| // Lucene version compatibility level 4.8.1 |
| using Lucene.Net.Support; |
| using NUnit.Framework; |
| using Assert = Lucene.Net.TestFramework.Assert; |
| |
| namespace Lucene.Net.Facet |
| { |
| /* |
| * 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. |
| */ |
| |
| using MockAnalyzer = Lucene.Net.Analysis.MockAnalyzer; |
| using Document = Lucene.Net.Documents.Document; |
| using DirectoryTaxonomyReader = Lucene.Net.Facet.Taxonomy.Directory.DirectoryTaxonomyReader; |
| using DirectoryTaxonomyWriter = Lucene.Net.Facet.Taxonomy.Directory.DirectoryTaxonomyWriter; |
| using DirectoryReader = Lucene.Net.Index.DirectoryReader; |
| using IndexWriter = Lucene.Net.Index.IndexWriter; |
| using IndexSearcher = Lucene.Net.Search.IndexSearcher; |
| using MatchAllDocsQuery = Lucene.Net.Search.MatchAllDocsQuery; |
| using Directory = Lucene.Net.Store.Directory; |
| using IOUtils = Lucene.Net.Util.IOUtils; |
| using TestUtil = Lucene.Net.Util.TestUtil; |
| |
| public class TestFacetsConfig : FacetTestCase |
| { |
| |
| [Test] |
| public virtual void TestPathToStringAndBack() |
| { |
| int iters = AtLeast(1000); |
| for (int i = 0; i < iters; i++) |
| { |
| int numParts = TestUtil.NextInt32(Random, 1, 6); |
| string[] parts = new string[numParts]; |
| for (int j = 0; j < numParts; j++) |
| { |
| string s; |
| while (true) |
| { |
| s = TestUtil.RandomUnicodeString(Random); |
| if (s.Length > 0) |
| { |
| break; |
| } |
| } |
| parts[j] = s; |
| } |
| |
| string s1 = FacetsConfig.PathToString(parts); |
| string[] parts2 = FacetsConfig.StringToPath(s1); |
| Assert.True(Arrays.Equals(parts, parts2)); |
| } |
| } |
| |
| [Test] |
| public virtual void TestAddSameDocTwice() |
| { |
| // LUCENE-5367: this was a problem with the previous code, making sure it |
| // works with the new code. |
| Directory indexDir = NewDirectory(), taxoDir = NewDirectory(); |
| IndexWriter indexWriter = new IndexWriter(indexDir, NewIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(Random))); |
| DirectoryTaxonomyWriter taxoWriter = new DirectoryTaxonomyWriter(taxoDir); |
| FacetsConfig facetsConfig = new FacetsConfig(); |
| Document doc = new Document(); |
| doc.Add(new FacetField("a", "b")); |
| doc = facetsConfig.Build(taxoWriter, doc); |
| // these two addDocument() used to fail |
| indexWriter.AddDocument(doc); |
| indexWriter.AddDocument(doc); |
| IOUtils.Dispose(indexWriter, taxoWriter); |
| |
| DirectoryReader indexReader = DirectoryReader.Open(indexDir); |
| DirectoryTaxonomyReader taxoReader = new DirectoryTaxonomyReader(taxoDir); |
| IndexSearcher searcher = NewSearcher(indexReader); |
| FacetsCollector fc = new FacetsCollector(); |
| searcher.Search(new MatchAllDocsQuery(), fc); |
| |
| Facets facets = GetTaxonomyFacetCounts(taxoReader, facetsConfig, fc); |
| FacetResult res = facets.GetTopChildren(10, "a"); |
| Assert.AreEqual(1, res.LabelValues.Length); |
| Assert.AreEqual(2, res.LabelValues[0].Value); |
| IOUtils.Dispose(indexReader, taxoReader); |
| |
| IOUtils.Dispose(indexDir, taxoDir); |
| } |
| |
| /// <summary> |
| /// LUCENE-5479 |
| /// </summary> |
| [Test] |
| public virtual void TestCustomDefault() |
| { |
| FacetsConfig config = new FacetsConfigAnonymousInnerClassHelper(this); |
| |
| Assert.IsTrue(config.GetDimConfig("foobar").IsHierarchical); |
| } |
| |
| private class FacetsConfigAnonymousInnerClassHelper : FacetsConfig |
| { |
| private readonly TestFacetsConfig outerInstance; |
| |
| public FacetsConfigAnonymousInnerClassHelper(TestFacetsConfig outerInstance) |
| { |
| this.outerInstance = outerInstance; |
| } |
| |
| protected override DimConfig DefaultDimConfig |
| { |
| get |
| { |
| DimConfig config = new DimConfig(); |
| config.IsHierarchical = true; |
| return config; |
| } |
| } |
| } |
| } |
| } |