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
|
# Copyright 2019 The Kubernetes Authors.
#
# 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 os
import unittest
from kubernetes.e2e_test import base
from kubernetes.client import api_client
from . import DynamicClient
class TestDiscoverer(unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.config = base.get_e2e_configuration()
def test_init_cache_from_file(self):
client = DynamicClient(api_client.ApiClient(configuration=self.config))
client.resources.get(api_version='v1', kind='Node')
mtime1 = os.path.getmtime(client.resources._Discoverer__cache_file)
client = DynamicClient(api_client.ApiClient(configuration=self.config))
client.resources.get(api_version='v1', kind='Node')
mtime2 = os.path.getmtime(client.resources._Discoverer__cache_file)
# test no Discoverer._write_cache called
self.assertTrue(mtime1 == mtime2)
def test_cache_decoder_resource_and_subresource(self):
client = DynamicClient(api_client.ApiClient(configuration=self.config))
# first invalidate cache
client.resources.invalidate_cache()
# do Discoverer.__init__
client = DynamicClient(api_client.ApiClient(configuration=self.config))
# the resources of client will use _cache['resources'] in memory
deploy1 = client.resources.get(kind='Deployment')
# do Discoverer.__init__
client = DynamicClient(api_client.ApiClient(configuration=self.config))
# the resources of client will use _cache['resources'] decode from cache file
deploy2 = client.resources.get(kind='Deployment')
# test Resource is the same
self.assertTrue(deploy1 == deploy2)
# test Subresource is the same
self.assertTrue(deploy1.status == deploy2.status)
|
