old-autovect-branch/gcc/testsuite/ada/acats/tests/ce/ce2404b.ada

   1 -- CE2404B.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 READ RAISES MODE_ERROR WHEN THE CURRENT MODE IS
  27 --     OUT_FILE.
  28
  29 --          B)  CHECK TEMPORARY FILES.
  30
  31 -- APPLICABILITY CRITERIA:
  32 --     THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
  33 --     CREATION OF DIRECT FILES WITH MODE OUT_FILE.
  34
  35 -- HISTORY:
  36 --     GMT 08/03/87  CREATED ORIGINAL TEST.
  37
  38 WITH REPORT; USE REPORT;
  39 WITH DIRECT_IO;
  40
  41 PROCEDURE CE2404B IS
  42
  43      PACKAGE DIR_IO IS NEW DIRECT_IO(INTEGER);
  44      USE DIR_IO;
  45      DIR_FILE_2 : FILE_TYPE;
  46      I          : INTEGER;
  47      INCOMPLETE : EXCEPTION;
  48
  49 BEGIN
  50      TEST ("CE2404B", "CHECK THAT READ RAISES MODE_ERROR WHEN THE " &
  51                       "CURRENT MODE IS OUT_FILE AND THE FILE IS " &
  52                       "A TEMPORARY FILE");
  53      BEGIN
  54           CREATE (DIR_FILE_2, OUT_FILE);
  55      EXCEPTION
  56           WHEN USE_ERROR =>
  57                NOT_APPLICABLE ("USE_ERROR RAISED ON CREATE - 1");
  58                RAISE INCOMPLETE;
  59           WHEN OTHERS =>
  60                FAILED ("UNEXPECTED EXCEPTION RAISED ON CREATE - 2");
  61                RAISE INCOMPLETE;
  62      END;
  63
  64      BEGIN
  65           READ(DIR_FILE_2, I);
  66           FAILED("MODE_ERROR NOT RAISED ON READ - 3");
  67      EXCEPTION
  68           WHEN MODE_ERROR =>
  69                NULL;
  70           WHEN OTHERS =>
  71                FAILED("WRONG EXCEPTION RAISED ON READ - 4");
  72      END;
  73
  74      CLOSE (DIR_FILE_2);
  75
  76      RESULT;
  77
  78 EXCEPTION
  79      WHEN INCOMPLETE =>
  80           RESULT;
  81
  82 END CE2404B;