public virtual void TestRAMDeletes()
{
for (int pass = 0; pass < 2; pass++)
{
for (int t = 0; t < 2; t++)
{
bool autoCommit = (0 == pass);
Directory dir = new MockRAMDirectory();
IndexWriter modifier = new IndexWriter(dir, autoCommit, new WhitespaceAnalyzer(), true);
modifier.SetMaxBufferedDocs(4);
modifier.SetMaxBufferedDeleteTerms(4);
int id = 0;
int value_Renamed = 100;
AddDoc(modifier, ++id, value_Renamed);
if (0 == t)
{
modifier.DeleteDocuments(new Term("value", System.Convert.ToString(value_Renamed)));
}
else
{
modifier.DeleteDocuments(new TermQuery(new Term("value", System.Convert.ToString(value_Renamed))));
}
AddDoc(modifier, ++id, value_Renamed);
if (0 == t)
{
modifier.DeleteDocuments(new Term("value", System.Convert.ToString(value_Renamed)));
Assert.AreEqual(2, modifier.GetNumBufferedDeleteTerms());
Assert.AreEqual(1, modifier.GetBufferedDeleteTermsSize());
}
else
{
modifier.DeleteDocuments(new TermQuery(new Term("value", System.Convert.ToString(value_Renamed))));
}
AddDoc(modifier, ++id, value_Renamed);
Assert.AreEqual(0, modifier.GetSegmentCount());
modifier.Flush();
modifier.Commit();
IndexReader reader = IndexReader.Open(dir);
Assert.AreEqual(1, reader.NumDocs());
int hitCount = GetHitCount(dir, new Term("id", System.Convert.ToString(id)));
Assert.AreEqual(1, hitCount);
reader.Close();
modifier.Close();
dir.Close();
}
}
}
public virtual void TestRAMDeletes()
{
for (int pass = 0; pass < 2; pass++)
{
for (int t = 0; t < 2; t++)
{
bool autoCommit = (0 == pass);
Directory dir = new MockRAMDirectory();
IndexWriter modifier = new IndexWriter(dir, autoCommit, new WhitespaceAnalyzer(), true);
modifier.SetMaxBufferedDocs(4);
modifier.SetMaxBufferedDeleteTerms(4);
int id = 0;
int value_Renamed = 100;
AddDoc(modifier, ++id, value_Renamed);
if (0 == t)
modifier.DeleteDocuments(new Term("value", System.Convert.ToString(value_Renamed)));
else
modifier.DeleteDocuments(new TermQuery(new Term("value", System.Convert.ToString(value_Renamed))));
AddDoc(modifier, ++id, value_Renamed);
if (0 == t)
{
modifier.DeleteDocuments(new Term("value", System.Convert.ToString(value_Renamed)));
Assert.AreEqual(2, modifier.GetNumBufferedDeleteTerms());
Assert.AreEqual(1, modifier.GetBufferedDeleteTermsSize());
}
else
modifier.DeleteDocuments(new TermQuery(new Term("value", System.Convert.ToString(value_Renamed))));
AddDoc(modifier, ++id, value_Renamed);
Assert.AreEqual(0, modifier.GetSegmentCount());
modifier.Flush();
modifier.Commit();
IndexReader reader = IndexReader.Open(dir);
Assert.AreEqual(1, reader.NumDocs());
int hitCount = GetHitCount(dir, new Term("id", System.Convert.ToString(id)));
Assert.AreEqual(1, hitCount);
reader.Close();
modifier.Close();
dir.Close();
}
}
}