import pytest


@pytest.hookimpl(hookwrapper=True)
def pytest_runtest_makereport(item):
    outcome = yield
    report = outcome.get_result()
    parametrize_mark = item.get_marker('parametrize')
    if report.failed and parametrize_mark:
        # @pytest.mark.parametrize can accept "x, y" or ["x", "y"] as argument names
        args = parametrize_mark.args[0]
        if isinstance(args, str):
            args = [x.strip() for x in args.split(',')]

        # obtain the value of each parametrized argument
        request = item._request
        param_values = {attr: request.getfixturevalue(attr) for attr in args}
        print('\n', item.nodeid, 'failed, parametrize args:', param_values)