Tests Parametrization

Test parametrization for unittest module inspired from pytest.

Usecase

Ever had a project that does not use pytest and can't change that very easy ? Well now you can use unittest-param which is your favorite method for unittest parametrization.

Just like using @pytest.mark.parametrize this decorator ensures you can run multiple testcases.

Implementation

On your test case inside the test class inheriting unittest.TestCase decorate the test with @parametrize and add your test case data and names.

Example:

from unittest import TestCase
from unittest_param import parametrize

def TestClass(TestCase):

    ...

    @parametrize([
            dict(arg1=1, arg2=2, expected=3),
            dict(arg1=13, arg2=-3, expected=10
        ],[
            "test_adding",
            "test_adding_with_negative"
        ]
    )
    def test_case(self, arg1, arg2, expected):
        assert arg1 + arg2 == expected