test/hotspot/jtreg/runtime/appcds/javaldr/GCSharedStringsDuringDumpWb.java
branchJDK-8200758-branch
changeset 57588 dac8f245de8e
parent 57587 16c4975e9e09
parent 57586 f459f98aa30d
child 57591 6805e0ef7453
--- a/test/hotspot/jtreg/runtime/appcds/javaldr/GCSharedStringsDuringDumpWb.java	Mon Jul 29 18:31:18 2019 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,45 +0,0 @@
-/*
- * Copyright (c) 2017, 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.
- *
- */
-
-import sun.hotspot.WhiteBox;
-
-public class GCSharedStringsDuringDumpWb {
-    public static void main(String[] args) throws Exception {
-        WhiteBox wb = WhiteBox.getWhiteBox();
-        String s = "shared_test_string_unique_14325";
-        s = s.intern();
-        CheckString(wb, s);
-        for (int i=0; i<100000; i++) {
-            s = "generated_string " + i;
-            s = s.intern();
-            CheckString(wb, s);
-        }
-    }
-
-    public static void CheckString(WhiteBox wb, String s) {
-        if (!wb.areSharedStringsIgnored() && !wb.isShared(s)) {
-            throw new RuntimeException("String is not shared.");
-        }
-    }
-}