72 lines
3.5 KiB
OCaml
72 lines
3.5 KiB
OCaml
(*****************************************************************************)
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(* *)
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(* Open Source License *)
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(* Copyright (c) 2018 Dynamic Ledger Solutions, Inc. <contact@tezos.com> *)
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(* *)
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(* Permission is hereby granted, free of charge, to any person obtaining a *)
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(* copy of this software and associated documentation files (the "Software"),*)
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(* to deal in the Software without restriction, including without limitation *)
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(* the rights to use, copy, modify, merge, publish, distribute, sublicense, *)
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(* and/or sell copies of the Software, and to permit persons to whom the *)
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(* Software is furnished to do so, subject to the following conditions: *)
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(* *)
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(* The above copyright notice and this permission notice shall be included *)
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(* in all copies or substantial portions of the Software. *)
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(* *)
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(* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR*)
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(* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *)
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(* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *)
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(* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER*)
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(* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *)
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(* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *)
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(* DEALINGS IN THE SOFTWARE. *)
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(* *)
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(*****************************************************************************)
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let fail loc printer given expected msg =
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failwith
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"@[<v 2> On %s : %s@ @[Given:\t%a@]@ @[Expected:\t%a@]@]"
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loc msg printer given printer expected
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let default_printer fmt _ = Format.fprintf fmt ""
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let equal ~loc ?(eq=(=)) ?(printer=default_printer) ?(msg="") given expected =
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if not (eq given expected) then
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fail loc printer given expected msg
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else
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return_unit
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let not_equal ~loc ?(eq=(=)) ?(printer=default_printer) ?(msg="") given expected =
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if eq given expected then
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fail loc printer given expected msg
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else
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return_unit
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let pp_tokens fmt tokens =
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let token_value_printer fmt token_value =
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Format.fprintf fmt "@[%s@]"
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(let open Micheline_parser in
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match token_value with
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String s -> Format.sprintf "String %S" s
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| Bytes s -> Format.sprintf "Bytes %S" s
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| Int s -> Format.sprintf "Int %S" s
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| Ident s -> Format.sprintf "Ident %S" s
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| Annot s -> Format.sprintf "Annot %S" s
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| Comment s -> Format.sprintf "Comment %S" s
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| Eol_comment s -> Format.sprintf "Eol_comment %S" s
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| Semi -> Format.sprintf "Semi"
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| Open_paren -> Format.sprintf "Open_paren"
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| Close_paren -> Format.sprintf "Close_paren"
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| Open_brace -> Format.sprintf "Open_brace"
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| Close_brace -> Format.sprintf "Close_brace"
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) in
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Format.fprintf fmt "%a"
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(Format.pp_print_list token_value_printer)
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tokens
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let equal_tokens ~loc given expected =
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equal ~loc ~eq:(=) ~printer:pp_tokens ~msg:"Tokens are not equal" given expected
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let not_equal_tokens ~loc given expected =
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not_equal ~loc ~eq:(=) ~printer:pp_tokens ~msg:"Tokens are equal" given expected
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