--- old/test/nashorn/script/maptests/maputil.js	2020-04-15 19:19:30.000000000 +0530
+++ /dev/null	2020-04-15 19:19:30.000000000 +0530
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 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.
- */
-
-/**
- * @subtest
- */
-
-function assertSameMap(obj1, obj2, msg) {
-    if (! Debug.identical(Debug.map(obj1), Debug.map(obj2))) {
-        fail(obj1.constructor + " instances don't share map " + Debug.diffPropertyMaps(Debug.map(obj1), Debug.map(obj2)));
-    }
-}
-
-function assertNotSameMap(obj1, obj2, msg) {
-    if (Debug.identical(Debug.map(obj1), Debug.map(obj2))) {
-        fail(obj1.constructor + " and " + obj2.constructor + " instances share map");
-    }
-}
-
-function assertEqualWithoutTypeMap(obj1, obj2, msg) {
-    if (!Debug.equalWithoutType(Debug.map(obj1), Debug.map(obj2))) {
-        fail(obj1.constructor + " and " + obj2.constructor + " instances don't have identical (without considering property types) maps");
-    }
-}