1-- CE3901A.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-- OBJECTIVE:
26--     CHECK THAT GET AND PUT FOR ENUMERATED TYPES RAISE STATUS ERROR
27--     IF THE FILE IS NOT OPEN.
28
29-- HISTORY:
30--     SPS 10/07/82
31--     JBG 02/22/84  CHANGED TO .ADA TEST
32--     DWC 09/16/87  ADDED AN ATTEMPT TO CREATE A FILE AND THEN
33--                   RETESTED OBJECTIVE.
34--     BCB 10/03/90  ADDED NAME_ERROR AS A CHOICE TO THE EXCEPTION
35--                   HANDLER FOR CREATE.
36
37WITH REPORT;
38USE REPORT;
39WITH TEXT_IO;
40USE TEXT_IO;
41
42PROCEDURE CE3901A IS
43BEGIN
44
45     TEST ("CE3901A", "CHECK THAT GET AND PUT FOR ENUMERATED TYPES " &
46                      "RAISE STATUS ERROR IF THE FILE IS NOT OPEN.");
47
48     DECLARE
49          TYPE COLOR IS (RED, BLUE, GREEN, ORANGE, YELLOW);
50          FT : FILE_TYPE;
51          PACKAGE COLOR_IO IS NEW ENUMERATION_IO (COLOR);
52          USE COLOR_IO;
53          X : COLOR;
54     BEGIN
55          BEGIN
56               PUT (FT, RED);
57               FAILED ("STATUS_ERROR NOT RAISED - PUT - 1");
58          EXCEPTION
59               WHEN STATUS_ERROR =>
60                    NULL;
61               WHEN OTHERS =>
62                    FAILED ("WRONG EXCEPTION RAISED - PUT - 1");
63          END;
64
65          BEGIN
66               GET (FT, X);
67               FAILED ("STATUS_ERROR NOT RAISED - GET - 1");
68          EXCEPTION
69               WHEN STATUS_ERROR =>
70                    NULL;
71               WHEN OTHERS =>
72                    FAILED ("WRONG EXCEPTION RAISED - GET - 1");
73          END;
74
75          BEGIN
76               CREATE (FT, OUT_FILE, LEGAL_FILE_NAME);  -- THIS IS JUST
77               CLOSE (FT);                   -- AN ATTEMPT TO CREATE A
78          EXCEPTION                          -- FILE.  OBJECTIVE IS MET
79               WHEN USE_ERROR                -- EITHER WAY.
80                  | NAME_ERROR =>  NULL;
81          END;
82
83          BEGIN
84               PUT (FT, RED);
85               FAILED ("STATUS_ERROR NOT RAISED - PUT - 2");
86          EXCEPTION
87               WHEN STATUS_ERROR =>
88                    NULL;
89               WHEN OTHERS =>
90                    FAILED ("WRONG EXCEPTION RAISED - PUT - 2");
91          END;
92
93          BEGIN
94               GET (FT, X);
95               FAILED ("STATUS_ERROR NOT RAISED - GET - 2");
96          EXCEPTION
97               WHEN STATUS_ERROR =>
98                    NULL;
99               WHEN OTHERS =>
100                    FAILED ("WRONG EXCEPTION RAISED - GET - 2");
101          END;
102     END;
103
104     RESULT;
105
106END CE3901A;
107