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: tc1986.vhd,v 1.2 2001-10-26 16:29:44 paw Exp $

-- $Revision: 1.2 $

--

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

ENTITY c07s02b02x00p02n01i01986ent IS

  type omega is range (-100) to 100

    units

      o1;

      o2  = 5 o1;

      o3  = 10 o1;

    end units;

END c07s02b02x00p02n01i01986ent;

ARCHITECTURE c07s02b02x00p02n01i01986arch OF c07s02b02x00p02n01i01986ent IS

BEGIN

  TESTING: PROCESS

    variable om1, om2, om3 : omega;

    --alias in A of variable in A of E physical type

    alias al1 : omega is om1;

    alias al2 : omega is om2;

    alias al3 : omega is om3;

  BEGIN

    om1 := 4 o1;

    om2 := 5 o1;

    om3 := 6 o1;

    assert NOT(     5 o1 = 5 o1      and

                    5 o1 = abs(5 o1)   and

                    5 o1 = abs(-5 o1)   and

                    4 o1 /= 5 o1      and

                    4 o1 /= abs(5 o1)   and

                    4 o1 /= abs(-5 o1)   and

                    4 o1 <= 5 o1      and

                    4 o1 <= abs(5 o1)   and

                    4 o1 <= abs(-5 o1)   and

                    5 o1 <= abs(-5 o1)   and

                    4 o1 < 5 o1      and

                    4 o1 < abs(5 o1)   and

                    4 o1 < abs(-5 o1)   and

                    6 o1 >= 5 o1      and

                    6 o1 >= abs(5 o1)   and

                    6 o1 >= abs(-5 o1)   and

                    5 o1 >= abs(-5 o1)   and

                    6 o1 > 5 o1      and

                    6 o1 > abs(5 o1)   and

                    6 o1 > abs(-5 o1)   and

--relation operators with variables

                    om1 = om1      and

                    om2 = abs(om2)      and

                    om2 = abs(-om2)   and

                    om1 /= om2      and

                    om1 /= abs(om2)   and

                    om1 /= abs(-om2)   and

                    om1 <= om2      and

                    om1 <= abs(om2)   and

                    om1 <= abs(-om2)   and

                    om2 <= abs(-om2)   and

                    om1 < om2      and

                    om1 < abs(om2)      and

                    om1 < abs(-om2)   and

                    om2 >= om1      and

                    om2 >= abs(om1)   and

                    om2 >= abs(-om1)   and

                    om2 >= abs(-om1)   and

                    om2 > om1      and

                    om2 > abs(om1)      and

                    om2 > abs(-om1)   )

      report "***PASSED TEST: c07s02b02x00p02n01i01986"

      severity NOTE;

    assert (     5 o1 = 5 o1      and

                 5 o1 = abs(5 o1)   and

                 5 o1 = abs(-5 o1)   and

                 4 o1 /= 5 o1      and

                 4 o1 /= abs(5 o1)   and

                 4 o1 /= abs(-5 o1)   and

                 4 o1 <= 5 o1      and

                 4 o1 <= abs(5 o1)   and

                 4 o1 <= abs(-5 o1)   and

                 5 o1 <= abs(-5 o1)   and

                 4 o1 < 5 o1      and

                 4 o1 < abs(5 o1)   and

                 4 o1 < abs(-5 o1)   and

                 6 o1 >= 5 o1      and

                 6 o1 >= abs(5 o1)   and

                 6 o1 >= abs(-5 o1)   and

                 5 o1 >= abs(-5 o1)   and

                 6 o1 > 5 o1      and

                 6 o1 > abs(5 o1)   and

                 6 o1 > abs(-5 o1)   and

--relation operators with variables

                 om1 = om1      and

                 om2 = abs(om2)      and

                 om2 = abs(-om2)   and

                 om1 /= om2      and

                 om1 /= abs(om2)   and

                 om1 /= abs(-om2)   and

                 om1 <= om2      and

                 om1 <= abs(om2)   and

                 om1 <= abs(-om2)   and

                 om2 <= abs(-om2)   and

                 om1 < om2      and

                 om1 < abs(om2)      and

                 om1 < abs(-om2)   and

                 om2 >= om1      and

                 om2 >= abs(om1)   and

                 om2 >= abs(-om1)   and

                 om2 >= abs(-om1)   and

                 om2 > om1      and

                 om2 > abs(om1)      and

                 om2 > abs(-om1)   )

      report "***FAILED TEST: c07s02b02x00p02n01i01986 - Relational operators truth table test for data type of Physical failed."

      severity ERROR;

    wait;

  END PROCESS TESTING;

END c07s02b02x00p02n01i01986arch;