test/hotspot/jtreg/runtime/SharedArchiveFile/DumpSharedDictionary.java
branchJDK-8200758-branch
changeset 57588 dac8f245de8e
parent 57587 16c4975e9e09
parent 57586 f459f98aa30d
child 57591 6805e0ef7453
--- a/test/hotspot/jtreg/runtime/SharedArchiveFile/DumpSharedDictionary.java	Mon Jul 29 18:31:18 2019 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,89 +0,0 @@
-/*
- * Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-/*
- * @test
- * @bug 8130072
- * @summary Check that Shared Dictionary is printed out with jcmd
- * @requires vm.cds
- * @library /test/lib
- * @modules java.base/jdk.internal.misc
- * @run driver DumpSharedDictionary
- */
-
-import jdk.test.lib.cds.CDSTestUtils;
-import jdk.test.lib.process.ProcessTools;
-import jdk.test.lib.process.OutputAnalyzer;
-import jdk.test.lib.JDKToolFinder;
-
-public class DumpSharedDictionary {
-
-    public static void main(String[] args) throws Exception {
-        if (args.length == 0) {
-            // Start this process
-            ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
-                "-XX:SharedArchiveFile=./DumpSharedDictionary.jsa",
-                "-Xshare:dump");
-
-            OutputAnalyzer out = CDSTestUtils.executeAndLog(pb, "dump");
-            out.shouldHaveExitValue(0);
-
-            String testjdkPath = System.getProperty("test.jdk");
-
-            pb = ProcessTools.createJavaProcessBuilder(
-                    "-XX:SharedArchiveFile=./DumpSharedDictionary.jsa",
-                    "-Dtest.jdk=" + testjdkPath,
-                    "-Xshare:on", "DumpSharedDictionary", "test");
-
-            out = CDSTestUtils.executeAndLog(pb, "exec");
-            if (!CDSTestUtils.isUnableToMap(out)) {
-                out.shouldHaveExitValue(0);
-            }
-        } else {
-            // Grab my own PID
-            String pid = Long.toString(ProcessTools.getProcessId());
-
-            ProcessBuilder pb = new ProcessBuilder();
-            pb.command(new String[] {JDKToolFinder.getJDKTool("jcmd"), pid, "VM.systemdictionary"});
-            OutputAnalyzer output = CDSTestUtils.executeAndLog(pb, "jcmd-systemdictionary");
-            try {
-                output.shouldContain("Shared Dictionary statistics:");
-                output.shouldContain("Number of buckets");
-                output.shouldContain("Number of entries");
-                output.shouldContain("Maximum bucket size");
-            } catch (RuntimeException e) {
-                output.shouldContain("Unknown diagnostic command");
-            }
-
-            pb.command(new String[] {JDKToolFinder.getJDKTool("jcmd"), pid, "VM.systemdictionary", "-verbose"});
-            output = CDSTestUtils.executeAndLog(pb, "jcmd-systemdictionary-verbose");
-            try {
-                output.shouldContain("Shared Dictionary");
-                output.shouldContain("Dictionary for loader data: 0x");
-                output.shouldContain("^java.lang.String");
-            } catch (RuntimeException e) {
-                output.shouldContain("Unknown diagnostic command");
-            }
-        }
-    }
-}