-- CXAA008.A
|
-- CXAA008.A
|
--
|
--
|
-- Grant of Unlimited Rights
|
-- Grant of Unlimited Rights
|
--
|
--
|
-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
|
-- 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
|
-- 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 in the software and documentation contained herein.
|
-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
|
-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
|
-- this public release, the Government intends to confer upon all
|
-- this public release, the Government intends to confer upon all
|
-- recipients unlimited rights equal to those held by the Government.
|
-- recipients unlimited rights equal to those held by the Government.
|
-- These rights include rights to use, duplicate, release or disclose the
|
-- These rights include rights to use, duplicate, release or disclose the
|
-- released technical data and computer software in whole or in part, in
|
-- 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
|
-- any manner and for any purpose whatsoever, and to have or permit others
|
-- to do so.
|
-- to do so.
|
--
|
--
|
-- DISCLAIMER
|
-- DISCLAIMER
|
--
|
--
|
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
|
-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
|
-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
|
-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
|
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
|
-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
|
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
|
-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
|
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
|
-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
|
-- PARTICULAR PURPOSE OF SAID MATERIAL.
|
-- PARTICULAR PURPOSE OF SAID MATERIAL.
|
--*
|
--*
|
--
|
--
|
-- OBJECTIVE:
|
-- OBJECTIVE:
|
-- Check that the capabilities provided in instantiations of the
|
-- Check that the capabilities provided in instantiations of the
|
-- Ada.Text_IO.Fixed_IO package operate correctly when the mode of
|
-- Ada.Text_IO.Fixed_IO package operate correctly when the mode of
|
-- the file is Append_File. Check that Fixed_IO procedures Put and Get
|
-- the file is Append_File. Check that Fixed_IO procedures Put and Get
|
-- properly transfer fixed point data to/from data files that are in
|
-- properly transfer fixed point data to/from data files that are in
|
-- Append_File mode. Check that the formatting parameters available in
|
-- Append_File mode. Check that the formatting parameters available in
|
-- the package can be used and modified successfully in the appending and
|
-- the package can be used and modified successfully in the appending and
|
-- retrieval of data.
|
-- retrieval of data.
|
--
|
--
|
-- TEST DESCRIPTION:
|
-- TEST DESCRIPTION:
|
-- This test simulates order processing, with data values being written
|
-- This test simulates order processing, with data values being written
|
-- to a file, in a specific format, using Fixed_IO. Validation is done
|
-- to a file, in a specific format, using Fixed_IO. Validation is done
|
-- on this process by reading the data values from the file, and
|
-- on this process by reading the data values from the file, and
|
-- comparing them for equality with the values originally written to
|
-- comparing them for equality with the values originally written to
|
-- the file.
|
-- the file.
|
--
|
--
|
-- This test verifies issues of create in Append_File mode, appending to
|
-- This test verifies issues of create in Append_File mode, appending to
|
-- a file previously appended to, resetting to Append_File mode,
|
-- a file previously appended to, resetting to Append_File mode,
|
-- resetting from Append_File mode to In_File mode, as well as a
|
-- resetting from Append_File mode to In_File mode, as well as a
|
-- variety of Text_IO and Fixed_IO predefined subprograms.
|
-- variety of Text_IO and Fixed_IO predefined subprograms.
|
--
|
--
|
-- APPLICABILITY CRITERIA:
|
-- APPLICABILITY CRITERIA:
|
-- This test is applicable only to implementations that support text
|
-- This test is applicable only to implementations that support text
|
-- files.
|
-- files.
|
--
|
--
|
--
|
--
|
-- CHANGE HISTORY:
|
-- CHANGE HISTORY:
|
-- 06 Dec 94 SAIC ACVC 2.0
|
-- 06 Dec 94 SAIC ACVC 2.0
|
-- 25 Feb 97 PWB.CTA Allowed for non-support of some IO operations
|
-- 25 Feb 97 PWB.CTA Allowed for non-support of some IO operations
|
--!
|
--!
|
|
|
with Ada.Text_IO;
|
with Ada.Text_IO;
|
with Report;
|
with Report;
|
|
|
procedure CXAA008 is
|
procedure CXAA008 is
|
use Ada;
|
use Ada;
|
|
|
Inventory_File : Text_IO.File_Type;
|
Inventory_File : Text_IO.File_Type;
|
Inventory_Filename : constant String :=
|
Inventory_Filename : constant String :=
|
Report.Legal_File_Name ( Nam => "CXAA008" );
|
Report.Legal_File_Name ( Nam => "CXAA008" );
|
Incomplete : exception;
|
Incomplete : exception;
|
|
|
begin
|
begin
|
|
|
Report.Test ("CXAA008", "Check that the capabilities of " &
|
Report.Test ("CXAA008", "Check that the capabilities of " &
|
"Text_IO.Fixed_IO operate correctly for files " &
|
"Text_IO.Fixed_IO operate correctly for files " &
|
"with mode Append_File");
|
"with mode Append_File");
|
|
|
Test_for_Text_IO_Support:
|
Test_for_Text_IO_Support:
|
begin
|
begin
|
|
|
-- An implementation that does not support Text_IO in a particular
|
-- An implementation that does not support Text_IO in a particular
|
-- environment will raise Use_Error on calls to various
|
-- environment will raise Use_Error on calls to various
|
-- Text_IO operations. This block statement encloses a call to
|
-- Text_IO operations. This block statement encloses a call to
|
-- Create, which should raise the exception in a non-supportive
|
-- Create, which should raise the exception in a non-supportive
|
-- environment. This exception will be handled to produce a
|
-- environment. This exception will be handled to produce a
|
-- Not_Applicable result.
|
-- Not_Applicable result.
|
|
|
Text_IO.Create (File => Inventory_File,
|
Text_IO.Create (File => Inventory_File,
|
Mode => Text_IO.Append_File,
|
Mode => Text_IO.Append_File,
|
Name => Inventory_Filename);
|
Name => Inventory_Filename);
|
|
|
exception
|
exception
|
when Text_IO.Use_Error | Text_IO.Name_Error =>
|
when Text_IO.Use_Error | Text_IO.Name_Error =>
|
Report.Not_Applicable
|
Report.Not_Applicable
|
( "Files not supported - Create with Append_File for Text_IO" );
|
( "Files not supported - Create with Append_File for Text_IO" );
|
raise Incomplete;
|
raise Incomplete;
|
end Test_For_Text_IO_Support;
|
end Test_For_Text_IO_Support;
|
|
|
Operational_Test_Block:
|
Operational_Test_Block:
|
declare
|
declare
|
|
|
Daily_Orders_Received : constant Natural := 4;
|
Daily_Orders_Received : constant Natural := 4;
|
|
|
type Item_Type is delta 0.1 range 0.0 .. 5000.0;
|
type Item_Type is delta 0.1 range 0.0 .. 5000.0;
|
type Cost_Type is delta 0.01 range 0.0 .. 10_000.0;
|
type Cost_Type is delta 0.01 range 0.0 .. 10_000.0;
|
type Profit_Type is delta 0.01 range -100.0 .. 1000.0;
|
type Profit_Type is delta 0.01 range -100.0 .. 1000.0;
|
|
|
type Product_Type is record
|
type Product_Type is record
|
Item_Number : Item_Type := 0.0;
|
Item_Number : Item_Type := 0.0;
|
Unit_Cost : Cost_Type := 0.00;
|
Unit_Cost : Cost_Type := 0.00;
|
Percent_Markup : Profit_Type := 0.00;
|
Percent_Markup : Profit_Type := 0.00;
|
end record;
|
end record;
|
|
|
type Inventory_Type is
|
type Inventory_Type is
|
array (1 .. Daily_Orders_Received) of Product_Type;
|
array (1 .. Daily_Orders_Received) of Product_Type;
|
|
|
Daily_Inventory : Inventory_Type := (( 1.0, 1.75, 50.00),
|
Daily_Inventory : Inventory_Type := (( 1.0, 1.75, 50.00),
|
( 155.0, 20.00, -5.50),
|
( 155.0, 20.00, -5.50),
|
(3343.5, 2.50, 126.50),
|
(3343.5, 2.50, 126.50),
|
(4986.0, 180.00, 31.75));
|
(4986.0, 180.00, 31.75));
|
|
|
package Item_IO is new Text_IO.Fixed_IO (Item_Type);
|
package Item_IO is new Text_IO.Fixed_IO (Item_Type);
|
package Cost_IO is new Text_IO.Fixed_IO (Cost_Type);
|
package Cost_IO is new Text_IO.Fixed_IO (Cost_Type);
|
package Markup_IO is new Text_IO.Fixed_IO (Profit_Type);
|
package Markup_IO is new Text_IO.Fixed_IO (Profit_Type);
|
|
|
|
|
function TC_Mode_Selection (Selector : Integer)
|
function TC_Mode_Selection (Selector : Integer)
|
return Text_IO.File_Mode is
|
return Text_IO.File_Mode is
|
begin
|
begin
|
case Selector is
|
case Selector is
|
when 1 => return Text_IO.In_File;
|
when 1 => return Text_IO.In_File;
|
when 2 => return Text_IO.Out_File;
|
when 2 => return Text_IO.Out_File;
|
when others => return Text_IO.Append_File;
|
when others => return Text_IO.Append_File;
|
end case;
|
end case;
|
end TC_Mode_Selection;
|
end TC_Mode_Selection;
|
|
|
|
|
-- The following function simulates the addition of inventory item
|
-- The following function simulates the addition of inventory item
|
-- information into a data file. Boolean status of True is returned
|
-- information into a data file. Boolean status of True is returned
|
-- if all of the data entry was successful, False otherwise.
|
-- if all of the data entry was successful, False otherwise.
|
|
|
function Update_Inventory (The_List : Inventory_Type)
|
function Update_Inventory (The_List : Inventory_Type)
|
return Boolean is
|
return Boolean is
|
begin
|
begin
|
for I in 1 .. Daily_Orders_Received loop
|
for I in 1 .. Daily_Orders_Received loop
|
Item_IO.Put (Inventory_File, The_List(I).Item_Number);
|
Item_IO.Put (Inventory_File, The_List(I).Item_Number);
|
Cost_IO.Put (Inventory_File, The_List(I).Unit_Cost, 10, 4, 0);
|
Cost_IO.Put (Inventory_File, The_List(I).Unit_Cost, 10, 4, 0);
|
Markup_IO.Put(File => Inventory_File,
|
Markup_IO.Put(File => Inventory_File,
|
Item => The_List(I).Percent_Markup,
|
Item => The_List(I).Percent_Markup,
|
Fore => 6,
|
Fore => 6,
|
Aft => 3,
|
Aft => 3,
|
Exp => 2);
|
Exp => 2);
|
Text_IO.New_Line (Inventory_File);
|
Text_IO.New_Line (Inventory_File);
|
end loop;
|
end loop;
|
return (True); -- Return a Status value.
|
return (True); -- Return a Status value.
|
exception
|
exception
|
when others => return False;
|
when others => return False;
|
end Update_Inventory;
|
end Update_Inventory;
|
|
|
|
|
begin
|
begin
|
|
|
-- This code section simulates a receiving department maintaining a
|
-- This code section simulates a receiving department maintaining a
|
-- data file containing information on items that have been ordered
|
-- data file containing information on items that have been ordered
|
-- and received.
|
-- and received.
|
|
|
-- Whenever items are received, the file is reset to Append_File
|
-- Whenever items are received, the file is reset to Append_File
|
-- mode. Data is taken from an inventory list and entered into the
|
-- mode. Data is taken from an inventory list and entered into the
|
-- file, in specific format.
|
-- file, in specific format.
|
|
|
Reset1:
|
Reset1:
|
begin -- Reset to
|
begin -- Reset to
|
Text_IO.Reset (Inventory_File, -- Append mode.
|
Text_IO.Reset (Inventory_File, -- Append mode.
|
TC_Mode_Selection (Report.Ident_Int(3)));
|
TC_Mode_Selection (Report.Ident_Int(3)));
|
exception
|
exception
|
when Text_IO.Use_Error =>
|
when Text_IO.Use_Error =>
|
Report.Not_Applicable
|
Report.Not_Applicable
|
( "Reset to Append_File not supported for Text_IO" );
|
( "Reset to Append_File not supported for Text_IO" );
|
end Reset1;
|
end Reset1;
|
|
|
-- Enter data.
|
-- Enter data.
|
if not Update_Inventory (The_List => Daily_Inventory) then
|
if not Update_Inventory (The_List => Daily_Inventory) then
|
Report.Failed ("Exception occurred during inventory update");
|
Report.Failed ("Exception occurred during inventory update");
|
raise Incomplete;
|
raise Incomplete;
|
end if;
|
end if;
|
|
|
Test_Verification_Block:
|
Test_Verification_Block:
|
declare
|
declare
|
TC_Item : Item_Type;
|
TC_Item : Item_Type;
|
TC_Cost : Cost_Type;
|
TC_Cost : Cost_Type;
|
TC_Markup : Profit_Type;
|
TC_Markup : Profit_Type;
|
TC_Item_Count : Natural := 0;
|
TC_Item_Count : Natural := 0;
|
begin
|
begin
|
|
|
Reset2:
|
Reset2:
|
begin
|
begin
|
Text_IO.Reset (Inventory_File, Text_IO.In_File); -- Reset for
|
Text_IO.Reset (Inventory_File, Text_IO.In_File); -- Reset for
|
-- reading.
|
-- reading.
|
exception
|
exception
|
when Text_IO.Use_Error =>
|
when Text_IO.Use_Error =>
|
Report.Not_Applicable
|
Report.Not_Applicable
|
( "Reset to In_File not supported for Text_IO" );
|
( "Reset to In_File not supported for Text_IO" );
|
raise Incomplete;
|
raise Incomplete;
|
end Reset2;
|
end Reset2;
|
|
|
while not Text_IO.End_Of_File (Inventory_File) loop
|
while not Text_IO.End_Of_File (Inventory_File) loop
|
Item_IO.Get (Inventory_File, TC_Item);
|
Item_IO.Get (Inventory_File, TC_Item);
|
Cost_IO.Get (Inventory_File, TC_Cost);
|
Cost_IO.Get (Inventory_File, TC_Cost);
|
Markup_IO.Get (File => Inventory_File,
|
Markup_IO.Get (File => Inventory_File,
|
Item => TC_Markup,
|
Item => TC_Markup,
|
Width => 0);
|
Width => 0);
|
Text_IO.Skip_Line (Inventory_File);
|
Text_IO.Skip_Line (Inventory_File);
|
TC_Item_Count := TC_Item_Count + 1;
|
TC_Item_Count := TC_Item_Count + 1;
|
|
|
-- Verify all of the data fields read from the file. Compare
|
-- Verify all of the data fields read from the file. Compare
|
-- with the values that were originally entered into the file.
|
-- with the values that were originally entered into the file.
|
|
|
if (TC_Item /= Daily_Inventory(TC_Item_Count).Item_Number) then
|
if (TC_Item /= Daily_Inventory(TC_Item_Count).Item_Number) then
|
Report.Failed ("Error in Item_Number read from file");
|
Report.Failed ("Error in Item_Number read from file");
|
end if;
|
end if;
|
if (TC_Cost /= Daily_Inventory(TC_Item_Count).Unit_Cost) then
|
if (TC_Cost /= Daily_Inventory(TC_Item_Count).Unit_Cost) then
|
Report.Failed ("Error in Unit_Cost read from file");
|
Report.Failed ("Error in Unit_Cost read from file");
|
end if;
|
end if;
|
if not (TC_Markup =
|
if not (TC_Markup =
|
Daily_Inventory(TC_Item_Count).Percent_Markup) then
|
Daily_Inventory(TC_Item_Count).Percent_Markup) then
|
Report.Failed ("Error in Percent_Markup read from file");
|
Report.Failed ("Error in Percent_Markup read from file");
|
end if;
|
end if;
|
|
|
end loop;
|
end loop;
|
|
|
if (TC_Item_Count /= Daily_Orders_Received) then
|
if (TC_Item_Count /= Daily_Orders_Received) then
|
Report.Failed ("Incorrect number of records read from file");
|
Report.Failed ("Incorrect number of records read from file");
|
end if;
|
end if;
|
|
|
exception
|
exception
|
when Incomplete =>
|
when Incomplete =>
|
raise;
|
raise;
|
when others =>
|
when others =>
|
Report.Failed ("Error raised during data verification");
|
Report.Failed ("Error raised during data verification");
|
end Test_Verification_Block;
|
end Test_Verification_Block;
|
|
|
exception
|
exception
|
when Incomplete =>
|
when Incomplete =>
|
raise;
|
raise;
|
when others =>
|
when others =>
|
Report.Failed ("Exception in Text_IO.Fixed_IO processing");
|
Report.Failed ("Exception in Text_IO.Fixed_IO processing");
|
end Operational_Test_Block;
|
end Operational_Test_Block;
|
|
|
Final_Block:
|
Final_Block:
|
begin
|
begin
|
-- Delete the external file.
|
-- Delete the external file.
|
if Text_IO.Is_Open (Inventory_File) then
|
if Text_IO.Is_Open (Inventory_File) then
|
Text_IO.Delete (Inventory_File);
|
Text_IO.Delete (Inventory_File);
|
else
|
else
|
Text_IO.Open (Inventory_File, Text_IO.In_File, Inventory_Filename);
|
Text_IO.Open (Inventory_File, Text_IO.In_File, Inventory_Filename);
|
Text_IO.Delete (Inventory_File);
|
Text_IO.Delete (Inventory_File);
|
end if;
|
end if;
|
|
|
exception
|
exception
|
|
|
when others =>
|
when others =>
|
Report.Failed ( "Delete not properly implemented for Text_IO" );
|
Report.Failed ( "Delete not properly implemented for Text_IO" );
|
|
|
end Final_Block;
|
end Final_Block;
|
|
|
Report.Result;
|
Report.Result;
|
|
|
exception
|
exception
|
when Incomplete =>
|
when Incomplete =>
|
Report.Result;
|
Report.Result;
|
when others =>
|
when others =>
|
Report.Failed ( "Unexpected exception" );
|
Report.Failed ( "Unexpected exception" );
|
Report.Result;
|
Report.Result;
|
|
|
end CXAA008;
|
end CXAA008;
|
|
|
