LU11.L03 - Unit Tests erstellen in PyCharm

import pytest
import calculator
 
def test_add():
    calculator.add(10, 5)
    assert calculator.add(10, 5) == 15
 
 
@pytest.mark.parametrize("num1", [10,-10])
@pytest.mark.parametrize("num2", [5,-5])
def test_add(num1, num2):
    sum = calculator.add(num1,num2)
    assert sum == num1+num2