| using Lucene.Net.Analysis.Util; |
| using NUnit.Framework; |
| |
| namespace Lucene.Net.Analysis.Ca |
| { |
| /* |
| * 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. |
| */ |
| |
| public class TestCatalanAnalyzer : BaseTokenStreamTestCase |
| { |
| /// <summary> |
| /// This test fails with NPE when the |
| /// stopwords file is missing in classpath |
| /// </summary> |
| [Test] |
| public virtual void TestResourcesAvailable() |
| { |
| new CatalanAnalyzer(TEST_VERSION_CURRENT); |
| } |
| |
| /// <summary> |
| /// test stopwords and stemming </summary> |
| [Test] |
| public virtual void TestBasics() |
| { |
| Analyzer a = new CatalanAnalyzer(TEST_VERSION_CURRENT); |
| // stemming |
| CheckOneTerm(a, "llengües", "llengu"); |
| CheckOneTerm(a, "llengua", "llengu"); |
| // stopword |
| AssertAnalyzesTo(a, "un", new string[] { }); |
| } |
| |
| /// <summary> |
| /// test use of elisionfilter </summary> |
| [Test] |
| public virtual void TestContractions() |
| { |
| Analyzer a = new CatalanAnalyzer(TEST_VERSION_CURRENT); |
| AssertAnalyzesTo(a, "Diccionari de l'Institut d'Estudis Catalans", new string[] { "diccion", "inst", "estud", "catalan" }); |
| } |
| |
| /// <summary> |
| /// test use of exclusion set </summary> |
| [Test] |
| public virtual void TestExclude() |
| { |
| CharArraySet exclusionSet = new CharArraySet(TEST_VERSION_CURRENT, AsSet("llengües"), false); |
| Analyzer a = new CatalanAnalyzer(TEST_VERSION_CURRENT, CatalanAnalyzer.DefaultStopSet, exclusionSet); |
| CheckOneTerm(a, "llengües", "llengües"); |
| CheckOneTerm(a, "llengua", "llengu"); |
| } |
| |
| /// <summary> |
| /// blast some random strings through the analyzer </summary> |
| [Test] |
| public virtual void TestRandomStrings() |
| { |
| CheckRandomData(Random, new CatalanAnalyzer(TEST_VERSION_CURRENT), 1000 * RANDOM_MULTIPLIER); |
| } |
| } |
| } |