CristalCaveGem » LustreC » Lustrec-Tests

-- Copyright (C) 2001 Bill Billowitch.

-- Some of the work to develop this test suite was done with Air Force

-- support.  The Air Force and Bill Billowitch assume no

-- responsibilities for this software.

-- This file is part of VESTs (Vhdl tESTs).

-- VESTs is free software; you can redistribute it and/or modify it

-- under the terms of the GNU General Public License as published by the

-- Free Software Foundation; either version 2 of the License, or (at

-- your option) any later version. 

-- VESTs is distributed in the hope that it will be useful, but WITHOUT

-- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

-- FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

-- for more details. 

-- You should have received a copy of the GNU General Public License

-- along with VESTs; if not, write to the Free Software Foundation,

-- Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 

-- ---------------------------------------------------------------------

--

-- $Id: tc1642.vhd,v 1.2 2001-10-26 16:29:42 paw Exp $

-- $Revision: 1.2 $

--

-- ---------------------------------------------------------------------

package c08s12b00x00p06n01i01642pkg is

  procedure procI;

  function  funcI return INTEGER;

end c08s12b00x00p06n01i01642pkg;

package body c08s12b00x00p06n01i01642pkg is

  procedure procI is

  begin

    -- Return.

    return;

    -- Statement should NEVER be executed.

    assert (FALSE)

      report "Statement in procedure was executed in error.";

  end procI;

  function funcI return INTEGER is

  begin

    -- Return from the function.

    return( 4 );

    -- Statement should NEVER be executed.

    assert (FALSE)

      report "Statement in function was executed in error.";

  end funcI;

end c08s12b00x00p06n01i01642pkg;

use work.c08s12b00x00p06n01i01642pkg.all;

ENTITY c08s12b00x00p06n01i01642ent IS

END c08s12b00x00p06n01i01642ent;

ARCHITECTURE c08s12b00x00p06n01i01642arch OF c08s12b00x00p06n01i01642ent IS

BEGIN

  TESTING: PROCESS

  BEGIN

    -- Execute the procedure.

    procI;

    -- Execute the function.

    assert NOT(funcI = 4)

      report "***PASSED TEST: c08s12b00x00p06n01i01642" 

      severity NOTE;

    assert (funcI = 4)

      report "***FAILED TEST: c08s12b00x00p06n01i01642 - The execution of the return statement completes if the type of the expression is of teh result subtype." 

      severity ERROR;

    wait;

  END PROCESS TESTING;

END c08s12b00x00p06n01i01642arch;