Coverage for manila/tests/common/test_config.py: 100%

1# Copyright 2015 Mirantis Inc. 

2# All Rights Reserved. 

3# 

4# Licensed under the Apache License, Version 2.0 (the "License"); you may 

5# not use this file except in compliance with the License. You may obtain 

6# a copy of the License at 

7# 

8# http://www.apache.org/licenses/LICENSE-2.0 

9# 

10# Unless required by applicable law or agreed to in writing, software 

11# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 

12# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 

13# License for the specific language governing permissions and limitations 

14# under the License. 

15 

16import ddt 

17 

18from manila.common import config 

19from manila.common import constants 

20from manila import exception 

21from manila import test 

22from manila.tests import utils as test_utils 

23 

24VALID_CASES = [proto.lower() for proto in constants.SUPPORTED_SHARE_PROTOCOLS] 

25VALID_CASES.extend([proto.upper() for proto in VALID_CASES]) 

26VALID_CASES.append(','.join(case for case in VALID_CASES)) 

27 

28 

29@ddt.ddt 

30class VerifyConfigShareProtocolsTestCase(test.TestCase): 

31 

32 @ddt.data(*VALID_CASES) 

33 def test_verify_share_protocols_valid_cases(self, proto): 

34 data = dict(DEFAULT=dict(enabled_share_protocols=proto)) 

35 with test_utils.create_temp_config_with_opts(data): 

36 config.verify_share_protocols() 

37 

38 @ddt.data(None, '', 'fake', [], ['fake'], [VALID_CASES[0] + 'fake']) 

39 def test_verify_share_protocols_invalid_cases(self, proto): 

40 data = dict(DEFAULT=dict(enabled_share_protocols=proto)) 

41 with test_utils.create_temp_config_with_opts(data): 

42 self.assertRaises( 

43 exception.ManilaException, config.verify_share_protocols)