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-- CC3235A.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 PRIVATE OR LIMITED PRIVATE FORMAL TYPE DENOTES ITS
-- ACTUAL PARAMETER AN ACCESS TYPE, AND OPERATIONS OF THE FORMAL
-- TYPE ARE IDENTIFIED WITH CORRESPONDING OPERATIONS OF THE ACTUAL
-- TYPE.
-- HISTORY:
-- TBN 09/15/88 CREATED ORIGINAL TEST.
WITH REPORT; USE REPORT;
PROCEDURE CC3235A IS
GENERIC
TYPE T IS PRIVATE;
PACKAGE P IS
SUBTYPE SUB_T IS T;
PAC_VAR : T;
END P;
GENERIC
TYPE T IS LIMITED PRIVATE;
PACKAGE LP IS
SUBTYPE SUB_T IS T;
PAC_VAR : T;
END LP;
BEGIN
TEST ("CC3235A", "CHECK THAT A PRIVATE OR LIMITED PRIVATE " &
"FORMAL TYPE DENOTES ITS ACTUAL PARAMETER AN " &
"ACCESS TYPE, AND OPERATIONS OF THE " &
"FORMAL TYPE ARE IDENTIFIED WITH CORRESPONDING " &
"OPERATIONS OF THE ACTUAL TYPE");
DECLARE -- PRIVATE TYPE.
TYPE ENUM IS (RED, YELLOW, GREEN, BLUE);
TYPE ACCESS_TYPE IS ACCESS ENUM;
OBJ_ACC : ACCESS_TYPE := NEW ENUM'(RED);
PACKAGE P1 IS NEW P (ACCESS_TYPE);
USE P1;
TYPE NEW_T IS NEW SUB_T;
OBJ_NEWT : NEW_T;
BEGIN
PAC_VAR := NEW ENUM'(RED);
IF (PAC_VAR.ALL < OBJ_ACC.ALL) OR
(PAC_VAR.ALL > OBJ_ACC.ALL) THEN
FAILED ("INCORRECT RESULTS - 1");
END IF;
IF PAC_VAR NOT IN ACCESS_TYPE THEN
FAILED ("INCORRECT RESULTS - 2");
END IF;
IF OBJ_ACC NOT IN SUB_T THEN
FAILED ("INCORRECT RESULTS - 3");
END IF;
OBJ_ACC := NEW ENUM'(ENUM'SUCC(PAC_VAR.ALL));
IF OBJ_ACC.ALL /= YELLOW THEN
FAILED ("INCORRECT RESULTS - 4");
END IF;
OBJ_NEWT := NEW ENUM'(BLUE);
OBJ_NEWT := NEW ENUM'(ENUM'PRED(OBJ_NEWT.ALL));
IF OBJ_NEWT NOT IN NEW_T THEN
FAILED ("INCORRECT RESULTS - 5");
END IF;
END;
DECLARE -- LIMITED PRIVATE TYPE.
TYPE ENUM IS (RED, YELLOW, GREEN, BLUE);
TYPE ACCESS_TYPE IS ACCESS ENUM;
OBJ_ACC : ACCESS_TYPE := NEW ENUM'(RED);
PACKAGE P1 IS NEW LP (ACCESS_TYPE);
USE P1;
TYPE NEW_T IS NEW SUB_T;
OBJ_NEWT : NEW_T;
BEGIN
PAC_VAR := NEW ENUM'(RED);
IF (PAC_VAR.ALL < OBJ_ACC.ALL) OR
(PAC_VAR.ALL > OBJ_ACC.ALL) THEN
FAILED ("INCORRECT RESULTS - 6");
END IF;
IF PAC_VAR NOT IN ACCESS_TYPE THEN
FAILED ("INCORRECT RESULTS - 7");
END IF;
IF OBJ_ACC NOT IN SUB_T THEN
FAILED ("INCORRECT RESULTS - 8");
END IF;
OBJ_ACC := NEW ENUM'(ENUM'SUCC(PAC_VAR.ALL));
IF OBJ_ACC.ALL /= YELLOW THEN
FAILED ("INCORRECT RESULTS - 9");
END IF;
OBJ_NEWT := NEW ENUM'(BLUE);
OBJ_NEWT := NEW ENUM'(ENUM'PRED(OBJ_NEWT.ALL));
IF OBJ_NEWT NOT IN NEW_T THEN
FAILED ("INCORRECT RESULTS - 10");
END IF;
END;
RESULT;
END CC3235A;
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