Hello Ahmet, Unfortunately the test still fails with the same error: "end() called before incrementToken() returned false!". I am not sure if I am misusing CachingTokenFilter, or if it cannot be used with MockTokenizer, since it "always calls end() before incrementToken() returns false". Spyros
On Monday, March 23, 2015 9:12 PM, Ahmet Arslan <iori...@yahoo.com.INVALID> wrote: Hi Spyros, Not 100% sure but I think you should override reset method. @Override public void reset() throws IOException { super.reset(); cachedInput = null; } Ahmet On Monday, March 23, 2015 1:29 PM, Spyros Kapnissis <ska...@yahoo.com.INVALID> wrote: Hello, We have a couple of custom token filters that use CachingTokenFilter internally. However, when we try to test them with MockTokenizer so that we can have these nice TokenStream API checks that it provides, the tests fail with: "java.lang.AssertionError: end() called before incrementToken() returned false!" Here is a link with a unit test to reproduce the issue: https://gist.github.com/spyk/c783c72689410070811b Do we misuse CachingTokenFilter? Or is it an issue of MockTonenizer when used with CachingTokenFilter? Thanks!Spyros --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org