old-autovect-branch/gcc/testsuite/ada/acats/tests/c9/c97305c.ada

   1 -- C97305C.ADA
   2
   3 --                             Grant of Unlimited Rights
   4 --
   5 --     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
   6 --     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
   7 --     unlimited rights in the software and documentation contained herein.
   8 --     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making
   9 --     this public release, the Government intends to confer upon all
  10 --     recipients unlimited rights  equal to those held by the Government.
  11 --     These rights include rights to use, duplicate, release or disclose the
  12 --     released technical data and computer software in whole or in part, in
  13 --     any manner and for any purpose whatsoever, and to have or permit others
  14 --     to do so.
  15 --
  16 --                                    DISCLAIMER
  17 --
  18 --     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
  19 --     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
  20 --     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
  21 --     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
  22 --     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
  23 --     PARTICULAR PURPOSE OF SAID MATERIAL.
  24 --*
  25 -- CHECK THAT IF THE RENDEZVOUS IS NOT IMMEDIATELY POSSIBLE BUT BECOMES
  26 -- POSSIBLE BEFORE THE DELAY EXPIRES, THE TIMED ENTRY CALL IS ACCEPTED.
  27
  28 -- CASE A: SINGLE ENTRY; THE CALLED TASK IS EXECUTING AN ACCEPT
  29 --         STATEMENT.
  30
  31 -- WRG 7/13/86
  32 -- PWN 11/30/94 REMOVED PRAGMA PRIORITY INSTANCES FOR ADA 9X.
  33
  34 with Impdef;
  35 WITH REPORT; USE REPORT;
  36 WITH SYSTEM; USE SYSTEM;
  37 PROCEDURE C97305C IS
  38
  39      RENDEZVOUS_OCCURRED            : BOOLEAN  := FALSE;
  40      STATEMENTS_AFTER_CALL_EXECUTED : BOOLEAN  := FALSE;
  41      DELAY_IN_MINUTES               : CONSTANT POSITIVE := 30;
  42
  43
  44 BEGIN
  45
  46      TEST ("C97305C", "CHECK THAT IF THE RENDEZVOUS IS NOT " &
  47                       "IMMEDIATELY POSSIBLE BUT BECOMES POSSIBLE " &
  48                       "BEFORE THE DELAY EXPIRES, THE TIMED ENTRY " &
  49                       "CALL IS ACCEPTED");
  50
  51      DECLARE
  52
  53           TASK T IS
  54                ENTRY E (B : IN OUT BOOLEAN);
  55           END T;
  56
  57           TASK BODY T IS
  58           BEGIN
  59                DELAY 10.0 * Impdef.One_Second;
  60                ACCEPT E (B : IN OUT BOOLEAN) DO
  61                     B := IDENT_BOOL (TRUE);
  62                END E;
  63           END T;
  64
  65      BEGIN
  66
  67           SELECT
  68                T.E (RENDEZVOUS_OCCURRED);
  69                STATEMENTS_AFTER_CALL_EXECUTED := IDENT_BOOL (TRUE);
  70           OR
  71                DELAY DELAY_IN_MINUTES * 60.0 * Impdef.One_Second;
  72                FAILED ("TIMED ENTRY CALL NOT ACCEPTED AFTER" &
  73                        POSITIVE'IMAGE(DELAY_IN_MINUTES) &
  74                        " MINUTES ELAPSED");
  75
  76           END SELECT;
  77
  78      END;
  79
  80      IF NOT RENDEZVOUS_OCCURRED THEN
  81           FAILED ("RENDEZVOUS DID NOT OCCUR");
  82      END IF;
  83
  84      IF NOT STATEMENTS_AFTER_CALL_EXECUTED THEN
  85           FAILED ("STATEMENTS AFTER ENTRY CALL NOT EXECUTED");
  86      END IF;
  87
  88      RESULT;
  89
  90 END C97305C;