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Comment:s_expressions-encodings-tests: add more tests to reach complete coverage
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: b8a246ea77963ab2518ac705ba3e34b70ab46fe5
User & Date: nat on 2014-01-03 21:26:07
Other Links: manifest | tags
Context
2014-01-04
13:00
s_expressions-encodings: fix decoding of lone last half-byte check-in: 5d808b591d user: nat tags: trunk
2014-01-03
21:26
s_expressions-encodings-tests: add more tests to reach complete coverage check-in: b8a246ea77 user: nat tags: trunk
2014-01-02
19:22
coverage.sh: update the script for gcc-aux check-in: 0b249eb1b5 user: nat tags: trunk
Changes
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Modified tests/natools-s_expressions-encodings-tests.adb from [c6d8373921] to [9abe5ffd1c]. 

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------------------------------------------------------------------------------
-- Copyright (c) 2013, 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         --
-- MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR  --
-- ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES   --
-- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN    --
-- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF  --
-- OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.           --
------------------------------------------------------------------------------



with Natools.S_Expressions.Test_Tools;

package body Natools.S_Expressions.Encodings.Tests is

   procedure All_Tests (Report : in out NT.Reporter'Class) is
   begin
      Report.Section ("Encodings in S-expressions");
      Hexadecimal_Test (Report);
      Base64_Test (Report);
      Report.End_Section;
   end All_Tests;


   procedure Hexadecimal_Test (Report : in out NT.Reporter'Class) is
      All_Octets : Atom (1 .. 256);
   begin
      for I in All_Octets'Range loop


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------------------------------------------------------------------------------
-- Copyright (c) 2013-2014, 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         --
-- MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR  --
-- ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES   --
-- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN    --
-- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF  --
-- OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.           --
------------------------------------------------------------------------------

with Ada.Exceptions;

with Natools.S_Expressions.Test_Tools;

package body Natools.S_Expressions.Encodings.Tests is

   procedure All_Tests (Report : in out NT.Reporter'Class) is
   begin

      Hexadecimal_Test (Report);
      Base64_Test (Report);

   end All_Tests;


   procedure Hexadecimal_Test (Report : in out NT.Reporter'Class) is
      All_Octets : Atom (1 .. 256);
   begin
      for I in All_Octets'Range loop
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           (Report, Name,
            (16#01#, 16#23#, 16#45#, 16#67#, 16#89#,
             16#AB#, 16#CD#, 16#EF#, 16#AB#, 16#CD#, 16#EF#),
            Decode_Hex (All_Octets));
      exception
         when Error : others => Report.Report_Exception (Name, Error);
      end;













































   end Hexadecimal_Test;


   procedure Base64_Test (Report : in out NT.Reporter'Class) is
   begin
      declare
         Name : constant String := "Decoding encoding of all octet triplets";








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           (Report, Name,
            (16#01#, 16#23#, 16#45#, 16#67#, 16#89#,
             16#AB#, 16#CD#, 16#EF#, 16#AB#, 16#CD#, 16#EF#),
            Decode_Hex (All_Octets));
      exception
         when Error : others => Report.Report_Exception (Name, Error);
      end;

      declare
         Name : constant String := "Decoding an odd number of nibbles";
      begin
         Test_Tools.Test_Atom
           (Report, Name,
            (16#45#, 16#56#, 16#70#),
            Decode_Hex (To_Atom ("45 56 7")));
      exception
         when Error : others => Report.Report_Exception (Name, Error);
      end;

      declare
         Name : constant String := "Decode_Hex with non-hex-digit";
         Result : Octet;
      begin
         Result := Decode_Hex (180);
         Report.Item (Name, NT.Fail);
         Report.Info ("No exception raised. Result: " & Octet'Image (Result));
      exception
         when Constraint_Error =>
            Report.Item (Name, NT.Success);
         when Error : others =>
            Report.Item (Name, NT.Fail);
            Report.Info ("Unexpected exception "
              & Ada.Exceptions.Exception_Name (Error)
              & " has been raised");
      end;

      declare
         Name : constant String := "Overflow in Encode_Hex";
         Result : Octet;
      begin
         Result := Encode_Hex (16, Lower);
         Report.Item (Name, NT.Fail);
         Report.Info ("No exception raised. Result: " & Octet'Image (Result));
      exception
         when Constraint_Error =>
            Report.Item (Name, NT.Success);
         when Error : others =>
            Report.Item (Name, NT.Fail);
            Report.Info ("Unexpected exception "
              & Ada.Exceptions.Exception_Name (Error)
              & " has been raised");
      end;
   end Hexadecimal_Test;


   procedure Base64_Test (Report : in out NT.Reporter'Class) is
   begin
      declare
         Name : constant String := "Decoding encoding of all octet triplets";
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         if Success then
            Report.Item (Name, NT.Success);
         end if;
      exception
         when Error : others => Report.Report_Exception (Name, Error);
      end;


































   end Base64_Test;

end Natools.S_Expressions.Encodings.Tests;








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         if Success then
            Report.Item (Name, NT.Success);
         end if;
      exception
         when Error : others => Report.Report_Exception (Name, Error);
      end;

      declare
         Name : constant String := "Decode_Base64 with non-base64-digit";
         Result : Octet;
      begin
         Result := Decode_Base64 (127);
         Report.Item (Name, NT.Fail);
         Report.Info ("No exception raised. Result: " & Octet'Image (Result));
      exception
         when Constraint_Error =>
            Report.Item (Name, NT.Success);
         when Error : others =>
            Report.Item (Name, NT.Fail);
            Report.Info ("Unexpected exception "
              & Ada.Exceptions.Exception_Name (Error)
              & " has been raised");
      end;

      declare
         Name : constant String := "Overflow in Encode_Base64";
         Result : Octet;
      begin
         Result := Encode_Base64 (64);
         Report.Item (Name, NT.Fail);
         Report.Info ("No exception raised. Result: " & Octet'Image (Result));
      exception
         when Constraint_Error =>
            Report.Item (Name, NT.Success);
         when Error : others =>
            Report.Item (Name, NT.Fail);
            Report.Info ("Unexpected exception "
              & Ada.Exceptions.Exception_Name (Error)
              & " has been raised");
      end;
   end Base64_Test;

end Natools.S_Expressions.Encodings.Tests;

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