/*
* Copyright (c) 2010, 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 6890226
* @summary javah -version is broken
*/
import java.io.*;
import java.util.Locale;
public class VersionTest {
public static void main(String... args) {
Locale prev = Locale.getDefault();
try {
Locale.setDefault(Locale.ENGLISH);
System.err.println(Locale.getDefault());
test("-version", "\\S+ version \"\\S+\"");
test("-fullversion", "\\S+ full version \"\\S+\"");
} finally {
Locale.setDefault(prev);
}
}
static void test(String option, String regex) {
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
String[] args = { option };
int rc = com.sun.tools.javah.Main.run(args, pw);
pw.close();
if (rc != 0)
throw new Error("javah failed: rc=" + rc);
String out = sw.toString().trim();
System.err.println(out);
if (!out.matches(regex))
throw new Error("output does not match pattern: " + regex);
}
}