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------------------------------------------------------------------------------
-- --
-- GNAT COMPILER COMPONENTS --
-- --
-- A U N I T . T E S T _ R E S U L T S --
-- --
-- B o d y --
-- --
-- --
-- Copyright (C) 2000-2011, AdaCore --
-- --
-- GNAT is free software; you can redistribute it and/or modify it under --
-- terms of the GNU General Public License as published by the Free Soft- --
-- ware Foundation; either version 3, or (at your option) any later ver- --
-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
-- or FITNESS FOR A PARTICULAR PURPOSE. --
-- --
-- --
-- --
-- --
-- --
-- You should have received a copy of the GNU General Public License and --
-- a copy of the GCC Runtime Library Exception along with this program; --
-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
-- <http://www.gnu.org/licenses/>. --
-- --
-- GNAT is maintained by AdaCore (http://www.adacore.com) --
-- --
------------------------------------------------------------------------------
with AUnit.Memory.Utils;
-- Record test results.
package body AUnit.Test_Results is
-----------------------
-- Local Subprograms --
-----------------------
function Alloc_Failure is new AUnit.Memory.Utils.Gen_Alloc
(Test_Failure, Test_Failure_Access);
function Alloc_Error is new AUnit.Memory.Utils.Gen_Alloc
(Test_Error, Test_Error_Access);
E_Count : Count_Type;
F_Count : Count_Type;
S_Count : Count_Type;
procedure Iterate_Error (Position : Result_Lists.Cursor);
procedure Iterate_Failure (Position : Result_Lists.Cursor);
procedure Iterate_Success (Position : Result_Lists.Cursor);
function Is_Error (Position : Result_Lists.Cursor) return Boolean;
function Is_Failure (Position : Result_Lists.Cursor) return Boolean;
function Is_Success (Position : Result_Lists.Cursor) return Boolean;
generic
with function Test (Position : Result_Lists.Cursor) return Boolean;
procedure Gen_Extract (R : in out Result;
E : in out Result_Lists.List);
-------------------
-- Iterate_Error --
-------------------
procedure Iterate_Error (Position : Result_Lists.Cursor) is
begin
if Result_Lists.Element (Position).Error /= null then
E_Count := E_Count + 1;
end if;
end Iterate_Error;
---------------------
-- Iterate_Failure --
---------------------
procedure Iterate_Failure (Position : Result_Lists.Cursor) is
begin
if Result_Lists.Element (Position).Failure /= null then
F_Count := F_Count + 1;
end if;
end Iterate_Failure;
---------------------
-- Iterate_Success --
---------------------
procedure Iterate_Success (Position : Result_Lists.Cursor) is
begin
if Result_Lists.Element (Position).Error = null
and then Result_Lists.Element (Position).Failure = null
then
S_Count := S_Count + 1;
end if;
end Iterate_Success;
-----------------
-- Gen_Extract --
-----------------
procedure Gen_Extract
(R : in out Result;
E : in out Result_Lists.List)
is
C : Result_Lists.Cursor;
Prev : Result_Lists.Cursor;
use Result_Lists;
begin
C := First (R.Result_List);
Prev := No_Element;
while Has_Element (C) loop
if Test (C) then
Splice (Target => E,
Before => No_Element,
Source => R.Result_List,
Position => C);
if Prev = No_Element then
C := First (R.Result_List);
else
C := Next (Prev);
end if;
else
Prev := C;
Next (C);
end if;
end loop;
end Gen_Extract;
--------------
-- Is_Error --
--------------
function Is_Error (Position : Result_Lists.Cursor) return Boolean is
begin
return Result_Lists.Element (Position).Error /= null;
end Is_Error;
----------------
-- Is_Failure --
----------------
function Is_Failure (Position : Result_Lists.Cursor) return Boolean is
begin
return Result_Lists.Element (Position).Failure /= null;
end Is_Failure;
----------------
-- Is_Success --
----------------
function Is_Success (Position : Result_Lists.Cursor) return Boolean is
begin
return not Is_Error (Position) and then not Is_Failure (Position);
end Is_Success;
---------------
-- Add_Error --
---------------
procedure Add_Error
(R : in out Result;
Test_Name : Message_String;
Routine_Name : Message_String;
Error : Test_Error;
Elapsed : Time)
is
Val : constant Test_Result := (Test_Name, Routine_Name,
Failure => null,
Error => Alloc_Error,
Elapsed => Elapsed);
use Result_Lists;
begin
Val.Error.all := Error;
Append (R.Result_List, Val);
end Add_Error;
-----------------
-- Add_Failure --
-----------------
procedure Add_Failure
(R : in out Result;
Test_Name : Message_String;
Routine_Name : Message_String;
Failure : Test_Failure;
Elapsed : Time) is
Val : constant Test_Result := (Test_Name, Routine_Name,
Failure => Alloc_Failure,
Error => null,
Elapsed => Elapsed);
use Result_Lists;
begin
Val.Failure.all := Failure;
Append (R.Result_List, Val);
end Add_Failure;
-----------------
-- Add_Success --
-----------------
procedure Add_Success
(R : in out Result;
Test_Name : Message_String;
Routine_Name : Message_String;
Elapsed : Time) is
Val : constant Test_Result :=
(Test_Name, Routine_Name, null, null, Elapsed);
use Result_Lists;
begin
Append (R.Result_List, Val);
end Add_Success;
-----------------
-- Set_Elapsed --
-----------------
procedure Set_Elapsed (R : in out Result;
T : Time_Measure.Time) is
begin
R.Elapsed_Time := T;
end Set_Elapsed;
-----------------
-- Error_Count --
-----------------
function Error_Count (R : Result) return Count_Type is
use Result_Lists;
begin
E_Count := 0;
Iterate (R.Result_List, Iterate_Error'Access);
return E_Count;
end Error_Count;
------------
-- Errors --
------------
procedure Errors (R : in out Result;
E : in out Result_Lists.List) is
procedure Extract is new Gen_Extract (Is_Error);
begin
Extract (R, E);
end Errors;
-------------------
-- Failure_Count --
-------------------
function Failure_Count (R : Result) return Count_Type is
use Result_Lists;
begin
F_Count := 0;
Iterate (R.Result_List, Iterate_Failure'Access);
return F_Count;
end Failure_Count;
--------------
-- Failures --
--------------
procedure Failures (R : in out Result;
F : in out Result_Lists.List) is
procedure Extract is new Gen_Extract (Is_Failure);
begin
Extract (R, F);
end Failures;
-------------
-- Elapsed --
-------------
function Elapsed (R : Result) return Time_Measure.Time is
begin
return R.Elapsed_Time;
end Elapsed;
----------------
-- Start_Test --
----------------
procedure Start_Test (R : in out Result; Subtest_Count : Count_Type) is
begin
R.Tests_Run := R.Tests_Run + Subtest_Count;
end Start_Test;
-------------------
-- Success_Count --
-------------------
function Success_Count (R : Result) return Count_Type is
begin
S_Count := 0;
Result_Lists.Iterate (R.Result_List, Iterate_Success'Access);
return S_Count;
end Success_Count;
---------------
-- Successes --
---------------
procedure Successes (R : in out Result;
S : in out Result_Lists.List) is
procedure Extract is new Gen_Extract (Is_Success);
begin
Extract (R, S);
end Successes;
----------------
-- Successful --
----------------
function Successful (R : Result) return Boolean is
begin
return Success_Count (R) = Test_Count (R);
end Successful;
----------------
-- Test_Count --
----------------
function Test_Count (R : Result) return Ada_Containers.Count_Type is
begin
return R.Tests_Run;
end Test_Count;
-----------
-- Clear --
-----------
procedure Clear (R : in out Result) is
begin
R.Tests_Run := 0;
R.Elapsed_Time := Time_Measure.Null_Time;
Result_Lists.Clear (R.Result_List);
end Clear;
end AUnit.Test_Results;
|
