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# Copyright (c) 2017 Intel Corporation, 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 mock
import unittest
from rest_framework import status
from newton.requests.tests import mock_info
from newton.requests.tests import test_base
from newton.requests.tests.test_base import AbstractTestResource
from newton.requests.views.flavor import Flavors
from newton.requests.views.util import VimDriverUtils
class TestFlavorsNewton(unittest.TestCase, AbstractTestResource):
def setUp(self):
AbstractTestResource.__init__(self)
self.url += "flavors"
self.MOCK_GET_RESOURCES_RESPONSE = {
"flavors": [
{"id": "uuid_1", "name": "flavor_1"},
{"id": "uuid_2", "name": "flavor_2"}
]
}
self.MOCK_GET_RESOURCE_RESPONSE = {
"flavor": {
"id": "uuid_1",
"name": "flavor_1"
}
}
self.MOCK_GET_RESOURCE_RESPONSE_NOT_FOUND = {}
self.MOCK_POST_RESOURCE_REQUEST = {
"id": "uuid_3",
"name": "flavor_3"
}
self.MOCK_POST_RESOURCE_REQUEST_EXISTING = {
"id": "uuid_1",
"name": "flavor_1"
}
self.MOCK_POST_RESOURCE_RESPONSE = {
"flavor": {
"id": "uuid_3",
"name": "flavor_3"
}
}
self.MOCK_GET_EXTRA_SPECS = {
"extra_specs": {
"key": "test"
}
}
self.assert_keys = "flavors"
self.assert_key = "flavor"
self.HTTP_not_found = status.HTTP_404_NOT_FOUND
@mock.patch.object(Flavors, '_get_flavor_extra_specs')
@mock.patch.object(VimDriverUtils, 'get_session')
@mock.patch.object(VimDriverUtils, 'get_vim_info')
def test_get_flavors(self, mock_get_vim_info, mock_get_session,
mock_get_flavor_extra_specs):
mock_get_session.side_effect = [
test_base.get_mock_session(
["get"], {"get": {"content": self.MOCK_GET_RESOURCES_RESPONSE}}),
]
mock_extra_specs = mock.Mock(spec=test_base.MockResponse)
mock_extra_specs.json.return_value = {"extra_specs": {}}
mock_get_flavor_extra_specs.return_value = mock_extra_specs
mock_get_vim_info.return_value = mock_info.MOCK_VIM_INFO
response = self.client.get(
("/api/multicloud-newton/v0/windriver-hudson-dc_RegionOne"
"/fcca3cc49d5e42caae15459e27103efc/flavors"),
{}, HTTP_X_AUTH_TOKEN=mock_info.MOCK_TOKEN_ID)
context = response.json()
self.assertEquals(status.HTTP_200_OK, response.status_code)
self.assertIsNotNone(context['flavors'])
self.assertEqual(self.MOCK_GET_RESOURCES_RESPONSE["flavors"],
context['flavors'])
@mock.patch.object(Flavors, '_get_flavor_extra_specs')
@mock.patch.object(VimDriverUtils, 'get_session')
@mock.patch.object(VimDriverUtils, 'get_vim_info')
def test_get_flavor(self, mock_get_vim_info, mock_get_session,
mock_get_flavor_extra_specs):
mock_get_session.side_effect = [
test_base.get_mock_session(
["get"],
{"get": {"content": self.MOCK_GET_RESOURCE_RESPONSE}}),
]
mock_extra_specs = mock.Mock(spec=test_base.MockResponse)
mock_extra_specs.json.return_value = {"extra_specs": {}}
mock_get_flavor_extra_specs.return_value = mock_extra_specs
mock_get_vim_info.return_value = mock_info.MOCK_VIM_INFO
response = self.client.get(
("/api/multicloud-newton/v0/windriver-hudson-dc_RegionOne"
"/fcca3cc49d5e42caae15459e27103efc/flavors/uuid_1"),
{}, HTTP_X_AUTH_TOKEN=mock_info.MOCK_TOKEN_ID)
context = response.json()
self.assertEquals(status.HTTP_200_OK, response.status_code)
self.assertEqual(self.MOCK_GET_RESOURCE_RESPONSE["id"], context["id"])
@mock.patch.object(Flavors, '_get_flavor_extra_specs')
@mock.patch.object(VimDriverUtils, 'get_session')
@mock.patch.object(VimDriverUtils, 'get_vim_info')
def test_get_flavor_not_found(
self, mock_get_vim_info, mock_get_session,
mock_get_flavor_extra_specs):
mock_get_session.side_effect = [
test_base.get_mock_session(
["get"],
{"get": {"status_code":status.HTTP_404_NOT_FOUND}}),
]
mock_extra_specs = mock.Mock(spec=test_base.MockResponse)
mock_extra_specs.json.return_value = {"extra_specs": {}}
mock_get_flavor_extra_specs.return_value = mock_extra_specs
mock_get_vim_info.return_value = mock_info.MOCK_VIM_INFO
response = self.client.get(
("/api/multicloud-newton/v0/windriver-hudson-dc_RegionOne"
"/fcca3cc49d5e42caae15459e27103efc/flavors/uuid_1"),
{}, HTTP_X_AUTH_TOKEN=mock_info.MOCK_TOKEN_ID)
# TODO(sshank): 404 status is not possible.
self.assertEquals(status.HTTP_500_INTERNAL_SERVER_ERROR,
response.status_code)
self.assertIn('error', response.data)
@mock.patch.object(VimDriverUtils, 'get_session')
@mock.patch.object(VimDriverUtils, 'get_vim_info')
def test_create_flavor(self, mock_get_vim_info, mock_get_session):
mock_get_session.side_effect = [
test_base.get_mock_session(
["get", "post"], {
"get": {"content": self.MOCK_GET_RESOURCES_RESPONSE},
"post": {
"content": self.MOCK_POST_RESOURCE_RESPONSE,
"status_code": status.HTTP_202_ACCEPTED,
}
}
),
]
mock_get_vim_info.return_value = mock_info.MOCK_VIM_INFO
response = self.client.post(
("/api/multicloud-newton/v0/windriver-hudson-dc_RegionOne"
"/fcca3cc49d5e42caae15459e27103efc/flavors"),
self.MOCK_POST_RESOURCE_REQUEST,
HTTP_X_AUTH_TOKEN=mock_info.MOCK_TOKEN_ID)
context = response.json()
self.assertEquals(status.HTTP_202_ACCEPTED,
response.status_code)
self.assertIsNotNone(context['id'])
self.assertEqual(1, context['returnCode'])
@mock.patch.object(Flavors, '_get_flavor_extra_specs')
@mock.patch.object(VimDriverUtils, 'get_session')
@mock.patch.object(VimDriverUtils, 'get_vim_info')
def test_create_existing_flavor(
self, mock_get_vim_info, mock_get_session,
mock_get_flavor_extra_specs):
mock_get_session.side_effect = [
test_base.get_mock_session(
["get", "post"], {
"get": {"content": self.MOCK_GET_RESOURCES_RESPONSE},
"post": {
"content": self.MOCK_POST_RESOURCE_RESPONSE,
"status_code": status.HTTP_202_ACCEPTED,
}
}),
]
mock_extra_specs = mock.Mock(spec=test_base.MockResponse)
mock_extra_specs.json.return_value = {"extra_specs": {}}
mock_get_flavor_extra_specs.return_value = mock_extra_specs
mock_get_vim_info.return_value = mock_info.MOCK_VIM_INFO
response = self.client.post(
("/api/multicloud-newton/v0/windriver-hudson-dc_RegionOne/"
"fcca3cc49d5e42caae15459e27103efc/flavors"),
self.MOCK_POST_RESOURCE_REQUEST_EXISTING,
HTTP_X_AUTH_TOKEN=mock_info.MOCK_TOKEN_ID)
context = response.json()
self.assertEquals(status.HTTP_200_OK, response.status_code)
self.assertIsNotNone(context['returnCode'])
self.assertEqual(0, context['returnCode'])
@mock.patch.object(VimDriverUtils, 'get_session')
@mock.patch.object(VimDriverUtils, 'get_vim_info')
def test_delete_flavor(self, mock_get_vim_info, mock_get_session):
mock_get_vim_info.return_value = mock_info.MOCK_VIM_INFO
mock_get_session.side_effect = [
test_base.get_mock_session(
["get", "delete"],
{
"get": { "content": self.MOCK_GET_EXTRA_SPECS },
"delete": {"status_code": status.HTTP_204_NO_CONTENT }
}),
]
response = self.client.delete(
("/api/multicloud-newton/v0/windriver-hudson-dc_RegionOne/"
"fcca3cc49d5e42caae15459e27103efc/flavors/uuid_1"),
HTTP_X_AUTH_TOKEN=mock_info.MOCK_TOKEN_ID)
self.assertEqual(status.HTTP_204_NO_CONTENT,
response.status_code)
self.assertIsNone(response.data)
# Overridden methods from test base to not make it run for current test case.
def test_get_resources_list(self):
pass
def test_get_resource_info(self):
pass
def test_get_resource_not_found(self):
pass
def test_post_resource(self):
pass
def test_post_resource_existing(self):
pass
def test_delete_resource(self):
pass
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