| -- C85009A.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 PREDEFINED AND USER-DEFINED EXCEPTIONS CAN BE RENAMED |
| -- AND THAT HANDLERS REFERRING TO EITHER NAME ARE INVOKED WHEN THE |
| -- EXCEPTION IS RAISED, EVEN BY AN EXPLICIT 'RAISE' STATEMENT |
| -- REFERRING TO THE OTHER NAME. |
| |
| -- HISTORY: |
| -- JET 03/24/88 CREATED ORIGINAL TEST. |
| |
| WITH REPORT; USE REPORT; |
| PROCEDURE C85009A IS |
| |
| MY_EXCEPTION : EXCEPTION; |
| |
| MY_EXCEPTION2 : EXCEPTION RENAMES MY_EXCEPTION; |
| |
| CONSTRAINT_ERROR2 : EXCEPTION RENAMES CONSTRAINT_ERROR; |
| |
| I : INTEGER := 1; |
| |
| BEGIN |
| TEST ("C85009A", "CHECK THAT PREDEFINED AND USER-DEFINED " & |
| "EXCEPTIONS CAN BE RENAMED AND THAT HANDLERS " & |
| "REFERRING TO EITHER NAME ARE INVOKED WHEN " & |
| "THE EXCEPTION IS RAISED, EVEN BY AN EXPLICIT " & |
| "'RAISE' STATEMENT REFERRING TO THE OTHER NAME"); |
| |
| BEGIN |
| RAISE MY_EXCEPTION; |
| FAILED ("MY_EXCEPTION NOT RAISED"); |
| EXCEPTION |
| WHEN MY_EXCEPTION2 => |
| NULL; |
| WHEN OTHERS => |
| FAILED ("WRONG EXCEPTION RAISED BY MY_EXCEPTION"); |
| END; |
| |
| BEGIN |
| RAISE MY_EXCEPTION2; |
| FAILED ("MY_EXCEPTION2 NOT RAISED"); |
| EXCEPTION |
| WHEN MY_EXCEPTION => |
| NULL; |
| WHEN OTHERS => |
| FAILED ("WRONG EXCEPTION RAISED BY MY_EXCEPTION2"); |
| END; |
| |
| DECLARE |
| TYPE COLORS IS (RED, BLUE, YELLOW); |
| E : COLORS := RED; |
| BEGIN |
| E := COLORS'PRED(E); |
| IF NOT EQUAL(COLORS'POS(E),COLORS'POS(E)) THEN |
| COMMENT("DON'T OPTIMIZE E"); |
| END IF; |
| FAILED ("CONSTRAINT_ERROR NOT RAISED BY PRED(RED)"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR2 => |
| NULL; |
| WHEN OTHERS => |
| FAILED ("WRONG EXCEPTION RAISED BY PRED(RED)"); |
| END; |
| |
| BEGIN |
| RAISE CONSTRAINT_ERROR; |
| FAILED ("CONSTRAINT_ERROR NOT RAISED"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR2 => |
| NULL; |
| WHEN OTHERS => |
| FAILED ("WRONG EXCEPTION RAISED BY CONSTRAINT_ERROR"); |
| END; |
| |
| BEGIN |
| RAISE CONSTRAINT_ERROR2; |
| FAILED ("CONSTRAINT_ERROR2 NOT RAISED"); |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ("WRONG EXCEPTION RAISED BY CONSTRAINT_ERROR2"); |
| END; |
| |
| RESULT; |
| END C85009A; |