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-- CB40A021.AM

--

--                             Grant of Unlimited Rights

--

--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,

--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained

--     unlimited rights in the software and documentation contained herein.

--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making

--     this public release, the Government intends to confer upon all

--     recipients unlimited rights  equal to those held by the Government.

--     These rights include rights to use, duplicate, release or disclose the

--     released technical data and computer software in whole or in part, in

--     any manner and for any purpose whatsoever, and to have or permit others

--     to do so.

--

--                                    DISCLAIMER

--

--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR

--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED

--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE

--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE

--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A

--     PARTICULAR PURPOSE OF SAID MATERIAL.

--*

--

-- OBJECTIVE:

--      Check that a user defined exception is correctly propagated from a

--      private child subprogram to its parent and then to a client of the

--      parent.

--

-- TEST DESCRIPTION:

--      Declare a child package containing a function.  The body of the

--      function contains a call to a private child subprogram (child of

--      the child).  The private child subprogram raises an exception

--      defined in the root ancestor package, and it is propagated to the

--      test program.

--

--      Exception Type Raised:

--        * User Defined

--          Predefined

--

--      Hierarchical Structure Employed For This Test:

--        * Parent Package

--        * Visible Child Package

--          Private Child Package

--          Visible Child Subprogram

--        * Private Child Subprogram

--

-- TEST FILES:

--      This test consists of the following files:

--

--         FB40A00.A

--         CB40A020.A

--      => CB40A021.AM

--

--

-- CHANGE HISTORY:

--      06 Dec 94   SAIC    ACVC 2.0

--      02 Nov 96   SAIC    ACVC 2.1: Modified prologue.

--

--!

with Report;

with FB40A00.CB40A020_0;   -- Explicit "with" of Text_Parser.Processing

                           -- Implicit "with" of Text_Parser (FB40A00)

procedure CB40A021 is

   String_Constant : constant String :=

     "ACVC Version 2.0 will incorporate Ada 9X feature tests.";

   Number_Of_AlphaNumeric_Characters : Natural := 0;

begin

   Process_Block:

   begin

      Report.Test ("CB40A021", "Check that a user defined exception " &

                               "is correctly propagated across "      &

                               "package and subprogram boundaries");

      Number_Of_AlphaNumeric_Characters :=

        FB40A00.CB40A020_0.Count_AlphaNumerics (String_Constant);

      Report.Failed ("Exception should have been handled");

   exception

      when FB40A00.Completed_Text_Processing =>      -- Correct exception

         if FB40A00.AlphaNumeric_Count /= 45 then    -- propagation.

            Report.Failed ("Incorrect string processing");

         end if;

      when others =>

         Report.Failed ("Exception handled in an others handler");

   end Process_Block;

   Report.Result;

end CB40A021;