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-- 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: tc529.vhd,v 1.2 2001-10-26 16:29:56 paw Exp $
-- $Revision: 1.2 $
--
-- ---------------------------------------------------------------------
ENTITY c03s03b00x00p03n04i00529ent IS
END c03s03b00x00p03n04i00529ent;
ARCHITECTURE c03s03b00x00p03n04i00529arch OF c03s03b00x00p03n04i00529ent IS
BEGIN
TESTING : PROCESS
type string_ptr is access string(1 to 8);
variable v_string_ptr1: string_ptr := new string'("abcd0123");
variable v_string_ptr2: string_ptr;
variable v_string_ptr3: string_ptr := v_string_ptr1;
variable v_string_ptr4: string_ptr := new string'("=>*/&^!)");
variable OKtest : integer := 0;
BEGIN
assert v_string_ptr1(1 to 8) = "abcd0123";
if (v_string_ptr1(1 to 8) = "abcd0123") then
OKtest := OKtest + 1;
end if;
assert v_string_ptr2 = null;
if (v_string_ptr2 = null) then
OKtest := OKtest + 1;
end if;
assert v_string_ptr3(1 to 8) = "abcd0123";
if (v_string_ptr3(1 to 8) = "abcd0123") then
OKtest := OKtest + 1;
end if;
assert v_string_ptr3(2 to 7) = "bcd012";
if (v_string_ptr3(2 to 7) = "bcd012") then
OKtest := OKtest + 1;
end if;
assert v_string_ptr3(6) = '1';
if (v_string_ptr3(6) = '1') then
OKtest := OKtest + 1;
end if;
v_string_ptr2 := new string'("ABCD----");
assert v_string_ptr2(6) = '-';
if (v_string_ptr3(6) = '1') then
OKtest := OKtest + 1;
end if;
assert (v_string_ptr1(1 to 8) & v_string_ptr4(1 to 8)) = "abcd0123=>*/&^!)";
if ((v_string_ptr1(1 to 8) & v_string_ptr4(1 to 8)) = "abcd0123=>*/&^!)") then
OKtest := OKtest + 1;
end if;
assert (v_string_ptr1(1 to 8) & v_string_ptr2(1 to 8)) = "abcd0123ABCD----";
if ((v_string_ptr1(1 to 8) & v_string_ptr2(1 to 8)) = "abcd0123ABCD----") then
OKtest := OKtest + 1;
end if;
assert (v_string_ptr1(1 to 8) /= v_string_ptr4(1 to 8)) = true;
if ((v_string_ptr1(1 to 8) /= v_string_ptr4(1 to 8)) = true) then
OKtest := OKtest + 1;
end if;
assert (v_string_ptr1(1) /= v_string_ptr1(2)) = true;
if ((v_string_ptr1(1) /= v_string_ptr1(2)) = true) then
OKtest := OKtest + 1;
end if;
deallocate(v_string_ptr1);
deallocate(v_string_ptr2);
deallocate(v_string_ptr4);
assert NOT(OKtest = 10)
report "***PASSED TEST: c03s03b00x00p03n04i00529"
severity NOTE;
assert (OKtest = 10)
report "***FAILED TEST: c03s03b00x00p03n04i00529 - String type using as base for access type test failed."
severity ERROR;
wait;
END PROCESS TESTING;
END c03s03b00x00p03n04i00529arch;
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