| -- C35703A.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 'FIRST AND 'LAST EXIST AND CAN BE ASSIGNED. CHECK THAT |
| -- 'FIRST IS LESS THAN OR EQUAL TO 'LAST. |
| |
| -- BAW 5 SEPT 80 |
| -- R.WILLIAMS 8/21/86 ADDED A TYPE DECLARED WITHOUT A RANGE |
| -- CONSTRAINT. RENAMED TO -B. ADDED EXCEPTION |
| -- HANDLERS. |
| -- GMT 6/29/87 MOVED THE CALL TO REPORT.TEST INTO A NEWLY |
| -- CREATED PACKAGE NAMED SHOW_TEST_HEADER. |
| |
| |
| WITH REPORT; USE REPORT; |
| PROCEDURE C35703A IS |
| |
| TYPE REAL1 IS DIGITS 2 RANGE 0.25..0.5; |
| TYPE REAL2 IS DIGITS 3; |
| |
| PACKAGE SHOW_TEST_HEADER IS |
| -- PURPOSE OF THIS PACKAGE: |
| -- WE WANT THE TEST HEADER INFORMATION TO BE |
| -- PRINTED BEFORE ANY OF THE PASS/FAIL MESSAGES. |
| END SHOW_TEST_HEADER; |
| |
| PACKAGE BODY SHOW_TEST_HEADER IS |
| BEGIN |
| TEST( "C35703A", |
| "CHECK THAT FIRST AND LAST CAN BE ASSIGNED " & |
| "AND THAT FIRST <= LAST" ); |
| END SHOW_TEST_HEADER; |
| |
| PACKAGE XPKG IS |
| X : REAL1; |
| END XPKG; |
| |
| PACKAGE BODY XPKG IS |
| BEGIN |
| X := REAL1'FIRST; |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| FAILED ( "CONSTRAINT_ERROR RAISED BY ASSIGNMENT OF " & |
| "REAL1'FIRST" ); |
| WHEN OTHERS => |
| FAILED ( "OTHER EXCEPTION RAISED BY ASSIGNMENT OF " & |
| "REAL1'FIRST" ); |
| END XPKG; |
| |
| PACKAGE YPKG IS |
| Y : REAL1; |
| END YPKG; |
| |
| PACKAGE BODY YPKG IS |
| BEGIN |
| Y := REAL1'LAST; |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| FAILED ( "CONSTRAINT_ERROR RAISED BY ASSIGNMENT OF " & |
| "REAL1'LAST" ); |
| WHEN OTHERS => |
| FAILED ( "OTHER EXCEPTION RAISED BY ASSIGNMENT OF " & |
| "REAL1'LAST" ); |
| END YPKG; |
| |
| PACKAGE APKG IS |
| A : REAL2; |
| END APKG; |
| |
| PACKAGE BODY APKG IS |
| BEGIN |
| A := REAL2'FIRST; |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| FAILED ( "CONSTRAINT_ERROR RAISED BY ASSIGNMENT OF " & |
| "REAL2'FIRST" ); |
| WHEN OTHERS => |
| FAILED ( "OTHER EXCEPTION RAISED BY ASSIGNMENT OF " & |
| "REAL2'FIRST" ); |
| END APKG; |
| |
| PACKAGE BPKG IS |
| B : REAL2; |
| END BPKG; |
| |
| PACKAGE BODY BPKG IS |
| BEGIN |
| B := REAL2'LAST; |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| FAILED ( "CONSTRAINT_ERROR RAISED BY ASSIGNMENT OF " & |
| "REAL2'LAST" ); |
| WHEN OTHERS => |
| FAILED ( "OTHER EXCEPTION RAISED BY ASSIGNMENT OF " & |
| "REAL2'LAST" ); |
| END BPKG; |
| |
| |
| BEGIN |
| |
| DECLARE |
| USE XPKG; |
| USE YPKG; |
| BEGIN |
| IF X > Y THEN |
| FAILED ( "REAL1'FIRST IS GREATER THAN REAL1'LAST" ); |
| END IF; |
| END; |
| |
| DECLARE |
| USE APKG; |
| USE BPKG; |
| BEGIN |
| IF A > B THEN |
| FAILED ( "REAL2'FIRST IS GREATER THEN REAL2'LAST" ); |
| END IF; |
| END; |
| |
| RESULT; |
| |
| END C35703A; |