<s> import pytest <EOL> xfail = pytest . mark . xfail <EOL> @ xfail <EOL> def test_likelihood ( app ) : <EOL> """<STR_LIT>""" <EOL> assert False <EOL> @ xfail <EOL> def test_scale ( app ) : <EOL> """<STR_LIT>""" <EOL> assert False <EOL> """<STR_LIT>""" </s>
