

@ -51,6 +51,8 @@ class LoadBalancerBaseTest(test.BaseTestCase):
['lb_admin', CONF.load_balancer.admin_role]]
client_manager = clients.ManagerV2
webserver1_response = 1
webserver2_response = 5
@classmethod
def skip_checks(cls):
@ -111,6 +113,7 @@ class LoadBalancerBaseTest(test.BaseTestCase):
cls.mem_healthmonitor_client = (
cls.os_roles_lb_member.healthmonitor_client)
cls.mem_l7policy_client = cls.os_roles_lb_member.l7policy_client
cls.mem_l7rule_client = cls.os_roles_lb_member.l7rule_client
@classmethod
def resource_setup(cls):
@ -509,17 +512,21 @@ class LoadBalancerBaseTestWithCompute(LoadBalancerBaseTest):
# Set up serving on webserver 1
cls._install_start_webserver(cls.webserver1_public_ip,
cls.lb_member_keypair['private_key'], 1)
cls.lb_member_keypair['private_key'],
cls.webserver1_response)
# Validate webserver 1
cls._validate_webserver(cls.webserver1_public_ip, 1)
cls._validate_webserver(cls.webserver1_public_ip,
cls.webserver1_response)
# Set up serving on webserver 2
cls._install_start_webserver(cls.webserver2_public_ip,
cls.lb_member_keypair['private_key'], 5)
cls.lb_member_keypair['private_key'],
cls.webserver2_response)
# Validate webserver 2
cls._validate_webserver(cls.webserver2_public_ip, 5)
cls._validate_webserver(cls.webserver2_public_ip,
cls.webserver2_response)
@classmethod
def _create_networks(cls):
@ -716,7 +723,7 @@ class LoadBalancerBaseTestWithCompute(LoadBalancerBaseTest):
'period. Failing test.')
raise Exception()
def _check_members_balanced(self, vip_address, traffic_member_count=2):
def check_members_balanced(self, vip_address, traffic_member_count=2):
session = requests.Session()
response_counts = {}
@ -743,3 +750,34 @@ class LoadBalancerBaseTestWithCompute(LoadBalancerBaseTest):
# Ensure both members got the same number of responses
self.assertEqual(1, len(set(response_counts.values())))
def assertConsistentResponse(self, response, url, method='GET', repeat=10,
redirect=False, timeout=2, **kwargs):
"""Assert that a request to URL gets the expected response.
:param response: Expected response in format (status_code, content).
:param url: The URL to request.
:param method: The HTTP method to use (GET, POST, PUT, etc)
:param repeat: How many times to test the response.
:param data: Optional data to send in the request.
:param headers: Optional headers to send in the request.
:param cookies: Optional cookies to send in the request.
:param redirect: Is the request a redirect? If true, assume the passed
content should be the next URL in the chain.
:return: boolean success status
:raises: testtools.matchers.MismatchError
"""
session = requests.Session()
response_code, response_content = response
for i in range(0, repeat):
req = session.request(method, url, allow_redirects=not redirect,
timeout=timeout, **kwargs)
if response_code:
self.assertEqual(response_code, req.status_code)
if redirect:
self.assertTrue(req.is_redirect)
self.assertEqual(response_content, req.next.url)
elif response_content:
self.assertEqual(six.text_type(response_content), req.text)