/*
* Copyright (c) 2003, 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 4794652
* @summary Ensure that a command argument that contains a space and a final
* backslash is handled correctly
*/
import java.io.*;
import java.util.*;
public class ArgWithSpaceAndFinalBackslash {
private static String getJavaCommand() {
String javaHome = System.getProperty("java.home");
if (javaHome != null && javaHome.length() > 0)
return (javaHome
+ File.separatorChar + "bin"
+ File.separatorChar + "java");
else
return "java";
}
public static void main(String[] args) throws Exception {
if (args.length > 0) {
System.err.println(args[0]);
return;
}
String[] cmd = new String[5];
int i = 0;
cmd[i++] = getJavaCommand();
cmd[i++] = "-cp";
String cp = System.getProperty("test.classes");
if (cp == null)
cp = ".";
cmd[i++] = cp;
cmd[i++] = "ArgWithSpaceAndFinalBackslash";
cmd[i++] = "foo bar\\baz\\";
Process process = Runtime.getRuntime().exec(cmd);
InputStream in = process.getErrorStream();
byte[] buf = new byte[1024];
int n = 0, d;
while ((d = in.read(buf, n, buf.length - n)) >= 0)
n += d;
String s = new String(buf, 0, n, "US-ASCII").trim();
if (!s.equals(cmd[i - 1]))
throw new Exception("Test failed: Got \"" + s
+ "\", expected \"" + cmd[i - 1] + "\"");
}
}