class TEST create make feature {NONE} -- Creation make local i1: like {COMPARABLE}.twin.is_less.io i2: like f.twin.is_less.io i3: like {TEST}.f.twin.is_less.io i4: like twin.f.twin.is_less.io do create i1 i1.put_string ("TEST1: OK") i1.put_new_line create i2 i2.put_string ("TEST2: OK") i2.put_new_line create i3 i3.put_string ("TEST3: OK") i3.put_new_line create i4 i4.put_string ("TEST4: OK") i4.put_new_line end feature {NONE} -- Test f: detachable COMPARABLE end