infernap12/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2026-03-06 06:00:26 +00:00
Code Issues Packages Projects Releases Wiki Activity

8276880: Remove java/lang/RuntimeTests/exec/ExecWithDir as unnecessary

Browse Source 
Reviewed-by: alanb
This commit is contained in:
Roger Riggs 2021-11-09 20:43:51 +00:00
parent f9024d0606
commit d7012fbd60
1 changed files with 0 additions and 61 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

61
test/jdk/java/lang/RuntimeTests/exec/ExecWithDir.java
View File

@ -1,61 +0,0 @@
/*
* Copyright (c) 2002, 2019, 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 4750978
* @run main/othervm/timeout=300 ExecWithDir
* @summary Ensure that we can fork-and-exec repeatedly when a new working
* directory is specified
*/
import java.io.File;
public class ExecWithDir {
private static final int N = 500;
public static void main(String args[]) throws Exception {
if (! UnixCommands.isUnix) {
System.out.println("For UNIX only");
return;
}
UnixCommands.ensureCommandsAvailable("true");
final String[] trueCmd = {UnixCommands.findCommand("true")};
File dir = new File(".");
for (int i = 1; i <= N; i++) {
System.out.print(i);
System.out.print(" e");
Process p = Runtime.getRuntime().exec(trueCmd, null, dir);
System.out.print('w');
int s = p.waitFor();
System.out.println("x " + s);
if (s != 0) throw new Error("Unexpected return code " + s);
// Avoid "Too many open files"
p.getInputStream().close();
p.getOutputStream().close();
p.getErrorStream().close();
}
}
}