gcc/testsuite/ada/acats/tests/ce/ce3410a.ada

   1 -- CE3410A.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 SET_LINE RAISES LAYOUT_ERROR IF THE PAGE LENGTH IS
  27 --     BOUNDED AND THE GIVEN LINE POSITION EXCEEDS THE PAGE LENGTH
  28 --     FOR FILES OF MODE OUT_FILE.
  29
  30 -- APPLICABILITY CRITERIA:
  31 --     THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
  32 --     CREATION OF TEMPORARY TEXT FILES WITH OUT_FILE MODE.
  33
  34 -- HISTORY:
  35 --     ABW 08/26/82
  36 --     TBN 11/10/86  REVISED TEST TO OUTPUT A NOT_APPLICABLE
  37 --                   RESULT WHEN FILES ARE NOT SUPPORTED.
  38 --     JLH 08/31/87  CORRECTED EXCEPTION HANDLING.
  39
  40 WITH REPORT;
  41 USE REPORT;
  42 WITH TEXT_IO;
  43 USE TEXT_IO;
  44
  45 PROCEDURE CE3410A IS
  46
  47      INCOMPLETE : EXCEPTION;
  48      FILE  : FILE_TYPE;
  49      THREE : POSITIVE_COUNT := POSITIVE_COUNT (IDENT_INT(3));
  50      FOUR  : POSITIVE_COUNT := POSITIVE_COUNT (IDENT_INT(4));
  51
  52 BEGIN
  53
  54      TEST ("CE3410A", "CHECK THAT SET_LINE RAISES " &
  55                       "LAYOUT_ERROR APPROPRIATELY");
  56
  57      BEGIN
  58           CREATE (FILE);
  59      EXCEPTION
  60           WHEN USE_ERROR =>
  61                NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT CREATE FOR " &
  62                                "TEMPORARY FILE WITH OUT_FILE MODE");
  63                RAISE INCOMPLETE;
  64           WHEN OTHERS =>
  65                FAILED ("UNEXPECTED EXCEPTION RAISED ON TEXT CREATE");
  66                RAISE INCOMPLETE;
  67      END;
  68
  69      SET_PAGE_LENGTH (FILE, THREE);
  70
  71      BEGIN
  72           SET_LINE (FILE, FOUR);
  73           FAILED ("LAYOUT ERROR NOT RAISED FOR SET_LINE");
  74      EXCEPTION
  75           WHEN LAYOUT_ERROR =>
  76                NULL;
  77           WHEN OTHERS =>
  78                FAILED ("UNEXPECTED EXCEPTION RAISED FOR SET_LINE");
  79      END;
  80
  81      CLOSE (FILE);
  82
  83      RESULT;
  84
  85 EXCEPTION
  86      WHEN INCOMPLETE =>
  87           RESULT;
  88
  89 END CE3410A;