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Overview
Comment:time_statistics-tests: add tests for a simple instance of Generic_Timers
Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA1: 93c97142162efa52891174f54b9579ff87fd393e
User & Date: nat 2014-09-05 21:12:15.601
Context
2014-09-06
21:08
time_statistics-fine_timers: new instance of Generic_Timers using annex D monotonic time check-in: cf0534dce3 user: nat tags: trunk
2014-09-05
21:12
time_statistics-tests: add tests for a simple instance of Generic_Timers check-in: 93c9714216 user: nat tags: trunk
2014-09-04
20:59
time_statistics-generic_timers: new package providing timers to feed accumulators check-in: 367f2398ce user: nat tags: trunk
Changes
Side-by-Side Diff Ignore Whitespace Patch
Added src/natools-time_statistics-coarse_timers.ads. 

























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------------------------------------------------------------------------------
-- Copyright (c) 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.Calendar;
with Natools.Time_Statistics.Generic_Timers;

package Natools.Time_Statistics.Coarse_Timers
  is new Natools.Time_Statistics.Generic_Timers
  (Ada.Calendar.Time,
   Ada.Calendar.Clock,
   Ada.Calendar."-");






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-- 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.Time_Statistics.Coarse_Timers;

package body Natools.Time_Statistics.Tests is

   procedure Check is new NT.Generic_Check
     (Natural, "=", Natural'Image, False);

   procedure Check is new NT.Generic_Check
     (Duration, "=", Duration'Image, False);


   -------------------------
   -- Complete Test Suite --
   -------------------------

   procedure All_Tests (Report : in out NT.Reporter'Class) is
   begin
      Summary_Accumulator (Report);
      Coarse_Timer (Report);
   end All_Tests;



   -----------------------
   -- Inidividual Tests --
   -----------------------

   procedure Coarse_Timer (Report : in out NT.Reporter'Class) is
      Test : NT.Test := Report.Item ("Coarse timer standard use");
      Total_Length : constant Duration := 0.2;
   begin
      declare
         Stats : aliased Summary;
      begin
         declare
            Actual_Auto : Coarse_Timers.Auto_Timer (Stats'Access);
            Aborted_Auto : Coarse_Timers.Auto_Timer (Stats'Access);
            Manual : Coarse_Timers.Manual_Timer (Stats'Access);

            pragma Unreferenced (Actual_Auto);
         begin
            Manual.Start;
            Check (Test, 0, Stats.Sample_Count);

            delay Total_Length / 2;

            Aborted_Auto.Cancel;
            Manual.Stop;
            Check (Test, 1, Stats.Sample_Count, "Sample count");
            Manual.Start;

            delay Total_Length / 2;

            Manual.Cancel;
            Check (Test, 1, Stats.Sample_Count, "Sample count");
         end;

         Check (Test, 2, Stats.Sample_Count, "Sample count");
      end;
   exception
      when Error : others => Test.Report_Exception (Error);
   end Coarse_Timer;


   procedure Summary_Accumulator (Report : in out NT.Reporter'Class) is
      Test : NT.Test := Report.Item ("Summary accumulator");
   begin
      declare
         Stats : Summary;
      begin




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package Natools.Time_Statistics.Tests is

   package NT renames Natools.Tests;

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

   procedure Summary_Accumulator (Report : in out NT.Reporter'Class);
   procedure Coarse_Timer (Report : in out NT.Reporter'Class);

end Natools.Time_Statistics.Tests;