how to use BaseTokenStreamTestCase classe with maven

I want to unit test my lucene filter (whi开发者_StackOverflow中文版ch extends TokenFilter).

I use maven.

The "BaseTokenStreamTestCase" class looks perfect but I have no idea in which maven artifactId I can find it ?

Any idea ?

The class o.a.l.a.BaseTokenStreamTestCase.java is part of Lucene's test tree and it doesn't seem to be published as a Maven artifact (I may be wrong but I couldn't find it in any repository search engine). Maybe the easiest way would be to duplicate it in your own sources.