diff -r cc705c956798 -r 2f59dc95847d test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak002/TestDescription.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/hotspot/jtreg/vmTestbase/gc/gctests/WeakReference/weak002/TestDescription.java	Thu May 17 14:52:47 2018 -0700
@@ -0,0 +1,58 @@
+/*
+ * 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
+ * @key stress gc
+ *
+ * @summary converted from VM Testbase gc/gctests/WeakReference/weak002.
+ * VM Testbase keywords: [gc, stress, stressopt, nonconcurrent]
+ * VM Testbase readme:
+ * DESCRIPTION
+ *     The test checks that Garbage Collector correctly works with
+ *     WeakReferences. It also checks that no unexpected exceptions and errors
+ *     are thrown or the JVM is not crashed.
+ *     The test starts a number of threads. Each thread run tests for some time
+ *     or serveral iterations.  See javadoc StressOptions for configuration.
+ *     First of all each test defines what type to check (there are 10 types
+ *     totally). As soon as the type is defined, a WeakReference is created that
+ *     refers to an array of tested type and is registered with in a queue. A
+ *     WeakReference for NonbranchyTree class does not refer to an array, but to
+ *     instances of the class.
+ *     After that a thread performs next checks for the reference:
+ *         1. The reference is in queue after GC is provoked with
+ *            Algorithms.eatMemory() method (a single thread eats the memory).
+ *         2. queue.remove() returns reference from the queue.
+ *         3. queue.poll() returns null.
+ *         4. reference.clear() does not throw any exception.
+ *     The test extends ThreadedGCTest and implements GarbageProducerAware and
+ *     MemoryStrategyAware interfaces. The corresponding javadoc documentation
+ *     for additional test configuration.
+ *
+ * @library /vmTestbase
+ *          /test/lib
+ * @run driver jdk.test.lib.FileInstaller . .
+ * @run main/othervm gc.gctests.WeakReference.weak001.weak001 -ms high
+ */
+