+++ /dev/null
-/**
- * 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.
- */
-
-package org.apache.lucene.analysis;
-
-import java.io.StringReader;
-
-import org.apache.lucene.util.LuceneTestCase;
-
-public class TestCharFilter extends LuceneTestCase {
-
- public void testCharFilter1() throws Exception {
- CharStream cs = new CharFilter1( CharReader.get( new StringReader("") ) );
- assertEquals( "corrected offset is invalid", 1, cs.correctOffset( 0 ) );
- }
-
- public void testCharFilter2() throws Exception {
- CharStream cs = new CharFilter2( CharReader.get( new StringReader("") ) );
- assertEquals( "corrected offset is invalid", 2, cs.correctOffset( 0 ) );
- }
-
- public void testCharFilter12() throws Exception {
- CharStream cs = new CharFilter2( new CharFilter1( CharReader.get( new StringReader("") ) ) );
- assertEquals( "corrected offset is invalid", 3, cs.correctOffset( 0 ) );
- }
-
- public void testCharFilter11() throws Exception {
- CharStream cs = new CharFilter1( new CharFilter1( CharReader.get( new StringReader("") ) ) );
- assertEquals( "corrected offset is invalid", 2, cs.correctOffset( 0 ) );
- }
-
- static class CharFilter1 extends CharFilter {
-
- protected CharFilter1(CharStream in) {
- super(in);
- }
-
- @Override
- protected int correct(int currentOff) {
- return currentOff + 1;
- }
- }
-
- static class CharFilter2 extends CharFilter {
-
- protected CharFilter2(CharStream in) {
- super(in);
- }
-
- @Override
- protected int correct(int currentOff) {
- return currentOff + 2;
- }
- }
-}