| /* |
| * 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.util.automaton; |
| |
| import java.util.Arrays; |
| import java.util.Collections; |
| |
| import org.apache.lucene.util.ArrayUtil; |
| import org.apache.lucene.util.BytesRef; |
| import org.apache.lucene.util.LuceneTestCase; |
| |
| public class TestDaciukMihovAutomatonBuilder extends LuceneTestCase { |
| |
| public void testLargeTerms() { |
| byte[] b10k = new byte[10_000]; |
| Arrays.fill(b10k, (byte) 'a'); |
| IllegalArgumentException e = expectThrows(IllegalArgumentException.class, |
| () -> DaciukMihovAutomatonBuilder.build(Collections.singleton(new BytesRef(b10k)))); |
| assertTrue(e.getMessage().startsWith("This builder doesn't allow terms that are larger than 1,000 characters")); |
| |
| byte[] b1k = ArrayUtil.copyOfSubArray(b10k, 0, 1000); |
| DaciukMihovAutomatonBuilder.build(Collections.singleton(new BytesRef(b1k))); // no exception |
| } |
| |
| } |