| -- C37217B.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 WHETHER THE OPTIONAL COMPATIBILITY CHECK IS |
| -- PERFORMED WHEN A DISCRIMINANT CONSTRAINT IS GIVEN FOR AN ACCESS |
| -- TYPE - BEFORE THE DESIGNATED TYPE'S FULL DECLARATION. |
| |
| -- HISTORY: |
| -- DHH 08/04/88 CREATED ORIGINAL TEST. |
| |
| WITH REPORT; USE REPORT; |
| PROCEDURE C37217B IS |
| |
| SUBTYPE SM IS INTEGER RANGE 1..10; |
| |
| BEGIN --C37217B BODY |
| TEST ("C37217B", "CHECK WHETHER THE OPTIONAL COMPATIBILITY " & |
| "CHECK IS PERFORMED WHEN A DISCRIMINANT " & |
| "CONSTRAINT IS GIVEN FOR AN ACCESS TYPE - " & |
| "BEFORE THE DESIGNATED TYPE'S FULL DECLARATION"); |
| |
| --------------------------------------------------------------------- |
| -- INCOMPLETE DECLARATION |
| -- UPPER LIMIT |
| BEGIN -- F |
| DECLARE -- F |
| TYPE REC(D1 : INTEGER); |
| |
| TYPE PTR IS ACCESS REC; |
| X : PTR(IDENT_INT(11)); |
| |
| TYPE SM_REC(D : SM) IS |
| RECORD |
| NULL; |
| END RECORD; |
| |
| TYPE REC(D1 : INTEGER) IS |
| RECORD |
| INT : SM_REC(D1); |
| END RECORD; |
| BEGIN |
| COMMENT("OPTIONAL COMPATIBILITY CHECK NOT PERFORMED " & |
| "- UPPER"); |
| X := NEW REC(IDENT_INT(11)); |
| FAILED("CONSTRAINT ERROR NOT RAISED - UPPER"); |
| |
| IF IDENT_INT(X.INT.D) /= IDENT_INT(1) THEN |
| COMMENT("IRREVELANT"); |
| END IF; |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED("UNEXPECTED EXCEPTION RAISED IN " & |
| "VARIABLE USE - INCOMPLETE UPPER"); |
| END; |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| COMMENT("OPTIONAL COMPATIBILITY CHECK PERFORMED " & |
| "- INCOMPLETE UPPER"); |
| WHEN OTHERS => |
| FAILED("UNEXPECTED EXCEPTION RAISED IN " & |
| "VARIABLE DECLARATION - INCOMPLETE UPPER"); |
| END; -- F |
| |
| ----------------------------------------------------------------------- |
| -- INCOMPLETE DECLARATION |
| -- LOWER LIMIT |
| BEGIN -- A |
| DECLARE -- A |
| TYPE REC(D1 : INTEGER); |
| |
| TYPE PTR IS ACCESS REC; |
| X : PTR(IDENT_INT(0)); |
| |
| TYPE SM_ARR IS ARRAY(SM RANGE <>) OF INTEGER; |
| |
| TYPE REC(D1 : INTEGER) IS |
| RECORD |
| INT : SM_ARR(D1 .. 2); |
| END RECORD; |
| BEGIN |
| COMMENT("OPTIONAL COMPATIBILITY CHECK NOT PERFORMED " & |
| "- LOWER"); |
| X := NEW REC'(IDENT_INT(0), INT => |
| (OTHERS => IDENT_INT(1))); |
| FAILED("CONSTRAINT ERROR NOT RAISED - LOWER"); |
| |
| IF X.INT(IDENT_INT(1)) /= IDENT_INT(1) THEN |
| COMMENT("IRREVELANT"); |
| END IF; |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED("UNEXPECTED EXCEPTION RAISED IN " & |
| "VARIABLE USE - INCOMPLETE LOWER"); |
| END; |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| COMMENT("OPTIONAL COMPATIBILITY CHECK PERFORMED " & |
| "- INCOMPLETE LOWER"); |
| WHEN OTHERS => |
| FAILED("UNEXPECTED EXCEPTION RAISED IN " & |
| "VARIABLE DECLARATION - INCOMPLETE LOWER"); |
| END; |
| ----------------------------------------------------------------------- |
| RESULT; |
| |
| END C37217B; -- BODY |