@given(u'a "{service_type}" service')
@given(u'an "{service_type}" service')
def given_service(context, service_type):
    context.service = service_type % 'fake_%s_service'
    context.soa_dir = 'fake_soa_configs_validate'
dataset/ETHPy150Open Yelp/paasta/general_itests/steps/validate_steps.py/given_service/swapped operands of `%`