| -- CE2401C.ADA |
| |
| -- 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 READ (WITH AND WITHOUT PARAMETER FROM), WRITE (WITH |
| -- AND WITHOUT PARAMETER TO), SET_INDEX, INDEX, SIZE, AND |
| -- END_OF_FILE ARE IMPLEMENTED FOR DIRECT FILES WITH |
| -- ELEMENT_TYPE CONSTRAINED ARRAY, AND RECORD WITHOUT DISCRIMINANTS. |
| |
| -- APPLICABILITY CRITERIA: |
| -- THIS TEST IS ONLY APPLICABLE TO IMPLEMENTATIONS WHICH SUPPORT |
| -- DIRECT FILES. |
| |
| -- HISTORY: |
| -- ABW 08/18/82 |
| -- SPS 09/20/82 |
| -- SPS 11/09/82 |
| -- JBG 05/02/83 |
| -- JRK 03/26/84 |
| -- EG 05/16/85 |
| -- TBN 11/04/86 REVISED TEST TO OUTPUT A NON_APPLICABLE |
| -- RESULT WHEN FILES ARE NOT SUPPORTED. |
| -- DWC 08/10/87 ISOLATED EXCEPTIONS. |
| |
| WITH REPORT; USE REPORT; |
| WITH DIRECT_IO; |
| |
| PROCEDURE CE2401C IS |
| END_SUBTEST: EXCEPTION; |
| BEGIN |
| |
| TEST ("CE2401C" , "CHECK READ, WRITE, SET_INDEX " & |
| "INDEX, SIZE, AND END_OF_FILE FOR " & |
| "DIRECT FILES FOR CONSTRAINED ARRAY TYPES, " & |
| "AND RECORD TYPES WITHOUT DISCRIMINANTS"); |
| |
| DECLARE |
| TYPE ARR_CN IS ARRAY (1..5) OF BOOLEAN; |
| PACKAGE DIR_ARR_CN IS NEW DIRECT_IO (ARR_CN); |
| USE DIR_ARR_CN; |
| FILE : FILE_TYPE; |
| BEGIN |
| BEGIN |
| CREATE (FILE, INOUT_FILE, LEGAL_FILE_NAME); |
| EXCEPTION |
| WHEN USE_ERROR | NAME_ERROR => |
| NOT_APPLICABLE ("USE_ERROR | NAME_ERROR RAISED " & |
| "ON CREATE - CONSTRAINED ARRAY"); |
| RAISE END_SUBTEST; |
| WHEN OTHERS => |
| FAILED ("UNEXPECTED ERROR RAISED ON " & |
| "CREATE - CONSTRAINED ARRAY"); |
| RAISE END_SUBTEST; |
| END; |
| |
| DECLARE |
| ARR : ARR_CN := (TRUE,TRUE,FALSE,TRUE,TRUE); |
| ITEM : ARR_CN; |
| ONE : POSITIVE_COUNT := 1; |
| TWO : POSITIVE_COUNT := 2; |
| BEGIN |
| BEGIN |
| WRITE (FILE,ARR); |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("EXCEPTION RAISED ON WRITE FOR " & |
| "CONTRAINED ARRAY - 1"); |
| END; |
| |
| BEGIN |
| WRITE (FILE,ARR,TWO); |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("EXCEPTION RAISED ON WRITE FOR " & |
| "CONSTRAINED ARRAY - 2"); |
| END; |
| |
| BEGIN |
| IF SIZE (FILE) /= TWO THEN |
| FAILED ("SIZE FOR TYPE CONSTRAINED ARRAY"); |
| END IF; |
| IF NOT END_OF_FILE (FILE) THEN |
| FAILED ("WRONG END_OF_FILE VALUE FOR TYPE " & |
| "CONSTRAINED ARRAY"); |
| END IF; |
| SET_INDEX (FILE,ONE); |
| IF INDEX (FILE) /= ONE THEN |
| FAILED ("WRONG INDEX VALUE FOR TYPE " & |
| "CONSTRAINED ARRAY"); |
| END IF; |
| END; |
| |
| CLOSE (FILE); |
| |
| BEGIN |
| OPEN (FILE, IN_FILE, LEGAL_FILE_NAME); |
| EXCEPTION |
| WHEN USE_ERROR => |
| NOT_APPLICABLE ("OPEN FOR IN_FILE MODE " & |
| "NOT SUPPORTED - 1"); |
| RAISE END_SUBTEST; |
| END; |
| |
| BEGIN |
| READ (FILE,ITEM); |
| IF ITEM /= ARR THEN |
| FAILED ("INCORRECT ARRAY VALUES READ " & |
| "- 1"); |
| END IF; |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("READ WITHOUT FROM FOR " & |
| "TYPE CONSTRAINED ARRAY"); |
| END; |
| |
| BEGIN |
| READ (FILE,ITEM,ONE); |
| IF ITEM /= ARR THEN |
| FAILED ("INCORRECT ARRAY VALUES READ " & |
| "- 2"); |
| END IF; |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("READ WITH FROM FOR " & |
| "TYPE CONSTRAINED ARRAY"); |
| END; |
| END; |
| |
| BEGIN |
| DELETE (FILE); |
| EXCEPTION |
| WHEN USE_ERROR => |
| NULL; |
| END; |
| |
| EXCEPTION |
| WHEN END_SUBTEST => |
| NULL; |
| END; |
| |
| DECLARE |
| TYPE REC IS |
| RECORD |
| ONE : INTEGER; |
| TWO : INTEGER; |
| END RECORD; |
| PACKAGE DIR_REC IS NEW DIRECT_IO (REC); |
| USE DIR_REC; |
| FILE : FILE_TYPE; |
| BEGIN |
| BEGIN |
| CREATE (FILE, INOUT_FILE, LEGAL_FILE_NAME(2)); |
| EXCEPTION |
| WHEN USE_ERROR | NAME_ERROR => |
| NOT_APPLICABLE ("USE_ERROR | NAME_ERROR RAISED " & |
| "ON CREATE - RECORD"); |
| RAISE END_SUBTEST; |
| WHEN OTHERS => |
| FAILED ("UNEXPECTED ERROR RAISED ON CREATE - " & |
| "RECORD"); |
| END; |
| |
| DECLARE |
| REC1 : REC := REC'(ONE=>18,TWO=>36); |
| ITEM : REC; |
| ONE : POSITIVE_COUNT := 1; |
| TWO : POSITIVE_COUNT := 2; |
| BEGIN |
| BEGIN |
| WRITE (FILE,REC1); |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("EXCEPTION RAISED ON WRITE FOR - " & |
| "RECORD - 1"); |
| END; |
| |
| BEGIN |
| WRITE (FILE,REC1,TWO); |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("EXCEPTION RAISED ON WRITE FOR - " & |
| "RECORD - 2"); |
| END; |
| |
| BEGIN |
| IF SIZE (FILE) /= TWO THEN |
| FAILED ("SIZE FOR TYPE RECORD"); |
| END IF; |
| IF NOT END_OF_FILE (FILE) THEN |
| FAILED ("WRONG END_OF_FILE VALUE FOR RECORD"); |
| END IF; |
| SET_INDEX (FILE,ONE); |
| IF INDEX (FILE) /= ONE THEN |
| FAILED ("WRONG INDEX VALUE FOR TYPE RECORD"); |
| END IF; |
| END; |
| |
| CLOSE (FILE); |
| |
| BEGIN |
| OPEN (FILE, IN_FILE, LEGAL_FILE_NAME(2)); |
| EXCEPTION |
| WHEN USE_ERROR => |
| NOT_APPLICABLE ("OPEN FOR IN_FILE MODE " & |
| "NOT SUPPORTED - 2"); |
| RAISE END_SUBTEST; |
| END; |
| |
| BEGIN |
| READ (FILE,ITEM); |
| IF ITEM /= REC1 THEN |
| FAILED ("INCORRECT RECORD VALUES READ " & |
| "- 1"); |
| END IF; |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("READ WITHOUT FROM FOR RECORD"); |
| END; |
| |
| BEGIN |
| READ (FILE,ITEM,ONE); |
| IF ITEM /= REC1 THEN |
| FAILED ("INCORRECT RECORD VALUES READ " & |
| "- 2"); |
| END IF; |
| EXCEPTION |
| WHEN OTHERS => |
| FAILED ("READ WITH FROM FOR " & |
| "TYPE RECORD"); |
| END; |
| END; |
| |
| BEGIN |
| DELETE (FILE); |
| EXCEPTION |
| WHEN USE_ERROR => |
| NULL; |
| END; |
| |
| EXCEPTION |
| WHEN END_SUBTEST => |
| NULL; |
| END; |
| |
| RESULT; |
| |
| END CE2401C; |
