blazar/blazar/tests/api/v1/test_app.py

97 lines
3.4 KiB
Python

# Copyright (c) 2013 Mirantis Inc.
#
# 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 flask
from keystonemiddleware import auth_token
from oslo_config import cfg
from werkzeug import exceptions as werkzeug_exceptions
from blazar.api.v1 import app
from blazar.api.v1.leases import v1_0 as lease_api_v1_0
from blazar.api.v1.oshosts import v1_0 as host_api_v1_0
from blazar.api.v1 import utils as api_utils
from blazar import tests
class AppTestCase(tests.TestCase):
def setUp(self):
super(AppTestCase, self).setUp()
self.app = app
self.api_utils = api_utils
self.flask = flask
self.auth_token = auth_token
self.render = self.patch(self.api_utils, 'render')
self.fake_ff = self.patch(self.auth_token, 'filter_factory')
self.ex = werkzeug_exceptions.HTTPException()
self.ex.code = 1313
self.ex.description = "my favourite error"
def test_make_json_error_proper(self):
self.app.make_json_error(self.ex)
self.render.assert_called_once_with(
{'error': 1313,
'error_message': 'my favourite error'}, status=1313)
def test_make_json_error_wrong(self):
self.app.make_json_error('wrong')
self.render.assert_called_once_with(
{'error': 500,
'error_message': 'wrong'}, status=500)
def test_version_list(self):
a = flask.Flask('dummy')
a.config['TESTING'] = True
with a.test_request_context():
self.app.version_list()
self.render.assert_called_once_with({
"versions": [
{"id": "v1.0",
"status": "CURRENT",
'min_version': '1.0', 'max_version': '1.0',
"links": [{"href": "{0}v1".format(flask.request.host_url),
"rel": "self"}]
},
]},
status="300 Multiple Choices")
def test_make_app(self):
fake_app = self.patch(self.flask, 'Flask')
self.app.make_app()
self.fake_ff.assert_called_once_with(fake_app().config)
class AppTestCaseForHostsPlugin(tests.TestCase):
def setUp(self):
super(AppTestCaseForHostsPlugin, self).setUp()
cfg.CONF.set_override('plugins', ['physical.host.plugin'], 'manager')
self.app = app
self.host_api_v1_0 = host_api_v1_0
self.lease_api_v1_0 = lease_api_v1_0
self.flask = flask
self.fake_blueprint = self.patch(self.flask.Flask,
'register_blueprint')
def test_make_app_with_host_plugin(self):
self.app.make_app()
self.fake_blueprint.assert_any_call(self.lease_api_v1_0.rest,
url_prefix='/v1')
self.fake_blueprint.assert_any_call(self.host_api_v1_0.rest,
url_prefix='/v1/os-hosts')