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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2012 OpenStack LLC
#
# 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 keystone import test
from keystone import config
from keystone import controllers
from keystone.openstack.common import jsonutils
CONF = config.CONF
v2_MEDIA_TYPES = [
{
"base": "application/json",
"type": "application/"
"vnd.openstack.identity-v2.0+json"
}, {
"base": "application/xml",
"type": "application/"
"vnd.openstack.identity-v2.0+xml"
}
]
v2_HTML_DESCRIPTION = {
"rel": "describedby",
"type": "text/html",
"href": "http://docs.openstack.org/api/"
"openstack-identity-service/2.0/"
"content/"
}
v2_PDF_DESCRIPTION = {
"rel": "describedby",
"type": "application/pdf",
"href": "http://docs.openstack.org/api/"
"openstack-identity-service/2.0/"
"identity-dev-guide-2.0.pdf"
}
v2_EXPECTED_RESPONSE = {
"id": "v2.0",
"status": "stable",
"updated": "2013-03-06T00:00:00Z",
"links": [
{
"rel": "self",
"href": "", # Will get filled in after initialization
},
v2_HTML_DESCRIPTION,
v2_PDF_DESCRIPTION
],
"media-types": v2_MEDIA_TYPES
}
v2_VERSION_RESPONSE = {
"version": v2_EXPECTED_RESPONSE
}
v3_MEDIA_TYPES = [
{
"base": "application/json",
"type": "application/"
"vnd.openstack.identity-v3+json"
}, {
"base": "application/xml",
"type": "application/"
"vnd.openstack.identity-v3+xml"
}
]
v3_EXPECTED_RESPONSE = {
"id": "v3.0",
"status": "stable",
"updated": "2013-03-06T00:00:00Z",
"links": [
{
"rel": "self",
"href": "", # Will get filled in after initialization
}
],
"media-types": v3_MEDIA_TYPES
}
v3_VERSION_RESPONSE = {
"version": v3_EXPECTED_RESPONSE
}
VERSIONS_RESPONSE = {
"versions": {
"values": [
v3_EXPECTED_RESPONSE,
v2_EXPECTED_RESPONSE
]
}
}
class VersionTestCase(test.TestCase):
def setUp(self):
super(VersionTestCase, self).setUp()
self.load_backends()
self.public_app = self.loadapp('keystone', 'main')
self.admin_app = self.loadapp('keystone', 'admin')
self.public_server = self.serveapp('keystone', name='main')
self.admin_server = self.serveapp('keystone', name='admin')
def _paste_in_port(self, response, port):
for link in response['links']:
if link['rel'] == 'self':
link['href'] = port
def test_public_versions(self):
client = self.client(self.public_app)
resp = client.get('/')
self.assertEqual(resp.status_int, 300)
data = jsonutils.loads(resp.body)
expected = VERSIONS_RESPONSE
for version in expected['versions']['values']:
if version['id'] == 'v3.0':
self._paste_in_port(
version, 'http://localhost:%s/v3/' % CONF.public_port)
elif version['id'] == 'v2.0':
self._paste_in_port(
version, 'http://localhost:%s/v2.0/' % CONF.public_port)
self.assertEqual(data, expected)
def test_admin_versions(self):
client = self.client(self.admin_app)
resp = client.get('/')
self.assertEqual(resp.status_int, 300)
data = jsonutils.loads(resp.body)
expected = VERSIONS_RESPONSE
for version in expected['versions']['values']:
if version['id'] == 'v3.0':
self._paste_in_port(
version, 'http://localhost:%s/v3/' % CONF.admin_port)
elif version['id'] == 'v2.0':
self._paste_in_port(
version, 'http://localhost:%s/v2.0/' % CONF.admin_port)
self.assertEqual(data, expected)
def test_public_version_v2(self):
client = self.client(self.public_app)
resp = client.get('/v2.0/')
self.assertEqual(resp.status_int, 200)
data = jsonutils.loads(resp.body)
expected = v2_VERSION_RESPONSE
self._paste_in_port(expected['version'],
'http://localhost:%s/v2.0/' % CONF.public_port)
self.assertEqual(data, expected)
def test_admin_version_v2(self):
client = self.client(self.admin_app)
resp = client.get('/v2.0/')
self.assertEqual(resp.status_int, 200)
data = jsonutils.loads(resp.body)
expected = v2_VERSION_RESPONSE
self._paste_in_port(expected['version'],
'http://localhost:%s/v2.0/' % CONF.admin_port)
self.assertEqual(data, expected)
def test_public_version_v3(self):
client = self.client(self.public_app)
resp = client.get('/v3/')
self.assertEqual(resp.status_int, 200)
data = jsonutils.loads(resp.body)
expected = v3_VERSION_RESPONSE
self._paste_in_port(expected['version'],
'http://localhost:%s/v3/' % CONF.public_port)
self.assertEqual(data, expected)
def test_admin_version_v3(self):
client = self.client(self.public_app)
resp = client.get('/v3/')
self.assertEqual(resp.status_int, 200)
data = jsonutils.loads(resp.body)
expected = v3_VERSION_RESPONSE
self._paste_in_port(expected['version'],
'http://localhost:%s/v3/' % CONF.admin_port)
self.assertEqual(data, expected)
def test_v2_disabled(self):
self.stubs.Set(controllers, '_VERSIONS', ['v3'])
client = self.client(self.public_app)
# request to /v2.0 should fail
resp = client.get('/v2.0/')
self.assertEqual(resp.status_int, 404)
# request to /v3 should pass
resp = client.get('/v3/')
self.assertEqual(resp.status_int, 200)
data = jsonutils.loads(resp.body)
expected = v3_VERSION_RESPONSE
self._paste_in_port(expected['version'],
'http://localhost:%s/v3/' % CONF.public_port)
self.assertEqual(data, expected)
# only v3 information should be displayed by requests to /
v3_only_response = {
"versions": {
"values": [
v3_EXPECTED_RESPONSE
]
}
}
self._paste_in_port(v3_only_response['versions']['values'][0],
'http://localhost:%s/v3/' % CONF.public_port)
resp = client.get('/')
self.assertEqual(resp.status_int, 300)
data = jsonutils.loads(resp.body)
self.assertEqual(data, v3_only_response)
def test_v3_disabled(self):
self.stubs.Set(controllers, '_VERSIONS', ['v2.0'])
client = self.client(self.public_app)
# request to /v3 should fail
resp = client.get('/v3/')
self.assertEqual(resp.status_int, 404)
# request to /v2.0 should pass
resp = client.get('/v2.0/')
self.assertEqual(resp.status_int, 200)
data = jsonutils.loads(resp.body)
expected = v2_VERSION_RESPONSE
self._paste_in_port(expected['version'],
'http://localhost:%s/v2.0/' % CONF.public_port)
self.assertEqual(data, expected)
# only v2 information should be displayed by requests to /
v2_only_response = {
"versions": {
"values": [
v2_EXPECTED_RESPONSE
]
}
}
self._paste_in_port(v2_only_response['versions']['values'][0],
'http://localhost:%s/v2.0/' % CONF.public_port)
resp = client.get('/')
self.assertEqual(resp.status_int, 300)
data = jsonutils.loads(resp.body)
self.assertEqual(data, v2_only_response)
class XmlVersionTestCase(test.TestCase):
REQUEST_HEADERS = {'Accept': 'application/xml'}
DOC_INTRO = '<?xml version="1.0" encoding="UTF-8"?>'
XML_NAMESPACE_ATTR = 'xmlns="http://docs.openstack.org/identity/api/v2.0"'
v2_VERSION_DATA = """
<version %(v2_namespace)s status="stable" updated="2013-03-06T00:00:00Z"
id="v2.0">
<media-types>
<media-type base="application/json" type="application/\
vnd.openstack.identity-v2.0+json"/>
<media-type base="application/xml" type="application/\
vnd.openstack.identity-v2.0+xml"/>
</media-types>
<links>
<link href="http://localhost:%%(port)s/v2.0/" rel="self"/>
<link href="http://docs.openstack.org/api/openstack-identity-service/\
2.0/content/" type="text/html" rel="describedby"/>
<link href="http://docs.openstack.org/api/openstack-identity-service/\
2.0/identity-dev-guide-2.0.pdf" type="application/pdf" rel="describedby"/>
</links>
<link href="http://localhost:%%(port)s/v2.0/" rel="self"/>
<link href="http://docs.openstack.org/api/openstack-identity-service/\
2.0/content/" type="text/html" rel="describedby"/>
<link href="http://docs.openstack.org/api/openstack-identity-service/\
2.0/identity-dev-guide-2.0.pdf" type="application/pdf" rel="describedby"/>
</version>
"""
v2_VERSION_RESPONSE = ((DOC_INTRO + v2_VERSION_DATA) %
dict(v2_namespace=XML_NAMESPACE_ATTR))
v3_VERSION_DATA = """
<version %(v3_namespace)s status="stable" updated="2013-03-06T00:00:00Z"
id="v3.0">
<media-types>
<media-type base="application/json" type="application/\
vnd.openstack.identity-v3+json"/>
<media-type base="application/xml" type="application/\
vnd.openstack.identity-v3+xml"/>
</media-types>
<links>
<link href="http://localhost:%%(port)s/v3/" rel="self"/>
</links>
</version>
"""
v3_VERSION_RESPONSE = ((DOC_INTRO + v3_VERSION_DATA) %
dict(v3_namespace=XML_NAMESPACE_ATTR))
VERSIONS_RESPONSE = ((DOC_INTRO + """
<versions %(namespace)s>
""" +
v3_VERSION_DATA +
v2_VERSION_DATA + """
</versions>
""") % dict(namespace=XML_NAMESPACE_ATTR, v3_namespace='', v2_namespace=''))
def setUp(self):
super(XmlVersionTestCase, self).setUp()
self.load_backends()
self.public_app = self.loadapp('keystone', 'main')
self.admin_app = self.loadapp('keystone', 'admin')
self.public_server = self.serveapp('keystone', name='main')
self.admin_server = self.serveapp('keystone', name='admin')
def test_public_versions(self):
client = self.client(self.public_app)
resp = client.get('/', headers=self.REQUEST_HEADERS)
self.assertEqual(resp.status_int, 300)
data = resp.body
expected = self.VERSIONS_RESPONSE % dict(port=CONF.public_port)
self.assertEqualXML(data, expected)
def test_admin_versions(self):
client = self.client(self.admin_app)
resp = client.get('/', headers=self.REQUEST_HEADERS)
self.assertEqual(resp.status_int, 300)
data = resp.body
expected = self.VERSIONS_RESPONSE % dict(port=CONF.admin_port)
self.assertEqualXML(data, expected)
def test_public_version_v2(self):
client = self.client(self.public_app)
resp = client.get('/v2.0/', headers=self.REQUEST_HEADERS)
self.assertEqual(resp.status_int, 200)
data = resp.body
expected = self.v2_VERSION_RESPONSE % dict(port=CONF.public_port)
self.assertEqualXML(data, expected)
def test_admin_version_v2(self):
client = self.client(self.admin_app)
resp = client.get('/v2.0/', headers=self.REQUEST_HEADERS)
self.assertEqual(resp.status_int, 200)
data = resp.body
expected = self.v2_VERSION_RESPONSE % dict(port=CONF.admin_port)
self.assertEqualXML(data, expected)
def test_public_version_v3(self):
client = self.client(self.public_app)
resp = client.get('/v3/', headers=self.REQUEST_HEADERS)
self.assertEqual(resp.status_int, 200)
data = resp.body
expected = self.v3_VERSION_RESPONSE % dict(port=CONF.public_port)
self.assertEqualXML(data, expected)
def test_admin_version_v3(self):
client = self.client(self.public_app)
resp = client.get('/v3/', headers=self.REQUEST_HEADERS)
self.assertEqual(resp.status_int, 200)
data = resp.body
expected = self.v3_VERSION_RESPONSE % dict(port=CONF.admin_port)
self.assertEqualXML(data, expected)
def test_v2_disabled(self):
self.stubs.Set(controllers, '_VERSIONS', ['v3'])
client = self.client(self.public_app)
# request to /v3 should pass
resp = client.get('/v3/', headers=self.REQUEST_HEADERS)
self.assertEqual(resp.status_int, 200)
data = resp.body
expected = self.v3_VERSION_RESPONSE % dict(port=CONF.public_port)
self.assertEqualXML(data, expected)
# only v3 information should be displayed by requests to /
v3_only_response = ((self.DOC_INTRO + '<versions %(namespace)s>' +
self.v3_VERSION_DATA + '</versions>') %
dict(namespace=self.XML_NAMESPACE_ATTR,
v3_namespace='') %
dict(port=CONF.public_port))
resp = client.get('/', headers=self.REQUEST_HEADERS)
self.assertEqual(resp.status_int, 300)
data = resp.body
self.assertEqualXML(data, v3_only_response)
def test_v3_disabled(self):
self.stubs.Set(controllers, '_VERSIONS', ['v2.0'])
client = self.client(self.public_app)
# request to /v2.0 should pass
resp = client.get('/v2.0/', headers=self.REQUEST_HEADERS)
self.assertEqual(resp.status_int, 200)
data = resp.body
expected = self.v2_VERSION_RESPONSE % dict(port=CONF.public_port)
self.assertEqualXML(data, expected)
# only v2 information should be displayed by requests to /
v2_only_response = ((self.DOC_INTRO + '<versions %(namespace)s>' +
self.v2_VERSION_DATA + '</versions>') %
dict(namespace=self.XML_NAMESPACE_ATTR,
v2_namespace='') %
dict(port=CONF.public_port))
resp = client.get('/', headers=self.REQUEST_HEADERS)
self.assertEqual(resp.status_int, 300)
data = resp.body
self.assertEqualXML(data, v2_only_response)
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