81 lines
2.7 KiB
Java
81 lines
2.7 KiB
Java
/*
|
|
* Copyright (c) 2010, 2020, 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.
|
|
*/
|
|
|
|
import java.io.*;
|
|
import java.util.*;
|
|
|
|
/*
|
|
* Wrapper for the EarlyAssert test to run the test in a JVM without assertions
|
|
* enabled.
|
|
*/
|
|
public class EarlyAssertWrapper {
|
|
public static void main(String... args) throws Exception {
|
|
EarlyAssertWrapper w = new EarlyAssertWrapper();
|
|
w.run();
|
|
}
|
|
|
|
void run() throws Exception {
|
|
List<String> cmd = new ArrayList<String>();
|
|
File java_home = new File(System.getProperty("java.home"));
|
|
cmd.add(new File(new File(java_home, "bin"), "java").getPath());
|
|
|
|
// propogate classpath
|
|
cmd.add("-classpath");
|
|
cmd.add(System.getProperty("java.class.path"));
|
|
|
|
// ensure all assertions disabled in target VM
|
|
cmd.add("-da");
|
|
cmd.add("-dsa");
|
|
|
|
cmd.add("EarlyAssert");
|
|
|
|
System.err.println("Running command: " + cmd);
|
|
|
|
ProcessBuilder pb = new ProcessBuilder(cmd);
|
|
pb.redirectErrorStream(true);
|
|
Process p = pb.start();
|
|
p.getOutputStream().close();
|
|
|
|
StringWriter sw = new StringWriter();
|
|
PrintWriter pw = new PrintWriter(sw);
|
|
|
|
String line;
|
|
DataInputStream in = new DataInputStream(p.getInputStream());
|
|
try {
|
|
while ((line = in.readLine()) != null) {
|
|
if (!line.matches("^Picked up .*JAVA.*OPTIONS:.*")) {
|
|
pw.println(line);
|
|
}
|
|
}
|
|
} finally {
|
|
in.close();
|
|
}
|
|
pw.close();
|
|
|
|
String out = sw.toString();
|
|
int rc = p.waitFor();
|
|
if (rc != 0 || out.length() > 0)
|
|
throw new Error("failed: rc=" + rc + (out.length() > 0 ? ": " + out : ""));
|
|
}
|
|
}
|