1-- C35504A.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 NOT RAISED WHEN THE USER-DEFINED
26-- ENUMERATION ARGUMENT TO 'SUCC, 'PRED, 'POS, 'VAL, 'IMAGE, AND 'VALUE
27-- IS NOT IN THE ATTRIBUTED SUBTYPE'S RANGE CONSTRAINT.
28
29-- DAT 3/18/81
30-- SPS 01/13/83
31
32WITH REPORT; USE REPORT;
33
34PROCEDURE C35504A IS
35
36     TYPE E IS (A, 'A', B, 'B', C, 'C', D, 'D', XYZ);
37
38     SUBTYPE S IS E RANGE B .. C;
39
40BEGIN
41     TEST ("C35504A", "CONSTRAINT_ERROR IS NOT RAISED IN T'SUCC(X),"
42          & " T'PRED(X), T'POS(X), T'VAL(X), T'IMAGE(X), AND"
43          & " T'VALUE(X) WHEN THE VALUES ARE NOT WITHIN T'S"
44          & " RANGE CONSTRAINT, FOR USER-DEFINED ENUMERATION TYPES");
45
46     BEGIN
47          FOR X IN E LOOP
48               IF (X /= A AND THEN S'SUCC(S'PRED(X)) /= X)
49               OR (X /= XYZ AND THEN S'PRED(S'SUCC(X)) /= X)
50               OR S'VAL(S'POS(X)) /= X
51               OR S'VALUE(S'IMAGE(X)) /= X
52               THEN
53                    FAILED ("WRONG ATTRIBUTE VALUE");
54               END IF;
55          END LOOP;
56     EXCEPTION
57          WHEN CONSTRAINT_ERROR => FAILED ("CONSTRAINT_ERROR RAISED"
58                    & " WHEN IT SHOULDN'T HAVE BEEN");
59          WHEN OTHERS => FAILED ("INCORRECT EXCEPTION RAISED");
60     END;
61
62     RESULT;
63END C35504A;
64