public virtual void TestFieldCacheRangeFilterRand() { IndexReader reader = IndexReader.Open((Directory)signedIndex.index, true, null); IndexSearcher Search = new IndexSearcher(reader); System.String minRP = Pad(signedIndex.minR); System.String maxRP = Pad(signedIndex.maxR); int numDocs = reader.NumDocs(); Assert.AreEqual(numDocs, 1 + maxId - minId, "num of docs"); ScoreDoc[] result; Query q = new TermQuery(new Term("body", "body")); // test extremes, bounded on both ends result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", minRP, maxRP, T, T), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs, result.Length, "find all"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", minRP, maxRP, T, F), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs - 1, result.Length, "all but biggest"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", minRP, maxRP, F, T), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs - 1, result.Length, "all but smallest"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", minRP, maxRP, F, F), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs - 2, result.Length, "all but extremes"); // unbounded result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", minRP, null, T, F), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs, result.Length, "smallest and up"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", null, maxRP, F, T), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs, result.Length, "biggest and down"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", minRP, null, F, F), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs - 1, result.Length, "not smallest, but up"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", null, maxRP, F, F), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs - 1, result.Length, "not biggest, but down"); // very small sets result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", minRP, minRP, F, F), numDocs, null).ScoreDocs; Assert.AreEqual(0, result.Length, "min,min,F,F"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", maxRP, maxRP, F, F), numDocs, null).ScoreDocs; Assert.AreEqual(0, result.Length, "max,max,F,F"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", minRP, minRP, T, T), numDocs, null).ScoreDocs; Assert.AreEqual(1, result.Length, "min,min,T,T"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", null, minRP, F, T), numDocs, null).ScoreDocs; Assert.AreEqual(1, result.Length, "nul,min,F,T"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", maxRP, maxRP, T, T), numDocs, null).ScoreDocs; Assert.AreEqual(1, result.Length, "max,max,T,T"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("rand", maxRP, null, T, F), numDocs, null).ScoreDocs; Assert.AreEqual(1, result.Length, "max,nul,T,T"); }
public virtual void TestRangeFilterId() { IndexReader reader = IndexReader.Open((Directory)signedIndex.index, true, null); IndexSearcher Search = new IndexSearcher(reader); int medId = ((maxId - minId) / 2); System.String minIP = Pad(minId); System.String maxIP = Pad(maxId); System.String medIP = Pad(medId); int numDocs = reader.NumDocs(); Assert.AreEqual(numDocs, 1 + maxId - minId, "num of docs"); ScoreDoc[] result; Query q = new TermQuery(new Term("body", "body")); // test id, bounded on both ends result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", minIP, maxIP, T, T), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs, result.Length, "find all"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", minIP, maxIP, T, F), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs - 1, result.Length, "all but last"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", minIP, maxIP, F, T), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs - 1, result.Length, "all but first"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", minIP, maxIP, F, F), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs - 2, result.Length, "all but ends"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", medIP, maxIP, T, T), numDocs, null).ScoreDocs; Assert.AreEqual(1 + maxId - medId, result.Length, "med and up"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", minIP, medIP, T, T), numDocs, null).ScoreDocs; Assert.AreEqual(1 + medId - minId, result.Length, "up to med"); // unbounded id result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", null, null, T, T), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs, result.Length, "find all"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", minIP, null, T, F), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs, result.Length, "min and up"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", null, maxIP, F, T), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs, result.Length, "max and down"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", minIP, null, F, F), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs - 1, result.Length, "not min, but up"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", null, maxIP, F, F), numDocs, null).ScoreDocs; Assert.AreEqual(numDocs - 1, result.Length, "not max, but down"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", medIP, maxIP, T, F), numDocs, null).ScoreDocs; Assert.AreEqual(maxId - medId, result.Length, "med and up, not max"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", minIP, medIP, F, T), numDocs, null).ScoreDocs; Assert.AreEqual(medId - minId, result.Length, "not min, up to med"); // very small sets result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", minIP, minIP, F, F), numDocs, null).ScoreDocs; Assert.AreEqual(0, result.Length, "min,min,F,F"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", medIP, medIP, F, F), numDocs, null).ScoreDocs; Assert.AreEqual(0, result.Length, "med,med,F,F"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", maxIP, maxIP, F, F), numDocs, null).ScoreDocs; Assert.AreEqual(0, result.Length, "max,max,F,F"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", minIP, minIP, T, T), numDocs, null).ScoreDocs; Assert.AreEqual(1, result.Length, "min,min,T,T"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", null, minIP, F, T), numDocs, null).ScoreDocs; Assert.AreEqual(1, result.Length, "nul,min,F,T"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", maxIP, maxIP, T, T), numDocs, null).ScoreDocs; Assert.AreEqual(1, result.Length, "max,max,T,T"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", maxIP, null, T, F), numDocs, null).ScoreDocs; Assert.AreEqual(1, result.Length, "max,nul,T,T"); result = Search.Search(q, FieldCacheRangeFilter.NewStringRange("id", medIP, medIP, T, T), numDocs, null).ScoreDocs; Assert.AreEqual(1, result.Length, "med,med,T,T"); }