1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
# 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 unittest import mock
from openstack import exceptions
from openstack.image.v2 import cache
from openstack.tests.unit import base
EXAMPLE = {
'cached_images': [
{
'hits': 0,
'image_id': '1a56983c-f71f-490b-a7ac-6b321a18935a',
'last_accessed': 1671699579.444378,
'last_modified': 1671699579.444378,
'size': 0,
},
],
'queued_images': [
'3a4560a1-e585-443e-9b39-553b46ec92d1',
'6f99bf80-2ee6-47cf-acfe-1f1fabb7e810',
],
}
class TestCache(base.TestCase):
def test_basic(self):
sot = cache.Cache()
self.assertIsNone(sot.resource_key)
self.assertEqual('/cache', sot.base_path)
self.assertTrue(sot.allow_fetch)
self.assertTrue(sot.allow_delete)
def test_make_it(self):
sot = cache.Cache(**EXAMPLE)
self.assertEqual(
[cache.CachedImage(**e) for e in EXAMPLE['cached_images']],
sot.cached_images,
)
self.assertEqual(EXAMPLE['queued_images'], sot.queued_images)
@mock.patch.object(exceptions, 'raise_from_response', mock.Mock())
def test_queue(self):
sot = cache.Cache()
sess = mock.Mock()
sess.put = mock.Mock()
sess.default_microversion = '2.14'
sot.queue(sess, image='image_id')
sess.put.assert_called_with(
'cache/image_id', microversion=sess.default_microversion
)
@mock.patch.object(exceptions, 'raise_from_response', mock.Mock())
def test_clear(self):
sot = cache.Cache(**EXAMPLE)
session = mock.Mock()
session.delete = mock.Mock()
sot.clear(session)
session.delete.assert_called_with('/cache', headers={})
sot.clear(session, 'both')
session.delete.assert_called_with('/cache', headers={})
sot.clear(session, 'cache')
session.delete.assert_called_with(
'/cache', headers={'x-image-cache-clear-target': 'cache'}
)
sot.clear(session, 'queue')
session.delete.assert_called_with(
'/cache', headers={'x-image-cache-clear-target': 'queue'}
)
self.assertRaises(
exceptions.InvalidRequest, sot.clear, session, 'invalid'
)
|
