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-- CXF3A05.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 Function Image produces correct results when provided
-- non-default parameters for Currency, Fill, Separator, and
-- Radix_Mark at either the time of package Decimal_Output instantiation,
-- or in a call to Image. Check non-default parameters that are
-- appropriate for foreign currency representations.
--
-- TEST DESCRIPTION:
-- This test is structured using tables of data, consisting of
-- numerical values, picture strings, and expected image
-- result strings. These data tables are found in package FXF3A00.
--
-- The results of the Image function, resulting from several different
-- instantiations of Decimal_Output, are compared with expected
-- edited output string results. The primary focus of this test is to
-- examine the effect of non-default parameters, provided during the
-- instantiation of package Decimal_Output, or provided as part of a
-- call to Function Image (that resulted from an instantiation of
-- Decimal_Output that used default parameters). The non-default
-- parameters provided correspond to foreign currency representations.
--
-- For each picture string/decimal data combination examined, two
-- evaluations of Image are performed. These correspond to the two
-- methods of providing the appropriate non-default parameters described
-- above. Both forms of Function Image should produce the same expected
-- edited output string.
--
-- TEST FILES:
-- The following files comprise this test:
--
-- FXF3A00.A (foundation code)
-- => CXF3A05.A
--
--
-- CHANGE HISTORY:
-- 26 JAN 95 SAIC Initial prerelease version.
-- 17 FEB 97 PWB.CTA Correct array indices for Foreign_Strings array
-- references.
--!
with FXF3A00;
with Ada.Text_IO.Editing;
with Report;
procedure CXF3A05 is
begin
Report.Test ("CXF3A05", "Check that Function Image produces " &
"correct results when provided non-default " &
"parameters for Currency, Fill, Separator, " &
"and Radix_Mark, appropriate to foreign " &
"currency representations");
Test_Block:
declare
use Ada.Text_IO;
-- Instantiate the Decimal_Output generic package for the several
-- combinations of Default_Currency, Default_Fill, Default_Separator,
-- and Default_Radix_Mark.
package Pack_Def is -- Uses default parameter values.
new Editing.Decimal_Output(FXF3A00.Decimal_Type_2DP);
package Pack_FF is
new Editing.Decimal_Output(FXF3A00.Decimal_Type_2DP,
Default_Currency => "FF",
Default_Fill => '*',
Default_Separator => '.',
Default_Radix_Mark => ',');
package Pack_DM is
new Editing.Decimal_Output(FXF3A00.Decimal_Type_2DP,
Default_Currency => "DM",
Default_Fill => '*',
Default_Separator => ',',
Default_Radix_Mark => '.');
package Pack_CHF is
new Editing.Decimal_Output(FXF3A00.Decimal_Type_2DP,
Default_Currency => "CHF",
Default_Fill => '*',
Default_Separator => ',',
Default_Radix_Mark => '.');
TC_Picture : Editing.Picture;
TC_Start_Loop : constant := 11;
TC_End_Loop : constant := TC_Start_Loop + -- 20
FXF3A00.Number_Of_Foreign_Strings - 1;
begin
-- In the case of each particular type of foreign string examined,
-- two versions of Function Image are examined. First, a version of
-- the function that originated from an instantiation of Decimal_Output
-- with non-default parameters is checked. This version of Image is
-- called making use of default parameters in the actual function call.
-- In addition, a version of Function Image is checked that resulted
-- from an instantiation of Decimal_Output using default parameters,
-- but which uses non-default parameters in the function call.
for i in TC_Start_Loop..TC_End_Loop loop
-- Create the picture object from the picture string.
TC_Picture := Editing.To_Picture
(FXF3A00.Foreign_Strings(i - TC_Start_Loop + 1).all);
-- Based on the ordering of the specific foreign picture strings
-- in the FXF3A00.Foreign_Strings table, the following conditional
-- is used to determine which type of currency is being examined
-- as the loop executes.
if i < TC_Start_Loop + FXF3A00.Number_Of_FF_Strings then -- (11-14)
-- Process the FF picture strings.
-- Check the result of Function Image from an instantiation
-- of Decimal_Output that provided non-default actual
-- parameters at the time of package instantiation, and uses
-- default parameters in the call of Image.
if Pack_FF.Image(Item => FXF3A00.Data_With_2DP(i),
Pic => TC_Picture) /=
FXF3A00.Edited_Output(i).all
then
Report.Failed("Incorrect output from Function Image " &
"from package instantiated with FF " &
"related parameters, using picture string " &
FXF3A00.Foreign_Strings
(i - TC_Start_Loop + 1).all);
end if;
-- Check the result of Function Image that originated from
-- an instantiation of Decimal_Output where default parameters
-- were used at the time of package Instantiation, but where
-- non-default parameters are provided in the call of Image.
if Pack_Def.Image(Item => FXF3A00.Data_With_2DP(i),
Pic => TC_Picture,
Currency => "FF",
Fill => '*',
Separator => '.',
Radix_Mark => ',') /=
FXF3A00.Edited_Output(i).all
then
Report.Failed("Incorrect output from Function Image " &
"from package instantiated with default " &
"parameters, using picture string " &
FXF3A00.Foreign_Strings
(i - TC_Start_Loop + 1).all &
", and FF related parameters in call to Image");
end if;
elsif i < TC_Start_Loop + -- (15-19)
FXF3A00.Number_Of_FF_Strings +
FXF3A00.Number_Of_DM_Strings then
-- Process the DM picture strings.
-- Non-default instantiation parameters, default function call
-- parameters.
if Pack_DM.Image(Item => FXF3A00.Data_With_2DP(i),
Pic => TC_Picture) /=
FXF3A00.Edited_Output(i).all
then
Report.Failed("Incorrect output from Function Image " &
"from package instantiated with DM " &
"related parameters, using picture string " &
FXF3A00.Foreign_Strings
(i - TC_Start_Loop + 1).all);
end if;
-- Default instantiation parameters, non-default function call
-- parameters.
if Pack_Def.Image(Item => FXF3A00.Data_With_2DP(i),
Pic => TC_Picture,
Currency => "DM",
Fill => '*',
Separator => ',',
Radix_Mark => '.') /=
FXF3A00.Edited_Output(i).all
then
Report.Failed("Incorrect output from Function Image " &
"from package instantiated with default " &
"parameters, using picture string " &
FXF3A00.Foreign_Strings
(i - TC_Start_Loop + 1).all &
", and DM related parameters in call to Image");
end if;
else -- (i=20)
-- Process the CHF string.
-- Non-default instantiation parameters, default function call
-- parameters.
if Pack_CHF.Image(FXF3A00.Data_With_2DP(i), TC_Picture) /=
FXF3A00.Edited_Output(i).all
then
Report.Failed("Incorrect output from Function Image " &
"from package instantiated with CHF " &
"related parameters, using picture string " &
FXF3A00.Foreign_Strings
(i - TC_Start_Loop + 1).all);
end if;
-- Default instantiation parameters, non-default function call
-- parameters.
if Pack_Def.Image(FXF3A00.Data_With_2DP(i),
TC_Picture,
"CHF",
'*',
',',
'.') /=
FXF3A00.Edited_Output(i).all
then
Report.Failed("Incorrect output from Function Image " &
"from package instantiated with default " &
"parameters, using picture string " &
FXF3A00.Foreign_Strings
(i - TC_Start_Loop + 1).all &
", and CHF related parameters in call to Image");
end if;
end if;
end loop;
exception
when others => Report.Failed ("Exception raised in Test_Block");
end Test_Block;
Report.Result;
end CXF3A05;
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