gcc/testsuite/ada/acats/tests/ce/ce3901a.ada

   1 -- CE3901A.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 GET AND PUT FOR ENUMERATED TYPES RAISE STATUS ERROR
  27 --     IF THE FILE IS NOT OPEN.
  28
  29 -- HISTORY:
  30 --     SPS 10/07/82
  31 --     JBG 02/22/84  CHANGED TO .ADA TEST
  32 --     DWC 09/16/87  ADDED AN ATTEMPT TO CREATE A FILE AND THEN
  33 --                   RETESTED OBJECTIVE.
  34 --     BCB 10/03/90  ADDED NAME_ERROR AS A CHOICE TO THE EXCEPTION
  35 --                   HANDLER FOR CREATE.
  36
  37 WITH REPORT;
  38 USE REPORT;
  39 WITH TEXT_IO;
  40 USE TEXT_IO;
  41
  42 PROCEDURE CE3901A IS
  43 BEGIN
  44
  45      TEST ("CE3901A", "CHECK THAT GET AND PUT FOR ENUMERATED TYPES " &
  46                       "RAISE STATUS ERROR IF THE FILE IS NOT OPEN.");
  47
  48      DECLARE
  49           TYPE COLOR IS (RED, BLUE, GREEN, ORANGE, YELLOW);
  50           FT : FILE_TYPE;
  51           PACKAGE COLOR_IO IS NEW ENUMERATION_IO (COLOR);
  52           USE COLOR_IO;
  53           X : COLOR;
  54      BEGIN
  55           BEGIN
  56                PUT (FT, RED);
  57                FAILED ("STATUS_ERROR NOT RAISED - PUT - 1");
  58           EXCEPTION
  59                WHEN STATUS_ERROR =>
  60                     NULL;
  61                WHEN OTHERS =>
  62                     FAILED ("WRONG EXCEPTION RAISED - PUT - 1");
  63           END;
  64
  65           BEGIN
  66                GET (FT, X);
  67                FAILED ("STATUS_ERROR NOT RAISED - GET - 1");
  68           EXCEPTION
  69                WHEN STATUS_ERROR =>
  70                     NULL;
  71                WHEN OTHERS =>
  72                     FAILED ("WRONG EXCEPTION RAISED - GET - 1");
  73           END;
  74
  75           BEGIN
  76                CREATE (FT, OUT_FILE, LEGAL_FILE_NAME);  -- THIS IS JUST
  77                CLOSE (FT);                   -- AN ATTEMPT TO CREATE A
  78           EXCEPTION                          -- FILE.  OBJECTIVE IS MET
  79                WHEN USE_ERROR                -- EITHER WAY.
  80                   | NAME_ERROR =>  NULL;
  81           END;
  82
  83           BEGIN
  84                PUT (FT, RED);
  85                FAILED ("STATUS_ERROR NOT RAISED - PUT - 2");
  86           EXCEPTION
  87                WHEN STATUS_ERROR =>
  88                     NULL;
  89                WHEN OTHERS =>
  90                     FAILED ("WRONG EXCEPTION RAISED - PUT - 2");
  91           END;
  92
  93           BEGIN
  94                GET (FT, X);
  95                FAILED ("STATUS_ERROR NOT RAISED - GET - 2");
  96           EXCEPTION
  97                WHEN STATUS_ERROR =>
  98                     NULL;
  99                WHEN OTHERS =>
 100                     FAILED ("WRONG EXCEPTION RAISED - GET - 2");
 101           END;
 102      END;
 103
 104      RESULT;
 105
 106 END CE3901A;