1-- CE3409C.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 SET_COL SETS THE CURRENT COLUMN NUMBER TO THE VALUE
27--     SPECIFIED BY TO FOR FILES OF MODES IN_FILE AND OUT_FILE.
28--     CHECK THAT IT HAS NO EFFECT IF THE VALUE SPECIFIED BY TO IS
29--     EQUAL TO THE CURRENT COLUMN NUMBER FOR BOTH IN_FILE AND OUT_FILE.
30
31-- APPLICABILITY CRITERIA:
32--     THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
33--     TEXT FILES.
34
35-- HISTORY:
36--     ABW 08/26/82
37--     SPS 09/20/82
38--     JBG 01/27/83
39--     SPS 02/18/83
40--     EG  05/22/85
41--     TBN 11/10/86  REVISED TEST TO OUTPUT A NOT_APPLICABLE
42--                   RESULT WHEN FILES ARE NOT SUPPORTED.
43--     JLH 08/31/87  REMOVED DEPENDENCE ON RESET, REMOVED UNNECESSARY
44--                   CODE, AND CHECKED FOR USE_ERROR ON DELETE.
45
46WITH REPORT; USE REPORT;
47WITH TEXT_IO; USE TEXT_IO;
48WITH CHECK_FILE;
49
50PROCEDURE CE3409C IS
51
52     INCOMPLETE : EXCEPTION;
53
54BEGIN
55     TEST ("CE3409C", "CHECK THAT SET_COL SETS THE CURRENT COLUMN " &
56                      "NUMBER TO THE VALUE SPECIFIED BY TO FOR FILES " &
57                      "OF MODES IN_FILE AND OUT_FILE.  CHECK THAT IT " &
58                      "HAS NO EFFECT IF THE VALUE SPECIFIED BY TO IS " &
59                      "EQUAL TO THE CURRENT COLUMN NUMBER FOR BOTH " &
60                      "IN_FILE AND OUT_FILE");
61
62     DECLARE
63          FILE : FILE_TYPE;
64          CHAR : CHARACTER := ('C');
65          ITEM_CHAR : CHARACTER;
66          ONE  : POSITIVE_COUNT := POSITIVE_COUNT (IDENT_INT(1));
67          TWO  : POSITIVE_COUNT := POSITIVE_COUNT (IDENT_INT(2));
68          FOUR : POSITIVE_COUNT := POSITIVE_COUNT (IDENT_INT(4));
69     BEGIN
70
71          BEGIN
72               CREATE (FILE, OUT_FILE, LEGAL_FILE_NAME);
73          EXCEPTION
74               WHEN USE_ERROR =>
75                    NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT CREATE " &
76                                    "WITH OUT_FILE MODE");
77                    RAISE INCOMPLETE;
78               WHEN NAME_ERROR =>
79                    NOT_APPLICABLE ("NAME_ERROR RAISED ON TEXT " &
80                                    "CREATE WITH OUT_FILE MODE");
81                    RAISE INCOMPLETE;
82               WHEN OTHERS =>
83                    FAILED ("UNEXPECTED EXCEPTION RAISED ON TEXT " &
84                            "CREATE");
85                    RAISE INCOMPLETE;
86          END;
87
88          SET_PAGE_LENGTH (FILE, TWO);
89          SET_COL (FILE, FOUR);
90          IF COL (FILE) /= FOUR THEN
91               FAILED ("FOR OUT_FILE COLUMN NOT FOUR");
92          ELSE
93               PUT (FILE, 'C');
94               SET_COL (FILE, 5);
95               IF COL (FILE) /= FOUR+1 OR LINE (FILE) /= ONE THEN
96                    FAILED ("FOR OUT_FILE COLUMN UNNECESSARILY " &
97                            "CHANGED FROM FOUR");
98               ELSE
99                    SET_COL (FILE, 8);
100                    PUT (FILE, "DE");
101                    SET_COL (FILE, TWO+1);
102                    IF COL (FILE) /= TWO+ONE OR LINE (FILE) /= TWO THEN
103                         FAILED ("FOR OUT_FILE COLUMN NOT TWO");
104                    END IF;
105                    PUT (FILE, 'B');
106                    SET_COL (FILE, TWO);
107
108                    IF PAGE (FILE) /= TWO THEN
109                         FAILED ("PAGE TERMINATOR NOT OUTPUT");
110                    END IF;
111
112                    IF LINE (FILE) /= ONE THEN
113                         FAILED ("LINE TERMINATOR NOT OUTPUT");
114                    END IF;
115
116                    IF COL (FILE) /= TWO THEN
117                         FAILED ("COL NOT TWO; IS" &
118                                 COUNT'IMAGE(COL(FILE)));
119                    END IF;
120
121                    PUT (FILE, 'X');
122               END IF;
123          END IF;
124
125          CHECK_FILE (FILE, "   C   DE#  B#@ X#@%");
126
127          CLOSE (FILE);
128
129          BEGIN
130               OPEN (FILE, IN_FILE, LEGAL_FILE_NAME);
131          EXCEPTION
132               WHEN USE_ERROR =>
133                    NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT OPEN " &
134                                    "WITH MODE IN_FILE");
135                    RAISE INCOMPLETE;
136          END;
137
138          SET_COL (FILE, FOUR);
139          IF COL (FILE) /= FOUR THEN
140               FAILED ("FOR IN_FILE COLUMN NOT FOUR");
141          ELSE
142               GET (FILE, ITEM_CHAR);
143               IF ITEM_CHAR /= 'C' THEN
144                    FAILED ("SET_COL FOR READ; ACTUALLY READ '" &
145                            ITEM_CHAR & "'");
146               END IF;
147
148               SET_COL (FILE, 5);
149               IF COL (FILE) /= FOUR+1 OR LINE (FILE) /= ONE THEN
150                    FAILED ("FOR IN_FILE COLUMN UNNECESSARILY " &
151                            "CHANGED FROM FOUR");
152               ELSE
153                    SET_COL (FILE, 9);
154                    GET (FILE, ITEM_CHAR);
155                    IF ITEM_CHAR /= 'E' THEN
156                         FAILED ("SET_COL FOR READ 2; ACTUALLY READ '" &
157                                 ITEM_CHAR & "'");
158                    END IF;
159
160                    SET_COL (FILE, 3);
161                    GET (FILE, ITEM_CHAR);
162                    IF ITEM_CHAR /= 'B' THEN
163                         FAILED ("SET_COL FOR READ 3; ACTUALLY READ '" &
164                                 ITEM_CHAR & "'");
165                    END IF;
166
167                    IF COL (FILE) /= 4 OR LINE (FILE) /= TWO THEN
168                         FAILED ("FOR IN_FILE COLUMN NOT TWO");
169                    END IF;
170               END IF;
171          END IF;
172
173          BEGIN
174               DELETE (FILE);
175          EXCEPTION
176               WHEN USE_ERROR =>
177                    NULL;
178          END;
179
180     END;
181
182     RESULT;
183
184EXCEPTION
185     WHEN INCOMPLETE =>
186          RESULT;
187
188END CE3409C;
189