author | ohair |
Tue, 28 Dec 2010 15:53:50 -0800 | |
changeset 7668 | d4a77089c587 |
parent 6884 | 65b1fa0a0fae |
child 8158 | 77d9c0f1c19f |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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/* @test |
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@bug 4167472 5097703 6216563 6284003 6728842 6464744 |
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@summary Basic test for setWritable/Readable/Executable methods |
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*/ |
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import java.io.*; |
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import java.nio.file.attribute.*; |
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public class SetAccess { |
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public static void main(String[] args) throws Exception { |
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File d = new File(System.getProperty("test.dir", ".")); |
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File f = new File(d, "x.SetAccessPermission"); |
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if (f.exists() && !f.delete()) |
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throw new Exception("Can't delete test file: " + f); |
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OutputStream o = new FileOutputStream(f); |
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o.write('x'); |
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o.close(); |
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doTest(f); |
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f = new File(d, "x.SetAccessPermission.dir"); |
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if (f.exists() && !f.delete()) |
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throw new Exception("Can't delete test dir: " + f); |
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if (!f.mkdir()) |
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throw new Exception(f + ": Cannot create directory"); |
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doTest(f); |
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} |
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public static void doTest(File f) throws Exception { |
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if (!System.getProperty("os.name").startsWith("Windows")) { |
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if (!f.setReadOnly()) |
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throw new Exception(f + ": setReadOnly Failed"); |
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if (!f.setWritable(true, true) || |
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!f.canWrite() || |
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permission(f).charAt(2) != 'w') |
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throw new Exception(f + ": setWritable(true, ture) Failed"); |
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if (!f.setWritable(false, true) || |
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f.canWrite() || |
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permission(f).charAt(2) != '-') |
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throw new Exception(f + ": setWritable(false, true) Failed"); |
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if (!f.setWritable(true, false) || |
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!f.canWrite() || |
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!permission(f).matches(".(.w.){3}")) |
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throw new Exception(f + ": setWritable(true, false) Failed"); |
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if (!f.setWritable(false, false) || |
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f.canWrite() || |
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!permission(f).matches(".(.-.){3}")) |
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throw new Exception(f + ": setWritable(false, true) Failed"); |
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if (!f.setWritable(true) || !f.canWrite() || |
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permission(f).charAt(2) != 'w') |
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throw new Exception(f + ": setWritable(true, ture) Failed"); |
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if (!f.setWritable(false) || f.canWrite() || |
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permission(f).charAt(2) != '-') |
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throw new Exception(f + ": setWritable(false, true) Failed"); |
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if (!f.setExecutable(true, true) || |
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!f.canExecute() || |
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permission(f).charAt(3) != 'x') |
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throw new Exception(f + ": setExecutable(true, true) Failed"); |
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if (!f.setExecutable(false, true) || |
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f.canExecute() || |
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permission(f).charAt(3) != '-') |
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throw new Exception(f + ": setExecutable(false, true) Failed"); |
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if (!f.setExecutable(true, false) || |
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!f.canExecute() || |
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!permission(f).matches(".(..x){3}")) |
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throw new Exception(f + ": setExecutable(true, false) Failed"); |
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if (!f.setExecutable(false, false) || |
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f.canExecute() || |
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!permission(f).matches(".(..-){3}")) |
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throw new Exception(f + ": setExecutable(false, false) Failed"); |
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if (!f.setExecutable(true) || !f.canExecute() || |
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permission(f).charAt(3) != 'x') |
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throw new Exception(f + ": setExecutable(true, true) Failed"); |
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if (!f.setExecutable(false) || f.canExecute() || |
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permission(f).charAt(3) != '-') |
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throw new Exception(f + ": setExecutable(false, true) Failed"); |
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if (!f.setReadable(true, true) || |
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!f.canRead() || |
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permission(f).charAt(1) != 'r') |
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throw new Exception(f + ": setReadable(true, true) Failed"); |
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if (!f.setReadable(false, true) || |
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f.canRead() || |
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permission(f).charAt(1) != '-') |
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throw new Exception(f + ": setReadable(false, true) Failed"); |
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if (!f.setReadable(true, false) || |
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!f.canRead() || |
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!permission(f).matches(".(r..){3}")) |
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throw new Exception(f + ": setReadable(true, false) Failed"); |
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if (!f.setReadable(false, false) || |
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f.canRead() || |
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!permission(f).matches(".(-..){3}")) |
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throw new Exception(f + ": setReadable(false, false) Failed"); |
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if (!f.setReadable(true) || !f.canRead() || |
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permission(f).charAt(1) != 'r') |
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throw new Exception(f + ": setReadable(true, true) Failed"); |
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if (!f.setReadable(false) || f.canRead() || |
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permission(f).charAt(1) != '-') |
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throw new Exception(f + ": setReadable(false, true) Failed"); |
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} else { |
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//Windows platform |
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if (f.isFile()) { |
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if (!f.setReadOnly()) |
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throw new Exception(f + ": setReadOnly Failed"); |
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if (!f.setWritable(true, true) || !f.canWrite()) |
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throw new Exception(f + ": setWritable(true, ture) Failed"); |
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if (!f.setWritable(true, false) || !f.canWrite()) |
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throw new Exception(f + ": setWritable(true, false) Failed"); |
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if (!f.setWritable(true) || !f.canWrite()) |
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throw new Exception(f + ": setWritable(true, ture) Failed"); |
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if (!f.setExecutable(true, true) || !f.canExecute()) |
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throw new Exception(f + ": setExecutable(true, true) Failed"); |
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if (!f.setExecutable(true, false) || !f.canExecute()) |
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throw new Exception(f + ": setExecutable(true, false) Failed"); |
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if (!f.setExecutable(true) || !f.canExecute()) |
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throw new Exception(f + ": setExecutable(true, true) Failed"); |
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if (!f.setReadable(true, true) || !f.canRead()) |
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throw new Exception(f + ": setReadable(true, true) Failed"); |
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if (!f.setReadable(true, false) || !f.canRead()) |
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throw new Exception(f + ": setReadable(true, false) Failed"); |
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if (!f.setReadable(true) || !f.canRead()) |
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throw new Exception(f + ": setReadable(true, true) Failed"); |
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} |
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if (f.isDirectory()) { |
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// setWritable should fail on directories because the DOS readonly |
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// attribute prevents a directory from being deleted. |
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if (f.setWritable(false, true)) |
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throw new Exception(f + ": setWritable(false, true) Succeeded"); |
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if (f.setWritable(false, false)) |
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throw new Exception(f + ": setWritable(false, false) Succeeded"); |
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if (f.setWritable(false)) |
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throw new Exception(f + ": setWritable(false) Succeeded"); |
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} else { |
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if (!f.setWritable(false, true) || f.canWrite()) |
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throw new Exception(f + ": setWritable(false, true) Failed"); |
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if (!f.setWritable(false, false) || f.canWrite()) |
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throw new Exception(f + ": setWritable(false, false) Failed"); |
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if (!f.setWritable(false) || f.canWrite()) |
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throw new Exception(f + ": setWritable(false) Failed"); |
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} |
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if (f.setExecutable(false, true)) |
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throw new Exception(f + ": setExecutable(false, true) Failed"); |
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if (f.setExecutable(false, false)) |
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throw new Exception(f + ": setExecutable(false, false) Failed"); |
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if (f.setExecutable(false)) |
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throw new Exception(f + ": setExecutable(false, true) Failed"); |
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if (f.setReadable(false, true)) |
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throw new Exception(f + ": setReadable(false, true) Failed"); |
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if (f.setReadable(false, false)) |
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throw new Exception(f + ": setReadable(false, false) Failed"); |
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if (f.setReadable(false)) |
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throw new Exception(f + ": setReadable(false, true) Failed"); |
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} |
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if (f.exists() && !f.delete()) |
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throw new Exception("Can't delete test dir: " + f); |
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} |
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private static String permission(File f) throws Exception { |
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PosixFileAttributes attrs = Attributes.readPosixFileAttributes(f.toPath()); |
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String type = attrs.isDirectory() ? "d" : " "; |
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return type + PosixFilePermissions.toString(attrs.permissions()); |
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} |
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} |