## Uses of Class
org.apache.lucene.util.LuceneTestCase

Packages that use LuceneTestCase
Package | Description
--- | ---
org.apache.lucene.analysis | Support for testing analysis components.
org.apache.lucene.index | Support for testing of indexes.
org.apache.lucene.search | Support for testing search components.

### Uses of LuceneTestCase in org.apache.lucene.analysis

Subclasses of LuceneTestCase in org.apache.lucene.analysis
Modifier and Type | Class and Description
--- | ---
`class` | `BaseTokenStreamTestCase` Base class for all Lucene unit tests that use TokenStreams.
`class` | `CollationTestBase` Base test class for testing Unicode collation.

### Uses of LuceneTestCase in org.apache.lucene.index

Subclasses of LuceneTestCase in org.apache.lucene.index
Modifier and Type | Class and Description
--- | ---
`class` | `BaseDocValuesFormatTestCase` Abstract class to do basic tests for a docvalues format.
`class` | `BasePostingsFormatTestCase` Abstract class to do basic tests for a postings format.
`class` | `BaseTermVectorsFormatTestCase` Base class aiming at testing `term vectors formats`.
`class` | `ThreadedIndexingAndSearchingTestCase` Utility class that spawns multiple indexing and searching threads.

### Uses of LuceneTestCase in org.apache.lucene.search

Subclasses of LuceneTestCase in org.apache.lucene.search
Modifier and Type | Class and Description
--- | ---
`class` | `SearchEquivalenceTestBase` Simple base class for checking search equivalence.
`class` | `ShardSearchingTestBase` Base test class for simulating distributed search across multiple shards.