1 /*
   2  * Copyright (c) 2017, 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 import com.oracle.java.testlibrary.ProcessTools;
  25 import com.oracle.java.testlibrary.OutputAnalyzer;
  26 
  27 /*
  28  * @test MaxMetaspaceSizeTest
  29  * @requires vm.bits == "64"
  30  * @bug 8087291
  31  * @library /testlibrary
  32  * @run main/othervm MaxMetaspaceSizeTest
  33  */
  34 
  35 public class MaxMetaspaceSizeTest {
  36     public static void main(String... args) throws Exception {
  37         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
  38             "-Xmx1g",
  39             "-XX:InitialBootClassLoaderMetaspaceSize=4195328",
  40             "-XX:MaxMetaspaceSize=4195328",
  41             "-XX:+UseCompressedClassPointers",
  42             "-XX:CompressedClassSpaceSize=1g",
  43             "-version");
  44         OutputAnalyzer output = new OutputAnalyzer(pb.start());
  45         output.shouldContain("MaxMetaspaceSize is too small.");
  46     }
  47 }