test/gc/startup_warnings/TestCMSIncrementalMode.java

Wed, 27 Apr 2016 01:25:04 +0800

author
aoqi
date
Wed, 27 Apr 2016 01:25:04 +0800
changeset 0
f90c822e73f8
permissions
-rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/
changeset: 6782:28b50d07f6f8
tag: jdk8u25-b17

     2 /*
     3 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
     4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     5 *
     6 * This code is free software; you can redistribute it and/or modify it
     7 * under the terms of the GNU General Public License version 2 only, as
     8 * published by the Free Software Foundation.
     9 *
    10 * This code is distributed in the hope that it will be useful, but WITHOUT
    11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    12 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    13 * version 2 for more details (a copy is included in the LICENSE file that
    14 * accompanied this code).
    15 *
    16 * You should have received a copy of the GNU General Public License version
    17 * 2 along with this work; if not, write to the Free Software Foundation,
    18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    19 *
    20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    21 * or visit www.oracle.com if you need additional information or have any
    22 * questions.
    23 */
    25 /*
    26 * @test TestCMSIncrementalMode
    27 * @key gc
    28 * @bug 8006398
    29 * @summary Test that the deprecated CMSIncrementalMode print a warning message
    30 * @library /testlibrary
    31 */
    33 import com.oracle.java.testlibrary.OutputAnalyzer;
    34 import com.oracle.java.testlibrary.ProcessTools;
    36 public class TestCMSIncrementalMode {
    38   public static void main(String args[]) throws Exception {
    39     ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+UseConcMarkSweepGC", "-XX:+CMSIncrementalMode", "-version");
    40     OutputAnalyzer output = new OutputAnalyzer(pb.start());
    41     output.shouldContain("warning: Using incremental CMS is deprecated and will likely be removed in a future release");
    42     output.shouldNotContain("error");
    43     output.shouldHaveExitValue(0);
    44   }
    46 }

mercurial