-- CXA4033.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 functionality found in packages Ada.Strings.Wide_Maps, -- Ada.Strings.Wide_Unbounded, and Ada.Strings.Wide_Maps.Wide_Constants -- is available and produces correct results. -- -- TEST DESCRIPTION: -- This test tests the subprograms found in the -- Ada.Strings.Wide_Unbounded package. It is based on the tests -- CXA4030-32, which are tests for the complementary "non-wide" -- packages. -- -- The functions found in CXA4033_0 provide mapping capability, when -- used in conjunction with Wide_Character_Mapping_Function objects. -- -- -- CHANGE HISTORY: -- 23 Jun 95 SAIC Initial prerelease version. -- 24 Feb 97 PWB.CTA Removed attempt to create wide string of length -- Natural'Last --! package CXA4033_0 is -- Functions used to supply mapping capability. function Map_To_Lower_Case (From : Wide_Character) return Wide_Character; function Map_To_Upper_Case (From : Wide_Character) return Wide_Character; end CXA4033_0; with Ada.Characters.Handling; package body CXA4033_0 is -- Function Map_To_Lower_Case will return the lower case form of -- Wide_Characters in the range 'A'..'Z' only, and return the input -- wide_character otherwise. function Map_To_Lower_Case (From : Wide_Character) return Wide_Character is begin return Ada.Characters.Handling.To_Wide_Character( Ada.Characters.Handling.To_Lower( Ada.Characters.Handling.To_Character(From))); end Map_To_Lower_Case; -- Function Map_To_Upper_Case will return the upper case form of -- Wide_Characters in the range 'a'..'z', or whose position is in one -- of the ranges 223..246 or 248..255, provided the wide_character has -- an upper case form. function Map_To_Upper_Case (From : Wide_Character) return Wide_Character is begin return Ada.Characters.Handling.To_Wide_Character( Ada.Characters.Handling.To_Upper( Ada.Characters.Handling.To_Character(From))); end Map_To_Upper_Case; end CXA4033_0; with CXA4033_0; with Report; with Ada.Characters.Handling; with Ada.Characters.Latin_1; with Ada.Strings; with Ada.Strings.Wide_Maps; with Ada.Strings.Wide_Maps.Wide_Constants; with Ada.Strings.Wide_Fixed; with Ada.Strings.Wide_Unbounded; procedure CXA4033 is begin Report.Test ("CXA4033", "Check that subprograms defined in the package " & "Ada.Strings.Wide_Unbounded produce correct results"); Test_Block: declare package ACL1 renames Ada.Characters.Latin_1; package Unb renames Ada.Strings.Wide_Unbounded; subtype LC_Characters is Wide_Character range 'a'..'z'; use Ada.Characters, Ada.Strings, Unb; use type Wide_Maps.Wide_Character_Set; TC_String : constant Wide_String := "A Standard String"; String_20 : Wide_String(1..20) := "ABCDEFGHIJKLMNOPQRST"; String_40 : Wide_String(1..40) := "abcdefghijklmnopqrst" & String_20; String_80 : Wide_String(1..80) := String_40 & String_40; TC_String_5 : Wide_String(1..5) := "ABCDE"; TC_Unb_String : Unbounded_Wide_String := Null_Unbounded_Wide_String; -- The following strings are used in examination of the Translation -- subprograms. New_Character_String : Wide_String(1..10) := Handling.To_Wide_String( ACL1.LC_A_Grave & ACL1.LC_A_Ring & ACL1.LC_AE_Diphthong & ACL1.LC_C_Cedilla & ACL1.LC_E_Acute & ACL1.LC_I_Circumflex & ACL1.LC_Icelandic_Eth & ACL1.LC_N_Tilde & ACL1.LC_O_Oblique_Stroke & ACL1.LC_Icelandic_Thorn); TC_New_Character_String : Wide_String(1..10) := Handling.To_Wide_String( ACL1.UC_A_Grave & ACL1.UC_A_Ring & ACL1.UC_AE_Diphthong & ACL1.UC_C_Cedilla & ACL1.UC_E_Acute & ACL1.UC_I_Circumflex & ACL1.UC_Icelandic_Eth & ACL1.UC_N_Tilde & ACL1.UC_O_Oblique_Stroke & ACL1.UC_Icelandic_Thorn); New_UB_Character_String : Unbounded_Wide_String := To_Unbounded_Wide_String(New_Character_String); TC_New_UB_Character_String : Unbounded_Wide_String := To_Unbounded_Wide_String(TC_New_Character_String); -- Access objects that will be provided as parameters to the -- subprograms. Map_To_Lower_Case_Ptr : Wide_Maps.Wide_Character_Mapping_Function := CXA4033_0.Map_To_Lower_Case'Access; Map_To_Upper_Case_Ptr : Wide_Maps.Wide_Character_Mapping_Function := CXA4033_0.Map_To_Upper_Case'Access; begin -- Testing functionality found in Package Ada.Strings.Wide_Unbounded. -- -- Function Index. if Index(To_Unbounded_Wide_String("AAABBBaaabbb"), "aabb", Mapping => Map_To_Lower_Case_Ptr) /= 2 or Index(To_Unbounded_Wide_String("Case of a Mixed Case String"), "case", Ada.Strings.Backward, Map_To_Lower_Case_Ptr) /= 17 then Report.Failed("Incorrect results from Function Index, " & "using a Wide Character Mapping Function parameter"); end if; -- Function Count. if Count(Source => To_Unbounded_Wide_String("ABABABA"), Pattern => "aba", Mapping => Map_To_Lower_Case_Ptr) /= 2 or Count(Null_Unbounded_Wide_String, "mat", Map_To_Upper_Case_Ptr) /= 0 then Report.Failed("Incorrect results from Function Count, using " & "a Character Mapping Function parameter"); end if; -- Function Translate. if Translate(To_Unbounded_Wide_String("A Sample Mixed Case String"), Mapping => Map_To_Lower_Case_Ptr) /= To_Unbounded_Wide_String("a sample mixed case string") or Translate(New_UB_Character_String, Map_To_Upper_Case_Ptr) /= TC_New_UB_Character_String then Report.Failed("Incorrect results from Function Translate, " & "using a Character Mapping Function parameter"); end if; -- Procedure Translate. declare use Ada.Characters.Handling; Str : Unbounded_Wide_String := To_Unbounded_Wide_String("AN ALL UPPER CASE STRING"); begin Translate(Source => Str, Mapping => Map_To_Lower_Case_Ptr); if Str /= To_Unbounded_Wide_String("an all upper case string") then Report.Failed("Incorrect result from Procedure Translate 1"); end if; Translate(New_UB_Character_String, Map_To_Upper_Case_Ptr); if New_UB_Character_String /= TC_New_UB_Character_String then Report.Failed("Incorrect result from Procedure Translate 2"); end if; end; -- Function To_Unbounded_Wide_String (version with Length parameter) if Length(To_Unbounded_Wide_String(Length => 10)) /= 10 or Length(To_Unbounded_Wide_String(0)) /= 0 or Length( To_Unbounded_Wide_String(10) & To_Unbounded_Wide_String(1) & To_Unbounded_Wide_String(0) ) /= 10 + 1 + 0 then Report.Failed ("Incorrect results from Function To_Unbounded_Wide_String " & "with Length parameter"); end if; -- Procedure Append (Wide_Unbounded - Wide_Unbounded) TC_Unb_String := Null_Unbounded_Wide_String; Append(TC_Unb_String, To_Unbounded_Wide_String("New Unbounded String")); if TC_Unb_String /= To_Unbounded_Wide_String("New Unbounded String") then Report.Failed("Incorrect results from Procedure Append with " & "unbounded wide string parameters"); end if; -- Procedure Append (Wide_Unbounded - Wide_String) TC_Unb_String := To_Unbounded_Wide_String("An Unbounded String and "); Append(Source => TC_Unb_String, New_Item => TC_String); if TC_Unb_String /= To_Unbounded_Wide_String("An Unbounded String and A Standard String") then Report.Failed("Incorrect results from Procedure Append with " & "an unbounded wide string parameter and a wide " & "string parameter"); end if; -- Procedure Append (Wide_Unbounded - Wide_Character) TC_Unb_String := To_Unbounded_Wide_String("Lower Case = "); for i in LC_Characters'Range loop Append(Source => TC_Unb_String, New_Item => LC_Characters(i)); end loop; if TC_Unb_String /= Unb.To_Unbounded_Wide_String ("Lower Case = abcdefghijklmnopqrstuvwxyz") then Report.Failed("Incorrect results from Procedure Append with " & "an unbounded wide string parameter and a wide " & "character parameter"); end if; -- Function "=" TC_Unb_String := To_Unbounded_Wide_String(TC_String); if not (TC_Unb_String = TC_String) or not "="("A Standard String", TC_Unb_String) or not ((Null_Unbounded_Wide_String = "") and ("Test String" = To_Unbounded_Wide_String("Test String"))) then Report.Failed("Incorrect results from Function ""="" with " & "wide_string - unbounded wide string parameters"); end if; -- Function "<" if not ("Extra Space" < To_Unbounded_Wide_String("Extra Space ") and To_Unbounded_Wide_String("tess") < "test" and To_Unbounded_Wide_String("best") < "test") then Report.Failed("Incorrect results from Function ""<"" with " & "wide string - unbounded wide string parameters"); end if; -- Function "<=" TC_Unb_String := To_Unbounded_Wide_String("Sample string"); if TC_Unb_String <= "Sample strin" or not("Sample string" <= TC_Unb_String) then Report.Failed("Incorrect results from Function ""<="" with " & "wide string - unbounded wide string parameters"); end if; -- Function ">" TC_Unb_String := To_Unbounded_Wide_String("A MUCH LONGER STRING"); if not ("A much longer string" > TC_Unb_String and To_Unbounded_Wide_String(TC_String) > "A Standard Strin" and "abcdefgh" > To_Unbounded_Wide_String("ABCDEFGH")) then Report.Failed("Incorrect results from Function "">"" with " & "wide string - unbounded wide string parameters"); end if; -- Function ">=" TC_Unb_String := To_Unbounded_Wide_String(TC_String); if not (TC_Unb_String >= TC_String and "test" >= To_Unbounded_Wide_String("tess") and To_Unbounded_Wide_String("Programming") >= "PROGRAMMING") then Report.Failed("Incorrect results from Function "">="" with " & "wide string - unbounded wide string parameters"); end if; -- Procedure Replace_Slice TC_Unb_String := To_Unbounded_Wide_String("Test String"); Replace_Slice(TC_Unb_String, 5, 5, TC_String_5); if TC_Unb_String /= To_Unbounded_Wide_String("TestABCDEString") then Report.Failed("Incorrect results from Replace_Slice - 1"); end if; Replace_Slice(TC_Unb_String, 1, 4, TC_String_5); if TC_Unb_String /= To_Unbounded_Wide_String("ABCDEABCDEString") then Report.Failed("Incorrect results from Replace_Slice - 2"); end if; -- Procedure Insert TC_Unb_String := To_Unbounded_Wide_String("Test String"); Insert(TC_Unb_String, 1, "**"); if TC_Unb_String /= To_Unbounded_Wide_String("**Test String") then Report.Failed("Incorrect results from Procedure Insert - 1"); end if; Insert(TC_Unb_String, Length(TC_Unb_String)+1, "**"); if TC_Unb_String /= To_Unbounded_Wide_String("**Test String**") then Report.Failed("Incorrect results from Procedure Insert - 2"); end if; -- Procedure Overwrite TC_Unb_String := To_Unbounded_Wide_String("Test String"); Overwrite(TC_Unb_String, 1, New_Item => "XXXX"); if TC_Unb_String /= To_Unbounded_Wide_String("XXXX String") then Report.Failed("Incorrect results from Procedure Overwrite - 1"); end if; Overwrite(TC_Unb_String, Length(TC_Unb_String)+1, "**"); if TC_Unb_String /= To_Unbounded_Wide_String("XXXX String**") then Report.Failed("Incorrect results from Procedure Overwrite - 2"); end if; -- Procedure Delete TC_Unb_String := To_Unbounded_Wide_String("Test String"); Delete(TC_Unb_String, 1, 0); if TC_Unb_String /= To_Unbounded_Wide_String("Test String") then Report.Failed("Incorrect results from Procedure Delete - 1"); end if; Delete(TC_Unb_String, 1, 5); if TC_Unb_String /= To_Unbounded_Wide_String("String") then Report.Failed("Incorrect results from Procedure Delete - 2"); end if; -- Procedure Trim TC_Unb_String := To_Unbounded_Wide_String(" Leading Spaces "); Trim(TC_Unb_String, Ada.Strings.Left); if TC_Unb_String /= To_Unbounded_Wide_String("Leading Spaces ") then Report.Failed("Incorrect results from Procedure Trim - 1"); end if; TC_Unb_String := To_Unbounded_Wide_String(" Spaces on both ends "); Trim(TC_Unb_String, Ada.Strings.Both); if TC_Unb_String /= To_Unbounded_Wide_String("Spaces on both ends") then Report.Failed("Incorrect results from Procedure Trim - 2"); end if; -- Procedure Trim (with Wide_Character_Set parameters) TC_Unb_String := To_Unbounded_Wide_String("012abcdefghGFEDCBA789ab"); Trim(TC_Unb_String, Ada.Strings.Wide_Maps.Wide_Constants.Hexadecimal_Digit_Set, Ada.Strings.Wide_Maps.Wide_Constants.Hexadecimal_Digit_Set); if TC_Unb_String /= To_Unbounded_Wide_String("ghG") then Report.Failed("Incorrect results from Procedure Trim with Sets"); end if; -- Procedure Head TC_Unb_String := To_Unbounded_Wide_String("Test String"); Head(Source => TC_Unb_String, Count => 0, Pad => '*'); if TC_Unb_String /= Null_Unbounded_Wide_String then Report.Failed("Incorrect results from Procedure Head - 1"); end if; TC_Unb_String := To_Unbounded_Wide_String("Test String"); Head(Source => TC_Unb_String, Count => 4, Pad => '*'); if TC_Unb_String /= To_Unbounded_Wide_String("Test") then Report.Failed("Incorrect results from Procedure Head - 2"); end if; -- Procedure Tail TC_Unb_String := To_Unbounded_Wide_String("Test String"); Tail(Source => TC_Unb_String, Count => 0, Pad => '*'); if TC_Unb_String /= Null_Unbounded_Wide_String then Report.Failed("Incorrect results from Procedure Tail - 1"); end if; TC_Unb_String := To_Unbounded_Wide_String("Test String"); Tail(TC_Unb_String, Length(TC_Unb_String) + 5, 'x'); if TC_Unb_String /= To_Unbounded_Wide_String("xxxxxTest String") then Report.Failed("Incorrect results from Procedure Tail - 2"); end if; exception when others => Report.Failed ("Exception raised in Test_Block"); end Test_Block; Report.Result; end CXA4033;