/* Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you 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. */ package org.apache.wiki.util; import junit.framework.*; public class PriorityListTest extends TestCase { public PriorityListTest( String s ) { super( s ); } public void testInsert() { PriorityList p = new PriorityList(); p.add( "One", 1 ); p.add( "Two", 2 ); assertEquals( "size", 2, p.size() ); assertEquals( "Two", "Two", p.get(0) ); assertEquals( "One", "One", p.get(1) ); } /** * Check that the priority in case two items are the same priority * is "first goes first". */ public void testInsertSame() { PriorityList p = new PriorityList(); p.add( "One", 1 ); p.add( "Two", 1 ); assertEquals( "size", 2, p.size() ); assertEquals( "One", "One", p.get(0) ); assertEquals( "Two", "Two", p.get(1) ); } public void testInsertSame2() { PriorityList p = new PriorityList(); p.add( "One", 1 ); p.add( "Two", 2 ); p.add( "Three", 3 ); assertEquals( "size", 3, p.size() ); assertEquals( "Three", "Three", p.get(0) ); assertEquals( "Two", "Two", p.get(1) ); assertEquals( "One", "One", p.get(2) ); p.add( "TwoTwo", 2 ); assertEquals( "2: size", 4, p.size() ); assertEquals( "2: Three", "Three", p.get(0) ); assertEquals( "2: Two", "Two", p.get(1) ); assertEquals( "2: TwoTwo", "TwoTwo", p.get(2) ); assertEquals( "2: One", "One", p.get(3) ); } public void testInsertSame3() { PriorityList p = new PriorityList(); p.add( "One", 1 ); p.add( "Two", 2 ); p.add( "Two2", 2 ); p.add( "Two3", 2 ); p.add( "Three", 3 ); assertEquals( "size", 5, p.size() ); assertEquals( "Three", "Three", p.get(0) ); assertEquals( "Two", "Two", p.get(1) ); assertEquals( "Two2", "Two2", p.get(2) ); assertEquals( "Two3", "Two3", p.get(3) ); assertEquals( "One", "One", p.get(4) ); p.add( "TwoTwo", 2 ); assertEquals( "2: size", 6, p.size() ); assertEquals( "2: Three", "Three", p.get(0) ); assertEquals( "2: Two", "Two", p.get(1) ); assertEquals( "2: Two2", "Two2", p.get(2) ); assertEquals( "2: Two3", "Two3", p.get(3) ); assertEquals( "2: TwoTwo", "TwoTwo", p.get(4) ); assertEquals( "2: One", "One", p.get(5) ); } public static Test suite() { return new TestSuite( PriorityListTest.class ); } }