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|
(* TEST
include testing
*)
let r = ref 0
let true_effect () =
incr r;
print_int !r; print_char ' ';
true
let false_effect () =
incr r;
print_int !r; print_char ' ';
false
let test i f =
print_int i;
print_string ": ";
print_endline (string_of_bool (f ()))
let s = Bytes.of_string "\000"
let () =
(* ensure that the string is not constant *)
Bytes.set s 0 '\001'
let unknown_true =
Bytes.get s 0 = '\001'
let unknown_false =
Bytes.get s 0 <> '\001'
let () =
test 1 (fun () -> true || true);
test 2 (fun () -> true || false);
test 3 (fun () -> true || true_effect ());
test 4 (fun () -> true || false_effect ());
test 5 (fun () -> true || unknown_true);
test 6 (fun () -> true || unknown_false);
test 7 (fun () -> false || true);
test 8 (fun () -> false || false);
test 9 (fun () -> false || true_effect ());
test 10 (fun () -> false || false_effect ());
test 11 (fun () -> false || unknown_true);
test 12 (fun () -> false || unknown_false);
test 13 (fun () -> true_effect () || true);
test 14 (fun () -> true_effect () || false);
test 15 (fun () -> true_effect () || true_effect ());
test 16 (fun () -> true_effect () || false_effect ());
test 17 (fun () -> true_effect () || unknown_true);
test 18 (fun () -> true_effect () || unknown_false);
test 19 (fun () -> false_effect () || true);
test 20 (fun () -> false_effect () || false);
test 21 (fun () -> false_effect () || true_effect ());
test 22 (fun () -> false_effect () || false_effect ());
test 23 (fun () -> false_effect () || unknown_true);
test 24 (fun () -> false_effect () || unknown_false);
test 25 (fun () -> unknown_true || true);
test 26 (fun () -> unknown_true || false);
test 27 (fun () -> unknown_true || true_effect ());
test 28 (fun () -> unknown_true || false_effect ());
test 29 (fun () -> unknown_true || unknown_true);
test 30 (fun () -> unknown_true || unknown_false);
test 31 (fun () -> unknown_false || true);
test 32 (fun () -> unknown_false || false);
test 33 (fun () -> unknown_false || true_effect ());
test 34 (fun () -> unknown_false || false_effect ());
test 35 (fun () -> unknown_false || unknown_true);
test 36 (fun () -> unknown_false || unknown_false);
test 37 (fun () -> true && true);
test 38 (fun () -> true && false);
test 39 (fun () -> true && true_effect ());
test 40 (fun () -> true && false_effect ());
test 41 (fun () -> true && unknown_true);
test 42 (fun () -> true && unknown_false);
test 43 (fun () -> false && true);
test 44 (fun () -> false && false);
test 45 (fun () -> false && true_effect ());
test 46 (fun () -> false && false_effect ());
test 47 (fun () -> false && unknown_true);
test 48 (fun () -> false && unknown_false);
test 49 (fun () -> true_effect () && true);
test 50 (fun () -> true_effect () && false);
test 51 (fun () -> true_effect () && true_effect ());
test 52 (fun () -> true_effect () && false_effect ());
test 53 (fun () -> true_effect () && unknown_true);
test 54 (fun () -> true_effect () && unknown_false);
test 55 (fun () -> false_effect () && true);
test 56 (fun () -> false_effect () && false);
test 57 (fun () -> false_effect () && true_effect ());
test 58 (fun () -> false_effect () && false_effect ());
test 59 (fun () -> false_effect () && unknown_true);
test 60 (fun () -> false_effect () && unknown_false);
test 61 (fun () -> unknown_true && true);
test 62 (fun () -> unknown_true && false);
test 63 (fun () -> unknown_true && true_effect ());
test 64 (fun () -> unknown_true && false_effect ());
test 65 (fun () -> unknown_true && unknown_true);
test 66 (fun () -> unknown_true && unknown_false);
test 67 (fun () -> unknown_false && true);
test 68 (fun () -> unknown_false && false);
test 69 (fun () -> unknown_false && true_effect ());
test 70 (fun () -> unknown_false && false_effect ());
test 71 (fun () -> unknown_false && unknown_true);
test 72 (fun () -> unknown_false && unknown_false);
()
(* test generation *)
(*
let values = ["true"; "false"; "true_effect ()"; "false_effect ()";
"unknown_true"; "unknown_false"]
let ops = ["||"; "&&"]
let count = ref 0
let f op v1 v2 =
incr count;
Printf.sprintf " test %i (fun () -> %s %s %s);" !count v1 op v2
let s =
List.iter (fun op ->
List.iter (fun v1 ->
List.iter (fun v2 -> print_endline (f op v1 v2))
values)
values)
ops
*)
|
