1 # Copyright (c) 2019 AT&T Intellectual Property.
2 # Copyright (c) 2018-2019 Nokia.
4 # Licensed under the Apache License, Version 2.0 (the "License");
5 # you may not use this file except in compliance with the License.
6 # You may obtain a copy of the License at
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS,
12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 # See the License for the specific language governing permissions and
14 # limitations under the License.
17 # This source code is part of the near-RT RIC (RAN Intelligent Controller)
18 # platform project (RICP).
23 from ricsdl.configuration import _Configuration
24 from ricsdl.configuration import DbBackendType
28 def config_fixture(request, monkeypatch):
29 monkeypatch.setenv('DBAAS_SERVICE_HOST', '10.20.30.40')
30 monkeypatch.setenv('DBAAS_SERVICE_PORT', '10000')
31 monkeypatch.setenv('DBAAS_SERVICE_SENTINEL_PORT', '11000')
32 monkeypatch.setenv('DBAAS_MASTER_NAME', 'my-master')
33 request.cls.config = _Configuration(fake_db_backend=None)
37 def fake_db_config_fixture(request, monkeypatch):
38 monkeypatch.delenv('DBAAS_SERVICE_HOST', raising=False)
39 monkeypatch.delenv('DBAAS_SERVICE_PORT', raising=False)
40 monkeypatch.delenv('DBAAS_SERVICE_SENTINEL_PORT', raising=False)
41 monkeypatch.delenv('DBAAS_MASTER_NAME', raising=False)
42 request.cls.config = _Configuration(fake_db_backend='dict')
45 class TestConfiguration:
46 def test_get_params_function_returns_read_configuration(self, config_fixture):
47 expected_config = _Configuration.Params(db_host='10.20.30.40', db_port='10000',
48 db_sentinel_port='11000',
49 db_sentinel_master_name='my-master',
50 db_type=DbBackendType.REDIS)
51 assert expected_config == self.config.get_params()
53 def test_get_params_function_can_return_fake_db_configuration(self, fake_db_config_fixture):
54 expected_config = _Configuration.Params(db_host=None, db_port=None,
55 db_sentinel_port=None,
56 db_sentinel_master_name=None,
57 db_type=DbBackendType.FAKE_DICT)
58 assert expected_config == self.config.get_params()
60 def test_get_params_function_can_raise_exception_if_wrong_fake_db_type(self):
61 with pytest.raises(ValueError, match=r"Configuration error"):
62 _Configuration(fake_db_backend='bad value')
65 def test_configuration_object_string_representation(self, config_fixture):
66 expected_config_info = {'DB host': '10.20.30.40',
68 'DB master sentinel': 'my-master',
69 'DB sentinel port': '11000',
71 assert str(self.config) == str(expected_config_info)
73 def test_configuration_object_string_representation_if_fake_db(self, fake_db_config_fixture):
74 expected_config_info = {'DB host': None,
76 'DB master sentinel': None,
77 'DB sentinel port': None,
78 'DB type': 'FAKE_DICT'}
79 assert str(self.config) == str(expected_config_info)