old-autovect-branch/gcc/testsuite/ada/acats/tests/ce/ce3409a.ada

   1 -- CE3409A.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_COL RAISES LAYOUT_ERROR IF THE LINE LENGTH IS
  27 --     BOUNDED AND THE GIVEN COLUMN POSITION EXCEEDS THE LINE 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  CORRECTD EXCEPTION HANDLING AND ADDED NEW CASES
  39 --                   FOR OBJECTIVE.
  40
  41 WITH REPORT;
  42 USE REPORT;
  43 WITH TEXT_IO;
  44 USE TEXT_IO;
  45
  46 PROCEDURE CE3409A IS
  47
  48      INCOMPLETE : EXCEPTION;
  49      FILE  : FILE_TYPE;
  50      THREE : POSITIVE_COUNT := POSITIVE_COUNT (IDENT_INT(3));
  51      FOUR  : POSITIVE_COUNT := POSITIVE_COUNT (IDENT_INT(4));
  52      FIVE  : POSITIVE_COUNT := POSITIVE_COUNT (IDENT_INT(5));
  53
  54 BEGIN
  55
  56      TEST ("CE3409A", "CHECK THAT SET_COL RAISES " &
  57                       "LAYOUT_ERROR APPROPRIATELY");
  58
  59      BEGIN
  60           CREATE (FILE);
  61      EXCEPTION
  62           WHEN USE_ERROR =>
  63                NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT CREATE FOR " &
  64                                "TEMPORARY FILE WITH OUT_FILE MODE");
  65                RAISE INCOMPLETE;
  66           WHEN OTHERS =>
  67                FAILED ("UNEXPECTED EXCEPTION RAISED ON TEXT CREATE");
  68                RAISE INCOMPLETE;
  69      END;
  70
  71      SET_LINE_LENGTH (FILE, THREE);
  72
  73      BEGIN
  74           SET_COL (FILE, FOUR);
  75           FAILED ("LAYOUT_ERROR NOT RAISED ON SET_COL - 1");
  76      EXCEPTION
  77           WHEN LAYOUT_ERROR =>
  78                NULL;
  79           WHEN OTHERS =>
  80                FAILED ("UNEXPECTED EXCEPTION RAISED ON SET_COL - 1");
  81      END;
  82
  83      IF COL (FILE) /= 1 THEN
  84           FAILED ("COLUMN LENGTH NOT INITIALLY ONE");
  85      END IF;
  86
  87      PUT (FILE, 'A');
  88      PUT (FILE, 'B');
  89      PUT (FILE, 'C');
  90
  91      SET_LINE_LENGTH (FILE, FOUR);
  92
  93      BEGIN
  94           SET_COL (FILE, FIVE);
  95           FAILED ("LAYOUT_ERROR NOT RAISED ON SET_COL - 2");
  96      EXCEPTION
  97           WHEN LAYOUT_ERROR =>
  98                NULL;
  99           WHEN OTHERS =>
 100                FAILED ("UNEXPECTED EXCEPTION RAISED ON SET_COL - 2");
 101      END;
 102
 103      CLOSE (FILE);
 104
 105      RESULT;
 106
 107 EXCEPTION
 108      WHEN INCOMPLETE =>
 109           RESULT;
 110
 111 END CE3409A;