1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one or more
3 * contributor license agreements. See the NOTICE file distributed with
4 * this work for additional information regarding copyright ownership.
5 * The ASF licenses this file to You under the Apache License, Version 2.0
6 * (the "License"); you may not use this file except in compliance with
7 * the License. You may obtain a copy of the License at
8 *
9 * 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
18 package org.apache.commons.math.linear;
19
20 import junit.framework.TestCase;
21
22 /**
23 * @version $Revision: 480442 $ $Date: 2006-11-29 00:21:22 -0700 (Wed, 29 Nov 2006) $
24 */
25 public class InvalidMatrixExceptionTest extends TestCase {
26 /**
27 *
28 */
29 public void testConstructor(){
30 InvalidMatrixException ex = new InvalidMatrixException();
31 assertNull(ex.getMessage());
32 }
33
34 /**
35 *
36 */
37 public void testConstructorMessage(){
38 String msg = "message";
39 InvalidMatrixException ex = new InvalidMatrixException(msg);
40 assertEquals(msg, ex.getMessage());
41 }
42 }