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-- C35502M.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 'POS' AND 'VAL' YIELD THE CORRECT RESULTS WHEN
-- THE PREFIX IS AN ENUMERATION TYPE, OTHER THAN A BOOLEAN OR A
-- CHARACTER TYPE, WITH AN ENUMERATION REPRESENTATION CLAUSE.
-- HISTORY:
-- RJW 05/27/86 CREATED ORIGINAL TEST.
-- BCB 01/04/88 MODIFIED HEADER.
-- PWB 05/11/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA'.
WITH REPORT; USE REPORT;
PROCEDURE C35502M IS
TYPE ENUM IS (A, BC, ABC, A_B_C, ABCD);
FOR ENUM USE (A => 2, BC => 4, ABC => 6,
A_B_C => 8, ABCD => 10);
SUBTYPE SUBENUM IS ENUM RANGE A .. BC;
TYPE NEWENUM IS NEW ENUM;
SUBTYPE SUBNEW IS NEWENUM RANGE A .. BC;
BEGIN
TEST ("C35502M", "CHECK THAT 'POS' AND 'VAL' YIELD THE " &
"CORRECT RESULTS WHEN THE PREFIX IS AN " &
"ENUMERATION TYPE, OTHER THAN A CHARACTER " &
"OR A BOOLEAN TYPE, WITH AN ENUMERATION " &
"REPRESENTATION CLAUSE" );
DECLARE
POSITION : INTEGER;
BEGIN
POSITION := 0;
FOR E IN ENUM
LOOP
IF SUBENUM'POS (E) /= POSITION THEN
FAILED ( "INCORRECT SUBENUM'POS (" &
ENUM'IMAGE (E) & ")" );
END IF;
IF SUBENUM'VAL (POSITION) /= E THEN
FAILED ( "INCORRECT SUBENUM'VAL (" &
INTEGER'IMAGE (POSITION) &
")" );
END IF;
POSITION := POSITION + 1;
END LOOP;
POSITION := 0;
FOR E IN NEWENUM
LOOP
IF SUBNEW'POS (E) /= POSITION THEN
FAILED ( "INCORRECT SUBNEW'POS (" &
NEWENUM'IMAGE (E) & ")" );
END IF;
IF SUBNEW'VAL (POSITION) /= E THEN
FAILED ( "INCORRECT SUBNEW'VAL (" &
INTEGER'IMAGE (POSITION) &
")" );
END IF;
POSITION := POSITION + 1;
END LOOP;
END;
DECLARE
FUNCTION A_B_C RETURN ENUM IS
BEGIN
RETURN A;
END A_B_C;
BEGIN
IF ENUM'VAL (0) /= A_B_C THEN
FAILED ( "WRONG ENUM'VAL (0) WHEN HIDDEN " &
"BY FUNCTION - 1" );
END IF;
IF ENUM'VAL (0) = C35502M.A_B_C THEN
FAILED ( "WRONG ENUM'VAL (0) WHEN HIDDEN " &
"BY FUNCTION - 2" );
END IF;
END;
BEGIN
IF ENUM'VAL (IDENT_INT (-1)) = ENUM'FIRST THEN
FAILED ( "NO EXCEPTION RAISED FOR " &
"ENUM'VAL (IDENT_INT (-1)) - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED FOR " &
"ENUM'VAL (IDENT_INT (-1)) - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED FOR " &
"ENUM'VAL (IDENT_INT (-1))" );
END;
BEGIN
IF NEWENUM'VAL (IDENT_INT (-1)) = NEWENUM'LAST THEN
FAILED ( "NO EXCEPTION RAISED FOR " &
"NEWENUM'VAL (IDENT_INT (-1)) - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED FOR " &
"NEWENUM'VAL (IDENT_INT (-1)) - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED FOR " &
"NEWENUM'VAL (IDENT_INT (-1))" );
END;
BEGIN
IF ENUM'VAL (IDENT_INT (5)) = ENUM'LAST THEN
FAILED ( "NO EXCEPTION RAISED FOR " &
"ENUM'VAL (IDENT_INT (5)) - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED FOR " &
"ENUM'VAL (IDENT_INT (5)) - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED FOR " &
"ENUM'VAL (IDENT_INT (5))" );
END;
BEGIN
IF NEWENUM'VAL (IDENT_INT (5)) = NEWENUM'LAST THEN
FAILED ( "NO EXCEPTION RAISED FOR " &
"NEWENUM'VAL (IDENT_INT (5)) - 1" );
ELSE
FAILED ( "NO EXCEPTION RAISED FOR " &
"NEWENUM'VAL (IDENT_INT (5)) - 2" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR =>
NULL;
WHEN OTHERS =>
FAILED ( "WRONG EXCEPTION RAISED FOR " &
"NEWENUM'VAL (IDENT_INT (5))" );
END;
RESULT;
END C35502M;
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