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-- CE2111C.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 A SUPPLIED MODE PARAMETER IN A RESET CHANGES
-- THE MODE OF A GIVEN FILE. IF NO PARAMETER IS SUPPLIED
-- THE MODE REMAINS THE SAME.
-- APPLICABILITY CRITERIA:
-- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
-- RESET FOR SEQUENTIAL FILES.
-- HISTORY:
-- DLD 08/16/82
-- SPS 11/09/82
-- JBG 03/24/83
-- EG 05/29/85
-- JLH 07/23/87 ADDED CHECKS FOR USE_ERROR WHEN FILE IS RESET.
WITH REPORT; USE REPORT;
WITH SEQUENTIAL_IO;
PROCEDURE CE2111C IS
PACKAGE SEQ_IO IS NEW SEQUENTIAL_IO (INTEGER);
USE SEQ_IO;
SEQ_FILE : SEQ_IO.FILE_TYPE;
SEQ_MODE : SEQ_IO.FILE_MODE;
INCOMPLETE : EXCEPTION;
VAR1 : INTEGER := 5;
BEGIN
TEST ("CE2111C", "CHECK THAT A SUPPLIED MODE PARAMETER SETS " &
"THE MODE OF THE GIVEN FILE APPROPRIATELY");
-- CREATE SEQUENTIAL TEST FILE
BEGIN
CREATE (SEQ_FILE, OUT_FILE, LEGAL_FILE_NAME);
WRITE (SEQ_FILE, VAR1);
CLOSE (SEQ_FILE);
EXCEPTION
WHEN USE_ERROR =>
NOT_APPLICABLE ("USE_ERROR RAISED ON CREATE");
RAISE INCOMPLETE;
WHEN NAME_ERROR =>
NOT_APPLICABLE ("NAME_ERROR RAISED ON CREATE");
RAISE INCOMPLETE;
END;
BEGIN
OPEN (SEQ_FILE, IN_FILE, LEGAL_FILE_NAME);
EXCEPTION
WHEN USE_ERROR =>
NOT_APPLICABLE ("SEQUENTIAL FILES WITH IN_FILE MODE " &
"NOT SUPPORTED");
RAISE INCOMPLETE;
END;
-- RESET TO DEFAULT
BEGIN
SEQ_MODE := OUT_FILE;
RESET (SEQ_FILE);
SEQ_MODE := MODE (SEQ_FILE);
IF SEQ_MODE /= IN_FILE THEN
FAILED ("DEFAULT RESET CHANGED MODE - SEQ");
END IF;
EXCEPTION
WHEN USE_ERROR =>
NOT_APPLICABLE ("RESET NOT SUPPORTED FOR SEQ IN_FILE " &
"MODE");
RAISE INCOMPLETE;
END;
-- RESET TO OUT_FILE
BEGIN
SEQ_MODE := IN_FILE;
RESET (SEQ_FILE, OUT_FILE);
SEQ_MODE := MODE (SEQ_FILE);
IF SEQ_MODE /= OUT_FILE THEN
FAILED ("RESET TO OUT_FILE FAILED - SEQ");
END IF;
EXCEPTION
WHEN USE_ERROR =>
NOT_APPLICABLE ("RESET FROM IN_FILE TO OUT_FILE MODE " &
"NOT SUPPORTED FOR SEQ FILES");
RAISE INCOMPLETE;
END;
BEGIN
DELETE (SEQ_FILE);
EXCEPTION
WHEN USE_ERROR =>
NULL;
END;
RESULT;
EXCEPTION
WHEN INCOMPLETE =>
RESULT;
END CE2111C;
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