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# Copyright 2013 Huawei Technologies Co.,LTD.
#
# 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 uuid
from tempest_lib.common.utils import data_utils
from tempest_lib import exceptions as lib_exc
import testtools
from tempest.api.compute import base
from tempest.common import tempest_fixtures as fixtures
from tempest import config
from tempest import test
CONF = config.CONF
class ServersAdminNegativeTestJSON(base.BaseV2ComputeAdminTest):
"""
Tests Servers API using admin privileges
"""
@classmethod
def setup_clients(cls):
super(ServersAdminNegativeTestJSON, cls).setup_clients()
cls.client = cls.os_adm.servers_client
cls.non_adm_client = cls.servers_client
cls.flavors_client = cls.os_adm.flavors_client
@classmethod
def resource_setup(cls):
super(ServersAdminNegativeTestJSON, cls).resource_setup()
cls.tenant_id = cls.client.tenant_id
cls.s1_name = data_utils.rand_name('server')
server = cls.create_test_server(name=cls.s1_name,
wait_until='ACTIVE')
cls.s1_id = server['id']
def _get_unused_flavor_id(self):
flavor_id = data_utils.rand_int_id(start=1000)
while True:
try:
self.flavors_client.get_flavor_details(flavor_id)
except lib_exc.NotFound:
break
flavor_id = data_utils.rand_int_id(start=1000)
return flavor_id
@test.idempotent_id('28dcec23-f807-49da-822c-56a92ea3c687')
@testtools.skipUnless(CONF.compute_feature_enabled.resize,
'Resize not available.')
@test.attr(type=['negative', 'gate'])
def test_resize_server_using_overlimit_ram(self):
# NOTE(mriedem): Avoid conflicts with os-quota-class-sets tests.
self.useFixture(fixtures.LockFixture('compute_quotas'))
flavor_name = data_utils.rand_name("flavor")
flavor_id = self._get_unused_flavor_id()
quota_set = self.quotas_client.get_default_quota_set(self.tenant_id)
ram = int(quota_set['ram']) + 1
vcpus = 8
disk = 10
flavor_ref = self.flavors_client.create_flavor(flavor_name,
ram, vcpus, disk,
flavor_id)
self.addCleanup(self.flavors_client.delete_flavor, flavor_id)
self.assertRaises((lib_exc.Forbidden, lib_exc.OverLimit),
self.client.resize,
self.servers[0]['id'],
flavor_ref['id'])
@test.idempotent_id('7368a427-2f26-4ad9-9ba9-911a0ec2b0db')
@testtools.skipUnless(CONF.compute_feature_enabled.resize,
'Resize not available.')
@test.attr(type=['negative', 'gate'])
def test_resize_server_using_overlimit_vcpus(self):
# NOTE(mriedem): Avoid conflicts with os-quota-class-sets tests.
self.useFixture(fixtures.LockFixture('compute_quotas'))
flavor_name = data_utils.rand_name("flavor")
flavor_id = self._get_unused_flavor_id()
ram = 512
quota_set = self.quotas_client.get_default_quota_set(self.tenant_id)
vcpus = int(quota_set['cores']) + 1
disk = 10
flavor_ref = self.flavors_client.create_flavor(flavor_name,
ram, vcpus, disk,
flavor_id)
self.addCleanup(self.flavors_client.delete_flavor, flavor_id)
self.assertRaises((lib_exc.Forbidden, lib_exc.OverLimit),
self.client.resize,
self.servers[0]['id'],
flavor_ref['id'])
@test.attr(type=['negative', 'gate'])
@test.idempotent_id('b0b4d8af-1256-41ef-9ee7-25f1c19dde80')
def test_reset_state_server_invalid_state(self):
self.assertRaises(lib_exc.BadRequest,
self.client.reset_state, self.s1_id,
state='invalid')
@test.attr(type=['negative', 'gate'])
@test.idempotent_id('4cdcc984-fab0-4577-9a9d-6d558527ee9d')
def test_reset_state_server_invalid_type(self):
self.assertRaises(lib_exc.BadRequest,
self.client.reset_state, self.s1_id,
state=1)
@test.attr(type=['negative', 'gate'])
@test.idempotent_id('e741298b-8df2-46f0-81cb-8f814ff2504c')
def test_reset_state_server_nonexistent_server(self):
self.assertRaises(lib_exc.NotFound,
self.client.reset_state, '999')
@test.attr(type=['negative', 'gate'])
@test.idempotent_id('e84e2234-60d2-42fa-8b30-e2d3049724ac')
def test_get_server_diagnostics_by_non_admin(self):
# Non-admin user can not view server diagnostics according to policy
self.assertRaises(lib_exc.Forbidden,
self.non_adm_client.get_server_diagnostics,
self.s1_id)
@test.attr(type=['negative', 'gate'])
@test.idempotent_id('46a4e1ca-87ae-4d28-987a-1b6b136a0221')
def test_migrate_non_existent_server(self):
# migrate a non existent server
self.assertRaises(lib_exc.NotFound,
self.client.migrate_server,
str(uuid.uuid4()))
@test.idempotent_id('b0b17f83-d14e-4fc4-8f31-bcc9f3cfa629')
@testtools.skipUnless(CONF.compute_feature_enabled.resize,
'Resize not available.')
@testtools.skipUnless(CONF.compute_feature_enabled.suspend,
'Suspend is not available.')
@test.attr(type=['negative', 'gate'])
def test_migrate_server_invalid_state(self):
# create server.
server = self.create_test_server(wait_until='ACTIVE')
server_id = server['id']
# suspend the server.
self.client.suspend_server(server_id)
self.client.wait_for_server_status(server_id, 'SUSPENDED')
# migrate an suspended server should fail
self.assertRaises(lib_exc.Conflict,
self.client.migrate_server,
server_id)
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