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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [ada/] [acats/] [tests/] [cb/] [cb40a01.a] - Rev 149
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-- CB40A01.A
--
-- 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 out of
-- a public child package.
--
-- TEST DESCRIPTION:
-- Declare a public child package containing a procedure used to
-- analyze the alphanumeric content of a particular text string.
-- The procedure contains a processing loop that continues until the
-- range of the text string is exceeded, at which time a user defined
-- exception is raised. This exception propagates out of the procedure
-- through the parent package, to the main test program.
--
-- Exception Type Raised:
-- * User Defined
-- Predefined
--
-- Hierarchical Structure Employed For This Test:
-- * Parent Package
-- * Public Child Package
-- Private Child Package
-- Public Child Subprogram
-- Private Child Subprogram
--
-- TEST FILES:
-- This test depends on the following foundation code:
-- FB40A00.A
--
--
-- CHANGE HISTORY:
-- 06 Dec 94 SAIC ACVC 2.0
--
--!
package FB40A00.CB40A01_0 is -- package Text_Parser.Processing
procedure Process_Text (Text : in String_Pointer_Type);
end FB40A00.CB40A01_0;
--=================================================================--
with Report;
package body FB40A00.CB40A01_0 is
procedure Process_Text (Text : in String_Pointer_Type) is
Pos : Natural := Text'First - 1;
begin
loop -- Process string, raise exception upon completion.
Pos := Pos + 1;
if Pos > Text.all'Last then
raise Completed_Text_Processing;
elsif (Text.all (Pos) in 'A' .. 'Z') or
(Text.all (Pos) in 'a' .. 'z') or
(Text.all (Pos) in '0' .. '9') then
Increment_AlphaNumeric_Count;
else
Increment_Non_AlphaNumeric_Count;
end if;
end loop;
-- No exception handler here, exception propagates.
Report.Failed ("No exception raised in child package subprogram");
end Process_Text;
end FB40A00.CB40A01_0;
--=================================================================--
with FB40A00.CB40A01_0;
with Report;
procedure CB40A01 is
String_Pointer : FB40A00.String_Pointer_Type :=
new String'("'Twas the night before Christmas, " &
"and all through the house...");
begin
Process_Block:
begin
Report.Test ("CB40A01", "Check that a user defined exception " &
"is correctly propagated out of a " &
"public child package");
FB40A00.CB40A01_0.Process_Text (String_Pointer);
Report.Failed ("Exception should have been handled");
exception
when FB40A00.Completed_Text_Processing => -- Correct exception
if FB40A00.AlphaNumeric_Count /= 48 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 CB40A01;
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