Package org.apache.lucene.store

Support for testing store mechanisms.

See: Description

Class Summary

Class	Description
BaseDirectoryTestCase	Base class for per-Directory tests.
BaseDirectoryWrapper	Calls check index on close.
BaseLockFactoryTestCase	Base class for per-LockFactory tests.
CorruptingIndexOutput	Corrupts on bit of a file after close
MockDirectoryWrapper	This is a Directory Wrapper that adds methods intended to be used only by unit tests.
MockDirectoryWrapper.Failure	Objects that represent fail-able conditions.
MockIndexInputWrapper	Used by MockDirectoryWrapper to create an input stream that keeps track of when it's been closed.
MockIndexOutputWrapper	Used by MockRAMDirectory to create an output stream that will throw an IOException on fake disk full, track max disk space actually used, and maybe throw random IOExceptions.
RawDirectoryWrapper	Delegates all operations, even optional ones, to the wrapped directory.

Enum Summary

Enum	Description
MockDirectoryWrapper.Throttling	Enum for controlling hard disk throttling.

Exception Summary

Exception	Description
MockDirectoryWrapper.FakeIOException	Use this when throwing fake IOException, e.g.

Package org.apache.lucene.store Description

Support for testing store mechanisms.

The primary class is MockDirectoryWrapper, which wraps any Directory implementation and provides additional checks.