Coverage for src/robotide/utils/versioncomparator.py: 80%

1# Copyright 2008-2015 Nokia Networks 

2# Copyright 2016- Robot Framework Foundation 

3# 

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 

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, 

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. 

15 

16try: 2 ctx1st

17 from pkg_resources import parse_version 2 ctx1st

18except ImportError: 

19 try: 

20 from packaging.version import parse as parse_version 

21 except ImportError as e: 

22 print("RIDE cannot verify versions upgrade because of missing packages." 

23 "You can install missing package with:\npip install packaging\nor\npip install setuptools") 

24 raise e 

25 

26 

27def cmp_versions(version1, version2): 2 ctx1st

28 if version1 is None: 19 ctx1noghbipqcjukldefmar

29 if version2 is None: 1 ctx1e

30 return 0 1 ctx1e

31 else: 

32 return -1 1 ctx1e

33 if version2 is None: 19 ctx1noghbipqcjukldefmar

34 return 1 2 ctx1ue

35 if parse_version(version1) == parse_version(version2): 17 ctx1noghbipqcjkldfmar

36 return 0 8 ctx1nobpqcar

37 elif parse_version(version1) > parse_version(version2): 12 ctx1ghbicjkldfma

38 return 1 5 ctx1kdfma

39 return -1 10 ctx1ghbicjldfa