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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright (c) 2011 X.commerce, a business unit of eBay Inc.
# Copyright 2011 OpenStack LLC.
# 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 json
import iso8601
from lxml import etree
import webob
from nova.api.openstack import volume
from nova.api.openstack import xmlutil
from nova import flags
from nova import test
FLAGS = flags.FLAGS
NS = "{http://docs.openstack.org/common/api/v1.0}"
class ExtensionTestCase(test.TestCase):
def setUp(self):
super(ExtensionTestCase, self).setUp()
ext_list = FLAGS.osapi_volume_extension[:]
fox = ('nova.tests.api.openstack.volume.extensions.'
'foxinsocks.Foxinsocks')
if fox not in ext_list:
ext_list.append(fox)
self.flags(osapi_volume_extension=ext_list)
class ExtensionControllerTest(ExtensionTestCase):
def setUp(self):
super(ExtensionControllerTest, self).setUp()
self.ext_list = [
"TypesManage",
"TypesExtraSpecs",
]
self.ext_list.sort()
def test_list_extensions_json(self):
app = volume.APIRouter()
request = webob.Request.blank("/fake/extensions")
response = request.get_response(app)
self.assertEqual(200, response.status_int)
# Make sure we have all the extensions, extra extensions being OK.
data = json.loads(response.body)
names = [str(x['name']) for x in data['extensions']
if str(x['name']) in self.ext_list]
names.sort()
self.assertEqual(names, self.ext_list)
# Ensure all the timestamps are valid according to iso8601
for ext in data['extensions']:
iso8601.parse_date(ext['updated'])
# Make sure that at least Fox in Sox is correct.
(fox_ext, ) = [
x for x in data['extensions'] if x['alias'] == 'FOXNSOX']
self.assertEqual(fox_ext, {
'namespace': 'http://www.fox.in.socks/api/ext/pie/v1.0',
'name': 'Fox In Socks',
'updated': '2011-01-22T13:25:27-06:00',
'description': 'The Fox In Socks Extension',
'alias': 'FOXNSOX',
'links': []
},
)
for ext in data['extensions']:
url = '/fake/extensions/%s' % ext['alias']
request = webob.Request.blank(url)
response = request.get_response(app)
output = json.loads(response.body)
self.assertEqual(output['extension']['alias'], ext['alias'])
def test_get_extension_json(self):
app = volume.APIRouter()
request = webob.Request.blank("/fake/extensions/FOXNSOX")
response = request.get_response(app)
self.assertEqual(200, response.status_int)
data = json.loads(response.body)
self.assertEqual(data['extension'], {
"namespace": "http://www.fox.in.socks/api/ext/pie/v1.0",
"name": "Fox In Socks",
"updated": "2011-01-22T13:25:27-06:00",
"description": "The Fox In Socks Extension",
"alias": "FOXNSOX",
"links": []})
def test_get_non_existing_extension_json(self):
app = volume.APIRouter()
request = webob.Request.blank("/fake/extensions/4")
response = request.get_response(app)
self.assertEqual(404, response.status_int)
def test_list_extensions_xml(self):
app = volume.APIRouter()
request = webob.Request.blank("/fake/extensions")
request.accept = "application/xml"
response = request.get_response(app)
self.assertEqual(200, response.status_int)
root = etree.XML(response.body)
self.assertEqual(root.tag.split('extensions')[0], NS)
# Make sure we have all the extensions, extras extensions being OK.
exts = root.findall('{0}extension'.format(NS))
self.assert_(len(exts) >= len(self.ext_list))
# Make sure that at least Fox in Sox is correct.
(fox_ext, ) = [x for x in exts if x.get('alias') == 'FOXNSOX']
self.assertEqual(fox_ext.get('name'), 'Fox In Socks')
self.assertEqual(fox_ext.get('namespace'),
'http://www.fox.in.socks/api/ext/pie/v1.0')
self.assertEqual(fox_ext.get('updated'), '2011-01-22T13:25:27-06:00')
self.assertEqual(fox_ext.findtext('{0}description'.format(NS)),
'The Fox In Socks Extension')
xmlutil.validate_schema(root, 'extensions')
def test_get_extension_xml(self):
app = volume.APIRouter()
request = webob.Request.blank("/fake/extensions/FOXNSOX")
request.accept = "application/xml"
response = request.get_response(app)
self.assertEqual(200, response.status_int)
xml = response.body
root = etree.XML(xml)
self.assertEqual(root.tag.split('extension')[0], NS)
self.assertEqual(root.get('alias'), 'FOXNSOX')
self.assertEqual(root.get('name'), 'Fox In Socks')
self.assertEqual(root.get('namespace'),
'http://www.fox.in.socks/api/ext/pie/v1.0')
self.assertEqual(root.get('updated'), '2011-01-22T13:25:27-06:00')
self.assertEqual(root.findtext('{0}description'.format(NS)),
'The Fox In Socks Extension')
xmlutil.validate_schema(root, 'extension')
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