1-- C45113A.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 WHEN THE OPERANDS OF LOGICAL
26-- OPERATORS HAVE DIFFERENT LENGTHS.
27
28-- RJW  1/15/86
29
30WITH REPORT; USE REPORT;
31
32PROCEDURE C45113A IS
33
34BEGIN
35
36     TEST( "C45113A" , "CHECK ON LOGICAL OPERATORS WITH " &
37                       "OPERANDS OF DIFFERENT LENGTHS" );
38
39     DECLARE
40
41          TYPE ARR IS ARRAY ( INTEGER RANGE <> ) OF BOOLEAN;
42
43          A : ARR( IDENT_INT(1) .. IDENT_INT(2) ) := ( TRUE, FALSE );
44          B : ARR( IDENT_INT(1) .. IDENT_INT(3) ) := ( TRUE, FALSE,
45                                                       TRUE );
46
47     BEGIN
48
49          BEGIN -- TEST FOR 'AND'.
50               IF (A AND B) = B THEN
51                    FAILED ( "A AND B = B" );
52               END IF;
53               FAILED ( "NO EXCEPTION RAISED FOR 'AND'" );
54          EXCEPTION
55               WHEN CONSTRAINT_ERROR =>
56                    NULL;
57               WHEN OTHERS =>
58                    FAILED ( "WRONG EXCEPTION RAISED FOR 'AND'" );
59          END;
60
61
62          BEGIN -- TEST FOR 'OR'.
63               IF (A OR B) = B THEN
64                    FAILED ( "A OR B = B" );
65               END IF;
66               FAILED ( "NO EXCEPTION RAISED FOR 'OR'" );
67          EXCEPTION
68               WHEN CONSTRAINT_ERROR =>
69                    NULL;
70               WHEN OTHERS =>
71                    FAILED ( "WRONG EXCEPTION RAISED FOR 'OR'" );
72          END;
73
74
75          BEGIN -- TEST FOR 'XOR'.
76               IF (A XOR B) = B THEN
77                    FAILED ( "A XOR B = B" );
78               END IF;
79               FAILED ( "NO EXCEPTION RAISED FOR 'XOR'" );
80          EXCEPTION
81               WHEN CONSTRAINT_ERROR =>
82                    NULL;
83               WHEN OTHERS =>
84                    FAILED ( "WRONG EXCEPTION RAISED FOR 'XOR'" );
85          END;
86
87     END;
88
89     RESULT;
90
91END C45113A;
92