ligo/test/lib/assert.ml
Grégoire Henry 245fa66140 Shell: Split the operations list out of the (minimal) block header.
The minimal header now (classically) contains the root of a Merkle tree,
wrapping a list of lists of operations. Currently, the validator only
accept a single list of operations, but the 3+pass validator will
requires at least two lists.
2017-03-31 01:19:34 +02:00

129 lines
3.9 KiB
OCaml

(**************************************************************************)
(* *)
(* Copyright (c) 2014 - 2016. *)
(* Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
(* *)
(* All rights reserved. No warranty, explicit or implicit, provided. *)
(* *)
(**************************************************************************)
open Hash
open Kaputt.Abbreviations
include Kaputt.Assertion
let format_msg = function None -> None | Some msg -> Some (msg ^ "\n")
let is_error ?(msg="") x =
match x with
| Error _ -> ()
| Ok _ -> fail "Error _" "Ok _" msg
let is_ok ?(msg="") x =
match x with
| Ok _ -> ()
| Error _ -> fail "Ok _" "Error _" msg
let equal_persist_list ?msg l1 l2 =
let msg = format_msg msg in
let pr_persist l =
let res =
String.concat ";" (List.map (fun s -> Printf.sprintf "%S" s) l) in
Printf.sprintf "[%s]" res in
Assert.make_equal_list ?msg (=) pr_persist l1 l2
let equal_block_hash_list ?msg l1 l2 =
let msg = format_msg msg in
let pr_block_hash = Block_hash.to_short_b58check in
Assert.make_equal_list ?msg Block_hash.equal pr_block_hash l1 l2
let equal_string_list ?msg l1 l2 =
let msg = format_msg msg in
Assert.make_equal_list ?msg (=) (fun x -> x) l1 l2
let equal_string_option ?msg o1 o2 =
let msg = format_msg msg in
let prn = function
| None -> "None"
| Some s -> s in
Assert.equal ?msg ~prn o1 o2
let equal_error_monad ?msg exn1 exn2 =
let msg = format_msg msg in
let prn err = Format.asprintf "%a" Error_monad.pp_print_error [err] in
Assert.equal ?msg ~prn exn1 exn2
let equal_block_set ?msg set1 set2 =
let msg = format_msg msg in
let b1 = Block_hash.Set.elements set1
and b2 = Block_hash.Set.elements set2 in
Assert.make_equal_list ?msg
(fun h1 h2 -> Block_hash.equal h1 h2)
Block_hash.to_string
b1 b2
let equal_block_map ?msg ~eq map1 map2 =
let msg = format_msg msg in
let b1 = Block_hash.Map.bindings map1
and b2 = Block_hash.Map.bindings map2 in
Assert.make_equal_list ?msg
(fun (h1, b1) (h2, b2) -> Block_hash.equal h1 h2 && eq b1 b2)
(fun (h1, _) -> Block_hash.to_string h1)
b1 b2
let equal_operation ?msg op1 op2 =
let msg = format_msg msg in
let eq op1 op2 =
match op1, op2 with
| None, None -> true
| Some op1, Some op2 ->
Store.Operation.equal op1 op2
| _ -> false in
let prn = function
| None -> "none"
| Some op -> Hash.Operation_hash.to_hex (Store.Operation.hash op) in
Assert.equal ?msg ~prn ~eq op1 op2
let equal_block ?msg st1 st2 =
let msg = format_msg msg in
let eq st1 st2 =
match st1, st2 with
| None, None -> true
| Some st1, Some st2 -> Store.Block_header.equal st1 st2
| _ -> false in
let prn = function
| None -> "none"
| Some st ->
Hash.Block_hash.to_hex (Store.Block_header.hash st) in
Assert.equal ?msg ~prn ~eq st1 st2
let equal_result ?msg r1 r2 ~equal_ok ~equal_err =
let msg = format_msg msg in
match r1, r2 with
| Ok r1, Ok r2 -> equal_ok ?msg r1 r2
| Error e1, Error e2 -> equal_err ?msg e1 e2
| Ok r, Error e | Error e, Ok r ->
Assert.fail_msg "Results are not the same"
let equal_exn ?msg exn1 exn2 =
let msg = format_msg msg in
let prn = Printexc.to_string in
Assert.equal ?msg ~prn exn1 exn2
let test_fail ?(msg = "") ?(prn = Assert.default_printer) f may_fail =
try
let value = f () in
fail "any exception" ("no exception: " ^ prn value) msg
with exn ->
if not (may_fail exn) then
fail "exception"
(Printf.sprintf "unexpectec exception: %s" (Printexc.to_string exn))
msg
let fail_msg fmt =
Format.kasprintf Assert.fail_msg fmt
let fail expected given fmt =
Format.kasprintf (Assert.fail expected given) fmt