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-- CE3412A.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 LINE RETURNS THE VALUE OF THE CURRENT LINE NUMBER.
-- APPLICABILITY CRITERIA:
-- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
-- TEXT FILES.
-- HISTORY:
-- SPS 09/29/82
-- JBG 08/30/83
-- TBN 11/10/86 REVISED TEST TO OUTPUT A NOT_APPLICABLE
-- RESULT WHEN FILES ARE NOT SUPPORTED.
-- JLH 09/02/87 REMOVED DEPENDENCE ON RESET AND CHECKED FOR
-- USE_ERROR ON DELETE.
WITH REPORT;
USE REPORT;
WITH TEXT_IO;
USE TEXT_IO;
PROCEDURE CE3412A IS
INCOMPLETE : EXCEPTION;
BEGIN
TEST ("CE3412A", "CHECK LINE RETURNS LINE NUMBER");
DECLARE
FT : FILE_TYPE;
X : CHARACTER;
BEGIN
BEGIN
CREATE (FT, OUT_FILE, LEGAL_FILE_NAME);
EXCEPTION
WHEN USE_ERROR =>
NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT CREATE " &
"WITH OUT_FILE MODE");
RAISE INCOMPLETE;
WHEN NAME_ERROR =>
NOT_APPLICABLE ("NAME_ERROR RAISED ON TEXT " &
"CREATE WITH OUT_FILE MODE");
RAISE INCOMPLETE;
WHEN OTHERS =>
FAILED ("UNEXPECTED EXCEPTION RAISED ON TEXT " &
"CREATE");
RAISE INCOMPLETE;
END;
IF LINE (FT) /= 1 THEN
FAILED ("CURRENT LINE NUMBER NOT INITIALLY ONE");
END IF;
FOR I IN 1 .. 3 LOOP
PUT (FT, "OUTPUT STRING");
NEW_LINE (FT);
END LOOP;
IF LINE (FT) /= 4 THEN
FAILED ("LINE INCORRECT AFTER PUT; IS" &
COUNT'IMAGE(LINE(FT)));
END IF;
NEW_PAGE (FT);
IF LINE (FT) /= 1 THEN
FAILED ("LINE INCORRECT AFTER NEW_PAGE; IS" &
COUNT'IMAGE(LINE(FT)));
END IF;
FOR I IN 1 .. 5 LOOP
PUT (FT, "MORE OUTPUT");
NEW_LINE(FT);
END LOOP;
CLOSE (FT);
BEGIN
OPEN (FT, IN_FILE, LEGAL_FILE_NAME);
EXCEPTION
WHEN USE_ERROR =>
NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT OPEN " &
"WITH IN_FILE MODE");
RAISE INCOMPLETE;
END;
IF LINE (FT) /= 1 THEN
FAILED ("LINE INCORRECT AFTER RESET; IS" &
COUNT'IMAGE(LINE(FT)));
END IF;
FOR I IN 1 .. 2 LOOP
SKIP_LINE (FT);
END LOOP;
IF LINE (FT) /= 3 THEN
FAILED ("LINE INCORRECT AFTER SKIP_LINE; IS" &
COUNT'IMAGE(LINE(FT)));
END IF;
SET_LINE (FT, 2);
IF LINE (FT) /= 2 THEN
FAILED ("LINE INCORRECT AFTER SET_LINE; IS" &
COUNT'IMAGE(LINE(FT)));
END IF;
SKIP_PAGE (FT);
IF LINE (FT) /= 1 THEN
FAILED ("LINE INCORRECT AFTER SKIP_PAGE; IS" &
COUNT'IMAGE(LINE(FT)));
END IF;
BEGIN
DELETE (FT);
EXCEPTION
WHEN USE_ERROR =>
NULL;
END;
EXCEPTION
WHEN INCOMPLETE =>
NULL;
END;
RESULT;
END CE3412A;
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