def test_ast_good_raise():
 can_compile(u'(raise)')
 can_compile(u'(raise Exception)')
 can_compile(u'(raise e)')

def test_ast_good_raise ( ) : can_compile ( u'(raise)' ) can_compile ( u'(raise Exception)' ) can_compile ( u'(raise e)' )
make sure ast can compile valid raise .