diff options
Diffstat (limited to 'testsuite/vests/vhdl-93/billowitch/compliant/tc2122.vhd')
-rw-r--r-- | testsuite/vests/vhdl-93/billowitch/compliant/tc2122.vhd | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-93/billowitch/compliant/tc2122.vhd b/testsuite/vests/vhdl-93/billowitch/compliant/tc2122.vhd new file mode 100644 index 000000000..78ed21cf3 --- /dev/null +++ b/testsuite/vests/vhdl-93/billowitch/compliant/tc2122.vhd @@ -0,0 +1,57 @@ + +-- 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: tc2122.vhd,v 1.2 2001-10-26 16:29:45 paw Exp $ +-- $Revision: 1.2 $ +-- +-- --------------------------------------------------------------------- + +ENTITY c07s02b04x00p20n01i02122ent IS +END c07s02b04x00p20n01i02122ent; + +ARCHITECTURE c07s02b04x00p20n01i02122arch OF c07s02b04x00p20n01i02122ent IS + + TYPE severity_level_v is array (integer range <>) of severity_level; + SUBTYPE severity_level_4 is severity_level_v (1 to 4); + SUBTYPE severity_level_null is severity_level_v (1 to 0); + +BEGIN + TESTING : PROCESS + variable result : severity_level_4; + variable l_operand : severity_level_null; + variable r_operand : severity_level_4 := ( NOTE , FAILURE , NOTE , FAILURE ); + BEGIN + result := l_operand & r_operand; + wait for 20 ns; + assert NOT((result = (NOTE , FAILURE , NOTE , FAILURE)) and (result(1)=NOTE)) + report "***PASSED TEST: c07s02b04x00p20n01i02122" + severity NOTE; + assert ((result = (NOTE , FAILURE , NOTE , FAILURE)) and (result(1)=NOTE)) + report "***FAILED TEST: c07s02b04x00p20n01i02122 - Concatenation of null and SEVERITY_LEVEL arrays failed." + severity ERROR; + wait; + END PROCESS TESTING; + +END c07s02b04x00p20n01i02122arch; |