--- a/test/hotspot/jtreg/runtime/SharedArchiveFile/SharedStrings.java Mon Jul 29 18:31:18 2019 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,70 +0,0 @@
-/*
- * Copyright (c) 2015, 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
- * @summary Check to make sure that shared strings in the bootstrap CDS archive
- * are actually shared
- * @requires vm.cds.archived.java.heap
- * @library /test/lib
- * @modules java.base/jdk.internal.misc
- * java.management
- * @build SharedStringsWb sun.hotspot.WhiteBox
- * @run driver ClassFileInstaller -jar whitebox.jar sun.hotspot.WhiteBox
- * @run driver SharedStrings
- */
-
-import jdk.test.lib.cds.CDSTestUtils;
-import jdk.test.lib.process.ProcessTools;
-import jdk.test.lib.process.OutputAnalyzer;
-
-public class SharedStrings {
- public static void main(String[] args) throws Exception {
- // Note: This is a basic sanity test for Shared Strings feature.
- // This also serves as a reference on how to use this feature,
- // hence the command lines are spelled out instead of using the
- // test utils methods.
- ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
- "-XX:+UnlockDiagnosticVMOptions",
- "-XX:SharedArchiveFile=./SharedStrings.jsa",
- "-Xlog:cds,cds+hashtables",
- // Needed for bootclasspath match, for CDS to work with WhiteBox API
- "-Xbootclasspath/a:" + ClassFileInstaller.getJarPath("whitebox.jar"),
- "-Xshare:dump");
-
- OutputAnalyzer out = CDSTestUtils.executeAndLog(pb, "dump");
- CDSTestUtils.checkDump(out, "Shared string table stats");
-
-
- pb = ProcessTools.createJavaProcessBuilder(
- "-XX:+UnlockDiagnosticVMOptions",
- "-XX:SharedArchiveFile=./SharedStrings.jsa",
- // needed for access to white box test API
- "-Xbootclasspath/a:" + ClassFileInstaller.getJarPath("whitebox.jar"),
- "-XX:+UnlockDiagnosticVMOptions", "-XX:+WhiteBoxAPI",
- "-Xshare:on", "-showversion", "SharedStringsWb");
-
- out = CDSTestUtils.executeAndLog(pb, "exec");
- CDSTestUtils.checkExec(out);
- }
-}