01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: package org.apache.commons.lang;
18:
19: import junit.framework.Test;
20: import junit.framework.TestCase;
21: import junit.framework.TestSuite;
22: import junit.textui.TestRunner;
23: import org.apache.commons.lang.exception.Nestable;
24:
25: /**
26: * JUnit tests.
27: *
28: * @author Matthew Hawthorne
29: * @version $Id: UnhandledExceptionTest.java 437554 2006-08-28 06:21:41Z bayard $
30: * @see UnhandledException
31: */
32: public class UnhandledExceptionTest extends TestCase {
33:
34: public static void main(String[] args) {
35: TestRunner.run(suite());
36: }
37:
38: public static Test suite() {
39: return new TestSuite(UnhandledExceptionTest.class);
40: }
41:
42: public UnhandledExceptionTest(String testName) {
43: super (testName);
44: }
45:
46: // testConstructor
47:
48: public void testConstructor_throwable_nullInput() {
49: final Throwable t = null;
50: new UnhandledException(t);
51: }
52:
53: public void testConstructor_stringAndThrowable_nullInput() {
54: new UnhandledException(null, null);
55: }
56:
57: // testGetCause
58:
59: public void testGetCause() {
60: final Throwable t = new NullPointerException();
61: final Nestable n = new UnhandledException(t);
62: assertEquals(t, n.getCause());
63: }
64:
65: public void testGetCauseAndGetMessage() {
66: final Throwable t = new NullPointerException();
67: final String msg = "nullArg";
68: final Nestable n = new UnhandledException(msg, t);
69: assertEquals(t, n.getCause());
70: assertEquals(msg, n.getMessage());
71: }
72:
73: } // UnhandledExceptionTest
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