LogAlignmentTest.java revision 0
0N/A * Copyright 1997 Sun Microsystems, Inc. All Rights Reserved. 0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 0N/A * This code is free software; you can redistribute it and/or modify it 0N/A * under the terms of the GNU General Public License version 2 only, as 0N/A * published by the Free Software Foundation. 0N/A * This code is distributed in the hope that it will be useful, but WITHOUT 0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 0N/A * version 2 for more details (a copy is included in the LICENSE file that 0N/A * accompanied this code). 0N/A * You should have received a copy of the GNU General Public License version 0N/A * 2 along with this work; if not, write to the Free Software Foundation, 0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 0N/A * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, 0N/A * CA 95054 USA or visit www.sun.com if you need additional information or 0N/A * have any questions. 0N/A @summary rmid can have a corrupted log 0N/A/* Fault: ReliableLog used RandomAccessFile.skipBytes() to seek past the end 0N/A * of a file. Unfortunately, skipBytes() doesn't do that, so the file was 0N/A * Reproduced by writing an odd number of bytes into an update, and then 0N/A//import javasoft.sqe.harness.Status; 0N/A//import javasoft.sqe.harness.Test; 0N/A //Status status = test.run (argv, System.err, System.out); 0N/A //public Status run (String argv[], PrintStream log, PrintStream out) 0N/A //return (Status.failed 0N/A (
"Exception in regression test for bugid 4094889"));
0N/A //return (Status.passed ("OKAY")); 0N/A // Write a preamble update 0N/A // Generate the requested size update (single chars) 0N/A up[i] = (
char)(
65 + (i %
26));
0N/A // Write it again, so we can misalign 0N/A // Read it back using a new context. 0N/A // Trash the log directory, so a new snap will be taken in the next test 0N/A // implements LogHandler.applyUpdate() 0N/A // basicUpdate appends the string 0N/A // an "update" is a short string to append to this.contents (must ignore state)