old-autovect-branch/gcc/testsuite/ada/acats/tests/ce/ce2108e.ada

   1 -- CE2108E.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 -- OBJECTIVE:
  26 --     CHECK THAT AN EXTERNAL SEQUENTIAL FILE SPECIFIED BY A NON-NULL
  27 --     STRING NAME IS ACCESSIBLE AFTER THE COMPLETION OF THE MAIN
  28 --     PROGRAM.
  29
  30 --     THIS TEST CREATES A SEQUENTIAL FILE;  CE2108F.ADA READS IT.
  31
  32 -- APPLICABILITY CRITERIA:
  33 --     THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
  34 --     CREATION OF AN EXTERNAL SEQUENTIAL FILE WITH OUT_FILE MODE.
  35
  36 -- HISTORY:
  37 --     TBN 07/16/87  CREATED ORIGINAL TEST.
  38
  39 WITH REPORT; USE REPORT;
  40 WITH SEQUENTIAL_IO;
  41
  42 PROCEDURE CE2108E IS
  43
  44      PACKAGE SEQ IS NEW SEQUENTIAL_IO (INTEGER);
  45      INCOMPLETE : EXCEPTION;
  46      FILE_NAME : SEQ.FILE_TYPE;
  47      PREVENT_EMPTY_FILE : NATURAL := 5;
  48
  49 BEGIN
  50
  51      TEST ("CE2108E" , "CHECK THAT AN EXTERNAL SEQUENTIAL FILE " &
  52                        "SPECIFIED BY A NON-NULL STRING NAME IS " &
  53                        "ACCESSIBLE AFTER THE COMPLETION OF THE MAIN " &
  54                        "PROGRAM");
  55      BEGIN
  56           BEGIN
  57                SEQ.CREATE (FILE_NAME, SEQ.OUT_FILE, LEGAL_FILE_NAME);
  58           EXCEPTION
  59                WHEN SEQ.USE_ERROR =>
  60                     NOT_APPLICABLE ("USE_ERROR RAISED ON SEQUENTIAL " &
  61                                     "CREATE WITH OUT_FILE MODE");
  62                     RAISE INCOMPLETE;
  63                WHEN SEQ.NAME_ERROR =>
  64                     NOT_APPLICABLE ("NAME_ERROR RAISED ON SEQUENTIAL " &
  65                                     "CREATE WITH OUT_FILE MODE");
  66                     RAISE INCOMPLETE;
  67                WHEN OTHERS =>
  68                     FAILED ("UNEXPECTED EXCEPTION RAISED ON " &
  69                             "SEQUENTIAL CREATE");
  70                     RAISE INCOMPLETE;
  71           END;
  72
  73           SEQ.WRITE (FILE_NAME, PREVENT_EMPTY_FILE);
  74           SEQ.CLOSE (FILE_NAME);
  75
  76      EXCEPTION
  77           WHEN INCOMPLETE =>
  78                NULL;
  79      END;
  80
  81      RESULT;
  82
  83 END CE2108E;