1-- CE3705A.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--     FOR GET FROM A FILE, CHECK THAT IF ONLY THE FILE TERMINATOR
27--     REMAINS TO BE READ, THEN ANY CALL TO GET FOR AN INTEGER (EVEN
28--     WITH WIDTH = 0) RAISES END_ERROR.
29
30-- HISTORY:
31--     BCB 10/28/88  CREATED ORIGINAL TEST.
32
33WITH REPORT; USE REPORT;
34WITH TEXT_IO; USE TEXT_IO;
35
36PROCEDURE CE3705A IS
37
38     FILE : FILE_TYPE;
39
40     INCOMPLETE : EXCEPTION;
41
42     I : INTEGER;
43
44     PACKAGE INT_IO IS NEW INTEGER_IO(INTEGER); USE INT_IO;
45
46BEGIN
47     TEST ("CE3705A", "FOR GET FROM A FILE, CHECK THAT IF ONLY THE " &
48                      "FILE TERMINATOR REMAINS TO BE READ, THEN ANY " &
49                      "CALL TO GET FOR AN INTEGER (EVEN WITH WIDTH = " &
50                      "0) RAISES END_ERROR");
51
52     BEGIN
53          BEGIN
54               CREATE (FILE, OUT_FILE, LEGAL_FILE_NAME);
55          EXCEPTION
56               WHEN USE_ERROR =>
57                    NOT_APPLICABLE ("USE_ERROR RAISED ON CREATE " &
58                                    "WITH OUT_FILE MODE");
59                    RAISE INCOMPLETE;
60               WHEN NAME_ERROR =>
61                    NOT_APPLICABLE ("NAME_ERROR RAISED ON CREATE " &
62                                    "WITH OUT_FILE MODE");
63                    RAISE INCOMPLETE;
64               WHEN OTHERS =>
65                    FAILED ("UNEXPECTED EXCEPTION RAISED ON CREATE");
66                    RAISE INCOMPLETE;
67          END;
68
69          PUT (FILE, 3);
70
71          CLOSE (FILE);
72
73          OPEN (FILE, IN_FILE, LEGAL_FILE_NAME);
74
75          GET (FILE, I);
76
77          BEGIN
78               GET (FILE, I);
79               FAILED ("END_ERROR NOT RAISED - 1");
80          EXCEPTION
81               WHEN END_ERROR =>
82                    NULL;
83               WHEN OTHERS =>
84                    FAILED ("OTHER EXCEPTION RAISED - 1");
85          END;
86
87          BEGIN
88               GET (FILE, I, WIDTH => 0);
89               FAILED ("END_ERROR NOT RAISED - 2");
90          EXCEPTION
91               WHEN END_ERROR =>
92                    NULL;
93               WHEN OTHERS =>
94                    FAILED ("OTHER EXCEPTION RAISED - 2");
95          END;
96
97          BEGIN
98               DELETE (FILE);
99          EXCEPTION
100               WHEN USE_ERROR =>
101                    NULL;
102          END;
103     EXCEPTION
104          WHEN INCOMPLETE =>
105               NULL;
106     END;
107
108     RESULT;
109END CE3705A;
110