1/*
2 * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/*
25 * @test
26 * @bug 4229892
27 * @summary Arrays.fill(Object[], ...) should throw ArrayStoreException
28 * @author Martin Buchholz
29 */
30
31import java.io.*;
32import java.util.*;
33import java.util.concurrent.*;
34import java.util.concurrent.atomic.*;
35
36public class Fill {
37    private static void realMain(String[] args) throws Throwable {
38        try {
39            Arrays.fill(new Integer[3], "foo");
40            fail("Expected ArrayStoreException");
41        }
42        catch (ArrayStoreException e) { pass(); }
43        catch (Throwable t) { unexpected(t); }
44
45        try {
46            Arrays.fill(new Integer[3], 0, 2, "foo");
47            fail("Expected ArrayStoreException");
48        }
49        catch (ArrayStoreException e) { pass(); }
50        catch (Throwable t) { unexpected(t); }
51
52        try {
53            Arrays.fill(new Integer[3], 0, 4, "foo");
54            fail("Expected ArrayIndexOutOfBoundsException");
55        }
56        catch (ArrayIndexOutOfBoundsException e) { pass(); }
57        catch (Throwable t) { unexpected(t); }
58    }
59
60    //--------------------- Infrastructure ---------------------------
61    static volatile int passed = 0, failed = 0;
62    static void pass() {passed++;}
63    static void fail() {failed++; Thread.dumpStack();}
64    static void fail(String msg) {System.out.println(msg); fail();}
65    static void unexpected(Throwable t) {failed++; t.printStackTrace();}
66    static void check(boolean cond) {if (cond) pass(); else fail();}
67    static void equal(Object x, Object y) {
68        if (x == null ? y == null : x.equals(y)) pass();
69        else fail(x + " not equal to " + y);}
70    public static void main(String[] args) throws Throwable {
71        try {realMain(args);} catch (Throwable t) {unexpected(t);}
72        System.out.printf("%nPassed = %d, failed = %d%n%n", passed, failed);
73        if (failed > 0) throw new AssertionError("Some tests failed");}
74}
75