01: /***
02: * Retrotranslator: a Java bytecode transformer that translates Java classes
03: * compiled with JDK 5.0 into classes that can be run on JVM 1.4.
04: *
05: * Copyright (c) 2005 - 2008 Taras Puchko
06: * All rights reserved.
07: *
08: * Redistribution and use in source and binary forms, with or without
09: * modification, are permitted provided that the following conditions
10: * are met:
11: * 1. Redistributions of source code must retain the above copyright
12: * notice, this list of conditions and the following disclaimer.
13: * 2. Redistributions in binary form must reproduce the above copyright
14: * notice, this list of conditions and the following disclaimer in the
15: * documentation and/or other materials provided with the distribution.
16: * 3. Neither the name of the copyright holders nor the names of its
17: * contributors may be used to endorse or promote products derived from
18: * this software without specific prior written permission.
19: *
20: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21: * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23: * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
24: * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25: * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27: * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28: * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29: * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
30: * THE POSSIBILITY OF SUCH DAMAGE.
31: */package net.sf.retrotranslator.transformer;
32:
33: import junit.framework.TestCase;
34:
35: /**
36: * @author Taras Puchko
37: */
38: public class ObjectMethodsVisitorTestCase extends TestCase {
39:
40: public interface BaseInterface {
41:
42: Object clone() throws CloneNotSupportedException;
43:
44: boolean equals(Object obj);
45:
46: void finalize() throws Throwable;
47:
48: int hashCode();
49:
50: void method();
51:
52: String toString();
53: }
54:
55: public interface DerivedInterface extends BaseInterface {
56: }
57:
58: public static class ClonableClass implements DerivedInterface,
59: Cloneable {
60:
61: public Object clone() throws CloneNotSupportedException {
62: return super .clone();
63: }
64:
65: public void finalize() throws Throwable {
66: super .finalize();
67: }
68:
69: public int hashCode() {
70: return super .hashCode();
71: }
72:
73: public void method() {
74: }
75:
76: }
77:
78: public void testObjectMethods() throws Throwable {
79: DerivedInterface ref = new ClonableClass();
80: ref.method();
81: ref.hashCode();
82: ref.equals("");
83: ref.toString();
84: ref.clone();
85: ref.finalize();
86: }
87:
88: public void testArrayClone() throws Throwable {
89: int[] a = { 10, 20 };
90: int[] b = a.clone();
91: assertNotSame(a, b);
92: assertEquals(2, b.length);
93: assertEquals(10, b[0]);
94: assertEquals(20, b[1]);
95: }
96:
97: }
|