001package org.eclipse.aether; 002 003/* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022import static org.junit.Assert.*; 023 024import org.junit.Test; 025 026/** 027 */ 028public class RequestTraceTest 029{ 030 031 @Test 032 public void testConstructor() 033 { 034 RequestTrace trace = new RequestTrace( null ); 035 assertSame( null, trace.getData() ); 036 037 trace = new RequestTrace( this ); 038 assertSame( this, trace.getData() ); 039 } 040 041 @Test 042 public void testParentChaining() 043 { 044 RequestTrace trace1 = new RequestTrace( null ); 045 RequestTrace trace2 = trace1.newChild( this ); 046 047 assertSame( null, trace1.getParent() ); 048 assertSame( null, trace1.getData() ); 049 assertSame( trace1, trace2.getParent() ); 050 assertSame( this, trace2.getData() ); 051 } 052 053 @Test 054 public void testNewChildRequestTrace() 055 { 056 RequestTrace trace = RequestTrace.newChild( null, this ); 057 assertNotNull( trace ); 058 assertSame( null, trace.getParent() ); 059 assertSame( this, trace.getData() ); 060 } 061 062}