X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=tests%2F05_bits.ml;h=829643cbc8c761da67306d7184ed329865bc905f;hb=18a624e4d05c8e6129cdd107d91222e2a2544a1e;hp=df5952719a7e1bcad5276caaf7d254ec13e481fa;hpb=e3bd7e70911c1afb5ad31d2368ed94961a973f62;p=ocaml-bitstring.git diff --git a/tests/05_bits.ml b/tests/05_bits.ml index df59527..829643c 100644 --- a/tests/05_bits.ml +++ b/tests/05_bits.ml @@ -1,22 +1,23 @@ (* Extract bits. - * $Id: 05_bits.ml,v 1.1 2008-03-31 22:52:17 rjones Exp $ + * $Id: 05_bits.ml,v 1.3 2008-04-25 11:08:43 rjones Exp $ *) -open Printf - let bits = Bitmatch.make_bitstring 24 '\x5a' (* makes the string 0x5a5a5a *) let () = bitmatch bits with - | b0 : 1; b1 : 1; b2 : 1; b3 : 1; b4 : 1; b5 : 1; b6 : 1; b7 : 1; - b8 : 1; b9 : 1; b10 : 1; b11 : 1; b12 : 1; b13 : 1; b14 : 1; b15 : 1; - b16 : 1; b17 : 1; b18 : 1; b19 : 1; b20 : 1; b21 : 1; b22 : 1; b23 : 1; - rest : -1 : bitstring -> - assert (not b0 && b1 && not b2 && b3 && b4 && not b5 && b6 && not b7); - assert (not b8 && b9 && not b10 && b11 && b12 && not b13 && b14 && not b15); - assert (not b16 && b17 && not b18 && b19 && b20 && not b21 && b22 && not b23); + | { b0 : 1; b1 : 1; b2 : 1; b3 : 1; b4 : 1; b5 : 1; b6 : 1; b7 : 1; + b8 : 1; b9 : 1; b10 : 1; b11 : 1; b12 : 1; b13 : 1; b14 : 1; b15 : 1; + b16 : 1; b17 : 1; b18 : 1; b19 : 1; b20 : 1; b21 : 1; b22 : 1; b23 : 1; + rest : -1 : bitstring } -> + assert (not b0 && b1 && not b2 && b3 && (* 0x5 *) + b4 && not b5 && b6 && not b7); (* 0xA *) + assert (not b8 && b9 && not b10 && b11 && (* 0x5 *) + b12 && not b13 && b14 && not b15); (* 0xA *) + assert (not b16 && b17 && not b18 && b19 && (* 0x5 *) + b20 && not b21 && b22 && not b23); (* 0xA *) let _, off, len = rest in - assert (off = 24 && len = 0) + assert (off = 24 && len = 0) (* no further data *) - | _ -> + | { _ } -> failwith "error: did not match\n"