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
|
-- CE2102L.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 TO SEE THAT STATUS_ERROR IS RAISED WHEN PERFORMING ILLEGAL
-- OPERATIONS ON OPENED OR UNOPENED FILES OF TYPE SEQUENTIAL_IO.
-- B) UNOPENED FILES
-- HISTORY:
-- SPW 07/29/87 CREATED ORIGINAL TEST.
WITH REPORT; USE REPORT;
WITH SEQUENTIAL_IO;
PROCEDURE CE2102L IS
PACKAGE SEQ_IO IS NEW SEQUENTIAL_IO(INTEGER);
USE SEQ_IO;
TEST_FILE_ONE : SEQ_IO.FILE_TYPE;
STR : STRING (1 .. 10);
FL_MODE : SEQ_IO.FILE_MODE ;
BEGIN
TEST ("CE2102L", "CHECK THAT STATUS_ERROR IS RAISED WHEN " &
"PERFORMING ILLEGAL OPERATIONS ON UNOPENED " &
"FILES OF TYPE SEQUENTIAL_IO");
-- CHECK TO SEE THAT PROPER EXCEPTIONS ARE RAISED WHEN
-- PERFORMING OPERATIONS ON AN UNOPENED FILE
-- CLOSE AN UNOPENED FILE
BEGIN
CLOSE (TEST_FILE_ONE);
FAILED ("STATUS_ERROR NOT RAISED WHEN AN UNOPENED " &
"FILE IS USED IN A CLOSE");
EXCEPTION
WHEN STATUS_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ("WRONG EXCEPTION RAISED ON CLOSE");
END;
-- DELETE AN UNOPENED FILE
BEGIN
DELETE (TEST_FILE_ONE);
FAILED ("STATUS_ERROR NOT RAISED WHEN AN UNOPENED " &
"FILE IS USED IN A DELETE");
EXCEPTION
WHEN STATUS_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ("WRONG EXCEPTION RAISED ON DELETE");
END;
-- RESET UNOPENED FILE
BEGIN
RESET (TEST_FILE_ONE);
FAILED ("STATUS_ERROR NOT RAISED WHEN AN UNOPENED " &
"FILE IS USED IN A RESET");
EXCEPTION
WHEN STATUS_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ("WRONG EXCEPTION RAISED ON RESET");
END;
BEGIN
RESET (TEST_FILE_ONE, IN_FILE);
FAILED ("STATUS_ERROR NOT RAISED WHEN A UNOPENED FILE " &
"IS USED IN A RESET WITH MODE PARAMETER");
EXCEPTION
WHEN STATUS_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ("WRONG EXCEPTION RAISED ON RESET " &
"WITH MODE");
END;
-- ATTEMPT TO DETERMINE MODE OF UNOPENED FILE
BEGIN
FL_MODE := MODE (TEST_FILE_ONE);
FAILED ("STATUS_ERROR NOT RAISED WHEN A UNOPENED " &
"FILE IS USED IN A MODE OPERATION");
EXCEPTION
WHEN STATUS_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ("WRONG EXCEPTION RAISED ON MODE");
END;
-- ATTEMPT TO DETERMINE NAME OF UNOPENED FILE
BEGIN
STR := NAME (TEST_FILE_ONE);
FAILED ("STATUS_ERROR NOT RAISED WHEN A UNOPENED " &
"FILE IS USED IN A NAME OPERATION");
EXCEPTION
WHEN STATUS_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ("WRONG EXCEPTION RAISED ON NAME");
END;
--ATTEMPT TO DETERMINE FORM OF UNOPENED FILE
BEGIN
STR := FORM (TEST_FILE_ONE);
FAILED ("STATUS_ERROR NOT RAISED WHEN AN UNOPENED " &
"FILE IS USED IN A FORM OPERATION");
EXCEPTION
WHEN STATUS_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ("WRONG EXCEPTION RAISED ON FORM");
END;
RESULT;
END CE2102L;
|
