<s> from pypy . conftest import gettestobjspace <EOL> class AppTestCrypt : <EOL> def setup_class ( cls ) : <EOL> cls . space = gettestobjspace ( usemodules = [ '<STR_LIT>' ] ) <EOL> def test_crypt ( self ) : <EOL> import crypt <EOL> res = crypt . crypt ( "<STR_LIT>" , "<STR_LIT>" ) <EOL> assert isinstance ( res , str ) <EOL> assert res </s>
