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-- CB5001B.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 AN EXCEPTION RAISED IN A RENDEVOUS IS PROPAGATED BOTH TO
-- THE CALLER AND TO THE CALLED TASK.
-- THIS VERSION CHECKS THAT THE EXCEPTION IS PROPAGATED THROUGH TWO
-- LEVELS OF RENDEVOUS.
-- *** NOTE: This test has been modified since ACVC version 1.11 to -- 9X
-- *** remove incompatibilities associated with the transition -- 9X
-- *** to Ada 9X. -- 9X
-- *** -- 9X
-- JEAN-PIERRE ROSEN 09 MARCH 1984
-- JBG 6/1/84
-- MRM 03/30/93 REMOVED NUMERIC_ERROR FOR 9X COMPATIBILITY
WITH SYSTEM; USE SYSTEM;
WITH REPORT; USE REPORT;
PROCEDURE CB5001B IS
BEGIN
TEST("CB5001B", "CHECK THAT AN EXCEPTION IN A RENDEVOUS IS " &
"PROPAGATED TO CALLER AND CALLED TASKS -- TWO " &
"LEVELS");
DECLARE
TASK T1 IS
ENTRY E1;
END T1;
TASK T2 IS
ENTRY E2;
END T2;
TASK BODY T1 IS
BEGIN
ACCEPT E1 DO
T2.E2;
END E1;
FAILED ("T1: EXCEPTION NOT RAISED");
EXCEPTION
WHEN CONSTRAINT_ERROR | PROGRAM_ERROR =>
FAILED ("PREDEFINED EXCEPTION RAISED IN T1");
WHEN TASKING_ERROR =>
FAILED ("TASKING_ERROR RAISED IN T1");
WHEN OTHERS =>
NULL;
END T1;
TASK BODY T2 IS
MY_EXCEPTION: EXCEPTION;
BEGIN
ACCEPT E2 DO
IF EQUAL (1,1) THEN
RAISE MY_EXCEPTION;
END IF;
END E2;
FAILED ("T2: EXCEPTION NOT RAISED");
EXCEPTION
WHEN MY_EXCEPTION =>
NULL;
WHEN TASKING_ERROR =>
FAILED ("TASKING_ERROR RAISED IN T2");
WHEN OTHERS =>
FAILED ("T2 RECEIVED ABNORMAL EXCEPTION");
END T2;
BEGIN
T1.E1;
FAILED ("MAIN: EXCEPTION NOT RAISED");
EXCEPTION
WHEN CONSTRAINT_ERROR | PROGRAM_ERROR =>
FAILED ("PREDEFINED ERROR RAISED IN MAIN");
WHEN TASKING_ERROR =>
FAILED ("TASKING_ERROR RAISED IN MAIN");
WHEN OTHERS =>
NULL;
END;
RESULT;
END CB5001B;
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