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-- C55B16A.ADA
-- Grant of Unlimited Rights
--
-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
-- unlimited rights in the software and documentation contained herein.
-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
-- this public release, the Government intends to confer upon all
-- recipients unlimited rights equal to those held by the Government.
-- These rights include rights to use, duplicate, release or disclose the
-- released technical data and computer software in whole or in part, in
-- any manner and for any purpose whatsoever, and to have or permit others
-- to do so.
--
-- DISCLAIMER
--
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
-- PARTICULAR PURPOSE OF SAID MATERIAL.
--*
-- OBJECTIVE:
-- CHECK THE PROCESSING OF ITERATIONS OVER AN ENUMERATION TYPE
-- WHOSE (USER-DEFINED) REPRESENTATION CONSISTS OF A NON-CONTIGUOUS
-- SET OF INTEGERS.
--
-- (INHERITANCE (AND SUBSEQUENT OVERRIDING) OF REPRESENTATION
-- SPECIFICATIONS WILL BE TESTED ELSEWHERE.)
-- HISTORY:
-- RM 08/06/82 CREATED ORIGINAL TEST.
-- BCB 01/04/88 MODIFIED HEADER.
-- PWB 05/11/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA'.
WITH REPORT; USE REPORT;
PROCEDURE C55B16A IS
I1 : INTEGER := 0 ;
TYPE ENUM IS ( 'A' , 'B' , 'D' , 'C' , Z , X , D , A , C );
FOR ENUM USE ( -15 , -14 , -11 , -10 ,
1 , 3 , 4 , 8 , 9 );
BEGIN
TEST ("C55B16A" , "TEST LOOPING OVER ENUMERATION TYPES WITH" &
" NON-CONTIGUOUS REPRESENTATION" );
I1 := IDENT_INT(0) ;
FOR X IN ENUM LOOP
IF X /= ENUM'VAL(I1) OR
ENUM'POS(X) /= I1 -- 0..8
THEN
FAILED ( "LOOP_PARAMETER ASCENDING INCORRECTLY (1)" );
END IF;
I1 := I1 + IDENT_INT(1) ;
END LOOP;
I1 := IDENT_INT(6) ;
FOR X IN ENUM RANGE D .. C LOOP
IF X /= ENUM'VAL(I1) OR
ENUM'POS(X) /= I1 -- 6..8
THEN
FAILED ( "LOOP_PARAMETER ASCENDING INCORRECTLY (2)" );
END IF;
I1 := I1 + IDENT_INT(1) ;
END LOOP;
I1 := IDENT_INT(4) ;
FOR X IN REVERSE 'A'..ENUM'(Z) LOOP
IF X /= ENUM'VAL(I1) OR
ENUM'POS(X) /= I1 -- 4..0
THEN
FAILED ( "LOOP_PARAMETER DESCENDING INCORRECTLY (3)" );
END IF;
I1 := I1 - IDENT_INT(1) ;
END LOOP;
RESULT ;
END C55B16A ;
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