1 /*
   2 * Copyright (c) 2013, 2024, 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
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  22 */
  23 
  24 /*
  25 * @test TestParNewSerialOld
  26 * @key gc
  27 * @bug 8065972
  28 * @summary Test that the unsupported ParNew+SerialOld combination does not start
  29 * @library /testlibrary
  30 * @build com.oracle.java.testlibrary.*
  31 * @run main/othervm TestParNewSerialOld
  32 */
  33 
  34 import com.oracle.java.testlibrary.OutputAnalyzer;
  35 import com.oracle.java.testlibrary.ProcessTools;
  36 
  37 
  38 public class TestParNewSerialOld {
  39 
  40   public static void main(String args[]) throws Exception {
  41     ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+UseParNewGC", "-version");
  42     OutputAnalyzer output = new OutputAnalyzer(pb.start());
  43     output.shouldContain("It is not possible to combine the ParNew young collector with the Serial old collector.");
  44     output.shouldContain("Error");
  45     output.shouldHaveExitValue(1);
  46   }
  47 
  48 }