Coverage for tests\constraints\test_abstract.py: 100.00%

1# -*- coding: utf-8 -*- 

2 

3""" 

4* Name: interactive-clustering/tests/constraints/test_abstract.py 

5* Description: Unittests for the `constraints.abstract` module. 

6* Author: Erwan SCHILD 

7* Created: 17/03/2021 

8* Licence: CeCILL (https://cecill.info/licences.fr.html) 

9""" 

10 

11# ============================================================================== 

12# IMPORT PYTHON DEPENDENCIES 

13# ============================================================================== 

14 

15import pytest 

16 

17from cognitivefactory.interactive_clustering.constraints.abstract import AbstractConstraintsManager 

18 

19 

20# ============================================================================== 

21# test_AbstractConstraintsManager_is_abstract 

22# ============================================================================== 

23def test_AbstractConstraintsManager_is_abstract(): 

24 """ 

25 Test that the `constraints.abstract.AbstractConstraintsManager` class is abstract. 

26 """ 

27 

28 # Check `TypeError` for initialization of `AbstractConstraintsManager`. 

29 with pytest.raises(TypeError, match="Can't instantiate abstract class"): 

30 AbstractConstraintsManager()