62 lines
2.3 KiB
Python
62 lines
2.3 KiB
Python
|
# 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)
|