/usr/share/ada/adainclude/aunit/aunit-assertions.adb is in libaunit3.7.1-dev 3.7.1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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-- --
-- GNAT COMPILER COMPONENTS --
-- --
-- A U N I T . A S S E R T I O N 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) --
-- --
------------------------------------------------------------------------------
package body AUnit.Assertions is
Failures : Failure_Lists.List;
-- ??? Calls to Failures should be protected, so that we can use
-- multitasking
Current_Id : Test_Id := 1;
procedure Init_Test (T : in out Test) is
begin
if T.Id = Null_Id then
T.Id := Current_Id;
Current_Id := Current_Id + 1;
end if;
end Init_Test;
The_Current_Test : Test_Access := null;
------------
-- Assert --
------------
procedure Assert
(Condition : Boolean;
Message : String;
Source : String := GNAT.Source_Info.File;
Line : Natural := GNAT.Source_Info.Line) is
begin
if not Assert (Condition, Message, Source, Line) then
raise Assertion_Error;
end if;
end Assert;
------------
-- Assert --
------------
function Assert
(Condition : Boolean;
Message : String;
Source : String := GNAT.Source_Info.File;
Line : Natural := GNAT.Source_Info.Line) return Boolean is
begin
if not Condition then
Failure_Lists.Append
(Failures,
(Failure => (Format (Message), Format (Source), Line),
Id => The_Current_Test.Id));
end if;
return Condition;
end Assert;
----------------------
-- Assert_Exception --
----------------------
procedure Assert_Exception
(Proc : Throwing_Exception_Proc;
Message : String;
Source : String := GNAT.Source_Info.File;
Line : Natural := GNAT.Source_Info.Line) is separate;
------------
-- Assert --
------------
procedure Assert
(Actual : String;
Expected : String;
Message : String;
Source : String := GNAT.Source_Info.File;
Line : Natural := GNAT.Source_Info.Line) is
begin
if Actual /= Expected then
Assert
(False,
Message & " - got '" & Actual & "', expecting '" & Expected & "'",
Source,
Line);
end if;
end Assert;
--------------------
-- Clear_Failures --
--------------------
procedure Clear_Failures (T : Test) is
C, N : Failure_Lists.Cursor;
begin
C := Failure_Lists.First (Failures);
while Failure_Lists.Has_Element (C) loop
N := Failure_Lists.Next (C);
if Failure_Lists.Element (C).Id = T.Id then
Failure_Lists.Delete (Failures, C);
end if;
C := N;
end loop;
end Clear_Failures;
------------------
-- Has_Failures --
------------------
function Has_Failures (T : Test) return Boolean is
begin
return Has_Failure (First_Failure (T));
end Has_Failures;
-------------------
-- First_Failure --
-------------------
function First_Failure (T : Test) return Failure_Iter is
C : Failure_Lists.Cursor;
begin
C := Failure_Lists.First (Failures);
while Failure_Lists.Has_Element (C) loop
if Failure_Lists.Element (C).Id = T.Id then
return Failure_Iter (C);
end if;
Failure_Lists.Next (C);
end loop;
return Failure_Iter (Failure_Lists.No_Element);
end First_Failure;
-----------------
-- Has_Failure --
-----------------
function Has_Failure (I : Failure_Iter) return Boolean is
begin
return Failure_Lists.Has_Element (Failure_Lists.Cursor (I));
end Has_Failure;
function Get_Failure
(I : Failure_Iter) return AUnit.Test_Results.Test_Failure is
begin
return Failure_Lists.Element (Failure_Lists.Cursor (I)).Failure;
end Get_Failure;
----------
-- Next --
----------
procedure Next (I : in out Failure_Iter) is
Id : Test_Id;
begin
if not Has_Failure (I) then
return;
end if;
Id := Failure_Lists.Element (Failure_Lists.Cursor (I)).Id;
Failure_Lists.Next (Failure_Lists.Cursor (I));
while Failure_Lists.Has_Element (Failure_Lists.Cursor (I)) loop
exit when Failure_Lists.Element (Failure_Lists.Cursor (I)).Id = Id;
Failure_Lists.Next (Failure_Lists.Cursor (I));
end loop;
end Next;
------------------
-- Current_Test --
------------------
function Current_Test return Test_Access is
begin
return The_Current_Test;
end Current_Test;
----------------------
-- Set_Current_Test --
----------------------
procedure Set_Current_Test (T : Test_Access) is
begin
The_Current_Test := T;
end Set_Current_Test;
-------------
-- Copy_Id --
-------------
procedure Copy_Id (From : Test'Class; To : in out Test'Class) is
begin
To.Id := From.Id;
end Copy_Id;
end AUnit.Assertions;
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