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181 | -----------------------------------------------------------------------
-- Util.Beans.Objects.Discretes -- Unit tests for concurrency package
-- Copyright (C) 2009, 2010 Stephane Carrez
-- Written by Stephane Carrez (Stephane.Carrez@gmail.com)
--
-- Licensed under the Apache License, Version 2.0 (the "License");
-- you may not use this file except in compliance with the License.
-- You may obtain a copy of the License at
--
-- http://www.apache.org/licenses/LICENSE-2.0
--
-- Unless required by applicable law or agreed to in writing, software
-- distributed under the License is distributed on an "AS IS" BASIS,
-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-- See the License for the specific language governing permissions and
-- limitations under the License.
-----------------------------------------------------------------------
with Ada.Calendar;
with Ada.Calendar.Formatting;
with Util.Beans.Objects;
with Util.Beans.Objects.Enums;
with Util.Beans.Objects.Time;
with Util.Beans.Objects.Discrete_Tests;
package body Util.Beans.Objects.Discretes is
use Ada.Calendar;
function "-" (Left, Right : Ada.Calendar.Time) return Ada.Calendar.Time;
function "+" (Left, Right : Ada.Calendar.Time) return Ada.Calendar.Time;
function Time_Value (S : String) return Ada.Calendar.Time;
function "-" (Left, Right : Boolean) return Boolean;
function "+" (Left, Right : Boolean) return Boolean;
package Test_Integer is new
Util.Beans.Objects.Discrete_Tests (Test_Type => Integer,
To_Type => Util.Beans.Objects.To_Integer,
To_Object_Test => Util.Beans.Objects.To_Object,
Value => Integer'Value,
Test_Name => "Integer",
Test_Values => "-100,1,0,1,1000");
package Test_Long_Integer is new
Util.Beans.Objects.Discrete_Tests (Test_Type => Long_Integer,
To_Type => Util.Beans.Objects.To_Long_Integer,
To_Object_Test => Util.Beans.Objects.To_Object,
Value => Long_Integer'Value,
Test_Name => "Long_Integer",
Test_Values => "-100,1,0,1,1000");
package Test_Long_Long_Integer is new
Util.Beans.Objects.Discrete_Tests (Test_Type => Long_Long_Integer,
To_Type => Util.Beans.Objects.To_Long_Long_Integer,
To_Object_Test => Util.Beans.Objects.To_Object,
Value => Long_Long_Integer'Value,
Test_Name => "Long_Long_Integer",
Test_Values => "-10000000000000,1,0,1,1000_000_000_000");
function "-" (Left, Right : Boolean) return Boolean is
begin
return Left and Right;
end "-";
function "+" (Left, Right : Boolean) return Boolean is
begin
return Left or Right;
end "+";
package Test_Boolean is new
Util.Beans.Objects.Discrete_Tests (Test_Type => Boolean,
To_Type => Util.Beans.Objects.To_Boolean,
To_Object_Test => Util.Beans.Objects.To_Object,
Value => Boolean'Value,
Test_Name => "Boolean",
Test_Values => "false,true");
type Color is (WHITE, BLACK, RED, GREEN, BLUE, YELLOW);
package Color_Object is new Util.Beans.Objects.Enums (Color, ROUND_VALUE => True);
function "-" (Left, Right : Color) return Color;
function "+" (Left, Right : Color) return Color;
function "-" (Left, Right : Color) return Color is
N : constant Integer := Color'Pos (Left) - Color'Pos (Right);
begin
if N >= 0 then
return Color'Val ((Color'Pos (WHITE) + N) mod 6);
else
return Color'Val ((Color'Pos (WHITE) - N) mod 6);
end if;
end "-";
function "+" (Left, Right : Color) return Color is
N : constant Integer := Color'Pos (Left) + Color'Pos (Right);
begin
return Color'Val ((Color'Pos (WHITE) + N) mod 6);
end "+";
package Test_Enum is new
Util.Beans.Objects.Discrete_Tests (Test_Type => Color,
To_Type => Color_Object.To_Value,
To_Object_Test => Color_Object.To_Object,
Value => Color'Value,
Test_Name => "Color",
Test_Values => "BLACK,RED,GREEN,BLUE,YELLOW");
Epoch : constant Ada.Calendar.Time :=
Ada.Calendar.Time_Of (Year => Year_Number'First,
Month => 1,
Day => 1,
Seconds => 12 * 3600.0);
function Time_Value (S : String) return Ada.Calendar.Time is
begin
return Ada.Calendar.Formatting.Value (S);
end Time_Value;
-- For the purpose of the time unit test, we need Time + Time operation even
-- if this does not really makes sense.
function "+" (Left, Right : Ada.Calendar.Time) return Ada.Calendar.Time is
T1 : constant Duration := Left - Epoch;
T2 : constant Duration := Right - Epoch;
begin
return (T1 + T2) + Epoch;
end "+";
function "-" (Left, Right : Ada.Calendar.Time) return Ada.Calendar.Time is
T1 : constant Duration := Left - Epoch;
T2 : constant Duration := Right - Epoch;
begin
return (T1 - T2) + Epoch;
end "-";
package Test_Time is new
Util.Beans.Objects.Discrete_Tests (Test_Type => Ada.Calendar.Time,
To_Type => Util.Beans.Objects.Time.To_Time,
To_Object_Test => Util.Beans.Objects.Time.To_Object,
Value => Time_Value,
Test_Name => "Time",
Test_Values => "1970-03-04 12:12:00,1975-05-04 13:13:10");
package Test_Float is new
Util.Beans.Objects.Discrete_Tests (Test_Type => Float,
To_Type => Util.Beans.Objects.To_Float,
To_Object_Test => Util.Beans.Objects.To_Object,
Value => Float'Value,
Test_Name => "Float",
Test_Values => "1.2,3.3,-3.3");
package Test_Long_Float is new
Util.Beans.Objects.Discrete_Tests (Test_Type => Long_Float,
To_Type => Util.Beans.Objects.To_Long_Float,
To_Object_Test => Util.Beans.Objects.To_Object,
Value => Long_Float'Value,
Test_Name => "Long_Float",
Test_Values => "1.2,3.3,-3.3");
package Test_Long_Long_Float is new
Util.Beans.Objects.Discrete_Tests (Test_Type => Long_Long_Float,
To_Type => Util.Beans.Objects.To_Long_Long_Float,
To_Object_Test => Util.Beans.Objects.To_Object,
Value => Long_Long_Float'Value,
Test_Name => "Long_Long_Float",
Test_Values => "1.2,3.3,-3.3");
procedure Add_Tests (Suite : in Util.Tests.Access_Test_Suite) is
begin
Test_Boolean.Add_Tests (Suite);
Test_Integer.Add_Tests (Suite);
Test_Long_Integer.Add_Tests (Suite);
Test_Long_Long_Integer.Add_Tests (Suite);
Test_Time.Add_Tests (Suite);
Test_Float.Add_Tests (Suite);
Test_Long_Float.Add_Tests (Suite);
Test_Long_Long_Float.Add_Tests (Suite);
Test_Enum.Add_Tests (Suite);
end Add_Tests;
end Util.Beans.Objects.Discretes;
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