1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
|
-- CE3106A.ADA
-- Grant of Unlimited Rights
--
-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
-- unlimited rights in the software and documentation contained herein.
-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
-- this public release, the Government intends to confer upon all
-- recipients unlimited rights equal to those held by the Government.
-- These rights include rights to use, duplicate, release or disclose the
-- released technical data and computer software in whole or in part, in
-- any manner and for any purpose whatsoever, and to have or permit others
-- to do so.
--
-- DISCLAIMER
--
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
-- PARTICULAR PURPOSE OF SAID MATERIAL.
--*
-- OBJECTIVE:
-- CHECK THAT CLOSING A FILE HAS THE FOLLOWING EFFECT:
-- 1) IF THERE IS NO LINE TERMINATOR, A LINE TERMINATOR, PAGE
-- TERMINATOR, AND FILE TERMINATOR ARE WRITTEN AT THE END
-- OF THE FILE.
-- 2) IF THERE IS A LINE TERMINATOR BUT NO PAGE TERMINATOR, A
-- PAGE TERMINATOR AND A FILE TERMINATOR ARE WRITTEN.
-- 3) IF THERE IS A PAGE TERMINATOR, A FILE TERMINATOR IS
-- WRITTEN.
-- APPLICABILITY CRITERIA:
-- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
-- TEXT FILES.
-- HISTORY:
-- JLH 07/08/88 CREATED ORIGINAL TEST.
WITH REPORT; USE REPORT;
WITH TEXT_IO; USE TEXT_IO;
PROCEDURE CE3106A IS
INCOMPLETE : EXCEPTION;
FILE1, FILE2, FILE3 : FILE_TYPE;
ITEM : CHARACTER;
BEGIN
TEST ("CE3106A", "CHECK THAT CLOSING A FILE HAS THE CORRECT " &
"EFFECT ON THE FILE CONCERNING LINE, PAGE, " &
"AND FILE TERMINATORS");
BEGIN
BEGIN
CREATE (FILE1, OUT_FILE, LEGAL_FILE_NAME);
EXCEPTION
WHEN USE_ERROR =>
NOT_APPLICABLE ("USE_ERROR RAISED ON CREATE " &
"WITH MODE OUT_FILE");
RAISE INCOMPLETE;
WHEN NAME_ERROR =>
NOT_APPLICABLE ("NAME_ERROR RAISED ON CREATE" &
"WITH MODE OUT_FILE");
RAISE INCOMPLETE;
WHEN OTHERS =>
FAILED ("UNEXPECTED EXCEPTION RAISED ON CREATE");
RAISE INCOMPLETE;
END;
PUT (FILE1, 'A');
NEW_LINE (FILE1);
PUT (FILE1, 'B');
CLOSE (FILE1);
BEGIN
OPEN (FILE1, IN_FILE, LEGAL_FILE_NAME);
EXCEPTION
WHEN USE_ERROR =>
NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT OPEN " &
"WITH MODE IN_FILE");
RAISE INCOMPLETE;
END;
GET (FILE1, ITEM);
IF LINE (FILE1) /= 1 THEN
FAILED ("INCORRECT LINE NUMBER - 1");
END IF;
GET (FILE1, ITEM);
IF ITEM /= 'B' THEN
FAILED ("INCORRECT VALUE READ - 1");
END IF;
IF LINE (FILE1) /= 2 THEN
FAILED ("INCORRECT LINE NUMBER - 2");
END IF;
IF NOT END_OF_LINE (FILE1) THEN
FAILED ("LINE TERMINATOR NOT WRITTEN WHEN FILE " &
"IS CLOSED");
END IF;
IF NOT END_OF_PAGE (FILE1) THEN
FAILED ("PAGE TERMINATOR NOT WRITTEN WHEN FILE " &
"IS CLOSED");
END IF;
IF NOT END_OF_FILE (FILE1) THEN
FAILED ("FILE TERMINATOR NOT WRITTEN WHEN FILE " &
"IS CLOSED");
END IF;
BEGIN
DELETE (FILE1);
EXCEPTION
WHEN USE_ERROR =>
NULL;
END;
CREATE (FILE2, OUT_FILE, LEGAL_FILE_NAME(2));
PUT (FILE2, 'A');
NEW_LINE (FILE2);
PUT (FILE2, 'B');
NEW_PAGE (FILE2);
PUT (FILE2, 'C');
NEW_LINE (FILE2);
CLOSE (FILE2);
OPEN (FILE2, IN_FILE, LEGAL_FILE_NAME(2));
GET (FILE2, ITEM);
GET (FILE2, ITEM);
IF ITEM /= 'B' THEN
FAILED ("INCORRECT VALUE READ - 2");
END IF;
IF LINE (FILE2) /= 2 THEN
FAILED ("INCORRECT LINE NUMBER - 3");
END IF;
GET (FILE2, ITEM);
IF LINE (FILE2) /= 1 THEN
FAILED ("INCORRECT LINE NUMBER - 4");
END IF;
IF PAGE (FILE2) /= 2 THEN
FAILED ("INCORRECT PAGE NUMBER - 1");
END IF;
IF NOT END_OF_PAGE (FILE2) THEN
FAILED ("PAGE TERMINATOR NOT WRITTEN WHEN FILE " &
"IS CLOSED - 2");
END IF;
IF NOT END_OF_FILE (FILE2) THEN
FAILED ("FILE TERMINATOR NOT WRITTEN WHEN FILE " &
"IS CLOSED - 2");
END IF;
BEGIN
DELETE (FILE2);
EXCEPTION
WHEN USE_ERROR =>
NULL;
END;
CREATE (FILE3, OUT_FILE, LEGAL_FILE_NAME(3));
PUT (FILE3, 'A');
NEW_PAGE (FILE3);
PUT (FILE3, 'B');
NEW_PAGE (FILE3);
NEW_LINE (FILE3);
PUT (FILE3, 'C');
NEW_PAGE (FILE3);
CLOSE (FILE3);
OPEN (FILE3, IN_FILE, LEGAL_FILE_NAME(3));
GET (FILE3, ITEM);
GET (FILE3, ITEM);
IF ITEM /= 'B' THEN
FAILED ("INCORRECT VALUE READ - 3");
END IF;
GET (FILE3, ITEM);
IF LINE (FILE3) /= 2 THEN
FAILED ("INCORRECT LINE NUMBER - 5");
END IF;
IF PAGE (FILE3) /= 3 THEN
FAILED ("INCORRECT PAGE NUMBER - 2");
END IF;
IF NOT END_OF_FILE (FILE3) THEN
FAILED ("FILE TERMINATOR NOT WRITTEN WHEN FILE " &
"IS CLOSED - 3");
END IF;
BEGIN
DELETE (FILE3);
EXCEPTION
WHEN USE_ERROR =>
NULL;
END;
EXCEPTION
WHEN INCOMPLETE =>
NULL;
END;
RESULT;
END CE3106A;
|
