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/*
* Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/* @test
@bug 4614121 4809375 6437591
@summary Basic test for deleteOnExit method
@author kladko
*/
import java.io.File;
public class DeleteOnExit {
static String tmpdir = System.getProperty("java.io.tmpdir");
static String java = System.getProperty("java.home") + File.separator +
"bin" + File.separator + "java";
static File file1 = new File(tmpdir + "deletedOnExit1");
static File file2 = new File(tmpdir + "deletedOnExit2");
static File file3 = new File(tmpdir + "deletedOnExit3");
// used to verify deletion order
static File dir = new File(tmpdir + "deletedOnExitDir");
static File file4 = new File(dir + File.separator + "deletedOnExit4");
static File file5 = new File(dir + File.separator + "dxnsdnguidfgejngognrogn");
static File file6 = new File(dir + File.separator + "mmmmmmsdmfgmdsmfgmdsfgm");
static File file7 = new File(dir + File.separator + "12345566777");
public static void main (String args[]) throws Exception{
if (args.length == 0) {
String cmd = java + " -classpath " + System.getProperty("test.classes")
+ " DeleteOnExit -test";
Runtime.getRuntime().exec(cmd).waitFor();
if (file1.exists() || file2.exists() || file3.exists() ||
dir.exists() || file4.exists() || file5.exists() ||
file6.exists() || file7.exists()) {
System.out.println(file1 + ", exists = " + file1.exists());
System.out.println(file2 + ", exists = " + file2.exists());
System.out.println(file3 + ", exists = " + file3.exists());
System.out.println(dir + ", exists = " + dir.exists());
System.out.println(file4 + ", exists = " + file4.exists());
System.out.println(file5 + ", exists = " + file5.exists());
System.out.println(file6 + ", exists = " + file6.exists());
System.out.println(file7 + ", exists = " + file7.exists());
// cleanup undeleted dir if test fails
dir.delete();
throw new Exception("File exists");
}
} else {
file1.createNewFile();
file2.createNewFile();
file3.createNewFile();
file1.deleteOnExit();
file2.deleteOnExit();
file3.deleteOnExit();
// verify that deleting a File marked deleteOnExit will not cause a problem
// during shutdown.
file3.delete();
// verify that calling deleteOnExit multiple times on a File does not cause
// a problem during shutdown.
file2.deleteOnExit();
file2.deleteOnExit();
file2.deleteOnExit();
// Verify DeleteOnExit Internal implementation deletion order.
if (dir.mkdir()) {
dir.deleteOnExit();
file4.createNewFile();
file5.createNewFile();
file6.createNewFile();
file7.createNewFile();
file4.deleteOnExit();
file5.deleteOnExit();
file6.deleteOnExit();
file7.deleteOnExit();
}
}
}
}
¤ Dauer der Verarbeitung: 0.1 Sekunden
(vorverarbeitet)
¤
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