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Diffstat (limited to 'gcc/testsuite/ada/acats/tests/cxa/cxaa011.a')
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diff --git a/gcc/testsuite/ada/acats/tests/cxa/cxaa011.a b/gcc/testsuite/ada/acats/tests/cxa/cxaa011.a deleted file mode 100644 index 8cc136d35ab..00000000000 --- a/gcc/testsuite/ada/acats/tests/cxa/cxaa011.a +++ /dev/null @@ -1,266 +0,0 @@ --- CXAA011.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 operations of Text_IO.Enumeration_IO perform correctly --- on files of Append_File mode, for instantiations using --- enumeration types. Check that Enumeration_IO procedures Put and Get --- properly transfer enumeration data to/from data files. --- Check that the formatting parameters available in the package can --- be used and modified successfully in the storage and retrieval of data. --- --- TEST DESCRIPTION: --- This test is designed to simulate an environment where a data file --- that holds enumeration type information is reset from it current mode --- to allow the appending of data to the end of the This process --- of Reset/Write can be repeated as necessary. All data written --- to the file is verified for accuracy when retrieved from the file. --- --- This test verifies issues of resetting a file created in Out_File mode --- to Append_File mode, resetting from Append_File mode to In_File mode, --- as well as a variety of Text_IO and Enumeration_IO predefined --- subprograms. --- --- APPLICABILITY CRITERIA: --- This test is applicable only to implementations that support text --- files. --- --- --- CHANGE HISTORY: --- 06 Dec 94 SAIC ACVC 2.0 --- 25 Feb 97 PWB.CTA Allowed for non-support of some IO operations ---! - -with Ada.Text_IO; -with Report; - -procedure CXAA011 is - use Ada; - - Status_Log : Text_IO.File_Type; - Status_Log_Filename : constant String := - Report.Legal_File_Name ( Nam => "CXAA011" ); - Incomplete : exception; - -begin - - Report.Test ("CXAA011", "Check that the operations of " & - "Text_IO.Enumeration_IO operate correctly for " & - "files with mode Append_File"); - - Test_for_Text_IO_Support: - begin - - -- An implementation that does not support Text_IO in a particular - -- environment will raise Use_Error on calls to various - -- Text_IO operations. This block statement encloses a call to - -- Create, which should raise the exception in a non-supportive - -- environment. This exception will be handled to produce a - -- Not_Applicable result. - - Text_IO.Create (File => Status_Log, - Mode => Text_IO.Out_File, - Name => Status_Log_Filename); - exception - - when Text_IO.Use_Error | Text_IO.Name_Error => - Report.Not_Applicable - ( "Files not supported - Create as Out_File for Text_IO" ); - raise Incomplete; - - end Test_for_Text_IO_Support; - - - Operational_Test_Block: - declare - - type Days_In_Week is (Monday, Tuesday, Wednesday, Thursday, Friday, - Saturday, Sunday); - type Hours_In_Day is (A0000, A0600, P1200, P0600); -- Six hour - -- blocks. - type Status_Type is (Operational, Off_Line); - - type Status_Record_Type is record - Day : Days_In_Week; - Hour : Hours_In_Day; - Status : Status_Type; - end record; - - Morning_Reading : Status_Record_Type := - (Wednesday, A0600, Operational); - Evening_Reading : Status_Record_Type := - (Saturday, P0600, Off_Line); - - package Day_IO is new Text_IO.Enumeration_IO (Days_In_Week); - package Hours_IO is new Text_IO.Enumeration_IO (Hours_In_Day); - package Status_IO is new Text_IO.Enumeration_IO (Status_Type); - - - -- The following function simulates the hourly recording of equipment - -- status. - - function Record_Status (Reading : Status_Record_Type) - return Boolean is - use Text_IO; -- To provide visibility to type Type_Set and - -- enumeration literal Upper_Case. - begin - Day_IO.Put (File => Status_Log, - Item => Reading.Day, - Set => Type_Set'(Upper_Case)); - Hours_IO.Put (Status_Log, Reading.Hour, 7); - Status_IO.Put (Status_Log, Reading.Status, - Width => 8, Set => Lower_Case); - Text_IO.New_Line (Status_Log); - return (True); - exception - when others => return False; - end Record_Status; - - begin - - -- The usage scenario intended is as follows: - -- File is created. - -- Unrelated/unknown file processing occurs. - -- On six hour intervals, file is reset to Append_File mode. - -- Data is appended to file. - -- Unrelated/unknown file processing resumes. - -- Reset/Append process is repeated. - - Reset1: - begin - Text_IO.Reset (Status_Log, -- Reset to - Text_IO.Append_File); -- Append mode. - exception - when Text_IO.Use_Error => - Report.Not_Applicable - ( "Reset to Append_File not supported for Text_IO" ); - raise Incomplete; - end Reset1; - - Day_IO.Default_Width := Days_In_Week'Width + 5; -- Default values - -- are modifiable. - - if not Record_Status (Morning_Reading) then -- Enter data. - Report.Failed ("Exception occurred during data file update"); - end if; - - Reset2: - begin - Text_IO.Reset (Status_Log, -- Reset to - Text_IO.Append_File); -- Append mode. - exception - when Text_IO.Use_Error => - Report.Not_Applicable - ( "Reset to Append_File not supported for Text_IO" ); - raise Incomplete; - end Reset2; - - if not Record_Status (Evening_Reading) then -- Enter data. - Report.Failed ("Exception occurred during data file update"); - end if; - - Test_Verification_Block: - declare - TC_Reading1 : Status_Record_Type; - TC_Reading2 : Status_Record_Type; - begin - - Reset3: - begin - Text_IO.Reset (Status_Log, Text_IO.In_File); -- Reset for - -- reading. - exception - when Text_IO.Use_Error => - Report.Not_Applicable - ( "Reset to In_File not supported for Text_IO" ); - raise Incomplete; - end Reset3; - - Day_IO.Get (Status_Log, TC_Reading1.Day); -- Read data from - Hours_IO.Get (Status_Log, TC_Reading1.Hour); -- first record. - Status_IO.Get (Status_Log, TC_Reading1.Status); - Text_IO.Skip_Line (Status_Log); - - -- Verify the data read from the file. Compare with the - -- record that was originally entered into the file. - - if (TC_Reading1 /= Morning_Reading) then - Report.Failed ("Data error on reading first record"); - end if; - - Day_IO.Get (Status_Log, TC_Reading2.Day); -- Read data from - Hours_IO.Get (Status_Log, TC_Reading2.Hour); -- second record. - Status_IO.Get (Status_Log, TC_Reading2.Status); - Text_IO.Skip_Line (Status_Log); - - -- Verify all of the data fields read from the file. Compare - -- with the values that were originally entered into the file. - - if (TC_Reading2.Day /= Evening_Reading.Day) or - (TC_Reading2.Hour /= Evening_Reading.Hour) or - (TC_Reading2.Status /= Evening_Reading.Status) then - Report.Failed ("Data error on reading second record"); - end if; - - exception - when Incomplete => - raise; - when others => - Report.Failed ("Error raised during data verification"); - end Test_Verification_Block; - - exception - when Incomplete => - raise; - when others => - Report.Failed ("Exception in Text_IO.Enumeration_IO processing"); - end Operational_Test_Block; - - Final_Block: - begin - -- Delete the external file. - if Text_IO.Is_Open (Status_Log) then - Text_IO.Delete (Status_Log); - else - Text_IO.Open (Status_Log, Text_IO.Out_File, Status_Log_Filename); - Text_IO.Delete (Status_Log); - end if; - exception - when Text_IO.Use_Error => - Report.Failed - ( "Delete not properly implemented for Text_IO" ); - - end Final_Block; - - Report.Result; - -exception - when Incomplete => - Report.Result; - when others => - Report.Failed ( "Unexpected exception" ); - Report.Result; - -end CXAA011; |