diff options
Diffstat (limited to 'testsuite/vests/vhdl-93/billowitch/compliant/tc1942.vhd')
| -rw-r--r-- | testsuite/vests/vhdl-93/billowitch/compliant/tc1942.vhd | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/testsuite/vests/vhdl-93/billowitch/compliant/tc1942.vhd b/testsuite/vests/vhdl-93/billowitch/compliant/tc1942.vhd new file mode 100644 index 0000000..669b3eb --- /dev/null +++ b/testsuite/vests/vhdl-93/billowitch/compliant/tc1942.vhd @@ -0,0 +1,83 @@ + +-- 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: tc1942.vhd,v 1.2 2001-10-26 16:29:44 paw Exp $ +-- $Revision: 1.2 $ +-- +-- --------------------------------------------------------------------- + +ENTITY c07s02b01x00p01n02i01942ent IS +END c07s02b01x00p01n02i01942ent; + +ARCHITECTURE c07s02b01x00p01n02i01942arch OF c07s02b01x00p01n02i01942ent IS + TYPE b4 IS ARRAY (1 TO 4) OF BOOLEAN; + + CONSTANT T : BOOLEAN := TRUE; + CONSTANT F : BOOLEAN :=FALSE; +BEGIN + TESTING: PROCESS + BEGIN +-- +-- Test operators on one-dimesioned arrays of BOOLEAN +-- + ASSERT ( b4'( T,T,F,F ) AND b4'( T,F,T,F ) ) = b4'( T,F,F,F ) + REPORT "ERROR: composite AND operator failed : BOOLEAN" + SEVERITY FAILURE; + ASSERT ( b4'( T,T,F,F ) OR b4'( T,F,T,F ) ) = b4'( T,T,T,F ) + REPORT "ERROR: composite OR operator failed : BOOLEAN" + SEVERITY FAILURE; + ASSERT ( b4'( T,T,F,F ) NAND b4'( T,F,T,F ) ) = b4'( F,T,T,T ) + REPORT "ERROR: composite NAND operator failed : BOOLEAN" + SEVERITY FAILURE; + ASSERT ( b4'( T,T,F,F ) NOR b4'( T,F,T,F ) ) = b4'( F,F,F,T ) + REPORT "ERROR: composite NOR operator failed : BOOLEAN" + SEVERITY FAILURE; + ASSERT ( b4'( T,T,F,F ) XOR b4'( T,F,T,F ) ) = b4'( F,T,T,F ) + REPORT "ERROR: composite XOR operator failed : BOOLEAN" + SEVERITY FAILURE; + ASSERT ( NOT b4'( T,T,F,F ) ) = b4'( F,F,T,T ) + REPORT "ERROR: composite NOT operator failed : BOOLEAN" + SEVERITY FAILURE; + wait for 5 ns; + assert NOT( (( b4'( T,T,F,F ) AND b4'( T,F,T,F ) ) = b4'( T,F,F,F )) and + (( b4'( T,T,F,F ) OR b4'( T,F,T,F ) ) = b4'( T,T,T,F )) and + (( b4'( T,T,F,F ) NAND b4'( T,F,T,F ) ) = b4'( F,T,T,T )) and + (( b4'( T,T,F,F ) NOR b4'( T,F,T,F ) ) = b4'( F,F,F,T )) and + (( b4'( T,T,F,F ) XOR b4'( T,F,T,F ) ) = b4'( F,T,T,F )) and + (( NOT b4'( T,T,F,F ) ) = b4'( F,F,T,T )) ) + report "***PASSED TEST: c07s02b01x00p01n02i01942" + severity NOTE; + assert ( (( b4'( T,T,F,F ) AND b4'( T,F,T,F ) ) = b4'( T,F,F,F )) and + (( b4'( T,T,F,F ) OR b4'( T,F,T,F ) ) = b4'( T,T,T,F )) and + (( b4'( T,T,F,F ) NAND b4'( T,F,T,F ) ) = b4'( F,T,T,T )) and + (( b4'( T,T,F,F ) NOR b4'( T,F,T,F ) ) = b4'( F,F,F,T )) and + (( b4'( T,T,F,F ) XOR b4'( T,F,T,F ) ) = b4'( F,T,T,F )) and + (( NOT b4'( T,T,F,F ) ) = b4'( F,F,T,T )) ) + report "***FAILED TEST: c07s02b01x00p01n02i01942 - Logical operators should be valid for any one-dimensional array type whose element type is BOOLEAN." + severity ERROR; + wait; + END PROCESS TESTING; + +END c07s02b01x00p01n02i01942arch; |