# 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 TestMetadefObjects(functional.FunctionalTest):
[docs] def setUp(self):
super(TestMetadefObjects, 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_objects_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 objects should not exist
path = self._url('/v2/metadefs/namespaces/MyNamespace/objects/object1')
response = requests.get(path, headers=self._headers())
self.assertEqual(404, response.status_code)
# Create a object
path = self._url('/v2/metadefs/namespaces/MyNamespace/objects')
headers = self._headers({'content-type': 'application/json'})
metadata_object_name = "object1"
data = jsonutils.dumps(
{
"name": metadata_object_name,
"description": "object1 description.",
"required": [
"property1"
],
"properties": {
"property1": {
"type": "integer",
"title": "property1",
"description": "property1 description",
"operators": ["<all-in>"],
"default": 100,
"minimum": 100,
"maximum": 30000369
},
"property2": {
"type": "string",
"title": "property2",
"description": "property2 description ",
"default": "value2",
"minLength": 2,
"maxLength": 50
}
}
}
)
response = requests.post(path, headers=headers, data=data)
self.assertEqual(201, response.status_code)
# Attempt to insert a duplicate
response = requests.post(path, headers=headers, data=data)
self.assertEqual(409, response.status_code)
# Get the metadata object created above
path = self._url('/v2/metadefs/namespaces/%s/objects/%s' %
(namespace_name, metadata_object_name))
response = requests.get(path,
headers=self._headers())
self.assertEqual(200, response.status_code)
metadata_object = jsonutils.loads(response.text)
self.assertEqual("object1", metadata_object['name'])
# Returned object should match the created object
metadata_object = jsonutils.loads(response.text)
checked_keys = set([
u'name',
u'description',
u'properties',
u'required',
u'self',
u'schema',
u'created_at',
u'updated_at'
])
self.assertEqual(set(metadata_object.keys()), checked_keys)
expected_metadata_object = {
"name": metadata_object_name,
"description": "object1 description.",
"required": [
"property1"
],
"properties": {
'property1': {
'type': 'integer',
"title": "property1",
'description': 'property1 description',
'operators': ['<all-in>'],
'default': 100,
'minimum': 100,
'maximum': 30000369
},
"property2": {
"type": "string",
"title": "property2",
"description": "property2 description ",
"default": "value2",
"minLength": 2,
"maxLength": 50
}
},
"self": "/v2/metadefs/namespaces/%("
"namespace)s/objects/%(object)s" %
{'namespace': namespace_name,
'object': metadata_object_name},
"schema": "v2/schemas/metadefs/object"
}
# Simple key values
checked_values = set([
u'name',
u'description',
])
for key, value in expected_metadata_object.items():
if(key in checked_values):
self.assertEqual(metadata_object[key], value, key)
# Complex key values - properties
for key, value in (
expected_metadata_object["properties"]['property2'].items()):
self.assertEqual(
metadata_object["properties"]["property2"][key],
value, key
)
# The metadata_object should be mutable
path = self._url('/v2/metadefs/namespaces/%s/objects/%s' %
(namespace_name, metadata_object_name))
media_type = 'application/json'
headers = self._headers({'content-type': media_type})
metadata_object_name = "object1-UPDATED"
data = jsonutils.dumps(
{
"name": metadata_object_name,
"description": "desc-UPDATED",
"required": [
"property2"
],
"properties": {
'property1': {
'type': 'integer',
"title": "property1",
'description': 'p1 desc-UPDATED',
'default': 500,
'minimum': 500,
'maximum': 1369
},
"property2": {
"type": "string",
"title": "property2",
"description": "p2 desc-UPDATED",
'operators': ['<or>'],
"default": "value2-UPDATED",
"minLength": 5,
"maxLength": 150
}
}
}
)
response = requests.put(path, headers=headers, data=data)
self.assertEqual(200, response.status_code, response.text)
# Returned metadata_object should reflect the changes
metadata_object = jsonutils.loads(response.text)
self.assertEqual('object1-UPDATED', metadata_object['name'])
self.assertEqual('desc-UPDATED', metadata_object['description'])
self.assertEqual('property2', metadata_object['required'][0])
updated_property1 = metadata_object['properties']['property1']
updated_property2 = metadata_object['properties']['property2']
self.assertEqual('integer', updated_property1['type'])
self.assertEqual('p1 desc-UPDATED', updated_property1['description'])
self.assertEqual('500', updated_property1['default'])
self.assertEqual(500, updated_property1['minimum'])
self.assertEqual(1369, updated_property1['maximum'])
self.assertEqual(['<or>'], updated_property2['operators'])
self.assertEqual('string', updated_property2['type'])
self.assertEqual('p2 desc-UPDATED', updated_property2['description'])
self.assertEqual('value2-UPDATED', updated_property2['default'])
self.assertEqual(5, updated_property2['minLength'])
self.assertEqual(150, updated_property2['maxLength'])
# Updates should persist across requests
path = self._url('/v2/metadefs/namespaces/%s/objects/%s' %
(namespace_name, metadata_object_name))
response = requests.get(path, headers=self._headers())
self.assertEqual(200, response.status_code)
self.assertEqual('object1-UPDATED', metadata_object['name'])
self.assertEqual('desc-UPDATED', metadata_object['description'])
self.assertEqual('property2', metadata_object['required'][0])
updated_property1 = metadata_object['properties']['property1']
updated_property2 = metadata_object['properties']['property2']
self.assertEqual('integer', updated_property1['type'])
self.assertEqual('p1 desc-UPDATED', updated_property1['description'])
self.assertEqual('500', updated_property1['default'])
self.assertEqual(500, updated_property1['minimum'])
self.assertEqual(1369, updated_property1['maximum'])
self.assertEqual(['<or>'], updated_property2['operators'])
self.assertEqual('string', updated_property2['type'])
self.assertEqual('p2 desc-UPDATED', updated_property2['description'])
self.assertEqual('value2-UPDATED', updated_property2['default'])
self.assertEqual(5, updated_property2['minLength'])
self.assertEqual(150, updated_property2['maxLength'])
# Deletion of metadata_object object1
path = self._url('/v2/metadefs/namespaces/%s/objects/%s' %
(namespace_name, metadata_object_name))
response = requests.delete(path, headers=self._headers())
self.assertEqual(204, response.status_code)
# metadata_object object1 should not exist
path = self._url('/v2/metadefs/namespaces/%s/objects/%s' %
(namespace_name, metadata_object_name))
response = requests.get(path, headers=self._headers())
self.assertEqual(404, response.status_code)