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jeremybenn |
-- C35502M.ADA
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-- Grant of Unlimited Rights
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--
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- unlimited rights in the software and documentation contained herein.
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- this public release, the Government intends to confer upon all
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-- recipients unlimited rights equal to those held by the Government.
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-- These rights include rights to use, duplicate, release or disclose the
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-- released technical data and computer software in whole or in part, in
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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--
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-- DISCLAIMER
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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-- OBJECTIVE:
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-- CHECK THAT 'POS' AND 'VAL' YIELD THE CORRECT RESULTS WHEN
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-- THE PREFIX IS AN ENUMERATION TYPE, OTHER THAN A BOOLEAN OR A
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-- CHARACTER TYPE, WITH AN ENUMERATION REPRESENTATION CLAUSE.
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-- HISTORY:
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-- RJW 05/27/86 CREATED ORIGINAL TEST.
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-- BCB 01/04/88 MODIFIED HEADER.
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-- PWB 05/11/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA'.
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WITH REPORT; USE REPORT;
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PROCEDURE C35502M IS
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TYPE ENUM IS (A, BC, ABC, A_B_C, ABCD);
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FOR ENUM USE (A => 2, BC => 4, ABC => 6,
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A_B_C => 8, ABCD => 10);
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SUBTYPE SUBENUM IS ENUM RANGE A .. BC;
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TYPE NEWENUM IS NEW ENUM;
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SUBTYPE SUBNEW IS NEWENUM RANGE A .. BC;
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BEGIN
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TEST ("C35502M", "CHECK THAT 'POS' AND 'VAL' YIELD THE " &
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"CORRECT RESULTS WHEN THE PREFIX IS AN " &
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"ENUMERATION TYPE, OTHER THAN A CHARACTER " &
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"OR A BOOLEAN TYPE, WITH AN ENUMERATION " &
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"REPRESENTATION CLAUSE" );
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DECLARE
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POSITION : INTEGER;
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BEGIN
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POSITION := 0;
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FOR E IN ENUM
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LOOP
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IF SUBENUM'POS (E) /= POSITION THEN
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FAILED ( "INCORRECT SUBENUM'POS (" &
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ENUM'IMAGE (E) & ")" );
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END IF;
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IF SUBENUM'VAL (POSITION) /= E THEN
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FAILED ( "INCORRECT SUBENUM'VAL (" &
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INTEGER'IMAGE (POSITION) &
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")" );
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END IF;
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POSITION := POSITION + 1;
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END LOOP;
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POSITION := 0;
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FOR E IN NEWENUM
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LOOP
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IF SUBNEW'POS (E) /= POSITION THEN
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FAILED ( "INCORRECT SUBNEW'POS (" &
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NEWENUM'IMAGE (E) & ")" );
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END IF;
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IF SUBNEW'VAL (POSITION) /= E THEN
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FAILED ( "INCORRECT SUBNEW'VAL (" &
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INTEGER'IMAGE (POSITION) &
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")" );
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END IF;
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POSITION := POSITION + 1;
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END LOOP;
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END;
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DECLARE
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FUNCTION A_B_C RETURN ENUM IS
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BEGIN
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RETURN A;
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END A_B_C;
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BEGIN
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IF ENUM'VAL (0) /= A_B_C THEN
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FAILED ( "WRONG ENUM'VAL (0) WHEN HIDDEN " &
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"BY FUNCTION - 1" );
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END IF;
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IF ENUM'VAL (0) = C35502M.A_B_C THEN
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FAILED ( "WRONG ENUM'VAL (0) WHEN HIDDEN " &
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"BY FUNCTION - 2" );
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END IF;
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END;
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BEGIN
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IF ENUM'VAL (IDENT_INT (-1)) = ENUM'FIRST THEN
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FAILED ( "NO EXCEPTION RAISED FOR " &
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"ENUM'VAL (IDENT_INT (-1)) - 1" );
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ELSE
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FAILED ( "NO EXCEPTION RAISED FOR " &
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"ENUM'VAL (IDENT_INT (-1)) - 2" );
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END IF;
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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NULL;
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WHEN OTHERS =>
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FAILED ( "WRONG EXCEPTION RAISED FOR " &
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"ENUM'VAL (IDENT_INT (-1))" );
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END;
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BEGIN
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IF NEWENUM'VAL (IDENT_INT (-1)) = NEWENUM'LAST THEN
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FAILED ( "NO EXCEPTION RAISED FOR " &
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"NEWENUM'VAL (IDENT_INT (-1)) - 1" );
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ELSE
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FAILED ( "NO EXCEPTION RAISED FOR " &
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"NEWENUM'VAL (IDENT_INT (-1)) - 2" );
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END IF;
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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NULL;
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WHEN OTHERS =>
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FAILED ( "WRONG EXCEPTION RAISED FOR " &
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"NEWENUM'VAL (IDENT_INT (-1))" );
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END;
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BEGIN
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IF ENUM'VAL (IDENT_INT (5)) = ENUM'LAST THEN
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FAILED ( "NO EXCEPTION RAISED FOR " &
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"ENUM'VAL (IDENT_INT (5)) - 1" );
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ELSE
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FAILED ( "NO EXCEPTION RAISED FOR " &
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"ENUM'VAL (IDENT_INT (5)) - 2" );
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END IF;
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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NULL;
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WHEN OTHERS =>
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FAILED ( "WRONG EXCEPTION RAISED FOR " &
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"ENUM'VAL (IDENT_INT (5))" );
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END;
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BEGIN
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IF NEWENUM'VAL (IDENT_INT (5)) = NEWENUM'LAST THEN
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FAILED ( "NO EXCEPTION RAISED FOR " &
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"NEWENUM'VAL (IDENT_INT (5)) - 1" );
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ELSE
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FAILED ( "NO EXCEPTION RAISED FOR " &
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"NEWENUM'VAL (IDENT_INT (5)) - 2" );
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END IF;
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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NULL;
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WHEN OTHERS =>
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FAILED ( "WRONG EXCEPTION RAISED FOR " &
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"NEWENUM'VAL (IDENT_INT (5))" );
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END;
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RESULT;
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END C35502M;
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