+++ /dev/null
-package org.apache.lucene.search.highlight;
-
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import java.io.Reader;
-import java.io.StringReader;
-
-import org.apache.lucene.analysis.Analyzer;
-import org.apache.lucene.analysis.BaseTokenStreamTestCase;
-import org.apache.lucene.analysis.MockTokenizer;
-import org.apache.lucene.analysis.WhitespaceAnalyzer;
-
-import org.apache.lucene.analysis.TokenStream;
-import org.apache.lucene.util.Version;
-
-public class OffsetLimitTokenFilterTest extends BaseTokenStreamTestCase {
-
- public void testFilter() throws Exception {
- // we disable MockTokenizer checks because we will forcefully limit the
- // tokenstream and call end() before incrementToken() returns false.
- MockTokenizer stream = new MockTokenizer(new StringReader(
- "short toolong evenmuchlongertext a ab toolong foo"),
- MockTokenizer.WHITESPACE, false);
- stream.setEnableChecks(false);
- OffsetLimitTokenFilter filter = new OffsetLimitTokenFilter(stream, 10);
- assertTokenStreamContents(filter, new String[] {"short", "toolong"});
-
- stream = new MockTokenizer(new StringReader(
- "short toolong evenmuchlongertext a ab toolong foo"),
- MockTokenizer.WHITESPACE, false);
- stream.setEnableChecks(false);
- filter = new OffsetLimitTokenFilter(stream, 12);
- assertTokenStreamContents(filter, new String[] {"short", "toolong"});
-
- stream = new MockTokenizer(new StringReader(
- "short toolong evenmuchlongertext a ab toolong foo"),
- MockTokenizer.WHITESPACE, false);
- stream.setEnableChecks(false);
- filter = new OffsetLimitTokenFilter(stream, 30);
- assertTokenStreamContents(filter, new String[] {"short", "toolong",
- "evenmuchlongertext"});
-
- // TODO: This is not actually testing reuse! (reusableTokenStream is not implemented)
- checkOneTermReuse(new Analyzer() {
-
- @Override
- public TokenStream tokenStream(String fieldName, Reader reader) {
- MockTokenizer tokenizer = new MockTokenizer(reader, MockTokenizer.WHITESPACE, false);
- tokenizer.setEnableChecks(false);
- return new OffsetLimitTokenFilter(tokenizer, 10);
- }
- }, "llenges", "llenges");
- }
-}
\ No newline at end of file