1-- C37211D.ADA 2 3-- Grant of Unlimited Rights 4-- 5-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687, 6-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 7-- unlimited rights in the software and documentation contained herein. 8-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making 9-- this public release, the Government intends to confer upon all 10-- recipients unlimited rights equal to those held by the Government. 11-- These rights include rights to use, duplicate, release or disclose the 12-- released technical data and computer software in whole or in part, in 13-- any manner and for any purpose whatsoever, and to have or permit others 14-- to do so. 15-- 16-- DISCLAIMER 17-- 18-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR 19-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 20-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE 21-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 22-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A 23-- PARTICULAR PURPOSE OF SAID MATERIAL. 24--* 25-- CHECK THAT CONSTRAINT_ERROR IS RAISED BY A DISCRIMINANT CONSTRAINT 26-- IF A VALUE SPECIFIED FOR A DISCRIMINANT DOES NOT LIE IN THE RANGE 27-- OF THE DISCRIMINANT. THIS TEST CONTAINS CHECKS FOR SUBTYPE 28-- INDICATIONS WHERE THE TYPE MARK DENOTES AN INCOMPLETE TYPE. 29 30-- R.WILLIAMS 8/28/86 31-- EDS 7/14/98 AVOID OPTIMIZATION 32 33WITH REPORT; USE REPORT; 34PROCEDURE C37211D IS 35 36 GLOBAL : BOOLEAN; 37 38 TYPE DAY IS (SUN, MON, TUE, WED, THU, FRI, SAT); 39 40 SUBTYPE WEEKDAY IS DAY RANGE MON .. FRI; 41 42 FUNCTION SWITCH (B : BOOLEAN) RETURN BOOLEAN IS 43 BEGIN 44 GLOBAL := B; 45 RETURN B; 46 END SWITCH; 47 48 FUNCTION IDENT (D : DAY) RETURN DAY IS 49 BEGIN 50 RETURN DAY'VAL (IDENT_INT (DAY'POS (D))); 51 END IDENT; 52 53BEGIN 54 TEST ( "C37211D", "CHECK THAT CONSTRAINT_ERROR IS RAISED BY " & 55 "A DISCRIMINANT CONSTRAINT IF A VALUE " & 56 "SPECIFIED FOR A DISCRIMINANT DOES NOT LIE " & 57 "IN THE RANGE OF THE DISCRIMINANT WHERE THE " & 58 "TYPE MARK DENOTES AN INCOMPLETE TYPE" ); 59 60 BEGIN 61 DECLARE 62 63 B1 : BOOLEAN := SWITCH (TRUE); 64 65 TYPE REC (D : WEEKDAY); 66 67 TYPE ACCREC IS ACCESS REC (IDENT (SUN)); 68 69 B2 : BOOLEAN := SWITCH (FALSE); 70 71 TYPE REC (D : WEEKDAY) IS 72 RECORD 73 NULL; 74 END RECORD; 75 BEGIN 76 DECLARE 77 AC : ACCREC; 78 BEGIN 79 FAILED ( "NO EXCEPTION RAISED AT THE " & 80 "ELABORATION OF TYPE ACCREC " & DAY'IMAGE(AC.D)); 81 END; 82 EXCEPTION 83 WHEN OTHERS => 84 FAILED ( "EXCEPTION RAISED AT DECLARATION OF " & 85 "OBJECT AC" ); 86 END; 87 88 EXCEPTION 89 WHEN CONSTRAINT_ERROR => 90 IF GLOBAL THEN 91 NULL; 92 ELSE 93 FAILED ( "EXCEPTION RAISED AT ELABORATION OF " & 94 "FULL TYPE REC NOT TYPE ACCREC" ); 95 END IF; 96 WHEN OTHERS => 97 FAILED ( "WRONG EXCEPTION RAISED AT ELABORATION OF " & 98 "TYPE ACCREC" ); 99 END; 100 101 RESULT; 102END C37211D; 103