--- old/src/java.base/share/classes/java/util/Arrays.java 2016-04-29 18:28:51.811051800 +0600 +++ new/src/java.base/share/classes/java/util/Arrays.java 2016-04-29 18:28:51.591023900 +0600 @@ -1,5 +1,5 @@ /* - * Copyright (c) 1997, 2014, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 1997, 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 @@ -4403,6 +4403,35 @@ public void sort(Comparator c) { Arrays.sort(a, c); } + + @Override + public Iterator iterator() { + return new ArrayItr<>(a); + } + } + + private static class ArrayItr implements Iterator { + private int cursor; + private final E[] a; + + ArrayItr(E[] a) { + this.a = a; + } + + @Override + public boolean hasNext() { + return cursor < a.length; + } + + @Override + public E next() { + int i = cursor; + if (i >= a.length) { + throw new NoSuchElementException(); + } + cursor = i + 1; + return a[i]; + } } /** --- /dev/null 2015-12-26 18:13:07.116726000 +0600 +++ new/test/java/util/Arrays/AsList.java 2016-04-29 18:28:52.576149000 +0600 @@ -0,0 +1,87 @@ +/* + * 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. + */ + +/** + * @test + * @bug 8155600 + * @summary Tests for Arrays.asList() + * @run testng AsList + */ + +import java.util.Arrays; +import java.util.Iterator; +import java.util.NoSuchElementException; +import java.util.stream.IntStream; + +import org.testng.annotations.Test; +import org.testng.annotations.DataProvider; +import static org.testng.Assert.assertSame; +import static org.testng.Assert.assertTrue; +import static org.testng.Assert.assertFalse; +import static org.testng.Assert.fail; + +public class AsList { + /* + * Iterator contract test + */ + @Test(dataProvider = "Arrays") + public void testIterator(Object[] array) { + Iterator itr = Arrays.asList(array).iterator(); + for (int i=0; i