| -- CXA3002.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 conversion functions for Characters and Strings |
| -- defined in package Ada.Characters.Handling provide correct results |
| -- when given character/string input parameters. |
| -- |
| -- TEST DESCRIPTION: |
| -- This test checks the output of the To_Lower, To_Upper, and |
| -- To_Basic functions for both Characters and Strings. Each function |
| -- is called with input parameters that are within the appropriate |
| -- range of values, and also with values outside the specified |
| -- range (i.e., lower case 'a' to To_Lower). The functions are also |
| -- used in combination with one another, with the result of one function |
| -- providing the actual input parameter value to another. |
| -- |
| -- |
| -- CHANGE HISTORY: |
| -- 06 Dec 94 SAIC ACVC 2.0 |
| -- 22 Dec 94 SAIC Corrected evaluations of Functions In Combination. |
| -- |
| --! |
| |
| with Ada.Characters.Latin_1; |
| with Ada.Characters.Handling; |
| with Report; |
| |
| procedure CXA3002 is |
| |
| package AC renames Ada.Characters; |
| package ACH renames Ada.Characters.Handling; |
| |
| begin |
| |
| Report.Test ("CXA3002", "Check that the conversion functions for " & |
| "Characters and Strings defined in package " & |
| "Ada.Characters.Handling provide correct " & |
| "results when given character/string input " & |
| "parameters"); |
| |
| |
| Character_Block: |
| declare |
| Offset : constant Integer := Character'Pos('a') - Character'Pos('A'); |
| begin |
| |
| -- Function To_Lower for Characters |
| |
| if ACH.To_Lower('A') /= 'a' or ACH.To_Lower('Z') /= 'z' then |
| Report.Failed ("Incorrect operation of function To_Lower - 1"); |
| end if; |
| |
| |
| for i in Character'Pos('A') .. Character'Pos('Z') loop |
| if ACH.To_Lower(Character'Val(i)) /= Character'Val(i + Offset) then |
| Report.Failed ("Incorrect operation of function To_Lower - 2"); |
| end if; |
| end loop; |
| |
| |
| if (ACH.To_Lower(AC.Latin_1.UC_A_Grave) /= |
| AC.Latin_1.LC_A_Grave) or |
| (ACH.To_Lower(AC.Latin_1.UC_Icelandic_Thorn) /= |
| AC.Latin_1.LC_Icelandic_Thorn) |
| then |
| Report.Failed ("Incorrect operation of function To_Lower - 3"); |
| end if; |
| |
| |
| if ACH.To_Lower('c') /= 'c' or |
| ACH.To_Lower('w') /= 'w' or |
| ACH.To_Lower(AC.Latin_1.CR) /= AC.Latin_1.CR or |
| ACH.To_Lower(AC.Latin_1.LF) /= AC.Latin_1.LF or |
| ACH.To_Lower(AC.Latin_1.Comma) /= AC.Latin_1.Comma or |
| ACH.To_Lower(AC.Latin_1.Question) /= AC.Latin_1.Question or |
| ACH.To_Lower('0') /= '0' or |
| ACH.To_Lower('9') /= '9' |
| then |
| Report.Failed ("Incorrect operation of function To_Lower - 4"); |
| end if; |
| |
| |
| --- Function To_Upper for Characters |
| |
| |
| if not (ACH.To_Upper('b') = 'B') and (ACH.To_Upper('y') = 'Y') then |
| Report.Failed ("Incorrect operation of function To_Upper - 1"); |
| end if; |
| |
| |
| for i in Character'Pos(AC.Latin_1.LC_A) .. |
| Character'Pos(AC.Latin_1.LC_Z) loop |
| if ACH.To_Upper(Character'Val(i)) /= Character'Val(i - Offset) then |
| Report.Failed ("Incorrect operation of function To_Upper - 2"); |
| end if; |
| end loop; |
| |
| |
| if (ACH.To_Upper(AC.Latin_1.LC_U_Diaeresis) /= |
| AC.Latin_1.UC_U_Diaeresis) or |
| (ACH.To_Upper(AC.Latin_1.LC_A_Ring) /= |
| AC.Latin_1.UC_A_Ring) |
| then |
| Report.Failed ("Incorrect operation of function To_Upper - 3"); |
| end if; |
| |
| |
| if not (ACH.To_Upper('F') = 'F' and |
| ACH.To_Upper('U') = 'U' and |
| ACH.To_Upper(AC.Latin_1.LC_German_Sharp_S) = |
| AC.Latin_1.LC_German_Sharp_S and |
| ACH.To_Upper(AC.Latin_1.LC_Y_Diaeresis) = |
| AC.Latin_1.LC_Y_Diaeresis) |
| then |
| Report.Failed ("Incorrect operation of function To_Upper - 4"); |
| end if; |
| |
| |
| --- Function To_Basic for Characters |
| |
| |
| if ACH.To_Basic(AC.Latin_1.LC_A_Circumflex) /= |
| ACH.To_Basic(AC.Latin_1.LC_A_Tilde) or |
| ACH.To_Basic(AC.Latin_1.LC_E_Grave) /= |
| ACH.To_Basic(AC.Latin_1.LC_E_Acute) or |
| ACH.To_Basic(AC.Latin_1.LC_I_Circumflex) /= |
| ACH.To_Basic(AC.Latin_1.LC_I_Diaeresis) or |
| ACH.To_Basic(AC.Latin_1.UC_O_Tilde) /= |
| ACH.To_Basic(AC.Latin_1.UC_O_Acute) or |
| ACH.To_Basic(AC.Latin_1.UC_U_Grave) /= |
| ACH.To_Basic(AC.Latin_1.UC_U_Acute) or |
| ACH.To_Basic(AC.Latin_1.LC_Y_Acute) /= |
| ACH.To_Basic(AC.Latin_1.LC_Y_Diaeresis) |
| then |
| Report.Failed ("Incorrect operation of function To_Basic - 1"); |
| end if; |
| |
| |
| if ACH.To_Basic('Y') /= 'Y' or |
| ACH.To_Basic(AC.Latin_1.LC_E_Acute) /= 'e' or |
| ACH.To_Basic('6') /= '6' or |
| ACH.To_Basic(AC.Latin_1.LC_R) /= 'r' |
| then |
| Report.Failed ("Incorrect operation of function To_Basic - 2"); |
| end if; |
| |
| |
| -- Using Functions (for Characters) in Combination |
| |
| |
| if (ACH.To_Upper(ACH.To_Lower('A')) /= 'A' ) or |
| (ACH.To_Upper(ACH.To_Lower(AC.Latin_1.UC_A_Acute)) /= |
| AC.Latin_1.UC_A_Acute ) |
| then |
| Report.Failed("Incorrect operation of functions in combination - 1"); |
| end if; |
| |
| |
| if ACH.To_Basic(ACH.To_Lower(ACH.To_Upper(AC.Latin_1.LC_U_Grave))) /= |
| 'u' |
| then |
| Report.Failed("Incorrect operation of functions in combination - 2"); |
| end if; |
| |
| |
| if ACH.To_Lower (ACH.To_Basic |
| (ACH.To_Upper(AC.Latin_1.LC_O_Diaeresis))) /= 'o' |
| then |
| Report.Failed("Incorrect operation of functions in combination - 3"); |
| end if; |
| |
| |
| exception |
| when others => Report.Failed ("Exception raised in Character_Block"); |
| end Character_Block; |
| |
| |
| String_Block: |
| declare |
| |
| LC_String : constant String := "az" & |
| AC.Latin_1.LC_A_Grave & |
| AC.Latin_1.LC_C_Cedilla; |
| |
| UC_String : constant String := "AZ" & |
| AC.Latin_1.UC_A_Grave & |
| AC.Latin_1.UC_C_Cedilla; |
| |
| LC_Basic_String : constant String := "aei" & 'o' & 'u'; |
| |
| LC_NonBasic_String : constant String := AC.Latin_1.LC_A_Diaeresis & |
| AC.Latin_1.LC_E_Circumflex & |
| AC.Latin_1.LC_I_Acute & |
| AC.Latin_1.LC_O_Tilde & |
| AC.Latin_1.LC_U_Grave; |
| |
| UC_Basic_String : constant String := "AEIOU"; |
| |
| UC_NonBasic_String : constant String := AC.Latin_1.UC_A_Tilde & |
| AC.Latin_1.UC_E_Acute & |
| AC.Latin_1.UC_I_Grave & |
| AC.Latin_1.UC_O_Diaeresis & |
| AC.Latin_1.UC_U_Circumflex; |
| |
| LC_Special_String : constant String := "ab" & |
| AC.Latin_1.LC_German_Sharp_S & |
| AC.Latin_1.LC_Y_Diaeresis; |
| |
| UC_Special_String : constant String := "AB" & |
| AC.Latin_1.LC_German_Sharp_S & |
| AC.Latin_1.LC_Y_Diaeresis; |
| |
| begin |
| |
| -- Function To_Lower for Strings |
| |
| |
| if ACH.To_Lower (UC_String) /= LC_String or |
| ACH.To_Lower (LC_String) /= LC_String |
| then |
| Report.Failed ("Incorrect result from To_Lower for strings - 1"); |
| end if; |
| |
| |
| if ACH.To_Lower (UC_Basic_String) /= LC_Basic_String then |
| Report.Failed ("Incorrect result from To_Lower for strings - 2"); |
| end if; |
| |
| |
| -- Function To_Upper for Strings |
| |
| |
| if not (ACH.To_Upper (LC_String) = UC_String) then |
| Report.Failed ("Incorrect result from To_Upper for strings - 1"); |
| end if; |
| |
| |
| if ACH.To_Upper (LC_Basic_String) /= UC_Basic_String or |
| ACH.To_Upper (UC_String) /= UC_String |
| then |
| Report.Failed ("Incorrect result from To_Upper for strings - 2"); |
| end if; |
| |
| |
| if ACH.To_Upper (LC_Special_String) /= UC_Special_String then |
| Report.Failed ("Incorrect result from To_Upper for strings - 3"); |
| end if; |
| |
| |
| |
| -- Function To_Basic for Strings |
| |
| |
| if (ACH.To_Basic (LC_String) /= "azac") or |
| (ACH.To_Basic (UC_String) /= "AZAC") |
| then |
| Report.Failed ("Incorrect result from To_Basic for Strings - 1"); |
| end if; |
| |
| |
| if ACH.To_Basic (LC_NonBasic_String) /= LC_Basic_String then |
| Report.Failed ("Incorrect result from To_Basic for Strings - 2"); |
| end if; |
| |
| |
| if ACH.To_Basic (UC_NonBasic_String) /= UC_Basic_String then |
| Report.Failed ("Incorrect result from To_Basic for Strings - 3"); |
| end if; |
| |
| |
| -- Using Functions (for Strings) in Combination |
| |
| |
| if ACH.To_Upper(ACH.To_Lower(UC_Basic_String)) /= UC_Basic_String or |
| ACH.To_Lower(ACH.To_Upper(LC_Basic_String)) /= LC_Basic_String |
| then |
| Report.Failed ("Incorrect operation of functions in combination - 4"); |
| end if; |
| |
| |
| if (ACH.To_Basic(ACH.To_Lower(UC_NonBasic_String)) /= LC_Basic_String) or |
| (ACH.To_Basic(ACH.To_Upper(LC_NonBasic_String)) /= UC_Basic_String) |
| then |
| Report.Failed ("Incorrect operation of functions in combination - 5"); |
| end if; |
| |
| |
| exception |
| when others => Report.Failed ("Exception raised in String_Block"); |
| end String_Block; |
| |
| |
| Report.Result; |
| |
| end CXA3002; |
