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-- C9A011B.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 "TASKING_ERROR" IS RAISED BY A TIMED ENTRY CALL IF

--     THE CALLED TASK IS ABORTED BEFORE THE DELAY EXPIRES BUT NOT

--     WHEN THE CALL IS FIRST EXECUTED.

-- HISTORY:

--     DHH 06/14/88 CREATED ORIGINAL TEST.

with Impdef;

WITH SYSTEM; USE SYSTEM;

WITH REPORT; USE REPORT;

PROCEDURE C9A011B IS

     TASK TIMED_ENTRY IS

          ENTRY WAIT_AROUND;

     END TIMED_ENTRY;

     TASK OWNER IS

          ENTRY START;

          ENTRY SELF_ABORT;

     END OWNER;

     TASK BODY TIMED_ENTRY IS

     BEGIN

          SELECT

               OWNER.SELF_ABORT;

          OR

               DELAY 60.0 * Impdef.One_Second;

          END SELECT;

          FAILED("NO EXCEPTION RAISED");

          ACCEPT WAIT_AROUND;

     EXCEPTION

          WHEN TASKING_ERROR =>

               ACCEPT WAIT_AROUND;

          WHEN OTHERS =>

               FAILED("WRONG EXCEPTION RAISED");

               ACCEPT WAIT_AROUND;

     END TIMED_ENTRY;

     TASK BODY OWNER IS

     BEGIN

          ACCEPT START DO

               WHILE SELF_ABORT'COUNT = 0 LOOP

                    DELAY 1.0 * Impdef.One_Second;

               END LOOP;

          END START;

          ABORT OWNER;

          ACCEPT SELF_ABORT;

     END OWNER;

BEGIN

     TEST("C9A011B", "CHECK THAT ""TASKING_ERROR"" IS RAISED BY A " &

                     "TIMED ENTRY CALL IF THE CALLED TASK IS " &

                     "ABORTED BEFORE THE DELAY EXPIRES BUT NOT " &

                     "WHEN THE CALL IS FIRST EXECUTED");

     OWNER.START;

     DELAY 5.0 * Impdef.One_Second;

     IF TIMED_ENTRY'CALLABLE THEN

          TIMED_ENTRY.WAIT_AROUND;

     ELSE

          FAILED("TASK ABORTED WHEN TASKING ERROR IS RAISED");

     END IF;

     RESULT;

EXCEPTION

     WHEN OTHERS =>

          FAILED("EXCEPTION RAISED OUTSIDE OF TASK");

          RESULT;

END C9A011B;