Lucene.Net.Search.TestSimpleFacetedSearch.Test3 C# (CSharp) Method

        public void Test3()
        {
            Query query = new QueryParser(Lucene.Net.Util.Version.LUCENE_29, "text", new StandardAnalyzer(Lucene.Net.Util.Version.LUCENE_29)).Parse("block*");

            SimpleFacetedSearch sfs = new SimpleFacetedSearch(_Reader, new string[] { "lang", "source", "category" });
            SimpleFacetedSearch.Hits hits = sfs.Search(query);

            Assert.AreEqual(6, hits.HitsPerFacet.Length);
            int nohit = 0;

            foreach (SimpleFacetedSearch.HitsPerFacet hpg in hits.HitsPerFacet)
            {
                //Test for [System.Collections.Generic.KeyNotFoundException : The given key was not present in the dictionary.]
                var x = hits[hpg.Name];
                var y = hits[hpg.Name.ToString()];

                if (hpg.Name[0] == "us" && hpg.Name[1] == "CCN" && hpg.Name[2] == "politics")
                {
                    Assert.AreEqual(1, hpg.HitCount);
                }
                else
                if (hpg.Name[0] == "en" && hpg.Name[1] == "BCC" && hpg.Name[2] == "tech")
                {
                    Assert.AreEqual(1, hpg.HitCount);
                }
                else
                if (hpg.Name[0] == "us" && hpg.Name[1] == "CCN" && hpg.Name[2] == "sport")
                {
                    Assert.AreEqual(1, hpg.HitCount);
                }
                else
                if (hpg.Name[0] == "en" && hpg.Name[1] == "CCN" && hpg.Name[2] == "tech")
                {
                    Assert.AreEqual(1, hpg.HitCount);
                }
                else
                {
                    nohit++;
                    Assert.AreEqual(0, hpg.HitCount);
                }
            }
            Assert.AreEqual(2, nohit);
            Assert.AreEqual(4, hits.TotalHitCount);

            foreach (SimpleFacetedSearch.HitsPerFacet hpg in hits.HitsPerFacet)
            {
                foreach (Document doc in hpg.Documents)
                {
                    string text = doc.GetField("text").StringValue;
                    Assert.IsTrue(text.Contains("block"));
                }
            }
        }