--- old/test/nashorn/script/basic/es6/weakmap.js	2020-04-15 19:14:23.000000000 +0530
+++ /dev/null	2020-04-15 19:14:23.000000000 +0530
@@ -1,100 +0,0 @@
-/*
- * Copyright (c) 2016, 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-8147558: Add support for ES6 collections
- *
- * @test
- * @run
- * @option --language=es6
- */
-
-function assertThrows(src, error) {
-    try {
-        eval(src);
-        Assert.fail("No error, expected " + error);
-    } catch (e) {
-        if (!(e instanceof error)) {
-            Assert.fail("Wrong error, expected " + error + " but got " + e);
-        }
-    }
-}
-
-// WeakMap constructor and prototype
-
-var desc = Object.getOwnPropertyDescriptor(this, "WeakMap");
-Assert.assertEquals(desc.writable, true);
-Assert.assertEquals(desc.configurable, true);
-Assert.assertEquals(desc.enumerable, false);
-
-Assert.assertTrue(Object.getPrototypeOf(new WeakMap()) === WeakMap.prototype);
-Assert.assertTrue(Object.getPrototypeOf(WeakMap.prototype) === Object.prototype);
-Assert.assertTrue(Object.getPrototypeOf(new WeakMap("")) === WeakMap.prototype);
-Assert.assertTrue(Object.getPrototypeOf(new WeakMap([])) === WeakMap.prototype);
-
-assertThrows("WeakMap()", TypeError);
-assertThrows("new WeakMap(3)", TypeError);
-assertThrows("new WeakMap({})", TypeError);
-assertThrows("new WeakMap([['a', {}]])", TypeError);
-assertThrows("new WeakMap([[3, {}]])", TypeError);
-assertThrows("new WeakMap([[true, {}]])", TypeError);
-assertThrows("new WeakMap([[Symbol.iterator, {}]])", TypeError);
-
-assertThrows("WeakMap.prototype.set.apply({}, [{}, {}])", TypeError);
-assertThrows("WeakMap.prototype.has.apply(3, [{}])", TypeError);
-assertThrows("WeakMap.prototype.delete.apply('', [3])", TypeError);
-
-// WeakMap methods
-
-let values = [[{}, 1], [{}, 2], [{}, 3]];
-let m = new WeakMap(values);
-
-for (let i = 0; i < values.length; i++) {
-    Assert.assertTrue(m.has(values[i][0]) === true);
-    Assert.assertTrue(m.get(values[i][0]) === values[i][1]);
-    Assert.assertTrue(m.delete(values[i][0]) === true);
-    Assert.assertTrue(m.has(values[i][0]) === false);
-}
-
-values.forEach(function(v) {
-    Assert.assertTrue(m.set(v[0], v[1]) === m);
-});
-
-for (let i = 0; i < values.length; i++) {
-    Assert.assertTrue(m.has(values[i][0]) === true);
-    Assert.assertTrue(m.get(values[i][0]) === values[i][1]);
-    Assert.assertTrue(m.delete(values[i][0]) === true);
-    Assert.assertTrue(m.has(values[i][0]) === false);
-}
-
-// Primitive keys
-
-assertThrows("m.set('a', {})", TypeError);
-assertThrows("m.set(3, {})", TypeError);
-assertThrows("m.set(false, {})", TypeError);
-assertThrows("m.set(Symbol.iterator, {})", TypeError);
-
-Assert.assertTrue(m.has('a') === false);
-Assert.assertTrue(m.delete(3) === false);
-Assert.assertTrue(m.get(Symbol.iterator) === undefined);
-Assert.assertTrue(m.get(true) === undefined);