1 /*

     2  * Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 /*

    25  * @test Testjsig.java

    26  * @bug 8017498

    27  * @bug 8020791

    28  * @bug 8021296

    29  * @bug 8022301

    30  * @bug 8025519

    31  * @summary sigaction(sig) results in process hang/timed-out if sig is much greater than SIGRTMAX

    32  * @requires (os.family == "linux")

    33  * @library /test/lib

    34  * @compile TestJNI.java

    35  * @run driver Testjsig

    36  */

    37 

    38 import jdk.test.lib.process.ProcessTools;

    39 import jdk.test.lib.process.OutputAnalyzer;

    40 

    41 public class Testjsig {

    42 

    43     public static void main(String[] args) throws Throwable {

    44 

    45         // Get the JDK, library and class path properties

    46         String libpath = System.getProperty("java.library.path");

    47 

    48         // Create a new java process for the TestJNI Java/JNI test

    49         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(

    50             "-Djava.library.path=" + libpath + ":.",

    51             "TestJNI",

    52             "100");

    53 

    54         // Start the process and check the output

    55         OutputAnalyzer output = new OutputAnalyzer(pb.start());

    56         output.shouldContain("old handler");

    57     }

    58 }