## Package org.apache.lucene.index

Class Summary
MockIndexInput: IndexInput backed by a byte[] for testing.
MockRandomMergePolicy: MergePolicy that makes random decisions for testing.
RandomIndexWriter: Silly class that randomizes the indexing experience.
SlowMultiReaderWrapper: Acts like Lucene 4.x's SlowMultiReaderWrapper for testing of top-level MultiTermEnum, MultiTermDocs, ...
ThreadedIndexingAndSearchingTestCase: Utility class that spawns multiple indexing and searching threads.