--TEST-- Test chop() function : usage variations - miscellaneous arguments --FILE-- --EXPECTF-- *** Testing chop() : with miscellaneous arguments *** string(9) "chop test" string(12) "chop test " string(17) "chop test " string(17) "chop test " string(9) "chop test" string(10) "chop test " string(9) "chop test" string(9) "chop test" string(9) "chop test" Done