-- CB40A01.A
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-- CB40A01.A
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--
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--
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-- Grant of Unlimited Rights
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-- Grant of Unlimited Rights
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--
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--
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- unlimited rights in the software and documentation contained herein.
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-- unlimited rights in the software and documentation contained herein.
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- this public release, the Government intends to confer upon all
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-- this public release, the Government intends to confer upon all
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-- recipients unlimited rights equal to those held by the Government.
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-- recipients unlimited rights equal to those held by the Government.
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-- These rights include rights to use, duplicate, release or disclose the
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-- These rights include rights to use, duplicate, release or disclose the
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-- released technical data and computer software in whole or in part, in
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-- released technical data and computer software in whole or in part, in
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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-- to do so.
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--
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--
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-- DISCLAIMER
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-- DISCLAIMER
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--
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--*
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--
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--
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-- OBJECTIVE:
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-- OBJECTIVE:
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-- Check that a user defined exception is correctly propagated out of
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-- Check that a user defined exception is correctly propagated out of
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-- a public child package.
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-- a public child package.
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--
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--
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-- TEST DESCRIPTION:
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-- TEST DESCRIPTION:
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-- Declare a public child package containing a procedure used to
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-- Declare a public child package containing a procedure used to
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-- analyze the alphanumeric content of a particular text string.
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-- analyze the alphanumeric content of a particular text string.
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-- The procedure contains a processing loop that continues until the
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-- The procedure contains a processing loop that continues until the
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-- range of the text string is exceeded, at which time a user defined
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-- range of the text string is exceeded, at which time a user defined
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-- exception is raised. This exception propagates out of the procedure
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-- exception is raised. This exception propagates out of the procedure
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-- through the parent package, to the main test program.
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-- through the parent package, to the main test program.
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--
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--
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-- Exception Type Raised:
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-- Exception Type Raised:
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-- * User Defined
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-- * User Defined
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-- Predefined
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-- Predefined
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--
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--
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-- Hierarchical Structure Employed For This Test:
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-- Hierarchical Structure Employed For This Test:
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-- * Parent Package
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-- * Parent Package
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-- * Public Child Package
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-- * Public Child Package
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-- Private Child Package
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-- Private Child Package
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-- Public Child Subprogram
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-- Public Child Subprogram
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-- Private Child Subprogram
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-- Private Child Subprogram
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--
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--
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-- TEST FILES:
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-- TEST FILES:
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-- This test depends on the following foundation code:
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-- This test depends on the following foundation code:
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-- FB40A00.A
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-- FB40A00.A
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--
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--
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--
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--
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-- CHANGE HISTORY:
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-- CHANGE HISTORY:
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-- 06 Dec 94 SAIC ACVC 2.0
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-- 06 Dec 94 SAIC ACVC 2.0
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--
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--
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--!
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--!
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package FB40A00.CB40A01_0 is -- package Text_Parser.Processing
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package FB40A00.CB40A01_0 is -- package Text_Parser.Processing
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procedure Process_Text (Text : in String_Pointer_Type);
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procedure Process_Text (Text : in String_Pointer_Type);
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end FB40A00.CB40A01_0;
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end FB40A00.CB40A01_0;
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--=================================================================--
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--=================================================================--
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with Report;
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with Report;
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package body FB40A00.CB40A01_0 is
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package body FB40A00.CB40A01_0 is
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procedure Process_Text (Text : in String_Pointer_Type) is
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procedure Process_Text (Text : in String_Pointer_Type) is
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Pos : Natural := Text'First - 1;
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Pos : Natural := Text'First - 1;
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begin
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begin
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loop -- Process string, raise exception upon completion.
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loop -- Process string, raise exception upon completion.
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Pos := Pos + 1;
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Pos := Pos + 1;
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if Pos > Text.all'Last then
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if Pos > Text.all'Last then
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raise Completed_Text_Processing;
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raise Completed_Text_Processing;
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elsif (Text.all (Pos) in 'A' .. 'Z') or
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elsif (Text.all (Pos) in 'A' .. 'Z') or
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(Text.all (Pos) in 'a' .. 'z') or
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(Text.all (Pos) in 'a' .. 'z') or
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(Text.all (Pos) in '0' .. '9') then
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(Text.all (Pos) in '0' .. '9') then
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Increment_AlphaNumeric_Count;
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Increment_AlphaNumeric_Count;
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else
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else
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Increment_Non_AlphaNumeric_Count;
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Increment_Non_AlphaNumeric_Count;
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end if;
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end if;
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end loop;
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end loop;
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-- No exception handler here, exception propagates.
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-- No exception handler here, exception propagates.
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Report.Failed ("No exception raised in child package subprogram");
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Report.Failed ("No exception raised in child package subprogram");
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end Process_Text;
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end Process_Text;
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end FB40A00.CB40A01_0;
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end FB40A00.CB40A01_0;
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--=================================================================--
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--=================================================================--
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with FB40A00.CB40A01_0;
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with FB40A00.CB40A01_0;
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with Report;
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with Report;
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procedure CB40A01 is
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procedure CB40A01 is
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String_Pointer : FB40A00.String_Pointer_Type :=
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String_Pointer : FB40A00.String_Pointer_Type :=
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new String'("'Twas the night before Christmas, " &
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new String'("'Twas the night before Christmas, " &
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"and all through the house...");
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"and all through the house...");
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begin
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begin
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Process_Block:
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Process_Block:
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begin
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begin
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Report.Test ("CB40A01", "Check that a user defined exception " &
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Report.Test ("CB40A01", "Check that a user defined exception " &
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"is correctly propagated out of a " &
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"is correctly propagated out of a " &
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"public child package");
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"public child package");
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FB40A00.CB40A01_0.Process_Text (String_Pointer);
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FB40A00.CB40A01_0.Process_Text (String_Pointer);
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Report.Failed ("Exception should have been handled");
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Report.Failed ("Exception should have been handled");
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exception
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exception
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when FB40A00.Completed_Text_Processing => -- Correct exception
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when FB40A00.Completed_Text_Processing => -- Correct exception
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if FB40A00.AlphaNumeric_Count /= 48 then -- propagation.
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if FB40A00.AlphaNumeric_Count /= 48 then -- propagation.
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Report.Failed ("Incorrect string processing");
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Report.Failed ("Incorrect string processing");
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end if;
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end if;
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when others =>
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when others =>
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Report.Failed ("Exception handled in an others handler");
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Report.Failed ("Exception handled in an others handler");
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end Process_Block;
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end Process_Block;
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Report.Result;
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Report.Result;
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end CB40A01;
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end CB40A01;
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