1 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 */ 24 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 */ 32 33 import com.oracle.java.testlibrary.OutputAnalyzer; 34 import com.oracle.java.testlibrary.ProcessTools; 35 36 public class TestCMSIncrementalMode { 37 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 } 45 46 }