3 -- Grant of Unlimited Rights
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
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.
26 -- CHECK THAT READ RAISES END_ERROR WHEN THE CURRENT READ POSITION
27 -- IS GREATER THAN THE END POSITION. ALSO CHECK THAT END_OF_FILE
28 -- CORRECTLY DETECTS THE END OF A DIRECT FILE.
30 -- APPLICABILITY CRITERIA:
31 -- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
32 -- CREATION WITH INOUT_FILE MODE AND OPENING OF IN_FILE MODE.
36 -- JBG 02/22/84 CHANGE TO .ADA TEST
38 -- GMT 08/03/87 ADDED CODE TO CHECK THAT END_OF_FILE WORKS, AND
39 -- ADDED CODE TO PREVENT SOME EXCEPTION PROPAGATION.
41 WITH REPORT
; USE REPORT
;
46 TEST
("CE2405B", "CHECK THAT END_ERROR IS RAISED BY READ AT THE " &
47 "END OF A FILE AND THAT END_OF_FILE CORRECTLY " &
48 "DETECTS THE END OF A DIRECT_IO FILE");
50 PACKAGE DIR
IS NEW DIRECT_IO
(CHARACTER);
54 INCOMPLETE
: EXCEPTION;
57 -- CREATE AND INITIALIZE FILE
60 CREATE
(FT
, INOUT_FILE
, LEGAL_FILE_NAME
);
62 WHEN USE_ERROR | NAME_ERROR
=>
63 NOT_APPLICABLE
("USE_ERROR | NAME_ERROR WAS " &
64 "RAISED ON CREATE - 1");
67 FAILED
("WRONG EXCEPTION RAISED ON CREATE - 2");
78 IF NOT END_OF_FILE
(FT
) THEN
79 FAILED
("END_OF_FILE RETURNED INCORRECT " &
85 FAILED
("END_ERROR NOT RAISED ON READ - 4");
90 FAILED
("WRONG EXCEPTION RAISED ON READ - 5");
97 FAILED
("END_ERROR NOT RAISED ON READ - 6");
102 FAILED
("WRONG EXCEPTION RAISED ON READ - 7");
110 OPEN
(FT
, IN_FILE
, LEGAL_FILE_NAME
);
113 NOT_APPLICABLE
("USE_ERROR RAISED ON OPEN - 8");
116 FAILED
("WRONG EXCEPTION RAISED ON OPEN - 9");
121 COUNT_NBR_OF_READS
: NATURAL := 0;
122 EXPECTED_COUNT
: CONSTANT := 3;
125 IF END_OF_FILE
(FT
) THEN
129 COUNT_NBR_OF_READS
:= COUNT_NBR_OF_READS
+ 1;
133 IF COUNT_NBR_OF_READS
/= EXPECTED_COUNT
THEN
134 FAILED
("THE BAD VALUE FOR COUNT_NBR_OF_READS " &
136 NATURAL'IMAGE (COUNT_NBR_OF_READS
) );