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Comment:s_expressions-parsers-tests: test the new memory-backed parser
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: 35261eb800e6aad0ff8bcfb62023d8f6b039ea42
User & Date: nat on 2017-04-11 21:28:00
Other Links: manifest | tags
Context
2017-04-12
20:54
cron-tests: new test to show an issue with unsafe access to Event_List

Thanks to OpenBSD for providing an environment where this issue could happen accidentally. Now to find a fix... check-in: 3267d1247d user: nat tags: trunk

2017-04-11
21:28
s_expressions-parsers-tests: test the new memory-backed parser check-in: 35261eb800 user: nat tags: trunk
2017-04-10
21:30
s_expressions-parsers: add a memory-backed parser check-in: 1b11361e94 user: nat tags: trunk
Changes
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Modified tests/natools-s_expressions-parsers-tests.adb from [d7b21f3cbc] to [14fd8e4476]. 

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------------------------------------------------------------------------------
-- Copyright (c) 2014, Natacha Porté                                        --
-- Copyright (c) 2014-2017, Natacha Porté                                   --
--                                                                          --
-- Permission to use, copy, modify, and distribute this software for any    --
-- purpose with or without fee is hereby granted, provided that the above   --
-- copyright notice and this permission notice appear in all copies.        --
--                                                                          --
-- THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES --
-- WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF         --
︙
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      Special_Subexpression (Report);
      Nested_Subpexression (Report);
      Number_Prefixes (Report);
      Quoted_Escapes (Report);
      Lockable_Interface (Report);
      Reset (Report);
      Locked_Next (Report);
      Memory_Parser (Report);
   end All_Tests;



   -----------------------
   -- Inidividual Tests --
   -----------------------
︙
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         Test_Tools.Next_And_Check (Test, Parser, Events.Close_List, 0);
         Test_Tools.Next_And_Check (Test, Parser, Null_Atom, 0);
      end;
   exception
      when Error : others => Test.Report_Exception (Error);
   end Locked_Next;


   procedure Memory_Parser (Report : in out NT.Reporter'Class) is
      Test : NT.Test := Report.Item ("Memory-backed parser");
   begin
      declare
         Parser : Parsers.Memory_Parser
           := Create_From_String ("(command (subcommand arg (arg list)))0:");
      begin
         Test_Tools.Next_And_Check (Test, Parser, Events.Open_List, 1);
         Test_Tools.Next_And_Check (Test, Parser, To_Atom ("command"), 1);
         Test_Tools.Next_And_Check (Test, Parser, Events.Open_List, 2);
         Test_Tools.Next_And_Check (Test, Parser, To_Atom ("subcommand"), 2);
         Test_Tools.Next_And_Check (Test, Parser, To_Atom ("arg"), 2);
         Test_Tools.Next_And_Check (Test, Parser, Events.Open_List, 3);
         Test_Tools.Next_And_Check (Test, Parser, To_Atom ("arg"), 3);
         Test_Tools.Next_And_Check (Test, Parser, To_Atom ("list"), 3);
         Test_Tools.Next_And_Check (Test, Parser, Events.Close_List, 2);
         Test_Tools.Next_And_Check (Test, Parser, Events.Close_List, 1);
         Test_Tools.Next_And_Check (Test, Parser, Events.Close_List, 0);
         Test_Tools.Next_And_Check (Test, Parser, Null_Atom, 0);
         Test_Tools.Next_And_Check (Test, Parser, Events.End_Of_Input, 0);
         Test_Tools.Next_And_Check (Test, Parser, Events.End_Of_Input, 0);
      end;
   exception
      when Error : others => Test.Report_Exception (Error);
   end Memory_Parser;


   procedure Nested_Subpexression (Report : in out NT.Reporter'Class) is
      procedure Test is new Blackbox_Test
        (Name => "Nested base-64 subepxressions",
         Source => To_Atom ("(5:begin"
           & "{KG5lc3RlZCB7S0dSbFpYQWdjR0Y1Ykc5aFpDaz19KQ==}"
           & "end)"),
︙

Modified tests/natools-s_expressions-parsers-tests.ads from [44038e8b1d] to [80d82a0df3]. 

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------------------------------------------------------------------------------
-- Copyright (c) 2014, Natacha Porté                                        --
-- Copyright (c) 2014-2017, Natacha Porté                                   --
--                                                                          --
-- Permission to use, copy, modify, and distribute this software for any    --
-- purpose with or without fee is hereby granted, provided that the above   --
-- copyright notice and this permission notice appear in all copies.        --
--                                                                          --
-- THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES --
-- WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF         --
︙
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   procedure All_Tests (Report : in out NT.Reporter'Class);

   procedure Atom_Encodings (Report : in out NT.Reporter'Class);
   procedure Base64_Subexpression (Report : in out NT.Reporter'Class);
   procedure Canonical_Encoding (Report : in out NT.Reporter'Class);
   procedure Lockable_Interface (Report : in out NT.Reporter'Class);
   procedure Locked_Next (Report : in out NT.Reporter'Class);
   procedure Memory_Parser (Report : in out NT.Reporter'Class);
   procedure Nested_Subpexression (Report : in out NT.Reporter'Class);
   procedure Number_Prefixes (Report : in out NT.Reporter'Class);
   procedure Quoted_Escapes (Report : in out NT.Reporter'Class);
   procedure Reset (Report : in out NT.Reporter'Class);
   procedure Special_Subexpression (Report : in out NT.Reporter'Class);

end Natools.S_Expressions.Parsers.Tests;

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