# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
#
# 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 oslo_serialization import jsonutils
import requests
from glance.tests import functional
TENANT1 = str(uuid.uuid4())
[docs]class TestMetadefTags(functional.FunctionalTest):
[docs] def setUp(self):
super(TestMetadefTags, self).setUp()
self.cleanup()
self.api_server.deployment_flavor = 'noauth'
self.start_servers(**self.__dict__.copy())
def _url(self, path):
return 'http://127.0.0.1:%d%s' % (self.api_port, path)
def _headers(self, custom_headers=None):
base_headers = {
'X-Identity-Status': 'Confirmed',
'X-Auth-Token': '932c5c84-02ac-4fe5-a9ba-620af0e2bb96',
'X-User-Id': 'f9a41d13-0c13-47e9-bee2-ce4e8bfe958e',
'X-Tenant-Id': TENANT1,
'X-Roles': 'admin',
}
base_headers.update(custom_headers or {})
return base_headers
[docs] def test_metadata_tags_lifecycle(self):
# Namespace should not exist
path = self._url('/v2/metadefs/namespaces/MyNamespace')
response = requests.get(path, headers=self._headers())
self.assertEqual(404, response.status_code)
# Create a namespace
path = self._url('/v2/metadefs/namespaces')
headers = self._headers({'content-type': 'application/json'})
namespace_name = 'MyNamespace'
data = jsonutils.dumps({
"namespace": namespace_name,
"display_name": "My User Friendly Namespace",
"description": "My description",
"visibility": "public",
"protected": False,
"owner": "The Test Owner"}
)
response = requests.post(path, headers=headers, data=data)
self.assertEqual(201, response.status_code)
# Metadata tag should not exist
metadata_tag_name = "tag1"
path = self._url('/v2/metadefs/namespaces/%s/tags/%s' %
(namespace_name, metadata_tag_name))
response = requests.get(path, headers=self._headers())
self.assertEqual(404, response.status_code)
# Create the metadata tag
headers = self._headers({'content-type': 'application/json'})
response = requests.post(path, headers=headers)
self.assertEqual(201, response.status_code)
# Get the metadata tag created above
response = requests.get(path,
headers=self._headers())
self.assertEqual(200, response.status_code)
metadata_tag = jsonutils.loads(response.text)
self.assertEqual(metadata_tag_name, metadata_tag['name'])
# Returned tag should match the created tag
metadata_tag = jsonutils.loads(response.text)
checked_keys = set([
u'name',
u'created_at',
u'updated_at'
])
self.assertEqual(checked_keys, set(metadata_tag.keys()))
expected_metadata_tag = {
"name": metadata_tag_name
}
# Simple key values
checked_values = set([
u'name'
])
for key, value in expected_metadata_tag.items():
if(key in checked_values):
self.assertEqual(metadata_tag[key], value, key)
# Try to create a duplicate metadata tag
headers = self._headers({'content-type': 'application/json'})
response = requests.post(path, headers=headers)
self.assertEqual(409, response.status_code)
# The metadata_tag should be mutable
path = self._url('/v2/metadefs/namespaces/%s/tags/%s' %
(namespace_name, metadata_tag_name))
media_type = 'application/json'
headers = self._headers({'content-type': media_type})
metadata_tag_name = "tag1-UPDATED"
data = jsonutils.dumps(
{
"name": metadata_tag_name
}
)
response = requests.put(path, headers=headers, data=data)
self.assertEqual(200, response.status_code, response.text)
# Returned metadata_tag should reflect the changes
metadata_tag = jsonutils.loads(response.text)
self.assertEqual('tag1-UPDATED', metadata_tag['name'])
# Updates should persist across requests
path = self._url('/v2/metadefs/namespaces/%s/tags/%s' %
(namespace_name, metadata_tag_name))
response = requests.get(path, headers=self._headers())
self.assertEqual(200, response.status_code)
self.assertEqual('tag1-UPDATED', metadata_tag['name'])
# Deletion of metadata_tag_name
path = self._url('/v2/metadefs/namespaces/%s/tags/%s' %
(namespace_name, metadata_tag_name))
response = requests.delete(path, headers=self._headers())
self.assertEqual(204, response.status_code)
# metadata_tag_name should not exist
path = self._url('/v2/metadefs/namespaces/%s/tags/%s' %
(namespace_name, metadata_tag_name))
response = requests.get(path, headers=self._headers())
self.assertEqual(404, response.status_code)
# Create multiple tags.
path = self._url('/v2/metadefs/namespaces/%s/tags' %
(namespace_name))
headers = self._headers({'content-type': 'application/json'})
data = jsonutils.dumps(
{"tags": [{"name": "tag1"}, {"name": "tag2"}, {"name": "tag3"}]}
)
response = requests.post(path, headers=headers, data=data)
self.assertEqual(201, response.status_code)
# List out the three new tags.
response = requests.get(path, headers=self._headers())
self.assertEqual(200, response.status_code)
tags = jsonutils.loads(response.text)['tags']
self.assertEqual(3, len(tags))
# Attempt to create bogus duplicate tag4
data = jsonutils.dumps(
{"tags": [{"name": "tag4"}, {"name": "tag5"}, {"name": "tag4"}]}
)
response = requests.post(path, headers=headers, data=data)
self.assertEqual(409, response.status_code)
# Verify the previous 3 still exist
response = requests.get(path, headers=self._headers())
self.assertEqual(200, response.status_code)
tags = jsonutils.loads(response.text)['tags']
self.assertEqual(3, len(tags))