1 /*
2  * Copyright (c) 1999, 2018, 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 package test.java.math.BigDecimal;
24 
25 /*
26  * @test
27  * @bug 4259453 8200698
28  * @summary Test constructors of BigDecimal
29  * @library ..
30  * @run testng Constructor
31  */
32 
33 import java.math.BigDecimal;
34 import org.testng.annotations.Test;
35 
36 public class Constructor {
37     @Test(expectedExceptions=NumberFormatException.class)
stringConstructor()38     public void stringConstructor() {
39         BigDecimal bd = new BigDecimal("1.2e");
40     }
41 
42     @Test(expectedExceptions=NumberFormatException.class)
charArrayConstructorNegativeOffset()43     public void charArrayConstructorNegativeOffset() {
44         BigDecimal bd = new BigDecimal(new char[5], -1, 4, null);
45     }
46 
47     @Test(expectedExceptions=NumberFormatException.class)
charArrayConstructorNegativeLength()48     public void charArrayConstructorNegativeLength() {
49         BigDecimal bd = new BigDecimal(new char[5], 0, -1, null);
50     }
51 
52     @Test(expectedExceptions=NumberFormatException.class)
charArrayConstructorIntegerOverflow()53     public void charArrayConstructorIntegerOverflow() {
54         try {
55             BigDecimal bd = new BigDecimal(new char[5], Integer.MAX_VALUE - 5,
56                 6, null);
57         } catch (NumberFormatException nfe) {
58             if (nfe.getCause() instanceof IndexOutOfBoundsException) {
59                 throw new RuntimeException
60                     ("NumberFormatException should not have a cause");
61             } else {
62                 throw nfe;
63             }
64         }
65     }
66 
67     @Test(expectedExceptions=NumberFormatException.class)
charArrayConstructorIndexOutOfBounds()68     public void charArrayConstructorIndexOutOfBounds() {
69         BigDecimal bd = new BigDecimal(new char[5], 1, 5, null);
70     }
71 }
72