1 files changed, 93 insertions, 0 deletions
diff --git a/test/script/nosecurity/JDK-8044851.js b/test/script/nosecurity/JDK-8044851.js
new file mode 100644
index 00000000..679c3491
--- /dev/null
+++ b/test/script/nosecurity/JDK-8044851.js
@@ -0,0 +1,93 @@
+/*
+ * Copyright (c) 2010, 2014, 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.
+ */
+
+/**
+ * JDK-8044851: nashorn properties leak memory
+ *
+ * @test
+ * @run
+ * @option -Dnashorn.debug=true
+ * @fork
+ */
+
+function printProperty(value, property) {
+    print(value, property.getKey(), property.isSpill() ? "spill" : "field", property.getSlot());
+}
+
+var obj = {}, i, name;
+
+for (i = 0; i < 8; ++i) {
+    name = 'property' + i;
+    obj[name] = 'a' + i;
+    printProperty(obj[name], Debug.map(obj).findProperty(name));
+}
+print();
+
+for (i = 0; i < 8; ++i) {
+    name = 'property' + i;
+    delete obj[name];
+}
+
+for (i = 0; i < 8; ++i) {
+    name = 'property' + i;
+    obj[name] = 'b' + i;
+    printProperty(obj[name], Debug.map(obj).findProperty(name));
+}
+print();
+
+for (i = 0; i < 8; ++i) {
+    name = 'property' + i;
+    Object.defineProperty(obj, name, {get: function() {return i;}, set: function(v) {}, configurable: true});
+    printProperty(obj[name], Debug.map(obj).findProperty(name));
+}
+print();
+
+for (i = 0; i < 8; ++i) {
+    name = 'property' + i;
+    delete obj[name];
+}
+
+for (i = 0; i < 8; ++i) {
+    name = 'property' + i;
+    obj[name] = 'c' + i;
+    printProperty(obj[name], Debug.map(obj).findProperty(name));
+}
+print();
+
+for (i = 7; i > -1; --i) {
+    name = 'property' + i;
+    delete obj[name];
+}
+
+for (i = 0; i < 8; ++i) {
+    name = 'property' + i;
+    obj[name] = 'd' + i;
+    printProperty(obj[name], Debug.map(obj).findProperty(name));
+}
+print();
+
+for (i = 0; i < 8; ++i) {
+    name = 'property' + i;
+    Object.defineProperty(obj, name, {get: function() {return i;}, set: function(v) {}});
+    printProperty(obj[name], Debug.map(obj).findProperty(name));
+}