1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.maven.model;
20
21 import junit.framework.TestCase;
22
23 /**
24 * Tests {@code Plugin}.
25 *
26 * @author Benjamin Bentmann
27 */
28 public class PluginTest extends TestCase {
29
30 public void testHashCodeNullSafe() {
31 new Plugin().hashCode();
32 }
33
34 public void testEqualsNullSafe() {
35 assertFalse(new Plugin().equals(null));
36
37 new Plugin().equals(new Plugin());
38 }
39
40 public void testEqualsIdentity() {
41 Plugin thing = new Plugin();
42 assertTrue(thing.equals(thing));
43 }
44
45 public void testToStringNullSafe() {
46 assertNotNull(new Plugin().toString());
47 }
48 }