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-- CXF3A07.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 Ada.Text_IO.Editing.Put and Ada.Strings.Fixed.Move-- have the same effect in putting edited output results into string-- variables.---- 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 operation of the two above subprograms are examined twice, first-- with the output of an edited output string to a receiving string-- object of equal size, the other to a receiving string object of-- larger size, where justification and padding are considered.-- The procedure Editing.Put will place an edited output string into-- a larger receiving string with right justification and blank fill.-- Procedure Move has parameter control of justification and fill, and-- in this test will mirror Put by specifying right justification and-- blank fill.---- In the cases where the edited output string is of shorter length-- than the receiving string object, a blank-filled constant string-- will be catenated to the front of the expected edited output string-- for comparison with the receiving string object, enabling direct-- string comparison for result verification.---- TEST FILES:-- The following files comprise this test:---- FXF3A00.A (foundation code)-- => CXF3A07.A------ CHANGE HISTORY:-- 30 JAN 95 SAIC Initial prerelease version.-- 11 MAR 97 PWB.CTA Fixed string lengths--!with FXF3A00;with Ada.Text_IO.Editing;with Ada.Strings.Fixed;with Report;procedure CXF3A07 isbeginReport.Test ("CXF3A07", "Check that Ada.Text_IO.Editing.Put and " &"Ada.Strings.Fixed.Move have the same " &"effect in putting edited output results " &"into string variables");Test_Block:declareuse Ada.Text_IO;-- Instantiate the Decimal_Output generic package for two-- different decimal data types.package Pack_2DP is -- Uses decimal type with delta 0.01.new Editing.Decimal_Output(FXF3A00.Decimal_Type_2DP);package Pack_NDP is -- Uses decimal type with delta 1.0.new Editing.Decimal_Output(Num => FXF3A00.Decimal_Type_NDP,Default_Currency => "$",Default_Fill => '*',Default_Separator => ',',Default_Radix_Mark => '.');TC_Picture : Editing.Picture;TC_Start_Loop : Integer := 0;TC_End_Loop : Integer := 0;TC_Offset : Integer := 0;TC_Length : Natural := 0;TC_Put_String_20, -- Longer than the longest editedTC_Move_String_20 : String(1..20); -- output string.TC_Put_String_17, -- Exact length of longest editedTC_Move_String_17 : String(1..17); -- output string in 2DP-US data set.TC_Put_String_8, -- Exact length of longest editedTC_Move_String_8 : String(1..8); -- output string in NDP-US data set.begin-- Examine cases where the output string is longer than the length-- of the edited output result. Use the instantiation of-- Decimal_Output specific to data with two decimal places.TC_Start_Loop := 1;TC_End_Loop := FXF3A00.Number_of_2DP_Items - -- 10FXF3A00.Number_Of_Foreign_Strings;for i in TC_Start_Loop..TC_End_Loop loop -- 1..10-- Create the picture object from the picture string.TC_Picture := Editing.To_Picture(FXF3A00.Valid_Strings(i).all,Blank_When_Zero => False);-- Determine the actual length of the edited output string-- that is expected from Put and Image.TC_Length := Pack_2DP.Length(Pic => TC_Picture,Currency => "$");-- Determine the difference in length between the receiving string-- object and the expected length of the edited output string.-- Define a blank filled string constant with length equal to this-- length difference.declareTC_Length_Diff : Integer := TC_Put_String_20'Length -TC_Length;TC_Buffer_String : constant String(1..TC_Length_Diff) :=(others => ' ');begin-- Fill the two receiving string objects with edited output,-- using the two different methods (Put and Move).Pack_2DP.Put(To => TC_Put_String_20,Item => FXF3A00.Data_With_2DP(i),Pic => TC_Picture,Currency => "$",Fill => '*',Separator => ',',Radix_Mark => '.');Ada.Strings.Fixed.Move(Source => Pack_2DP.Image(Item => FXF3A00.Data_With_2DP(i),Pic => TC_Picture,Currency => "$",Fill => '*',Separator => ',',Radix_Mark => '.'),Target => TC_Move_String_20,Drop => Ada.Strings.Error,Justify => Ada.Strings.Right,Pad => Ada.Strings.Space);-- Each receiving string object is now filled with the edited-- output result, right justified.-- Compare these two string objects with the expected edited-- output value, which is appended to the blank filled string-- whose length is the difference between the expected edited-- output length and the length of the receiving strings.if TC_Buffer_String & FXF3A00.Edited_Output(i).all /=TC_Put_String_20 orTC_Buffer_String & FXF3A00.Edited_Output(i).all /=TC_Move_String_20thenReport.Failed("Failed case where the output string is " &"longer than the length of the edited " &"output result, loop #" & Integer'Image(i));end if;exceptionwhen Layout_Error =>Report.Failed("Layout_Error raised when the output string " &"is longer than the length of the edited " &"output result, loop #" & Integer'Image(i));when others =>Report.Failed("Exception raised when the output string is " &"longer than the length of the edited " &"output result, loop #" & Integer'Image(i));end;end loop;-- Repeat the above loop, but only evaluate three cases - those where-- the length of the expected edited output string is the exact length-- of the receiving strings (no justification will be required within-- the string. This series of evaluations again uses decimal data-- with two decimal places.for i in TC_Start_Loop..TC_End_Loop loop -- 1..10case i iswhen 1 | 5 | 7 =>-- Create the picture object from the picture string.TC_Picture :=Editing.To_Picture(FXF3A00.Valid_Strings(i).all);-- Fill the two receiving string objects with edited output,-- using the two different methods (Put and Move).-- Use default parameters in the various calls where possible.Pack_2DP.Put(To => TC_Put_String_17,Item => FXF3A00.Data_With_2DP(i),Pic => TC_Picture);Ada.Strings.Fixed.Move(Source => Pack_2DP.Image(Item => FXF3A00.Data_With_2DP(i),Pic => TC_Picture),Target => TC_Move_String_17);-- Each receiving string object is now filled with the edited-- output result. Compare these two string objects with the-- expected edited output value.if FXF3A00.Edited_Output(i).all /= TC_Put_String_17 orFXF3A00.Edited_Output(i).all /= TC_Move_String_17thenReport.Failed("Failed case where the output string is " &"the exact length of the edited output " &"result, loop #" & Integer'Image(i));end if;when others => null;end case;end loop;-- Evaluate a mix of cases, where the expected edited output string-- length is either exactly as long or shorter than the receiving-- output string parameter. This series of evaluations uses decimal-- data with no decimal places.TC_Start_Loop := TC_End_Loop + 1; -- 11TC_End_Loop := TC_Start_Loop + -- 22FXF3A00.Number_of_NDP_Items - 1;TC_Offset := FXF3A00.Number_of_Foreign_Strings; -- 10-- This offset is required due to the arrangement of data within the-- tables found in FXF3A00.for i in TC_Start_Loop..TC_End_Loop loop -- 11..22-- Create the picture object from the picture string.TC_Picture := Editing.To_Picture(FXF3A00.Valid_Strings(i).all);-- Determine the actual length of the edited output string-- that is expected from Put and Image.TC_Length := Pack_NDP.Length(TC_Picture);-- Fill the two receiving string objects with edited output,-- using the two different methods (Put and Move).Pack_NDP.Put(TC_Put_String_8,FXF3A00.Data_With_NDP(i-TC_Offset),TC_Picture);Ada.Strings.Fixed.Move(Pack_NDP.Image(FXF3A00.Data_With_NDP(i-TC_Offset), TC_Picture),TC_Move_String_8,Ada.Strings.Error,Ada.Strings.Right,Ada.Strings.Space);-- Determine if there is a difference in length between the-- receiving string object and the expected length of the edited-- output string. If so, then define a blank filled string constant-- with length equal to this length difference.if TC_Length < TC_Put_String_8'Length thendeclareTC_Length_Diff : Integer := TC_Put_String_8'Length -TC_Length;TC_Buffer_String : constant String(1..TC_Length_Diff) :=(others => ' ');begin-- Each receiving string object is now filled with the edited-- output result, right justified.-- Compare these two string objects with the expected edited-- output value, which is appended to the blank filled string-- whose length is the difference between the expected edited-- output length and the length of the receiving strings.if TC_Buffer_String & FXF3A00.Edited_Output(i+TC_Offset).all /=TC_Put_String_8 orTC_Buffer_String & FXF3A00.Edited_Output(i+TC_Offset).all /=TC_Move_String_8thenReport.Failed("Failed case where the output string is " &"longer than the length of the edited " &"output result, loop #" & Integer'Image(i) &", using data with no decimal places");end if;end;else-- Compare these two string objects with the expected edited-- output value, which is appended to the blank filled string-- whose length is the difference between the expected edited-- output length and the length of the receiving strings.if FXF3A00.Edited_Output(i+TC_Offset).all /= TC_Put_String_8 orFXF3A00.Edited_Output(i+TC_Offset).all /= TC_Move_String_8thenReport.Failed("Failed case where the output string is " &"the same length as the edited output " &"result, loop #" & Integer'Image(i) &", using data with no decimal places");end if;end if;end loop;exceptionwhen others => Report.Failed("Exception raised in Test_Block");end Test_Block;Report.Result;end CXF3A07;