public virtual void TestNormsClose()
{
Directory dir1 = new MockRAMDirectory();
TestIndexReaderReopen.CreateIndex(dir1, false);
SegmentReader reader1 = SegmentReader.GetOnlySegmentReader(dir1);
reader1.Norms("field1");
Norm r1norm = (Norm)reader1.norms_ForNUnit["field1"];
SegmentReader.Ref r1BytesRef = r1norm.BytesRef();
SegmentReader reader2 = (SegmentReader)reader1.Clone();
Assert.AreEqual(2, r1norm.BytesRef().RefCount());
reader1.Close();
Assert.AreEqual(1, r1BytesRef.RefCount());
reader2.Norms("field1");
reader2.Close();
dir1.Close();
}
public virtual void TestSegmentReaderCloseReferencing()
{
Directory dir1 = new MockRAMDirectory();
TestIndexReaderReopen.CreateIndex(dir1, false);
SegmentReader origSegmentReader = SegmentReader.GetOnlySegmentReader(dir1);
origSegmentReader.DeleteDocument(1);
origSegmentReader.SetNorm(4, "field1", 0.5f);
SegmentReader clonedSegmentReader = (SegmentReader)origSegmentReader.Clone();
AssertDelDocsRefCountEquals(2, origSegmentReader);
origSegmentReader.Close();
AssertDelDocsRefCountEquals(1, origSegmentReader);
// check the norm refs
Norm norm = clonedSegmentReader.norms_ForNUnit["field1"];
Assert.AreEqual(1, norm.BytesRef().RefCount());
clonedSegmentReader.Close();
dir1.Close();
}