1-- C45281A.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 EQUALITY AND INEQUALITY ARE EVALUATED CORRECTLY FOR ACCESS
26-- TYPES.
27
28-- TBN  8/8/86
29
30WITH REPORT; USE REPORT;
31PROCEDURE C45281A IS
32
33     TYPE STR_NAME IS ACCESS STRING;
34
35     TYPE GENDER IS (F, M);
36     TYPE PERSON (SEX : GENDER) IS
37          RECORD
38               NAME : STRING (1..6) := "NONAME";
39          END RECORD;
40
41     TYPE PERSON_NAME IS ACCESS PERSON;
42     SUBTYPE MALE IS PERSON_NAME (M);
43     SUBTYPE FEMALE IS PERSON_NAME (F);
44
45     S : STR_NAME (1..10) := NEW STRING'("0123456789");
46     T : STR_NAME (1..10) := S;
47     A : MALE;
48     B : FEMALE;
49     C : PERSON_NAME;
50
51BEGIN
52     TEST ("C45281A", "CHECK THAT EQUALITY AND INEQUALITY ARE " &
53                      "EVALUATED CORRECTLY FOR ACCESS TYPES");
54
55     IF "/=" (LEFT => S, RIGHT => T) THEN
56          FAILED ("INCORRECT RESULTS FOR ACCESS VALUES - 1");
57     END IF;
58     T := NEW STRING'("0123456789");
59     IF "=" (S, T) THEN
60          FAILED ("INCORRECT RESULTS FOR ACCESS VALUES - 2");
61     END IF;
62
63     IF A /= B THEN
64          FAILED ("INCORRECT RESULTS FOR NULL ACCESS VALUES - 3");
65     END IF;
66     IF A /= C THEN
67          FAILED ("INCORRECT RESULTS FOR NULL ACCESS VALUES - 4");
68     END IF;
69
70     A := NEW PERSON'(M, "THOMAS");
71     IF "=" (LEFT => A, RIGHT => B) THEN
72          FAILED ("INCORRECT RESULTS FOR ACCESS VALUES - 5");
73     END IF;
74     C := A;
75     IF C /= A THEN
76          FAILED ("INCORRECT RESULTS FOR ACCESS VALUES - 6");
77     END IF;
78     C := NEW PERSON'(M, "THOMAS");
79     IF A = C THEN
80          FAILED ("INCORRECT RESULTS FOR ACCESS VALUES - 7");
81     END IF;
82
83     RESULT;
84END C45281A;
85