/*
* Copyright (c) 1999, 2013, 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.
*
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*/
/* @test
* @bug 4259564
* @summary RMID's usage message is incomplete and inconsistent with other tools
*
* @library ../../testlibrary
* @build TestLibrary JavaVM
* @run main/othervm CheckUsage
*/
import java.io.ByteArrayOutputStream;
/**
* Make sure that rmid prints out a correct usage statement when run with an
* incorrect command line.
*/
public class CheckUsage {
public static void main(String[] args) {
try {
ByteArrayOutputStream berr = new ByteArrayOutputStream();
// create rmid with incorrect command line args
JavaVM rmidVM = new JavaVM("sun.rmi.server.Activation", "", "foo",
System.out, berr);
System.err.println("starting rmid");
// run the subprocess and wait for it to exit
int rmidVMExitStatus = rmidVM.execute();
System.err.println("rmid exited with status: " +
rmidVMExitStatus);
String usage = new String(berr.toByteArray());
System.err.println("rmid usage: " + usage);
if (usage.indexOf("-J<runtime flag>") < 0) {
TestLibrary.bomb("rmid has incorrect usage message");
} else {
System.err.println("test passed");
}
} catch (Exception e) {
TestLibrary.bomb(e);
}
}
}