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 package org.apache.commons.scxml2.model;
18
19 import org.junit.Assert;
20 import org.junit.Test;
21
22 public class TransitionTargetTest {
23
24 @Test
25 public void testIsDescendantNullParent() {
26 State state = new State();
27 State context = new State();
28
29 Assert.assertFalse(state.isDescendantOf(context));
30 }
31
32 @Test
33 public void testIsDescendantNotEqual() {
34 State state = new State();
35 state.setParent(new State());
36 State context = new State();
37
38 Assert.assertFalse(state.isDescendantOf(context));
39 }
40
41 @Test
42 public void testIsDescendantEqual() {
43 State state = new State();
44 State context = new State();
45 state.setParent(context);
46
47 Assert.assertTrue(state.isDescendantOf(context));
48 }
49
50 @Test
51 public void testIsDescendantParentEqual() {
52 State state = new State();
53 State context = new State();
54 State parent = new State();
55
56 parent.setParent(context);
57 state.setParent(parent);
58
59 Assert.assertTrue(state.isDescendantOf(context));
60 }
61 }