Re: New Version WordlistLoader.cs

[Landrix SE - Sven Harazim]

The NUnit-Test

Sven Harazim
/*
 * 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
 * 
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 * 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.
 */

using System;

using NUnit.Framework;

using WordlistLoader = Lucene.Net.Analysis.WordlistLoader;
using LuceneTestCase = Lucene.Net.Util.LuceneTestCase;

namespace Lucene.Net.Index
{
        [TestFixture]
        public class TestWordlistLoader : LuceneTestCase
        {
                [Test]
                public virtual void  TestWordlistLoading()
                {
                        System.String s = "ONE\n  two \nthree";
                        System.Collections.Hashtable wordSet1 = 
WordlistLoader.GetWordSet(new System.IO.StringReader(s));
                        CheckSet(wordSet1);
                        System.Collections.Hashtable wordSet2 = 
WordlistLoader.GetWordSet(new System.IO.StringReader(s));
                        CheckSet(wordSet2);
                }
                
    public void testComments()
    {
      System.String s = "ONE\n  two \nthree\n#comment";
      System.Collections.Hashtable wordSet1 = WordlistLoader.GetWordSet(new 
System.IO.StringReader(s), "#");
      checkSet(wordSet1);
      Assert.IsFalse(wordSet1.Contains("#comment"));
      Assert.IsFalse(wordSet1.Contains("comment"));
    }

                private void  CheckSet(System.Collections.Hashtable wordset)
                {
                        Assert.AreEqual(3, wordset.Count);
                        Assert.IsTrue(wordset.Contains("ONE")); // case is not 
modified
                        Assert.IsTrue(wordset.Contains("two")); // surrounding 
whitespace is removed
                        Assert.IsTrue(wordset.Contains("three"));
                        Assert.IsFalse(wordset.Contains("four"));
                }
        }
}