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/*
* Copyright (c) 2015 SAP SE. 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 8072611
* @summary ProcessBuilder Redirect to file appending on Windows should work with long file names
* @author Thomas Stuefe
*/
import java.io.File;
import java.lang.ProcessBuilder.Redirect;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
public class RedirectWithLongFilename {
public static void main(String[] args) throws Exception {
// windows only
if (!Basic.Windows.is()) {
return;
}
// Redirect ProcessBuilder output to a file whose pathlen is > 255.
Path tmpDir = Paths.get(System.getProperty("java.io.tmpdir"));
File dir2 = null;
File longFileName = null;
try {
dir2 = Files.createTempDirectory(tmpDir, "RedirectWithLongFilename").toFile();
dir2.mkdirs();
longFileName = new File(dir2,
"012345678901234567890123456789012345678901234567890123456789" +
"012345678901234567890123456789012345678901234567890123456789" +
"012345678901234567890123456789012345678901234567890123456789" +
"012345678901234567890123456789012345678901234567890123456789" +
"0123456789");
ProcessBuilder pb = new ProcessBuilder("hostname.exe");
pb.redirectOutput(Redirect.appendTo(longFileName));
Process p = pb.start();
p.waitFor();
if (longFileName.exists()) {
System.out.println("OK");
} else {
throw new RuntimeException("Test failed.");
}
} finally {
longFileName.delete();
dir2.delete();
}
}
}
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