============================= test session starts ==============================
collected 3 items

tests/test_math.py .F.                                                    [100%]

=================================== FAILURES ===================================
________________________________ test_divide ___________________________________

    def test_divide():
>       assert divide(1, 0) == 0
E       ZeroDivisionError: division by zero

tests/test_math.py:10: ZeroDivisionError
=========================== short test summary info ============================
FAILED tests/test_math.py::test_divide - ZeroDivisionError: division by zero
========================= 2 passed, 1 failed in 0.15s =========================
