78 lines
2.6 KiB
Java
78 lines
2.6 KiB
Java
/*
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* Copyright (c) 2003, 2023, 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 4794652
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* @summary Ensure that a command argument that contains a space and a final
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* backslash is handled correctly
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* @requires vm.flagless
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*/
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import java.io.*;
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import java.util.*;
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public class ArgWithSpaceAndFinalBackslash {
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private static String getJavaCommand() {
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String javaHome = System.getProperty("java.home");
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if (javaHome != null && javaHome.length() > 0)
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return (javaHome
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+ File.separatorChar + "bin"
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+ File.separatorChar + "java");
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else
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return "java";
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}
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public static void main(String[] args) throws Exception {
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if (args.length > 0) {
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System.err.println(args[0]);
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return;
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}
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String[] cmd = new String[5];
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int i = 0;
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cmd[i++] = getJavaCommand();
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cmd[i++] = "-cp";
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String cp = System.getProperty("test.classes");
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if (cp == null)
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cp = ".";
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cmd[i++] = cp;
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cmd[i++] = "ArgWithSpaceAndFinalBackslash";
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cmd[i++] = "foo bar\\baz\\";
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Process process = Runtime.getRuntime().exec(cmd);
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InputStream in = process.getErrorStream();
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byte[] buf = new byte[1024];
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int n = 0, d;
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while ((d = in.read(buf, n, buf.length - n)) >= 0)
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n += d;
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String s = new String(buf, 0, n, "US-ASCII").trim();
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if (!s.equals(cmd[i - 1]))
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throw new Exception("Test failed: Got \"" + s
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+ "\", expected \"" + cmd[i - 1] + "\"");
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}
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}
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