| -- C35507N.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 THAT THE ATTRIBUTES 'POS' AND 'VAL' YIELD THE CORRECT |
| -- RESULTS WHEN THE PREFIX IS A FORMAL DISCRETE TYPE WHOSE ACTUAL |
| -- PARAMETER IS A CHARACTER TYPE WITH AN ENUMERATION REPRESENTATION |
| -- CLAUSE. |
| |
| -- HISTORY: |
| -- RJW 06/03/86 CREATED ORIGINAL TEST. |
| -- JET 09/22/87 MADE REPRESENTATION VALUES CONSECUTIVE. |
| -- PWB 05/11/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA'. |
| -- PWN 11/30/94 REMOVED TESTS BASED ON 128 CHARACTERS FOR ADA 9X. |
| |
| WITH REPORT; USE REPORT; |
| |
| PROCEDURE C35507N IS |
| |
| TYPE CHAR IS ('A', B); |
| FOR CHAR USE ('A' => 4, B => 5); |
| |
| TYPE NEWCHAR IS NEW CHAR; |
| |
| BEGIN |
| |
| TEST( "C35507N" , "CHECK THAT THE ATTRIBUTES 'POS' AND " & |
| "'VAL' YIELD THE CORRECT RESULTS WHEN THE " & |
| "PREFIX IS A FORMAL DISCRETE TYPE WHOSE " & |
| "ACTUAL PARAMETER IS A CHARACTER TYPE " & |
| "WITH AN ENUMERATION REPRESENTATION CLAUSE" ); |
| |
| DECLARE |
| GENERIC |
| TYPE CHTYPE IS (<>); |
| STR : STRING; |
| I1 : INTEGER; |
| PROCEDURE P; |
| |
| PROCEDURE P IS |
| SUBTYPE SUBCH IS CHTYPE; |
| CH : CHTYPE; |
| POSITION : INTEGER; |
| BEGIN |
| POSITION := 0; |
| FOR CH IN CHTYPE LOOP |
| IF SUBCH'POS (CH) /= POSITION THEN |
| FAILED ( "INCORRECT VALUE FOR " & STR & |
| "'POS OF " & CHTYPE'IMAGE (CH) ); |
| END IF; |
| |
| IF SUBCH'VAL (POSITION) /= CH THEN |
| FAILED ( "INCORRECT VALUE FOR " & STR & |
| "'VAL OF CHARACTER IN POSITION - " & |
| INTEGER'IMAGE (POSITION) ); |
| END IF; |
| POSITION := POSITION + 1; |
| END LOOP; |
| |
| BEGIN |
| IF SUBCH'VAL (-1) = SUBCH'VAL (0) THEN |
| FAILED ( "NO EXCEPTION RAISED " & |
| "FOR " & STR & "'VAL (-1) - 1" ); |
| ELSE |
| FAILED ( "NO EXCEPTION RAISED " & |
| "FOR " & STR & "'VAL (-1) - 2" ); |
| END IF; |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED " & |
| "FOR " & STR & "'VAL (-1)" ); |
| END; |
| END P; |
| |
| PROCEDURE PCHAR IS NEW P (CHAR, "CHAR", 1); |
| PROCEDURE PNCHAR IS NEW P (NEWCHAR, "NEWCHAR", 1); |
| PROCEDURE PCH IS NEW P (CHARACTER, "CHARACTER", 127); |
| BEGIN |
| PCHAR; |
| PNCHAR; |
| PCH; |
| END; |
| |
| RESULT; |
| END C35507N; |