public virtual void TestNoParents()
{
DirectoryReader indexReader = DirectoryReader.Open(indexDir);
var taxoReader = new DirectoryTaxonomyReader(taxoDir);
IndexSearcher searcher = NewSearcher(indexReader);
var sfc = new FacetsCollector();
searcher.Search(new MatchAllDocsQuery(), sfc);
Facets facets = GetTaxonomyFacetCounts(taxoReader, Config, sfc);
FacetResult result = facets.GetTopChildren(NUM_CHILDREN_CP_C, CP_C);
Assert.AreEqual(allExpectedCounts[CP_C], result.Value);
foreach (LabelAndValue labelValue in result.LabelValues)
{
Assert.AreEqual(allExpectedCounts[CP_C + "/" + labelValue.label], labelValue.value);
}
result = facets.GetTopChildren(NUM_CHILDREN_CP_D, CP_D);
Assert.AreEqual(allExpectedCounts[CP_C], result.Value);
foreach (LabelAndValue labelValue in result.LabelValues)
{
Assert.AreEqual(allExpectedCounts[CP_D + "/" + labelValue.label], labelValue.value);
}
IOUtils.Close(indexReader, taxoReader);
}
public virtual void TestVerifyIndex()
{
IndexReader reader = DirectoryReader.Open(MDirectory);
Assert.AreEqual(8, reader.NumDocs);
reader.Dispose();
}
public virtual void TestDifferentNumResults()
{
// test the collector w/ FacetRequests and different numResults
DirectoryReader indexReader = DirectoryReader.Open(indexDir);
var taxoReader = new DirectoryTaxonomyReader(taxoDir);
IndexSearcher searcher = NewSearcher(indexReader);
FacetsCollector sfc = new FacetsCollector();
TermQuery q = new TermQuery(A);
searcher.Search(q, sfc);
Facets facets = GetTaxonomyFacetCounts(taxoReader, Config, sfc);
FacetResult result = facets.GetTopChildren(NUM_CHILDREN_CP_A, CP_A);
Assert.AreEqual(-1, (int)result.Value);
foreach (LabelAndValue labelValue in result.LabelValues)
{
Assert.AreEqual(termExpectedCounts[CP_A + "/" + labelValue.label], labelValue.value);
}
result = facets.GetTopChildren(NUM_CHILDREN_CP_B, CP_B);
Assert.AreEqual(termExpectedCounts[CP_B], result.Value);
foreach (LabelAndValue labelValue in result.LabelValues)
{
Assert.AreEqual(termExpectedCounts[CP_B + "/" + labelValue.label], labelValue.value);
}
IOUtils.Close(indexReader, taxoReader);
}
public virtual void TestAllCounts()
{
DirectoryReader indexReader = DirectoryReader.Open(indexDir);
var taxoReader = new DirectoryTaxonomyReader(taxoDir);
IndexSearcher searcher = NewSearcher(indexReader);
FacetsCollector sfc = new FacetsCollector();
searcher.Search(new MatchAllDocsQuery(), sfc);
Facets facets = GetTaxonomyFacetCounts(taxoReader, Config, sfc);
FacetResult result = facets.GetTopChildren(NUM_CHILDREN_CP_A, CP_A);
Assert.AreEqual(-1, (int)result.Value);
int prevValue = int.MaxValue;
foreach (LabelAndValue labelValue in result.LabelValues)
{
Assert.AreEqual(allExpectedCounts[CP_A + "/" + labelValue.label], labelValue.value);
Assert.True((int)labelValue.value <= prevValue, "wrong sort order of sub results: labelValue.value=" + labelValue.value + " prevValue=" + prevValue);
prevValue = (int)labelValue.value;
}
result = facets.GetTopChildren(NUM_CHILDREN_CP_B, CP_B);
Assert.AreEqual(allExpectedCounts[CP_B], result.Value);
prevValue = int.MaxValue;
foreach (LabelAndValue labelValue in result.LabelValues)
{
Assert.AreEqual(allExpectedCounts[CP_B + "/" + labelValue.label], labelValue.value);
Assert.True((int)labelValue.value <= prevValue, "wrong sort order of sub results: labelValue.value=" + labelValue.value + " prevValue=" + prevValue);
prevValue = (int)labelValue.value;
}
IOUtils.Close(indexReader, taxoReader);
}
public void BeforeClass()
{
Directory = NewDirectory();
RandomIndexWriter writer = new RandomIndexWriter(Random(), Directory, Similarity, TimeZone);
writer.Dispose();
Reader = DirectoryReader.Open(Directory);
}
public static void BeforeClass()
{
Directory = NewDirectory();
RandomIndexWriter writer = new RandomIndexWriter(Random(), Directory);
writer.Dispose();
Reader = DirectoryReader.Open(Directory);
}
public override void BeforeClass()
{
base.BeforeClass();
Directory = NewDirectory();
RandomIndexWriter writer = new RandomIndexWriter(
#if FEATURE_INSTANCE_TESTDATA_INITIALIZATION
this,
#endif
Random, Directory);
writer.Dispose();
Reader = DirectoryReader.Open(Directory);
}
