Source code for compute.admin.test_simple_tenant_usage

# Copyright 2013 NEC Corporation
# 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 datetime

from tempest.api.compute import base
from tempest.lib.common.utils import test_utils
from tempest.lib import decorators
from tempest.lib import exceptions as e

# Time that waits for until returning valid response
# TODO(takmatsu): Ideally this value would come from configuration.
VALID_WAIT = 30


[docs]class TenantUsagesTestJSON(base.BaseV2ComputeAdminTest): """Test tenant usages""" @classmethod def setup_clients(cls): super(TenantUsagesTestJSON, cls).setup_clients() cls.adm_client = cls.os_admin.tenant_usages_client cls.client = cls.os_primary.tenant_usages_client @classmethod def resource_setup(cls): super(TenantUsagesTestJSON, cls).resource_setup() cls.tenant_id = cls.client.tenant_id # Create a server in the demo tenant cls.create_test_server(wait_until='ACTIVE') now = datetime.datetime.now() cls.start = cls._parse_strtime(now - datetime.timedelta(days=1)) cls.end = cls._parse_strtime(now + datetime.timedelta(days=1)) @classmethod def _parse_strtime(cls, at): # Returns formatted datetime return at.strftime('%Y-%m-%dT%H:%M:%S.%f') def call_until_valid(self, func, duration, *args, **kwargs): # Call until get valid response for "duration" # because tenant usage doesn't become available immediately # after create VM. def is_valid(): try: self.resp = func(*args, **kwargs) return True except e.InvalidHTTPResponseBody: return False self.assertEqual(test_utils.call_until_true(is_valid, duration, 1), True, "%s not return valid response in %s secs" % ( func.__name__, duration)) return self.resp
[docs] @decorators.idempotent_id('062c8ae9-9912-4249-8b51-e38d664e926e') def test_list_usage_all_tenants(self): """Test getting usage for all tenants""" tenant_usage = self.call_until_valid( self.adm_client.list_tenant_usages, VALID_WAIT, start=self.start, end=self.end, detailed="1")['tenant_usages'][0] self.assertEqual(len(tenant_usage), 8)
[docs] @decorators.idempotent_id('94135049-a4c5-4934-ad39-08fa7da4f22e') def test_get_usage_tenant(self): """Test getting usage for a specific tenant""" tenant_usage = self.call_until_valid( self.adm_client.show_tenant_usage, VALID_WAIT, self.tenant_id, start=self.start, end=self.end)['tenant_usage'] self.assertEqual(len(tenant_usage), 8)
[docs] @decorators.idempotent_id('9d00a412-b40e-4fd9-8eba-97b496316116') def test_get_usage_tenant_with_non_admin_user(self): """Test getting usage for a specific tenant with non admin user""" tenant_usage = self.call_until_valid( self.client.show_tenant_usage, VALID_WAIT, self.tenant_id, start=self.start, end=self.end)['tenant_usage'] self.assertEqual(len(tenant_usage), 8)