public void TestBasicQueryParser() { var query = new QueryParser(Lucene.Net.Util.Version.LUCENE_29, "description", new SimpleAnalyzer()) .Parse("partnum:Q36 AND SPACE"); Assert.AreEqual("+partnum:q +description:space", query.ToString(), "note Q36 -> q"); Assert.AreEqual(0, searcher.Search(query, 10).ScoreDocs.Length, "doc not found :("); }
public void TestPerFieldAnalyzer() { var analyzer = new PerFieldAnalyzerWrapper(new SimpleAnalyzer()); analyzer.AddAnalyzer("partnum", new KeywordAnalyzer()); var query = new QueryParser(Lucene.Net.Util.Version.LUCENE_29, "description", analyzer) .Parse("partnum:Q36 AND SPACE"); Assert.AreEqual("+partnum:Q36 +space", query.ToString("description"), "Q36 kept as-is"); Assert.AreEqual(1, searcher.Search(query, searcher.MaxDoc()).ScoreDocs.Length, "docs found!!!"); }
public void TestWithQueryParser() { var query = new QueryParser(Lucene.Net.Util.Version.LUCENE_29, "contents", synonymAnalyzer).Parse("\"fox jumps\""); Assert.AreEqual(1, indexSearcher.Search(query, 10).TotalHits); Console.WriteLine("With SynonymAnalyzer, \"fox jumps\" parses to {0}", query.ToString("content")); query = new QueryParser(Lucene.Net.Util.Version.LUCENE_29, "contents", new StandardAnalyzer(Lucene.Net.Util.Version.LUCENE_29)).Parse("\"fox jumps\""); Assert.AreEqual(1, indexSearcher.Search(query, 10).TotalHits); Console.WriteLine("With StandardAnalyzer, \"fox jumps\" parses to {0}", query.ToString("content")); }