Hi Gonzalo, Probably the pytest_generate_tests hook helps, see http://pytest.org/latest/example/parametrize.html#generating-parameters-combinations-depending-on-command-line
Cheers holger On February 7, 2016 4:53:39 AM GMT+01:00, Goncalo Morgado <[email protected]> wrote: >Hi, > >Thank you for this great lib! > >I have an app that takes a config file with key/value pairs, that I >would >like to test thoroughly, i.e all possible combinations of parameters in >the >config file. I thought about taking advantage of the fixture >parametrization functionality pytest provides, but not sure how... and >end >up with what I believe is a silly idea (please see example code below). >I >say silly because I will end up with a huge amount of >*.mark.parametrize()* >entries and the test case function with a number of arguments... Any >idea >on how to do this an elegant way? > >*import* pytest >@pytest.mark.parametrize("key1", [0, 1, etc, etc]) >@pytest.mark.parametrize("key2", [2, 3, etc, etc, etc]) >@pytest.mark.parametrize("key3", [4, 5, etc, etc, etc, etc]) >... # an infinitiy amount of @pytest.mark.parametrize("keyN", [bla, >bla, >bla]) >*def* test_app_param_combination(key1, key2, key3, ....) > # implementation of the test > # run app with combination of key/value pair and check exit code > *assert* app_exit_code == 0 > >Many thanks >Go > > >------------------------------------------------------------------------ > >_______________________________________________ >pytest-dev mailing list >[email protected] >https://mail.python.org/mailman/listinfo/pytest-dev -- Sent using mobile touch keys, increased chances for errors and misunderstandings. Enjoy!
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