1-- CE2102A.ADA 2 3-- Grant of Unlimited Rights 4-- 5-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687, 6-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 7-- unlimited rights in the software and documentation contained herein. 8-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making 9-- this public release, the Government intends to confer upon all 10-- recipients unlimited rights equal to those held by the Government. 11-- These rights include rights to use, duplicate, release or disclose the 12-- released technical data and computer software in whole or in part, in 13-- any manner and for any purpose whatsoever, and to have or permit others 14-- to do so. 15-- 16-- DISCLAIMER 17-- 18-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR 19-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 20-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE 21-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 22-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A 23-- PARTICULAR PURPOSE OF SAID MATERIAL. 24--* 25-- OBJECTIVE: 26-- CHECK TO SEE THAT STATUS_ERROR IS RAISED WHEN PERFORMING ILLEGAL 27-- OPERATIONS ON OPENED OR UNOPENED FILES OF TYPE SEQUENTIAL_IO. 28 29-- A) OPENED FILES 30 31-- APPLICABILITY CRITERIA: 32-- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT 33-- CREATE WITH OUT_FILE MODE FOR SEQUENTIAL FILES. 34 35-- HISTORY: 36-- DLD 08/10/82 37-- JBG 02/22/84 38-- SPW 07/29/87 SPLIT CASE FOR UNOPENED FILES INTO CE2102L.ADA. 39 40WITH REPORT; USE REPORT; 41WITH SEQUENTIAL_IO; 42 43PROCEDURE CE2102A IS 44 45 PACKAGE SEQ_IO IS NEW SEQUENTIAL_IO(INTEGER); 46 USE SEQ_IO; 47 TEST_FILE_ONE : SEQ_IO.FILE_TYPE; 48 49BEGIN 50 51 TEST ("CE2102A", "CHECK THAT STATUS_ERROR IS RAISED WHEN " & 52 "PERFORMING ILLEGAL OPERATIONS ON OPENED FILES " & 53 "OF TYPE SEQUENTIAL_IO"); 54 55 BEGIN 56 CREATE (TEST_FILE_ONE, OUT_FILE, LEGAL_FILE_NAME); 57 58-- CHECK THAT OPEN STATEMENT RAISES EXCEPTION WHEN FILE IS ALREADY OPEN 59 60 BEGIN 61 OPEN (TEST_FILE_ONE, OUT_FILE, LEGAL_FILE_NAME); 62 FAILED ("STATUS_ERROR NOT RAISED WHEN FILE IS " & 63 "ALREADY OPEN - 1"); 64 EXCEPTION 65 WHEN STATUS_ERROR => 66 NULL; 67 WHEN OTHERS => 68 FAILED ("WRONG EXCEPTION RAISED ON OPEN - 1"); 69 END; 70 71 BEGIN 72 OPEN (TEST_FILE_ONE, IN_FILE, LEGAL_FILE_NAME); 73 FAILED ("STATUS_ERROR NOT RAISED WHEN FILE IS " & 74 "ALREADY OPEN - 2"); 75 EXCEPTION 76 WHEN STATUS_ERROR => 77 NULL; 78 WHEN OTHERS => 79 FAILED ("WRONG EXCEPTION RAISED ON OPEN - 2"); 80 END; 81 82-- CHECK THAT CREATE STATEMENT RAISES EXCEPTION WHEN FILE 83-- IS ALREADY OPEN 84 85 BEGIN 86 CREATE (TEST_FILE_ONE, IN_FILE, LEGAL_FILE_NAME); 87 FAILED ("STATUS_ERROR NOT RAISED WHEN AN OPEN " & 88 "FILE IS USED IN A CREATE - 1"); 89 EXCEPTION 90 WHEN STATUS_ERROR => 91 NULL; 92 WHEN OTHERS => 93 FAILED ("WRONG EXCEPTION RAISED ON CREATE - 1"); 94 END; 95 96 BEGIN 97 CREATE (TEST_FILE_ONE, OUT_FILE, LEGAL_FILE_NAME); 98 FAILED ("STATUS_ERROR NOT RAISED WHEN AN OPEN " & 99 "FILE IS USED IN A CREATE - 2"); 100 EXCEPTION 101 WHEN STATUS_ERROR => 102 NULL; 103 WHEN OTHERS => 104 FAILED ("WRONG EXCEPTION RAISED ON CREATE - 2"); 105 END; 106 107--DELETE TEST FILE 108 109 BEGIN 110 DELETE (TEST_FILE_ONE); 111 EXCEPTION 112 WHEN USE_ERROR => 113 COMMENT ("DELETION OF EXTERNAL FILE APPEARS NOT " & 114 "TO BE SUPPORTED"); 115 116 WHEN OTHERS => 117 FAILED ("UNEXPECTED EXCEPTION RAISED " & 118 "FOR DELETE"); 119 END; 120 121 EXCEPTION 122 WHEN USE_ERROR => 123 NOT_APPLICABLE ("USE_ERROR RAISED FOR CREATE " & 124 "WITH OUT_FILE MODE"); 125 WHEN NAME_ERROR => 126 NOT_APPLICABLE ("NAME_ERROR RAISED FOR CREATE " & 127 "WITH OUT_FILE MODE"); 128 WHEN OTHERS => 129 FAILED ("OTHER EXCEPTION RAISED FOR CREATE"); 130 END; 131 132 RESULT; 133END CE2102A; 134