public virtual void TestRAMDirectorySize()
{
Directory dir = NewFSDirectory(IndexDir);
MockDirectoryWrapper ramDir = new MockDirectoryWrapper(Random, new RAMDirectory(dir, NewIOContext(Random)));
dir.Dispose();
IndexWriter writer = new IndexWriter(ramDir, (new IndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(Random))).SetOpenMode(OpenMode.APPEND));
writer.ForceMerge(1);
Assert.AreEqual(ramDir.GetSizeInBytes(), ramDir.GetRecomputedSizeInBytes());
ThreadJob[] threads = new ThreadJob[NumThreads];
for (int i = 0; i < NumThreads; i++)
{
int num = i;
threads[i] = new ThreadAnonymousInnerClassHelper(this, writer, num);
}
for (int i = 0; i < NumThreads; i++)
{
threads[i].Start();
}
for (int i = 0; i < NumThreads; i++)
{
threads[i].Join();
}
writer.ForceMerge(1);
Assert.AreEqual(ramDir.GetSizeInBytes(), ramDir.GetRecomputedSizeInBytes());
writer.Dispose();
}
public virtual void TestRAMDirectoryMem()
{
Directory dir = NewFSDirectory(IndexDir);
MockDirectoryWrapper ramDir = new MockDirectoryWrapper(Random, new RAMDirectory(dir, NewIOContext(Random)));
// close the underlaying directory
dir.Dispose();
// Check size
Assert.AreEqual(ramDir.GetSizeInBytes(), ramDir.GetRecomputedSizeInBytes());
// open reader to test document count
IndexReader reader = DirectoryReader.Open(ramDir);
Assert.AreEqual(DocsToAdd, reader.NumDocs);
// open search zo check if all doc's are there
IndexSearcher searcher = NewSearcher(reader);
// search for all documents
for (int i = 0; i < DocsToAdd; i++)
{
Document doc = searcher.Doc(i);
Assert.IsTrue(doc.GetField("content") != null);
}
// cleanup
reader.Dispose();
}