============================================================== test session starts ===============================================================
platform linux -- Python 3.5.2, pytest-4.4.1, py-1.7.0, pluggy-0.9.0
rootdir: /home/ashot/questions
collected 1 item

test_file.py F                                                                                                                             [100%]

==================================================================== FAILURES ====================================================================
_____________________________________________________________________ test_1 _____________________________________________________________________

    def test_1():
>       sub_function()

test_file.py:9:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

    def sub_function():
>       pytest.fail("This will fail here")
E       Failed: This will fail here

test_file.py:6: Failed
============================================================ 1 failed in 0.12 seconds ============================================================

============================================================== test session starts ===============================================================
platform linux -- Python 3.5.2, pytest-4.4.1, py-1.7.0, pluggy-0.9.0
rootdir: /home/ashot/questions
collected 1 item

test_file.py F                                                                                                                             [100%]

==================================================================== FAILURES ====================================================================
_____________________________________________________________________ test_1 _____________________________________________________________________

    def test_1():
>       sub_function()
E       Failed: This will fail here

test_file.py:9: Failed
============================================================ 1 failed in 0.12 seconds ============================================================