1-- EE3412C.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 LINE OPERATES ON THE CURRENT DEFAULT OUTPUT FILE WHEN
27--     NO FILE IS SPECIFIED.  CHECK THAT LINE CAN OPERATE ON FILES OF
28--     MODE IN_FILE AND OUT_FILE, INCLUDING THE CURRENT DEFAULT
29--     INPUT_FILE.
30
31-- APPLICABILITY CRITERIA:
32--     THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
33--     TEXT FILES.
34
35-- PASS/FAIL CRITERIA:
36--     THIS TEST IS PASSED IF IT EXECUTES, PRINTS TENTATIVELY PASSED,
37--     AND THE CONTENTS OF THE STANDARD OUTPUT FILE ARE CORRECT.
38
39-- HISTORY:
40--     SPS 09/29/82
41--     JBG 08/30/83
42--     JLH 09/02/87  REMOVED DEPENDENCE ON RESET, REMOVED UNNECESSARY
43--                   CODE, CHECKED FOR USE_ERROR ON DELETE, AND RENAMED
44--                   FROM CE3412C.ADA.
45
46WITH REPORT;
47USE REPORT;
48WITH TEXT_IO;
49USE TEXT_IO;
50
51PROCEDURE EE3412C IS
52     INCOMPLETE : EXCEPTION;
53
54BEGIN
55
56     TEST ("EE3412C", "CHECK THAT LINE OPERATES ON DEFAULT IN_FILE " &
57                      "AND OUT_FILE FILES");
58
59     DECLARE
60          F1, F2 : FILE_TYPE;
61          C : POSITIVE_COUNT;
62          X : CHARACTER;
63          ITEM : STRING (1..6);
64     BEGIN
65          C := LINE (STANDARD_OUTPUT);
66          NEW_LINE (STANDARD_OUTPUT);
67          SPECIAL_ACTION ("ONE BLANK LINE SHOULD PRECEDE THIS COMMENT");
68          IF LINE /= C+2 THEN
69               FAILED ("DEFAULT FOR LINE NOT STANDARD_OUTPUT");
70          END IF;
71
72          BEGIN
73               CREATE (F1, OUT_FILE, LEGAL_FILE_NAME);
74          EXCEPTION
75               WHEN USE_ERROR =>
76                    NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT CREATE " &
77                                    "WITH OUT_FILE MODE");
78                    RAISE INCOMPLETE;
79               WHEN NAME_ERROR =>
80                    NOT_APPLICABLE ("NAME_ERROR RAISED ON TEXT " &
81                                    "CREATE WITH OUT_FILE MODE");
82                    RAISE INCOMPLETE;
83          END;
84
85          CREATE (F2, OUT_FILE);
86
87          SET_OUTPUT (F2);
88
89          FOR I IN 1 .. 6 LOOP
90               PUT (F1, "STRING");
91               NEW_LINE (F1);
92          END LOOP;
93          IF LINE (F1) /= 7 THEN
94               FAILED ("LINE INCORRECT SUBTEST 1");
95          END IF;
96
97          SET_LINE_LENGTH (3);
98          PUT ("OUTPUT STRING");
99          IF LINE /= LINE(F2) THEN
100               FAILED ("LINE INCORRECT SUBTEST 2");
101          END IF;
102
103          CLOSE (F1);
104
105          BEGIN
106               OPEN (F1, IN_FILE, LEGAL_FILE_NAME);
107          EXCEPTION
108               WHEN USE_ERROR =>
109                    NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT OPEN " &
110                                    "WITH IN_FILE MODE");
111                    RAISE INCOMPLETE;
112          END;
113
114          SET_INPUT (F1);
115
116          GET (F1, ITEM);
117          IF ITEM /= "STRING" THEN
118               FAILED ("INCORRECT VALUE READ");
119          END IF;
120
121          SKIP_LINE(F1);
122          SKIP_LINE(F1);
123          SKIP_LINE(F1);
124          IF LINE (CURRENT_INPUT) /= 4 AND LINE (F1) /= 4 THEN
125               FAILED ("LINE INCORRECT SUBTEST 3");
126          END IF;
127
128          BEGIN
129               DELETE (F1);
130          EXCEPTION
131               WHEN USE_ERROR =>
132                    NULL;
133          END;
134
135          CLOSE (F2);
136
137     EXCEPTION
138          WHEN INCOMPLETE =>
139               NULL;
140     END;
141
142     RESULT;
143
144END EE3412C;
145