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comparison gcc/testsuite/ada/acats/tests/ce/ce3408c.ada @ 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 -- CE3408C.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 THE FILE PARAMETER OF END_OF_FILE IS OPTIONAL, AND
27 -- THAT THE FUNCTION IS THEN APPLIED TO THE CURRENT DEFAULT INPUT
28 -- FILE.
29
30 -- APPLICABILITY CRITERIA:
31 -- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
32 -- TEXT FILES.
33
34 -- HISTORY:
35 -- ABW 08/26/82
36 -- TBN 11/10/86 REVISED TEST TO OUTPUT A NOT_APPLICABLE
37 -- RESULT WHEN FILES ARE NOT SUPPORTED.
38 -- JLH 08/31/87 REMOVED DEPENDENCE ON RESET, REMOVED UNNECESSARY
39 -- CODE, AND CHECKED FOR USE_ERROR ON DELETE.
40
41 WITH REPORT;
42 USE REPORT;
43 WITH TEXT_IO;
44 USE TEXT_IO;
45
46 PROCEDURE CE3408C IS
47
48 INCOMPLETE : EXCEPTION;
49 FILE_IN : FILE_TYPE;
50 CHAR : CHARACTER := 'A';
51 ITEM_CHAR : CHARACTER;
52
53 BEGIN
54
55 TEST ("CE3408C", "CHECK THAT THE FILE PARAMETER OF END_OF_FILE " &
56 "IS OPTIONAL, AND THAT THE FUNCTION IS THEN " &
57 "APPLIED TO THE CURRENT DEFAULT INPUT FILE");
58
59
60 -- CREATE TEST FILE
61
62 BEGIN
63 CREATE (FILE_IN, OUT_FILE, LEGAL_FILE_NAME);
64 EXCEPTION
65 WHEN USE_ERROR =>
66 NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT CREATE WITH " &
67 "OUT_FILE MODE");
68 RAISE INCOMPLETE;
69 WHEN NAME_ERROR =>
70 NOT_APPLICABLE ("NAME_ERROR RAISED ON TEXT CREATE " &
71 "WITH OUT_FILE MODE");
72 RAISE INCOMPLETE;
73 WHEN OTHERS =>
74 FAILED ("UNEXPECTED EXCEPTION RAISED ON TEXT CREATE");
75 RAISE INCOMPLETE;
76 END;
77
78 FOR I IN 1..3 LOOP
79 PUT (FILE_IN, CHAR);
80 END LOOP;
81 NEW_PAGE (FILE_IN);
82
83 PUT (FILE_IN, CHAR);
84
85 CLOSE (FILE_IN);
86
87 BEGIN
88 OPEN (FILE_IN, IN_FILE, LEGAL_FILE_NAME);
89 EXCEPTION
90 WHEN USE_ERROR =>
91 NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT OPEN WITH " &
92 "MODE IN_FILE");
93 RAISE INCOMPLETE;
94 END;
95
96 SET_INPUT (FILE_IN);
97 IF END_OF_FILE THEN
98 FAILED ("INCORRECT VALUE AT FIRST POSITION");
99 END IF;
100
101 IF END_OF_FILE /= END_OF_FILE (FILE_IN) THEN
102 FAILED ("END OF FILE DOES NOT OPERATE WITH DEFAULT FILE");
103 END IF;
104
105 WHILE NOT END_OF_PAGE (FILE_IN)
106 LOOP
107 GET (ITEM_CHAR);
108 END LOOP;
109
110 IF END_OF_FILE THEN
111 FAILED ("INCORRECT VALUE BEFORE LAST CHARACTER");
112 END IF;
113
114 IF END_OF_FILE /= END_OF_FILE (FILE_IN) THEN
115 FAILED ("END_OF_FILE WITHOUT PARAMETER DOES " &
116 "NOT OPERATE ON THE DEFAULT INPUT FILE");
117 END IF;
118
119 GET (ITEM_CHAR);
120
121 IF NOT (END_OF_FILE) THEN
122 FAILED ("INCORRECT VALUE AT LAST POSITION");
123 END IF;
124
125 BEGIN
126 DELETE (FILE_IN);
127 EXCEPTION
128 WHEN USE_ERROR =>
129 NULL;
130 END;
131
132 RESULT;
133
134 EXCEPTION
135 WHEN INCOMPLETE =>
136 RESULT;
137
138 END CE3408C;