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57 lines
1.9 KiB
57 lines
1.9 KiB
3 years ago
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""Tests for stevedore._cache
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"""
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import sys
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from unittest import mock
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from stevedore import _cache
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from stevedore.tests import utils
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class TestCache(utils.TestCase):
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def test_disable_caching_executable(self):
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"""Test caching is disabled if python interpreter is located under /tmp
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directory (Ansible)
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"""
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with mock.patch.object(sys, 'executable', '/tmp/fake'):
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sot = _cache.Cache()
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self.assertTrue(sot._disable_caching)
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def test_disable_caching_file(self):
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"""Test caching is disabled if .disable file is present in target
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dir
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"""
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cache_dir = _cache._get_cache_dir()
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with mock.patch('os.path.isfile') as mock_path:
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mock_path.return_value = True
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sot = _cache.Cache()
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mock_path.assert_called_with('%s/.disable' % cache_dir)
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self.assertTrue(sot._disable_caching)
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mock_path.return_value = False
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sot = _cache.Cache()
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self.assertFalse(sot._disable_caching)
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@mock.patch('os.makedirs')
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@mock.patch('builtins.open')
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def test__get_data_for_path_no_write(self, mock_open, mock_mkdir):
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sot = _cache.Cache()
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sot._disable_caching = True
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mock_open.side_effect = IOError
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sot._get_data_for_path('fake')
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mock_mkdir.assert_not_called()
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