159 lines
4.9 KiB
Python
159 lines
4.9 KiB
Python
# Copyright 2019 Red Hat, Inc.
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#
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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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from unittest import mock
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from oslotest import base
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from oslo_config import cfg
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from oslo_config import fixture
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from oslo_config import validator
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OPT_DATA = {
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"options": {
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"foo": {
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"opts": [
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{
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"name": "opt",
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"default": 1
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}
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]
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},
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"bar": {
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"opts": [
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{
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"name": "opt",
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"default": 2
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},
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{
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"name": "foo-bar",
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"dest": "foo_bar",
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"default": 2
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},
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{
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"name": "bar-foo",
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"dest": "bar_foo",
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"default": 2
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}
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]
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}
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},
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"deprecated_options": {
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"bar": [
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{
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"name": "opt",
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"default": 3
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}
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]
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}
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}
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VALID_CONF = """
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[foo]
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opt = 1
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[bar]
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opt = 3
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foo-bar = 3
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bar_foo = 3
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"""
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DEPRECATED_CONF = """
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[bar]
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opt = value
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"""
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INVALID_CONF = """
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[foo]
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opts = value
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"""
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MISSING_GROUP_CONF = """
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[oo]
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opt = value
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"""
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class TestValidator(base.BaseTestCase):
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def setUp(self):
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super(TestValidator, self).setUp()
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self.conf = cfg.ConfigOpts()
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self.conf_fixture = self.useFixture(fixture.Config(self.conf))
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validator._register_cli_opts(self.conf)
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@mock.patch('oslo_config.validator.load_opt_data')
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def test_passing(self, mock_lod):
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mock_lod.return_value = OPT_DATA
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self.conf_fixture.config(opt_data='mocked.yaml',
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input_file='mocked.conf')
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m = mock.mock_open(read_data=VALID_CONF)
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with mock.patch('builtins.open', m):
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self.assertEqual(0, validator._validate(self.conf))
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@mock.patch('oslo_config.validator.load_opt_data')
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def test_deprecated(self, mock_lod):
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mock_lod.return_value = OPT_DATA
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self.conf_fixture.config(opt_data='mocked.yaml',
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input_file='mocked.conf')
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m = mock.mock_open(read_data=DEPRECATED_CONF)
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with mock.patch('builtins.open', m):
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self.assertEqual(0, validator._validate(self.conf))
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@mock.patch('oslo_config.validator.load_opt_data')
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def test_deprecated_fatal_warnings(self, mock_lod):
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mock_lod.return_value = OPT_DATA
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self.conf_fixture.config(opt_data='mocked.yaml',
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input_file='mocked.conf',
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fatal_warnings=True)
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m = mock.mock_open(read_data=DEPRECATED_CONF)
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with mock.patch('builtins.open', m):
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self.assertEqual(1, validator._validate(self.conf))
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@mock.patch('oslo_config.validator.load_opt_data')
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def test_missing(self, mock_lod):
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mock_lod.return_value = OPT_DATA
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self.conf_fixture.config(opt_data='mocked.yaml',
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input_file='mocked.conf')
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m = mock.mock_open(read_data=INVALID_CONF)
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with mock.patch('builtins.open', m):
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self.assertEqual(1, validator._validate(self.conf))
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@mock.patch('oslo_config.validator.load_opt_data')
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def test_missing_group(self, mock_lod):
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mock_lod.return_value = OPT_DATA
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self.conf_fixture.config(opt_data='mocked.yaml',
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input_file='mocked.conf')
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m = mock.mock_open(read_data=MISSING_GROUP_CONF)
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with mock.patch('builtins.open', m):
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self.assertEqual(1, validator._validate(self.conf))
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@mock.patch('oslo_config.validator.load_opt_data')
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def test_exclude_groups(self, mock_lod):
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mock_lod.return_value = OPT_DATA
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self.conf_fixture.config(opt_data='mocked.yaml',
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input_file='mocked.conf',
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exclude_group=['oo'])
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m = mock.mock_open(read_data=MISSING_GROUP_CONF)
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with mock.patch('builtins.open', m):
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self.assertEqual(0, validator._validate(self.conf))
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@mock.patch('oslo_config.validator.load_opt_data')
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def test_check_defaults(self, mock_lod):
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mock_lod.return_value = OPT_DATA
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self.conf_fixture.config(opt_data='mocked.yaml',
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input_file='mocked.conf',
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check_defaults=True)
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m = mock.mock_open(read_data=VALID_CONF)
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with mock.patch('builtins.open', m):
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self.assertEqual(0, validator._validate(self.conf))
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def test_invalid_options(self):
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self.assertRaises(RuntimeError, validator._validate, self.conf)
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