SetLastModified.java revision 3909
3909N/A * Copyright (c) 1998, 2011, Oracle and/or its affiliates. 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. 2362N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 2362N/A * or visit www.oracle.com if you need additional information or have any 0N/A @summary Basic test for setLastModified method 0N/A +
", rounded down by filesystem to " +
rt);
0N/A || (
rt /
1000 == (
nt +
500) /
1000)
0N/A || (
rt /
10000 == ((
nt +
5000) /
10000))) {
0N/A +
", rounded up by filesystem to " +
rt);
0N/A +
", then read as " +
rt);
0N/A /* New time: One week ago */ 0N/A throw new Exception(
"setLastModified succeeded with a negative time");
0N/A throw new Exception(
"Succeeded on non-existent file: " + f);
358N/A // set/check last modified on files of size 1, 1GB+1, 2GB+1, .. 358N/A // On Windows we only test with a tiny file as that platform doesn't 358N/A // support sparse files by default and so the test takes too long. 358N/A final long G =
1024L *
1024L *
1024L;