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-- CE3805A.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 FLOAT_IO GET MAY READ THE LAST CHARACTER IN THE FILE
-- WITHOUT RAISNG END_ERROR AND THAT SUBSEQUENT READING WILL RAISE
-- END_ERROR.
-- APPLICABILITY CRITERIA:
-- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATAIONS WHICH SUPPORT
-- TEXT FILES.
-- HISTORY:
-- SPS 09/08/82
-- JBG 02/22/84 CHANGED TO .ADA TEST
-- RJW 11/04/86 REVISED TEST TO OUTPUT A NOT_APPLICABLE
-- RESULT WHEN FILES ARE NOT SUPPORTED.
-- JLH 09/15/87 REMOVED UNNECESSARY CODE AND CORRECTED EXCEPTION
-- HANDLING.
WITH REPORT;
USE REPORT;
WITH TEXT_IO;
USE TEXT_IO;
PROCEDURE CE3805A IS
BEGIN
TEST ("CE3805A", "CHECK THAT FLOAT_IO GET MAY READ THE LAST " &
"CHARACTER IN THE FILE WITHOUT RAISING " &
"END_ERROR AND THAT SUBSEQUENT READING WILL " &
"RAISE END_ERROR");
DECLARE
FT1, FT2 : FILE_TYPE;
PACKAGE FL_IO IS NEW FLOAT_IO (FLOAT);
X : FLOAT;
USE FL_IO;
INCOMPLETE : EXCEPTION;
BEGIN
-- CREATE AND INITIALIZE TEST FILES
BEGIN
CREATE (FT1, 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;
END;
CREATE (FT2, OUT_FILE, LEGAL_FILE_NAME(2));
PUT (FT1, "2.25");
CLOSE (FT1);
PUT (FT2, "2.50");
NEW_LINE (FT2, 3);
NEW_PAGE (FT2);
NEW_LINE (FT2, 3);
CLOSE (FT2);
-- BEGIN TEST
BEGIN
OPEN (FT1, IN_FILE, LEGAL_FILE_NAME);
EXCEPTION
WHEN USE_ERROR =>
NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT " &
"OPEN WITH IN_FILE MODE");
RAISE INCOMPLETE;
END;
OPEN (FT2, IN_FILE, LEGAL_FILE_NAME(2));
BEGIN
GET (FT1, X);
IF X /= 2.25 THEN
FAILED ("INCORRECT VALUE READ");
END IF;
BEGIN
GET (FT1, X);
FAILED ("END_ERROR NOT RAISED - 1");
EXCEPTION
WHEN END_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ("WRONG EXCEPTION RAISED - 1");
END;
EXCEPTION
WHEN END_ERROR =>
FAILED ("END_ERROR RAISED PREMATURELY - 1");
WHEN OTHERS =>
FAILED ("UNEXPECTED ERROR RAISED - 1");
END;
BEGIN
GET (FT2, X);
IF X /= 2.50 THEN
FAILED ("INCORRECT VALUE READ");
END IF;
BEGIN
GET (FT2, X);
FAILED ("END_ERROR NOT RAISED - 2");
EXCEPTION
WHEN END_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ("WRONG EXCEPTION RAISED - 2");
END;
EXCEPTION
WHEN END_ERROR =>
FAILED ("END_ERROR RAISED PREMATURELY - 2");
WHEN OTHERS =>
FAILED ("UNEXPECTED ERROR RAISED - 2");
END;
BEGIN
DELETE (FT1);
DELETE (FT2);
EXCEPTION
WHEN USE_ERROR =>
NULL;
END;
EXCEPTION
WHEN INCOMPLETE =>
NULL;
END;
RESULT;
END CE3805A;
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