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.eclipse.aether;
20
21 import org.junit.Test;
22
23 import static org.junit.Assert.*;
24
25 /**
26 */
27 public class RequestTraceTest {
28
29 @Test
30 public void testConstructor() {
31 RequestTrace trace = new RequestTrace(null);
32 assertSame(null, trace.getData());
33
34 trace = new RequestTrace(this);
35 assertSame(this, trace.getData());
36 }
37
38 @Test
39 public void testParentChaining() {
40 RequestTrace trace1 = new RequestTrace(null);
41 RequestTrace trace2 = trace1.newChild(this);
42
43 assertSame(null, trace1.getParent());
44 assertSame(null, trace1.getData());
45 assertSame(trace1, trace2.getParent());
46 assertSame(this, trace2.getData());
47 }
48
49 @Test
50 public void testNewChildRequestTrace() {
51 RequestTrace trace = RequestTrace.newChild(null, this);
52 assertNotNull(trace);
53 assertSame(null, trace.getParent());
54 assertSame(this, trace.getData());
55 }
56 }