root / snf-cyclades-app / synnefo / api / test / images.py @ 2d04422f
History | View | Annotate | Download (12.7 kB)
1 |
# Copyright 2012 GRNET S.A. All rights reserved.
|
---|---|
2 |
#
|
3 |
# Redistribution and use in source and binary forms, with or
|
4 |
# without modification, are permitted provided that the following
|
5 |
# conditions are met:
|
6 |
#
|
7 |
# 1. Redistributions of source code must retain the above
|
8 |
# copyright notice, this list of conditions and the following
|
9 |
# disclaimer.
|
10 |
#
|
11 |
# 2. Redistributions in binary form must reproduce the above
|
12 |
# copyright notice, this list of conditions and the following
|
13 |
# disclaimer in the documentation and/or other materials
|
14 |
# provided with the distribution.
|
15 |
#
|
16 |
# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
|
17 |
# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
18 |
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
19 |
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
|
20 |
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
21 |
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
22 |
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
|
23 |
# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
|
24 |
# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
25 |
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
|
26 |
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
27 |
# POSSIBILITY OF SUCH DAMAGE.
|
28 |
#
|
29 |
# The views and conclusions contained in the software and
|
30 |
# documentation are those of the authors and should not be
|
31 |
# interpreted as representing official policies, either expressed
|
32 |
# or implied, of GRNET S.A.
|
33 |
|
34 |
import json |
35 |
|
36 |
from snf_django.lib.api import faults |
37 |
from snf_django.utils.testing import BaseAPITest |
38 |
|
39 |
from mock import patch |
40 |
from functools import wraps |
41 |
|
42 |
|
43 |
def assert_backend_closed(func): |
44 |
"""Decorator for ensuring that ImageBackend is returned to pool."""
|
45 |
@wraps(func)
|
46 |
def wrapper(self, backend): |
47 |
result = func(self, backend)
|
48 |
if backend.called is True: |
49 |
backend.return_value.close.asssert_called |
50 |
return result
|
51 |
return wrapper
|
52 |
|
53 |
|
54 |
@patch('synnefo.plankton.backend.ImageBackend') |
55 |
class ImageAPITest(BaseAPITest): |
56 |
@assert_backend_closed
|
57 |
def test_create_image(self, mimage): |
58 |
"""Test that create image is not implemented"""
|
59 |
response = self.post('/api/v1.1/images/', 'user', json.dumps(''), |
60 |
'json')
|
61 |
self.assertEqual(response.status_code, 501) |
62 |
|
63 |
@assert_backend_closed
|
64 |
def test_list_images(self, mimage): |
65 |
"""Test that expected list of images is returned"""
|
66 |
images = [{'id': 1, 'name': 'image-1'}, |
67 |
{'id': 2, 'name': 'image-2'}, |
68 |
{'id': 3, 'name': 'image-3'}] |
69 |
mimage().list_images.return_value = images |
70 |
response = self.get('/api/v1.1/images/', 'user') |
71 |
self.assertSuccess(response)
|
72 |
api_images = json.loads(response.content)['images']
|
73 |
self.assertEqual(images, api_images)
|
74 |
|
75 |
@assert_backend_closed
|
76 |
def test_list_images_detail(self, mimage): |
77 |
images = [{'id': 1, |
78 |
'name': 'image-1', |
79 |
'status':'available', |
80 |
'created_at': '2012-11-26 11:52:54', |
81 |
'updated_at': '2012-12-26 11:52:54', |
82 |
'deleted_at': '', |
83 |
'properties': {'foo':'bar'}}, |
84 |
{'id': 2, |
85 |
'name': 'image-2', |
86 |
'status': 'deleted', |
87 |
'created_at': '2012-11-26 11:52:54', |
88 |
'updated_at': '2012-12-26 11:52:54', |
89 |
'deleted_at': '2012-12-27 11:52:54', |
90 |
'properties': ''}, |
91 |
{'id': 3, |
92 |
'name': 'image-3', |
93 |
'status': 'available', |
94 |
'created_at': '2012-11-26 11:52:54', |
95 |
'deleted_at': '', |
96 |
'updated_at': '2012-12-26 11:52:54', |
97 |
'properties': ''}] |
98 |
result_images = [ |
99 |
{'id': 1, |
100 |
'name': 'image-1', |
101 |
'status':'ACTIVE', |
102 |
'progress': 100, |
103 |
'created': '2012-11-26T11:52:54+00:00', |
104 |
'updated': '2012-12-26T11:52:54+00:00', |
105 |
'metadata': {'foo':'bar'}}, |
106 |
{'id': 2, |
107 |
'name': 'image-2', |
108 |
'status': 'DELETED', |
109 |
'progress': 0, |
110 |
'created': '2012-11-26T11:52:54+00:00', |
111 |
'updated': '2012-12-26T11:52:54+00:00'}, |
112 |
{'id': 3, |
113 |
'name': 'image-3', |
114 |
'status': 'ACTIVE', |
115 |
'progress': 100, |
116 |
'created': '2012-11-26T11:52:54+00:00', |
117 |
'updated': '2012-12-26T11:52:54+00:00'}] |
118 |
mimage().list_images.return_value = images |
119 |
response = self.get('/api/v1.1/images/detail', 'user') |
120 |
self.assertSuccess(response)
|
121 |
api_images = json.loads(response.content)['images']
|
122 |
self.assertEqual(len(result_images), len(api_images)) |
123 |
self.assertEqual(result_images, api_images)
|
124 |
|
125 |
@assert_backend_closed
|
126 |
def test_list_images_detail_since(self, mimage): |
127 |
from datetime import datetime, timedelta |
128 |
from time import sleep |
129 |
old_time = datetime.now() |
130 |
new_time = old_time + timedelta(seconds=0.1)
|
131 |
sleep(0.1)
|
132 |
images = [ |
133 |
{'id': 1, |
134 |
'name': 'image-1', |
135 |
'status':'available', |
136 |
'progress': 100, |
137 |
'created_at': old_time.isoformat(),
|
138 |
'deleted_at': '', |
139 |
'updated_at': old_time.isoformat(),
|
140 |
'properties': ''}, |
141 |
{'id': 2, |
142 |
'name': 'image-2', |
143 |
'status': 'deleted', |
144 |
'progress': 0, |
145 |
'created_at': new_time.isoformat(),
|
146 |
'updated_at': new_time.isoformat(),
|
147 |
'deleted_at': new_time.isoformat(),
|
148 |
'properties': ''}] |
149 |
mimage().list_images.return_value = images |
150 |
response =\ |
151 |
self.get('/api/v1.1/images/detail?changes-since=%sUTC' % new_time) |
152 |
self.assertSuccess(response)
|
153 |
api_images = json.loads(response.content)['images']
|
154 |
self.assertEqual(1, len(api_images)) |
155 |
|
156 |
@assert_backend_closed
|
157 |
def test_get_image_details(self, mimage): |
158 |
image = {'id': 42, |
159 |
'name': 'image-1', |
160 |
'status': 'available', |
161 |
'created_at': '2012-11-26 11:52:54', |
162 |
'updated_at': '2012-12-26 11:52:54', |
163 |
'deleted_at': '', |
164 |
'properties': {'foo': 'bar'}} |
165 |
result_image = \ |
166 |
{'id': 42, |
167 |
'name': 'image-1', |
168 |
'status': 'ACTIVE', |
169 |
'progress': 100, |
170 |
'created': '2012-11-26T11:52:54+00:00', |
171 |
'updated': '2012-12-26T11:52:54+00:00', |
172 |
'metadata': {'foo': 'bar'}} |
173 |
mimage.return_value.get_image.return_value = image |
174 |
response = self.get('/api/v1.1/images/42', 'user') |
175 |
self.assertSuccess(response)
|
176 |
api_image = json.loads(response.content)['image']
|
177 |
self.assertEqual(api_image, result_image)
|
178 |
|
179 |
@assert_backend_closed
|
180 |
def test_invalid_image(self, mimage): |
181 |
mimage.return_value.get_image.side_effect = faults.ItemNotFound('Image not found')
|
182 |
response = self.get('/api/v1.1/images/42', 'user') |
183 |
self.assertItemNotFound(response)
|
184 |
|
185 |
@assert_backend_closed
|
186 |
def test_delete_image(self, mimage): |
187 |
response = self.delete("/api/v1.1/images/42", "user") |
188 |
self.assertEqual(response.status_code, 204) |
189 |
mimage.return_value.unregister.assert_called_once_with('42')
|
190 |
mimage.return_value._delete.assert_not_called('42')
|
191 |
|
192 |
|
193 |
@patch('synnefo.plankton.backend.ImageBackend') |
194 |
class ImageMetadataAPITest(BaseAPITest): |
195 |
def setUp(self): |
196 |
self.image = {'id': 42, |
197 |
'name': 'image-1', |
198 |
'status': 'available', |
199 |
'created_at': '2012-11-26 11:52:54', |
200 |
'updated_at': '2012-12-26 11:52:54', |
201 |
'deleted_at': '', |
202 |
'properties': {'foo': 'bar', 'foo2': 'bar2'}} |
203 |
self.result_image = \
|
204 |
{'id': 42, |
205 |
'name': 'image-1', |
206 |
'status': 'ACTIVE', |
207 |
'progress': 100, |
208 |
'created': '2012-11-26T11:52:54+00:00', |
209 |
'updated': '2012-12-26T11:52:54+00:00', |
210 |
'metadata': {'foo': 'bar'}} |
211 |
|
212 |
@assert_backend_closed
|
213 |
def test_list_metadata(self, backend): |
214 |
backend.return_value.get_image.return_value = self.image
|
215 |
response = self.get('/api/v1.1/images/42/metadata', 'user') |
216 |
self.assertSuccess(response)
|
217 |
meta = json.loads(response.content)['metadata']
|
218 |
self.assertEqual(meta, self.image['properties']) |
219 |
|
220 |
@assert_backend_closed
|
221 |
def test_get_metadata(self, backend): |
222 |
backend.return_value.get_image.return_value = self.image
|
223 |
response = self.get('/api/v1.1/images/42/metadata/foo', 'user') |
224 |
self.assertSuccess(response)
|
225 |
meta = json.loads(response.content)['meta']
|
226 |
self.assertEqual(meta['foo'], 'bar') |
227 |
|
228 |
@assert_backend_closed
|
229 |
def test_get_invalid_metadata(self, backend): |
230 |
backend.return_value.get_image.return_value = self.image
|
231 |
response = self.get('/api/v1.1/images/42/metadata/not_found', 'user') |
232 |
self.assertItemNotFound(response)
|
233 |
|
234 |
def test_delete_metadata_item(self, backend): |
235 |
backend.return_value.get_image.return_value = self.image
|
236 |
response = self.delete('/api/v1.1/images/42/metadata/foo', 'user') |
237 |
self.assertEqual(response.status_code, 204) |
238 |
backend.return_value.update_metadata.assert_called_once_with('42', {'properties': {'foo2': |
239 |
'bar2'}})
|
240 |
|
241 |
@assert_backend_closed
|
242 |
def test_create_metadata_item(self, backend): |
243 |
backend.return_value.get_image.return_value = self.image
|
244 |
request = {'meta': {'foo3': 'bar3'}} |
245 |
response = self.put('/api/v1.1/images/42/metadata/foo3', 'user', |
246 |
json.dumps(request), 'json')
|
247 |
self.assertEqual(response.status_code, 201) |
248 |
backend.return_value.update_metadata.assert_called_once_with('42',
|
249 |
{'properties':
|
250 |
{'foo': 'bar', 'foo2': 'bar2', 'foo3': 'bar3'}}) |
251 |
|
252 |
@assert_backend_closed
|
253 |
def test_create_metadata_malformed_1(self, backend): |
254 |
backend.return_value.get_image.return_value = self.image
|
255 |
request = {'met': {'foo3': 'bar3'}} |
256 |
response = self.put('/api/v1.1/images/42/metadata/foo3', 'user', |
257 |
json.dumps(request), 'json')
|
258 |
self.assertBadRequest(response)
|
259 |
|
260 |
@assert_backend_closed
|
261 |
def test_create_metadata_malformed_2(self, backend): |
262 |
backend.return_value.get_image.return_value = self.image
|
263 |
request = {'metadata': [('foo3', 'bar3')]} |
264 |
response = self.put('/api/v1.1/images/42/metadata/foo3', 'user', |
265 |
json.dumps(request), 'json')
|
266 |
self.assertBadRequest(response)
|
267 |
|
268 |
@assert_backend_closed
|
269 |
def test_create_metadata_malformed_3(self, backend): |
270 |
backend.return_value.get_image.return_value = self.image
|
271 |
request = {'met': {'foo3': 'bar3', 'foo4': 'bar4'}} |
272 |
response = self.put('/api/v1.1/images/42/metadata/foo3', 'user', |
273 |
json.dumps(request), 'json')
|
274 |
self.assertBadRequest(response)
|
275 |
|
276 |
@assert_backend_closed
|
277 |
def test_create_metadata_malformed_4(self, backend): |
278 |
backend.return_value.get_image.return_value = self.image
|
279 |
request = {'met': {'foo3': 'bar3'}} |
280 |
response = self.put('/api/v1.1/images/42/metadata/foo4', 'user', |
281 |
json.dumps(request), 'json')
|
282 |
self.assertBadRequest(response)
|
283 |
|
284 |
@assert_backend_closed
|
285 |
def test_update_metadata_item(self, backend): |
286 |
backend.return_value.get_image.return_value = self.image
|
287 |
request = {'metadata': {'foo': 'bar_new', 'foo4': 'bar4'}} |
288 |
response = self.post('/api/v1.1/images/42/metadata', 'user', |
289 |
json.dumps(request), 'json')
|
290 |
self.assertEqual(response.status_code, 201) |
291 |
backend.return_value.update_metadata.assert_called_once_with('42',
|
292 |
{'properties':
|
293 |
{'foo': 'bar_new', 'foo2': 'bar2', 'foo4': 'bar4'} |
294 |
}) |
295 |
|
296 |
@assert_backend_closed
|
297 |
def test_update_metadata_malformed(self, backend): |
298 |
backend.return_value.get_image.return_value = self.image
|
299 |
request = {'meta': {'foo': 'bar_new', 'foo4': 'bar4'}} |
300 |
response = self.post('/api/v1.1/images/42/metadata', 'user', |
301 |
json.dumps(request), 'json')
|
302 |
self.assertBadRequest(response)
|