blob: a26a65b4efbb2501d91f45955126f24068afa993 [file] [log] [blame]
Takashi Matsuo30125122015-08-19 11:42:32 -07001#!/usr/bin/env python
2# -*- coding: utf-8 -*-
3#
4# Copyright 2014 Google Inc. All Rights Reserved.
5#
6# Licensed under the Apache License, Version 2.0 (the "License");
7# you may not use this file except in compliance with the License.
8# You may obtain a copy of the License at
9#
10# http://www.apache.org/licenses/LICENSE-2.0
11#
12# Unless required by applicable law or agreed to in writing, software
13# distributed under the License is distributed on an "AS IS" BASIS,
14# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15# See the License for the specific language governing permissions and
16# limitations under the License.
17
18"""Discovery document cache tests."""
19
20import datetime
21import unittest2 as unittest
22
23import mock
24
25from googleapiclient.discovery_cache import DISCOVERY_DOC_MAX_AGE
26from googleapiclient.discovery_cache.base import Cache
27from googleapiclient.discovery_cache.file_cache import Cache as FileCache
28
29
30class FileCacheTest(unittest.TestCase):
31 @mock.patch('googleapiclient.discovery_cache.file_cache.FILENAME',
32 new='google-api-python-client-discovery-doc-tests.cache')
33 def test_expiration(self):
34 def future_now():
35 return datetime.datetime.now() + datetime.timedelta(
36 seconds=DISCOVERY_DOC_MAX_AGE)
37 mocked_datetime = mock.MagicMock()
38 mocked_datetime.datetime.now.side_effect = future_now
39 cache = FileCache(max_age=DISCOVERY_DOC_MAX_AGE)
40 first_url = 'url-1'
41 first_url_content = 'url-1-content'
42 cache.set(first_url, first_url_content)
43
44 # Make sure the content is cached.
45 self.assertEqual(first_url_content, cache.get(first_url))
46
47 # Simulate another `set` call in the future date.
48 with mock.patch('googleapiclient.discovery_cache.file_cache.datetime',
49 new=mocked_datetime):
50 cache.set('url-2', 'url-2-content')
51
52 # Make sure the content is expired
53 self.assertEqual(None, cache.get(first_url))