--TEST-- Test dechex() - basic function dechex() --FILE-- --EXPECTF-- unicode(1) "a" unicode(3) "f6e" unicode(3) "f6e" unicode(1) "3" unicode(2) "5f" unicode(1) "a" unicode(3) "f6e" unicode(1) "3" unicode(2) "27" unicode(1) "0" unicode(1) "1" unicode(1) "0" unicode(1) "0"