| -- C43215A.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. |
| --* |
| -- CHECK THAT CONSTRAINT_ERROR IS RAISED FOR A POSITIONAL |
| -- ARRAY AGGREGATE WHOSE UPPER BOUND EXCEEDS THE UPPER BOUND |
| -- OF THE INDEX SUBTYPE BUT BELONGS TO THE INDEX BASE TYPE. |
| |
| -- EG 02/13/84 |
| |
| WITH REPORT; |
| WITH SYSTEM; |
| |
| PROCEDURE C43215A IS |
| |
| USE REPORT; |
| USE SYSTEM; |
| |
| BEGIN |
| |
| TEST("C43215A","CHECK THAT CONSTRAINT_ERROR IS RAISED " & |
| "FOR A POSITIONAL ARRAY AGGREGATE WHOSE " & |
| "UPPER BOUND EXCEEDS THE UPPER BOUND OF THE " & |
| "INDEX SUBTYPE BUT BELONGS TO THE INDEX " & |
| "BASE TYPE"); |
| |
| BEGIN |
| |
| CASE_A : DECLARE |
| |
| LOWER_BOUND : CONSTANT := MAX_INT-3; |
| UPPER_BOUND : CONSTANT := MAX_INT-1; |
| |
| TYPE STA IS RANGE LOWER_BOUND .. UPPER_BOUND; |
| |
| TYPE TA IS ARRAY(STA RANGE <>) OF INTEGER; |
| |
| A1 : TA(STA); |
| OK : EXCEPTION; |
| |
| FUNCTION FUN1 RETURN TA IS |
| BEGIN |
| RETURN (1, 2, 3, 4); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| BEGIN |
| COMMENT ("CASE A : CONSTRAINT_ERROR RAISED"); |
| RAISE OK; |
| END; |
| WHEN OTHERS => |
| BEGIN |
| FAILED ("CASE A : EXCEPTION RAISED IN FUN1"); |
| RAISE OK; |
| END; |
| END FUN1; |
| |
| BEGIN |
| |
| A1 := FUN1; |
| FAILED ("CASE A : CONSTRAINT_ERROR NOT RAISED"); |
| |
| EXCEPTION |
| |
| WHEN OK => |
| NULL; |
| |
| WHEN OTHERS => |
| FAILED ("CASE A : EXCEPTION RAISED"); |
| |
| END CASE_A; |
| |
| CASE_B : DECLARE |
| |
| TYPE ENUM IS (A, B, C, D); |
| |
| SUBTYPE STB IS ENUM RANGE A .. C; |
| |
| TYPE TB IS ARRAY(STB RANGE <>) OF INTEGER; |
| |
| B1 : TB(STB); |
| OK : EXCEPTION; |
| |
| FUNCTION FUN1 RETURN TB IS |
| BEGIN |
| RETURN (1, 2, 3, 4); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| BEGIN |
| COMMENT ("CASE B : CONSTRAINT_ERROR RAISED"); |
| RAISE OK; |
| END; |
| WHEN OTHERS => |
| BEGIN |
| FAILED ("CASE B : EXCEPTION RAISED IN FUN1"); |
| RAISE OK; |
| END; |
| END FUN1; |
| |
| BEGIN |
| |
| B1 := FUN1; |
| FAILED ("CASE B : CONSTRAINT_ERROR NOT RAISED"); |
| |
| EXCEPTION |
| |
| WHEN OK => |
| NULL; |
| |
| WHEN OTHERS => |
| FAILED ("CASE B : EXCEPTION RAISED"); |
| |
| END CASE_B; |
| |
| END; |
| |
| RESULT; |
| |
| END C43215A; |