Coverage for /pythoncovmergedfiles/medio/medio/usr/local/lib/python3.8/site-packages/astroid/brain/brain_unittest.py: 88%

1# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html 

2# For details: https://github.com/pylint-dev/astroid/blob/main/LICENSE 

3# Copyright (c) https://github.com/pylint-dev/astroid/blob/main/CONTRIBUTORS.txt 

4 

5"""Astroid hooks for unittest module.""" 

6from astroid.brain.helpers import register_module_extender 

7from astroid.builder import parse 

8from astroid.manager import AstroidManager 

9 

10 

11def IsolatedAsyncioTestCaseImport(): 

12 """ 

13 In the unittest package, the IsolatedAsyncioTestCase class is imported lazily. 

14 

15 I.E. only when the ``__getattr__`` method of the unittest module is called with 

16 'IsolatedAsyncioTestCase' as argument. Thus the IsolatedAsyncioTestCase 

17 is not imported statically (during import time). 

18 This function mocks a classical static import of the IsolatedAsyncioTestCase. 

19 

20 (see https://github.com/pylint-dev/pylint/issues/4060) 

21 """ 

22 return parse( 

23 """ 

24 from .async_case import IsolatedAsyncioTestCase 

25 """ 

26 ) 

27 

28 

29def register(manager: AstroidManager) -> None: 

30 register_module_extender(manager, "unittest", IsolatedAsyncioTestCaseImport)