# Copyright 2012 OpenStack Foundation
# 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.
from oslotest import base as test_base
import six
from six.moves import http_client
from ironicclient.common.apiclient import exceptions
[docs]class FakeResponse(object):
json_data = {}
def __init__(self, **kwargs):
for key, value in kwargs.items():
setattr(self, key, value)
[docs] def json(self):
return self.json_data
[docs]class ExceptionsArgsTest(test_base.BaseTestCase):
[docs] def assert_exception(self, ex_cls, method, url, status_code, json_data,
error_msg=None, error_details=None,
check_description=True):
ex = exceptions.from_response(
FakeResponse(status_code=status_code,
headers={"Content-Type": "application/json"},
json_data=json_data),
method,
url)
self.assertIsInstance(ex, ex_cls)
if check_description:
expected_msg = error_msg or json_data["error"]["message"]
expected_details = error_details or json_data["error"]["details"]
self.assertEqual(expected_msg, ex.message)
self.assertEqual(expected_details, ex.details)
self.assertEqual(method, ex.method)
self.assertEqual(url, ex.url)
self.assertEqual(status_code, ex.http_status)
[docs] def test_from_response_known(self):
method = "GET"
url = "/fake"
status_code = http_client.BAD_REQUEST
json_data = {"error": {"message": "fake message",
"details": "fake details"}}
self.assert_exception(
exceptions.BadRequest, method, url, status_code, json_data)
[docs] def test_from_response_unknown(self):
method = "POST"
url = "/fake-unknown"
status_code = 499
json_data = {"error": {"message": "fake unknown message",
"details": "fake unknown details"}}
self.assert_exception(
exceptions.HTTPClientError, method, url, status_code, json_data)
status_code = 600
self.assert_exception(
exceptions.HttpError, method, url, status_code, json_data)
[docs] def test_from_response_non_openstack(self):
method = "POST"
url = "/fake-unknown"
status_code = http_client.BAD_REQUEST
json_data = {"alien": 123}
self.assert_exception(
exceptions.BadRequest, method, url, status_code, json_data,
check_description=False)
[docs] def test_from_response_with_text_response_format(self):
method = "GET"
url = "/fake-wsme"
status_code = http_client.BAD_REQUEST
text_data1 = "error_message: fake message"
ex = exceptions.from_response(
FakeResponse(status_code=status_code,
headers={"Content-Type": "text/html"},
text=text_data1),
method,
url)
self.assertIsInstance(ex, exceptions.BadRequest)
self.assertEqual(text_data1, ex.details)
self.assertEqual(method, ex.method)
self.assertEqual(url, ex.url)
self.assertEqual(status_code, ex.http_status)
[docs] def test_from_response_with_text_response_format_with_no_body(self):
method = "GET"
url = "/fake-wsme"
status_code = http_client.UNAUTHORIZED
ex = exceptions.from_response(
FakeResponse(status_code=status_code,
headers={"Content-Type": "text/html"}),
method,
url)
self.assertIsInstance(ex, exceptions.Unauthorized)
self.assertEqual('', ex.details)
self.assertEqual(method, ex.method)
self.assertEqual(url, ex.url)
self.assertEqual(status_code, ex.http_status)