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-- CE3705C.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 THE LAST CHARACTER IN A FILE MAY BE READ WITHOUT
-- RAISING END_ERROR, AND THAT AFTER THE LAST CHARACTER OF THE
-- FILE HAS BEEN READ, ANY ATTEMPT TO READ FURTHER CHARACTERS
-- WILL RAISE END_ERROR.
-- APPLICABILITY CRITERIA:
-- THIS TEST IS ONLY APPLICABLE TO IMPLEMENTATIONS WHICH SUPPORT
-- TEXT FILES.
-- HISTORY:
-- JLH 07/18/88 CREATED ORIGINAL TEST.
WITH REPORT; USE REPORT;
WITH TEXT_IO; USE TEXT_IO;
PROCEDURE CE3705C IS
PACKAGE IIO IS NEW INTEGER_IO (INTEGER);
USE IIO;
FILE : FILE_TYPE;
ITEM : INTEGER;
INCOMPLETE : EXCEPTION;
BEGIN
TEST ("CE3705C", "CHECK THAT THE LAST CHARACTER IN A FILE MAY " &
"BE READ WITHOUT RAISING END_ERROR, AND THAT " &
"AFTER THE LAST CHARACTER OF THE FILE HAS BEEN " &
"READ, ANY ATTEMPT TO READ FURTHER CHARACTERS " &
"WILL RAISE END_ERROR");
BEGIN
BEGIN
CREATE (FILE, OUT_FILE, LEGAL_FILE_NAME);
EXCEPTION
WHEN USE_ERROR =>
NOT_APPLICABLE ("USE_ERROR RAISED ON CREATE " &
"WITH MODE OUT_FILE");
RAISE INCOMPLETE;
WHEN NAME_ERROR =>
NOT_APPLICABLE ("NAME_ERROR RAISED ON CREATE " &
"WITH MODE OUT_FILE");
RAISE INCOMPLETE;
WHEN OTHERS =>
FAILED ("UNEXPECTED EXCEPTION RAISED ON CREATE");
RAISE INCOMPLETE;
END;
PUT (FILE, 2);
PUT (FILE, 3);
NEW_LINE (FILE);
NEW_PAGE (FILE);
PUT (FILE, 5);
CLOSE (FILE);
BEGIN
OPEN (FILE, IN_FILE, LEGAL_FILE_NAME);
EXCEPTION
WHEN USE_ERROR =>
NOT_APPLICABLE ("USE_ERROR RAISED ON OPEN WITH " &
"MODE IN_FILE");
RAISE INCOMPLETE;
WHEN OTHERS =>
FAILED ("UNEXPECTED EXCEPTION RAISED ON OPEN");
RAISE INCOMPLETE;
END;
GET (FILE, ITEM);
GET (FILE, ITEM);
BEGIN
GET (FILE, ITEM);
IF ITEM /= 5 THEN
FAILED ("INCORRECT VALUE READ");
END IF;
BEGIN
GET (FILE, ITEM);
FAILED ("END_ERROR NOT RAISED AFTER LAST " &
"CHARACTER OF FILE HAS BEEN READ");
EXCEPTION
WHEN END_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ("UNEXPECTED EXCEPTION RAISED ON GET");
END;
EXCEPTION
WHEN END_ERROR =>
FAILED ("END_ERROR RAISED WHEN READING LAST " &
"CHARACTER OF FILE");
WHEN OTHERS =>
FAILED ("UNEXPECTED EXCEPTION RAISED ON GET - 2");
END;
BEGIN
DELETE (FILE);
EXCEPTION
WHEN USE_ERROR =>
NULL;
END;
EXCEPTION
WHEN INCOMPLETE =>
NULL;
END;
RESULT;
END CE3705C;
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