| -- C47003A.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. |
| --* |
| -- WHEN THE TYPE MARK IN A QUALIFIED EXPRESSION DENOTES AN |
| -- ENUMERATION TYPE, CHECK THAT CONSTRAINT_ERROR IS RAISED WHEN THE |
| -- VALUE OF THE OPERAND DOES NOT LIE WITHIN THE RANGE OF THE TYPE MARK. |
| |
| -- RJW 7/23/86 |
| |
| WITH REPORT; USE REPORT; |
| PROCEDURE C47003A IS |
| |
| BEGIN |
| |
| TEST( "C47003A", "WHEN THE TYPE MARK IN A QUALIFIED " & |
| "EXPRESSION DENOTES AN ENUMERATION " & |
| "TYPE, CHECK THAT CONSTRAINT_ERROR IS RAISED " & |
| "WHEN THE VALUE OF THE OPERAND DOES NOT LIE " & |
| "WITHIN THE RANGE OF THE TYPE MARK" ); |
| |
| DECLARE |
| |
| TYPE WEEK IS (SUN, MON, TUE, WED, THU, FRI, SAT); |
| SUBTYPE MIDWEEK IS WEEK RANGE TUE .. THU; |
| |
| FUNCTION IDENT (W : WEEK) RETURN WEEK IS |
| BEGIN |
| RETURN WEEK'VAL (IDENT_INT (WEEK'POS (W))); |
| END IDENT; |
| |
| BEGIN |
| IF MIDWEEK'(IDENT (SUN)) = TUE THEN |
| FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " & |
| "SUBTYPE MIDWEEK - 1"); |
| ELSE |
| FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " & |
| "SUBTYPE MIDWEEK - 2"); |
| END IF; |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED FOR VALUE OUTSIDE " & |
| "OF SUBTYPE MIDWEEK" ); |
| END; |
| |
| DECLARE |
| |
| SUBTYPE CHAR IS CHARACTER RANGE 'C' .. 'R'; |
| |
| BEGIN |
| IF CHAR'(IDENT_CHAR ('A')) = 'C' THEN |
| FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " & |
| "SUBTYPE CHAR - 1"); |
| ELSE |
| FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " & |
| "SUBTYPE CHAR - 2"); |
| END IF; |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED FOR VALUE OUTSIDE " & |
| "OF SUBTYPE CHAR" ); |
| END; |
| |
| DECLARE |
| |
| TYPE NBOOL IS NEW BOOLEAN; |
| SUBTYPE NFALSE IS NBOOL RANGE FALSE .. FALSE; |
| |
| FUNCTION IDENT (B : NBOOL) RETURN NBOOL IS |
| BEGIN |
| RETURN NBOOL (IDENT_BOOL (BOOLEAN (B))); |
| END IDENT; |
| |
| BEGIN |
| IF NFALSE'(IDENT (TRUE)) = FALSE THEN |
| FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " & |
| "SUBTYPE NFALSE - 1"); |
| ELSE |
| FAILED ( "NO EXCEPTION RAISED FOR VALUE OUTSIDE OF " & |
| "SUBTYPE NFALSE - 2"); |
| END IF; |
| EXCEPTION |
| WHEN CONSTRAINT_ERROR => |
| NULL; |
| WHEN OTHERS => |
| FAILED ( "WRONG EXCEPTION RAISED FOR VALUE OUTSIDE " & |
| "OF SUBTYPE NFALSE" ); |
| END; |
| |
| RESULT; |
| END C47003A; |