def _precinct_xls_extension(self, election):
        year = election['start_date'].split('-')[0]
        if int(year) >= 2014:
            return "xlsx"
        else:
            return "xls"
The C{setUp} method is not called if the class is set to skip.
dataset/ETHPy150Open openelections/openelections-core/openelex/us/ia/datasource.py/Datasource._precinct_xls_extension--crossover with--dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/trial/test/test_tests.py/SkipClassesMixin.test_setUpRan