1 /* 2 * Copyright (c) 2015, 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 /* 26 * @test 27 * @summary Test relevant combinations of command line flags with shared strings 28 * @requires vm.cds.archived.java.heap 29 * @library /test/lib /test/hotspot/jtreg/runtime/appcds 30 * @modules java.base/jdk.internal.misc 31 * @modules java.management 32 * jdk.jartool/sun.tools.jar 33 * @build HelloString 34 * @run main FlagCombo 35 */ 36 37 import jdk.test.lib.BuildHelper; 38 39 public class FlagCombo { 40 public static void main(String[] args) throws Exception { 41 SharedStringsUtils.buildJar("HelloString"); 42 43 SharedStringsUtils.dump(TestCommon.list("HelloString"), 44 "SharedStringsBasic.txt"); 45 46 SharedStringsUtils.runWithArchive("HelloString", "-XX:+UseG1GC"); 47 48 SharedStringsUtils.runWithArchiveAuto("HelloString", 49 "-XX:StartFlightRecording=dumponexit=true"); 50 51 SharedStringsUtils.runWithArchive("HelloString", "-XX:+UnlockDiagnosticVMOptions", 52 "-XX:NativeMemoryTracking=detail", "-XX:+PrintNMTStatistics"); 53 } 54 }