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-- C58005B.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.
--*
-- CHECK THAT WHEN A GENERIC FUNCTION IS READY TO RETURN CONTROL TO ITS
-- INVOKER THE CONSTRAINTS ON THE RETURN VALUES ARE CHECKED, AND THAT
-- CONSTRAINT ERROR IS THEN RAISED IF AND ONLY IF THE CONSTRAINTS
-- ARE NOT SATISFIED.
-- THIS TEST CHECKS THAT THE EXCEPTION IS RAISED UNDER THE APPROPRIATE
-- CONDITIONS; IT ALSO CHECKS THE IDENTITY OF THE EXCEPTION. THE
-- PRECISE MOMENT AND PLACE THE EXCEPTION IS RAISED IS TESTED
-- ELSEWHERE.
-- SPS 3/10/83
-- JBG 9/13/83
-- AH 8/29/86 ADDED CALLS TO "FAILED" AFTER "IF" STATEMENTS.
WITH REPORT;
PROCEDURE C58005B IS
USE REPORT;
BEGIN
TEST( "C58005B" , "CHECK THAT EXCEPTIONS ARE RAISED BY A RETURN" &
" STATEMENT IF AND ONLY IF THE CONSTRAINTS ARE" &
" VIOLATED" );
DECLARE
SUBTYPE I1 IS INTEGER RANGE -10..90;
SUBTYPE I2 IS INTEGER RANGE 1..10;
GENERIC
FUNCTION FN1 ( X : I1 ) RETURN I2;
FUNCTION FN1( X : I1 )
RETURN I2 IS
BEGIN
RETURN X;
END FN1;
FUNCTION F1 IS NEW FN1;
BEGIN
BEGIN
IF F1(IDENT_INT(0)) IN I2 THEN
FAILED( "EXCEPTION NOT RAISED - 1A" );
ELSE
FAILED( "EXCEPTION NOT RAISED - 1B" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR => NULL;
WHEN OTHERS => FAILED( "WRONG EXCEPTION RAISED - 1" );
END;
BEGIN
IF F1(IDENT_INT(11)) IN I2 THEN
FAILED( "EXCEPTION NOT RAISED - 2A" );
ELSE
FAILED( "EXCEPTION NOT RAISED - 2B" );
END IF;
EXCEPTION
WHEN CONSTRAINT_ERROR => NULL;
WHEN OTHERS => FAILED( "WRONG EXCEPTION RAISED - 2" );
END;
END;
RESULT;
END C58005B;
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