--- old/test/nashorn/script/basic/es6/iterator.js	2020-04-15 19:13:45.000000000 +0530
+++ /dev/null	2020-04-15 19:13:45.000000000 +0530
@@ -1,87 +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 testIterator(iter, expectedValues) {
-    let next;
-
-    for (var i = 0; i < expectedValues.length; i++) {
-        next = iter.next();
-        Assert.assertTrue(next.done === false);
-
-        if (Array.isArray(expectedValues[i])) {
-            Assert.assertTrue(Array.isArray(next.value));
-            Assert.assertTrue(next.value.length === expectedValues[i].length);
-            Assert.assertTrue(next.value.every(function(v, j) {
-                return v === expectedValues[i][j];
-            }));
-
-        } else {
-            Assert.assertTrue(next.value === expectedValues[i]);
-        }
-    }
-
-    next = iter.next();
-    Assert.assertTrue(next.done === true);
-    Assert.assertTrue(next.value === undefined);
-}
-
-const str = "abcdefg";
-const array = ["a", "b", "c", "d", "e", "f", "g"];
-const arrayKeys = [0, 1, 2, 3, 4, 5, 6];
-const setEntries = [["a", "a"], ["b", "b"], ["c", "c"], ["d", "d"], ["e", "e"], ["f", "f"], ["g", "g"]];
-const mapEntries = [["a", "A"], ["b", "B"], ["c", "C"], ["d", "D"], ["e", "E"], ["f", "F"], ["g", "G"]];
-const mapValues = ["A", "B", "C", "D", "E", "F", "G"];
-const arrayEntries = [[0, "a"], [1, "b"], [2, "c"], [3, "d"], [4, "e"], [5, "f"], [6, "g"]];
-
-// Set iterator tests
-const set = new Set(str);
-testIterator(set[Symbol.iterator](), str);
-testIterator(set.values(), str);
-testIterator(set.keys(), str);
-testIterator(set.entries(), setEntries);
-
-// Map iterator tests
-const map = new Map(mapEntries);
-testIterator(map[Symbol.iterator](), mapEntries);
-testIterator(map.values(), mapValues);
-testIterator(map.keys(), array);
-testIterator(map.entries(), mapEntries);
-
-// String iterator tests
-testIterator(str[Symbol.iterator](), str);
-
-// Array iterator tests
-testIterator(array[Symbol.iterator](), array);
-testIterator(array.values(), array);
-testIterator(array.keys(), arrayKeys);
-testIterator(array.entries(), arrayEntries);
-