1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
|
/*-
* ============LICENSE_START=======================================================
* ONAP : APPC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Copyright (C) 2017 Amdocs
* =============================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* ECOMP is a trademark and service mark of AT&T Intellectual Property.
* ============LICENSE_END=========================================================
*/
package org.onap.appc.statemachine.objects;
import org.junit.Assert;
import org.junit.Test;
import org.mockito.internal.util.reflection.Whitebox;
import java.util.List;
public class StateTest {
private final String STATE_NAME = "Starting";
private State state = new State(STATE_NAME);
@SuppressWarnings("unchecked")
@Test
public void testConstructor() {
State state = new State(STATE_NAME);
Assert.assertEquals("Should set stateName",
STATE_NAME, Whitebox.getInternalState(state, "stateName"));
Assert.assertEquals("Should set hash code",
STATE_NAME.toLowerCase().hashCode(), (int)Whitebox.getInternalState(state, "hashCode"));
List<Transition> transitions = (List<Transition>) Whitebox.getInternalState(state, "transitions");
Assert.assertTrue("Should initialized transtiions",
transitions != null && transitions.isEmpty());
}
@Test
public void testHashCode() throws Exception {
Assert.assertEquals("Should return proper hash code",
STATE_NAME.toLowerCase().hashCode(), state.hashCode());
}
@Test
public void testEquals() throws Exception {
Assert.assertFalse("should return false for null", state.equals(null));
Assert.assertFalse("should return false for object", state.equals(new Event(STATE_NAME)));
Assert.assertFalse("should return false for different event",
state.equals(new Event("Another")));
Assert.assertTrue("should return true", state.equals(new State(STATE_NAME)));
Assert.assertTrue("should return true (lower case)", state.equals(new State(STATE_NAME.toLowerCase())));
}
@Test
public void testGetStateName() throws Exception {
Assert.assertEquals("Should return STATE_NAME", STATE_NAME, state.getStateName());
}
@SuppressWarnings("unchecked")
@Test
public void testAddAndGetTransition() throws Exception {
Transition transition1 = new Transition(new Event("event1"), new State("state2"));
List<Transition> transitions = (List<Transition>) Whitebox.getInternalState(state, "transitions");
Assert.assertFalse("should not have transition1", transitions.contains(transition1));
state.addTransition(transition1);
transitions = (List<Transition>) Whitebox.getInternalState(state, "transitions");
Assert.assertTrue("should have added transition1", transitions.contains(transition1));
Assert.assertEquals("Should return transitions", transitions, state.getTransitions());
state.addTransition(null);
Assert.assertEquals("Should not change transitions", transitions,
Whitebox.getInternalState(state, "transitions"));
}
@Test
public void testToString() throws Exception {
Assert.assertEquals("Should return STATE_NAME", STATE_NAME, state.toString());
}
}
|
