--TEST-- mb_encoding_aliases() --EXTENSIONS-- mbstring --FILE-- getMessage() . \PHP_EOL; } ?> --EXPECT-- array(11) { [0]=> string(14) "ANSI_X3.4-1968" [1]=> string(14) "ANSI_X3.4-1986" [2]=> string(7) "IBM-367" [3]=> string(6) "IBM367" [4]=> string(9) "ISO646-US" [5]=> string(16) "ISO_646.irv:1991" [6]=> string(8) "US-ASCII" [7]=> string(5) "cp367" [8]=> string(7) "csASCII" [9]=> string(8) "iso-ir-6" [10]=> string(2) "us" } array(0) { } array(1) { [0]=> string(6) "binary" } mb_encoding_aliases(): Argument #1 ($encoding) must be a valid encoding, "BAD" given