| -- CE2411A.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 THAT INDEX RETURNS THE CORRECT INDEX POSITION AND THAT |
| -- SET_INDEX CORRECTLY SETS THE INDEX POSITION IN A DIRECT FILE. |
| |
| -- APPLICABILITY CRITERIA: |
| -- THIS TEST IS ONLY APPLICABLE TO IMPLEMENTATIONS WHICH SUPPORT |
| -- DIRECT FILES. |
| |
| -- HISTORY: |
| -- TBN 10/01/86 |
| -- JLH 08/07/87 REVISED EXTERNAL FILE NAME, REMOVED CHECK FOR |
| -- NAME_ERROR ON OPEN CALLS, AND REMOVED |
| -- UNNECESSARY CODE. |
| |
| WITH DIRECT_IO; |
| WITH REPORT; USE REPORT; |
| PROCEDURE CE2411A IS |
| |
| PACKAGE DIR_IO IS NEW DIRECT_IO (INTEGER); |
| USE DIR_IO; |
| |
| FILE1 : FILE_TYPE; |
| INCOMPLETE : EXCEPTION; |
| |
| BEGIN |
| TEST ("CE2411A", "CHECK THAT INDEX RETURNS THE CORRECT INDEX " & |
| "POSITION AND THAT SET_INDEX CORRECTLY SETS " & |
| "THE INDEX POSITION IN A DIRECT FILE"); |
| |
| |
| -- INITIALIZE TEST FILE |
| |
| BEGIN |
| CREATE (FILE1, OUT_FILE, LEGAL_FILE_NAME); |
| EXCEPTION |
| WHEN NAME_ERROR => |
| NOT_APPLICABLE ("NAME_ERROR RAISED DURING CREATE " & |
| "WITH OUT_FILE MODE FOR DIR_IO"); |
| RAISE INCOMPLETE; |
| WHEN USE_ERROR => |
| NOT_APPLICABLE ("USE_ERROR RAISED DURING CREATE " & |
| "WITH OUT_FILE MODE FOR DIR_IO"); |
| RAISE INCOMPLETE; |
| WHEN OTHERS => |
| FAILED ("UNKNOWN EXCEPTION RAISED DURING CREATE"); |
| RAISE INCOMPLETE; |
| END; |
| |
| BEGIN |
| IF INDEX (FILE1) /= 1 THEN |
| FAILED ("STARTING INDEX POSITION IS INCORRECT - 1"); |
| RAISE INCOMPLETE; |
| END IF; |
| FOR I IN 1 .. 10 LOOP |
| WRITE (FILE1, I); |
| END LOOP; |
| IF INDEX (FILE1) /= 11 THEN |
| FAILED ("INDEX DOES NOT RETURN CORRECT POSITION - 2"); |
| END IF; |
| WRITE (FILE1, 20, 20); |
| IF INDEX (FILE1) /= 21 THEN |
| FAILED ("INDEX DOES NOT RETURN CORRECT POSITION - 3"); |
| END IF; |
| SET_INDEX (FILE1, 11); |
| IF INDEX (FILE1) /= 11 THEN |
| FAILED ("SET_INDEX DOES NOT CORRECTLY SET POSITION - 4"); |
| END IF; |
| WRITE (FILE1, 11); |
| IF INDEX (FILE1) /= 12 THEN |
| FAILED ("INDEX DOES NOT RETURN CORRECT POSITION - 5"); |
| END IF; |
| END; |
| |
| CLOSE (FILE1); |
| |
| BEGIN |
| OPEN (FILE1, IN_FILE, LEGAL_FILE_NAME); |
| EXCEPTION |
| WHEN USE_ERROR => |
| NOT_APPLICABLE ("USE_ERROR RAISED DURING OPEN INFILE " & |
| "FOR DIR_IO"); |
| RAISE INCOMPLETE; |
| WHEN OTHERS => |
| FAILED ("UNKNOWN EXCEPTION RAISED DURING OPEN INFILE"); |
| RAISE INCOMPLETE; |
| END; |
| |
| DECLARE |
| NUM : INTEGER; |
| BEGIN |
| IF INDEX (FILE1) /= 1 THEN |
| FAILED ("STARTING INDEX POSITION IS INCORRECT - 7"); |
| RAISE INCOMPLETE; |
| END IF; |
| FOR I IN 1 .. 10 LOOP |
| READ (FILE1, NUM); |
| IF NUM /= I THEN |
| FAILED ("FILE CONTAINS INCORRECT DATA - 8"); |
| END IF; |
| IF INDEX (FILE1) /= POSITIVE_COUNT(I + 1) THEN |
| FAILED ("INDEX DOES NOT RETURN THE CORRECT " & |
| "POSITION - 9"); |
| END IF; |
| END LOOP; |
| SET_INDEX (FILE1, 20); |
| IF INDEX (FILE1) /= 20 THEN |
| FAILED ("SET_INDEX DOES NOT CORRECTLY SET POSITION - " & |
| "10"); |
| END IF; |
| READ (FILE1, NUM, 20); |
| IF NUM /= 20 THEN |
| FAILED ("FILE CONTAINS INCORRECT DATA - 11"); |
| END IF; |
| IF INDEX (FILE1) /= 21 THEN |
| FAILED ("INDEX DOES NOT RETURN CORRECT POSITION - 12"); |
| END IF; |
| SET_INDEX (FILE1, 1); |
| IF INDEX (FILE1) /= 1 THEN |
| FAILED ("SET_INDEX DOES NOT CORRECTLY SET POSITION - " & |
| "13"); |
| END IF; |
| END; |
| |
| CLOSE (FILE1); |
| |
| BEGIN |
| OPEN (FILE1, INOUT_FILE, LEGAL_FILE_NAME); |
| EXCEPTION |
| WHEN USE_ERROR => |
| NOT_APPLICABLE ("USE_ERROR RAISED DURING OPEN " & |
| "INOUT_FILE FOR DIR_IO"); |
| RAISE INCOMPLETE; |
| WHEN OTHERS => |
| FAILED ("UNKNOWN EXCEPTION RAISED DURING OPEN INOUT"); |
| RAISE INCOMPLETE; |
| END; |
| |
| DECLARE |
| NUM : INTEGER; |
| BEGIN |
| IF INDEX (FILE1) /= 1 THEN |
| FAILED ("STARTING INDEX POSITION IS INCORRECT - 15"); |
| RAISE INCOMPLETE; |
| END IF; |
| FOR I IN 1 .. 10 LOOP |
| READ (FILE1, NUM); |
| IF NUM /= I THEN |
| FAILED ("FILE CONTAINS INCORRECT DATA - 16"); |
| END IF; |
| IF INDEX (FILE1) /= POSITIVE_COUNT(I + 1) THEN |
| FAILED ("INDEX DOES NOT RETURN THE CORRECT " & |
| "POSITION - 17"); |
| END IF; |
| END LOOP; |
| SET_INDEX (FILE1, 20); |
| IF INDEX (FILE1) /= 20 THEN |
| FAILED ("SET_INDEX DOES NOT CORRECTLY SET POSITION - " & |
| "18"); |
| END IF; |
| WRITE (FILE1, 12, 12); |
| IF INDEX (FILE1) /= 13 THEN |
| FAILED ("INDEX DOES NOT RETURN CORRECT POSITION - 19"); |
| END IF; |
| SET_INDEX (FILE1, 1); |
| IF INDEX (FILE1) /= 1 THEN |
| FAILED ("SET_INDEX DOES NOT CORRECTLY SET POSITION - " & |
| "20"); |
| END IF; |
| END; |
| |
| BEGIN |
| DELETE (FILE1); |
| EXCEPTION |
| WHEN USE_ERROR => |
| NULL; |
| END; |
| |
| RESULT; |
| |
| EXCEPTION |
| WHEN INCOMPLETE => |
| RESULT; |
| END CE2411A; |