<s> import os , time , errno <EOL> from test import * <EOL> from fsmonitor import * <EOL> try : <EOL> test . add_dir_watch ( "<STR_LIT>" ) <EOL> except FSMonitorError as e : <EOL> assert e . errno == errno . ENOENT <EOL> else : <EOL> assert False , "<STR_LIT>" </s>
