public override void Run()
{
Random rnd = LuceneTestCase.Random();
while (!Stopped)
{
int numReaders = Readers.Count;
if (numReaders > 0)
{
ReaderCouple c = Readers[rnd.Next(numReaders)];
TestDirectoryReader.AssertIndexEquals(c.NewReader, c.RefreshedReader);
}
lock (this)
{
Monitor.Wait(this, TimeSpan.FromMilliseconds(TestUtil.NextInt(Random(), 1, 100)));
}
}
}
public override void Run()
{
Random rnd = LuceneTestCase.Random();
while (!Stopped)
{
if (Index % 2 == 0)
{
// refresh reader synchronized
ReaderCouple c = (OuterInstance.RefreshReader(r, Test, Index, true));
ReadersToClose.Add(c.NewReader);
ReadersToClose.Add(c.RefreshedReader);
Readers.Add(c);
// prevent too many readers
break;
}
else
{
// not synchronized
DirectoryReader refreshed = DirectoryReader.OpenIfChanged(r);
if (refreshed == null)
{
refreshed = r;
}
IndexSearcher searcher = OuterInstance.NewSearcher(refreshed);
ScoreDoc[] hits = searcher.Search(new TermQuery(new Term("field1", "a" + rnd.Next(refreshed.MaxDoc))), null, 1000).ScoreDocs;
if (hits.Length > 0)
{
searcher.Doc(hits[0].Doc);
}
if (refreshed != r)
{
refreshed.Dispose();
}
}
lock (this)
{
Monitor.Wait(this, TimeSpan.FromMilliseconds(TestUtil.NextInt(Random(), 1, 100)));
}
}
}
public override void Run()
{
DirectoryReader currentReader = null;
Random random = LuceneTestCase.Random();
try
{
Document doc = new Document();
doc.Add(new TextField("id", "1", Field.Store.NO));
Writer.AddDocument(doc);
Holder.Reader = currentReader = Writer.GetReader(true);
Term term = new Term("id");
for (int i = 0; i < NumOps && !Holder.Stop; i++)
{
float nextOp = (float)random.NextDouble();
if (nextOp < 0.3)
{
term.Set("id", new BytesRef("1"));
Writer.UpdateDocument(term, doc);
}
else if (nextOp < 0.5)
{
Writer.AddDocument(doc);
}
else
{
term.Set("id", new BytesRef("1"));
Writer.DeleteDocuments(term);
}
if (Holder.Reader != currentReader)
{
Holder.Reader = currentReader;
if (Countdown)
{
Countdown = false;
Latch.Signal();
}
}
if (random.NextBoolean())
{
Writer.Commit();
DirectoryReader newReader = DirectoryReader.OpenIfChanged(currentReader);
if (newReader != null)
{
currentReader.DecRef();
currentReader = newReader;
}
if (currentReader.NumDocs == 0)
{
Writer.AddDocument(doc);
}
}
}
}
catch (Exception e)
{
Failed = e;
}
finally
{
Holder.Reader = null;
if (Countdown)
{
Latch.Signal();
}
if (currentReader != null)
{
try
{
currentReader.DecRef();
}
#pragma warning disable 168
catch (IOException e)
#pragma warning restore 168
{
}
}
}
if (VERBOSE)
{
Console.WriteLine("writer stopped - forced by reader: " + Holder.Stop);
}
}