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comparison gcc/testsuite/ada/acats/tests/ce/ce2403a.tst @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 -- CE2403A.TST
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, FOR DIRECT_IO, WRITE RAISES THE EXCEPTION
27 -- USE_ERROR IF THE CAPACITY OF THE EXTERNAL FILE IS EXCEEDED.
28 -- THIS TEST ONLY CHECKS THAT THE IMPLEMENTATION SUPPORTS AN
29 -- EXTERNAL FILE CAPACITY OF 4096 CHARACTERS OR LESS.
30
31 -- APPLICABILITY CRITERIA:
32 -- THIS TEST IS ONLY APPLICABLE TO IMPLEMENTATIONS WHICH SUPPORT
33 -- DIRECT FILES. ALSO, THE IMPLEMENTATION MUST BE ABLE TO
34 -- RESTRICT THE CAPACITY OF AN EXTERNAL FILE.
35
36 -- $FORM_STRING2 IS DEFINED SUCH THAT THE CAPACITY OF THE FILE IS
37 -- RESTRICTED TO 4096 CHARACTERS OR LESS. IF THE IMPLEMENTATION
38 -- CANNOT RESTRICT FILE CAPACITY, $FORM_STRING2 SHOULD EQUAL
39 -- "CANNOT_RESTRICT_FILE_CAPACITY".
40
41 -- HISTORY:
42 -- JLH 07/12/88 CREATED ORIGINAL TEST.
43 -- PWN 11/30/94 SUBTYPE QUALIFIED LITERALS FOR ADA 9X.
44
45 WITH REPORT; USE REPORT;
46 WITH DIRECT_IO;
47
48 PROCEDURE CE2403A IS
49
50 SUBTYPE STR512 IS STRING (1 .. 512);
51
52 PACKAGE DIR_IO IS NEW DIRECT_IO (STR512);
53 USE DIR_IO;
54
55 FILE : FILE_TYPE;
56 ITEM : STR512 := (1 .. 512 => 'A');
57 INCOMPLETE : EXCEPTION;
58
59 BEGIN
60
61 TEST ("CE2403A", "CHECK FOR DIRECT_IO THAT WRITE RAISES " &
62 "USE_ERROR IF THE CAPACITY OF THE EXTERNAL " &
63 "FILE IS EXCEEDED");
64
65 BEGIN
66
67 IF
68 $FORM_STRING2
69 = STRING'("CANNOT_RESTRICT_FILE_CAPACITY") THEN
70 NOT_APPLICABLE ("IMPLEMENTATION CANNOT RESTRICT FILE " &
71 "CAPACITY");
72 RAISE INCOMPLETE;
73 ELSE
74 BEGIN
75 CREATE (FILE, OUT_FILE, LEGAL_FILE_NAME,
76
77 $FORM_STRING2
78 );
79 EXCEPTION
80 WHEN USE_ERROR =>
81 NOT_APPLICABLE ("USE_ERROR RAISED ON CREATE " &
82 "WITH MODE OUT_FILE");
83 RAISE INCOMPLETE;
84 WHEN NAME_ERROR =>
85 NOT_APPLICABLE ("NAME_ERROR RAISED ON " &
86 "CREATE WITH MODE OUT_FILE");
87 RAISE INCOMPLETE;
88 WHEN OTHERS =>
89 FAILED ("UNEXPECTED EXCEPTION RAISED ON " &
90 "CREATE");
91 RAISE INCOMPLETE;
92 END;
93 END IF;
94
95 BEGIN
96 FOR I IN 1 .. 9 LOOP
97 WRITE (FILE, ITEM);
98 END LOOP;
99 FAILED ("USE_ERROR NOT RAISED WHEN THE CAPACITY " &
100 "OF THE EXTERNAL FILE IS EXCEEDED");
101 EXCEPTION
102 WHEN USE_ERROR =>
103 NULL;
104 END;
105
106 BEGIN
107 DELETE (FILE);
108 EXCEPTION
109 WHEN USE_ERROR =>
110 NULL;
111 END;
112
113 EXCEPTION
114 WHEN INCOMPLETE =>
115 NULL;
116
117 END;
118
119 RESULT;
120
121 END CE2403A;