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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/cxa/cxa4013.a')
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diff --git a/gcc/testsuite/ada/acats/tests/cxa/cxa4013.a b/gcc/testsuite/ada/acats/tests/cxa/cxa4013.a deleted file mode 100644 index 0f93e9dc8d1..00000000000 --- a/gcc/testsuite/ada/acats/tests/cxa/cxa4013.a +++ /dev/null @@ -1,203 +0,0 @@ --- CXA4013.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 the subprograms defined in package Ada.Strings.Wide_Fixed --- are available, and that they produce correct results. Specifically, --- check the subprograms Index, "*" (Wide_String constructor function), --- Count, Trim, and Replace_Slice. --- --- TEST DESCRIPTION: --- This test demonstrates how certain Wide_Fixed string functions --- are used to eliminate specific substrings from portions of text. --- A procedure is defined that will take as parameters a source --- Wide_String along with a substring that is to be completely removed --- from the source string. The source Wide_String is parsed using the --- Index function, and any substring slices are replaced in the source --- Wide_String by a series of X's (based on the length of the substring.) --- Three lines of text are provided to this procedure, and the resulting --- substitutions are compared with expected results to validate the --- string processing. --- A global accumulator is updated with the number of occurrences of the --- substring in the source string. --- --- --- CHANGE HISTORY: --- 06 Dec 94 SAIC ACVC 2.0 --- ---! - -with Ada.Strings; -with Ada.Strings.Wide_Fixed; -with Ada.Strings.Wide_Maps; -with Report; - -procedure CXA4013 is - -begin - - Report.Test ("CXA4013", "Check that the subprograms defined in package " & - "Ada.Strings.Wide_Fixed are available, and that " & - "they produce correct results"); - - Test_Block: - declare - - TC_Total : Natural := 0; - Number_Of_Lines : constant := 3; - WC : Wide_Character := - Wide_Character'Val(Character'Pos('X') + - Character'Pos(Character'Last) + - 1 ); - - subtype WS is Wide_String (1..25); - - type Restricted_Words_Array_Type is - array (1..10) of Wide_String (1..10); - - Restricted_Words : Restricted_Words_Array_Type := - (" platoon", " marines ", " Marines ", - "north ", "south ", " east", - " beach ", " airport", "airfield ", - " road "); - - type Page_Of_Text_Type is array (1..Number_Of_Lines) of WS; - - Text_Page : Page_Of_Text_Type := ("The platoon of Marines ", - "moved south on the south ", - "road to the airfield. "); - - TC_Revised_Line_1 : constant Wide_String := "The XXXXXXX of XXXXXXX "; - TC_Revised_Line_2 : constant Wide_String := "moved XXXXX on the XXXXX "; - TC_Revised_Line_3 : constant Wide_String := "XXXX to the XXXXXXXX. "; - - - function Equivalent (Left : WS; Right : Wide_String) - return Boolean is - begin - for i in WS'range loop - if Left(i) /= Right(i) then - if Left(i) /= WC or Right(i) /= 'X' then - return False; - end if; - end if; - end loop; - return True; - end Equivalent; - - --- - - procedure Censor (Source_String : in out Wide_String; - Pattern_String : in Wide_String) is - - use Ada.Strings.Wide_Fixed; -- allows infix notation of "*" below. - - -- Create a replacement string that is the same length as the - -- pattern string being removed. Use the infix notation of the - -- wide string constructor function. - - Replacement : constant Wide_String := - Pattern_String'Length * WC; -- "*" - - Going : Ada.Strings.Direction := Ada.Strings.Forward; - Start_Pos, - Index : Natural := Source_String'First; - - begin -- Censor - - -- Accumulate count of total replacement operations. - - TC_Total := TC_Total + - Ada.Strings.Wide_Fixed.Count -- Count - (Source => Source_String, - Pattern => Pattern_String, - Mapping => Ada.Strings.Wide_Maps.Identity); - loop - - Index := Ada.Strings.Wide_Fixed.Index -- Index - (Source_String(Start_Pos..Source_String'Last), - Pattern_String, - Going, - Ada.Strings.Wide_Maps.Identity); - - exit when Index = 0; -- No matches, exit loop. - - -- if a match was found, modify the substring. - Ada.Strings.Wide_Fixed.Replace_Slice -- Replace_Slice - (Source_String, - Index, - Index + Pattern_String'Length - 1, - Replacement); - Start_Pos := Index + Pattern_String'Length; - - end loop; - - end Censor; - - - begin - - -- Invoke Censor subprogram to cleanse text. - -- Loop through each line of text, and check for the presence of each - -- restricted word. - -- Use the Trim function to eliminate leading or trailing blanks from - -- the restricted word parameters. - - for Line in 1..Number_Of_Lines loop - for Word in Restricted_Words'Range loop - Censor (Text_Page(Line), -- Trim - Ada.Strings.Wide_Fixed.Trim(Restricted_Words(Word), - Ada.Strings.Both)); - end loop; - end loop; - - - -- Validate results. - - if TC_Total /= 6 then - Report.Failed ("Incorrect number of substitutions performed"); - end if; - - if not Equivalent (Text_Page(1), TC_Revised_Line_1) then - Report.Failed ("Incorrect substitutions on Line 1"); - end if; - - if not Equivalent (Text_Page(2), TC_Revised_Line_2) then - Report.Failed ("Incorrect substitutions on Line 2"); - end if; - - if not Equivalent (Text_Page(3), TC_Revised_Line_3) then - Report.Failed ("Incorrect substitutions on Line 3"); - end if; - - - exception - when others => Report.Failed ("Exception raised in Test_Block"); - end Test_Block; - - - Report.Result; - -end CXA4013; |