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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.commons.collections4.bloomfilter;
18  
19  import static org.junit.jupiter.api.Assertions.assertEquals;
20  
21  import org.junit.jupiter.params.ParameterizedTest;
22  import org.junit.jupiter.params.provider.ValueSource;
23  
24  public class WrappedBloomFilterTest extends AbstractBloomFilterTest<WrappedBloomFilter> {
25  
26      @Override
27      protected WrappedBloomFilter createEmptyFilter(Shape shape) {
28          return new WrappedBloomFilter(new DefaultBloomFilterTest.SparseDefaultBloomFilter(shape)) {
29          };
30      }
31  
32      @ParameterizedTest
33      @ValueSource(ints = {0, 1, 34})
34      public void testCharacteristics(int characteristics) {
35          Shape shape = getTestShape();
36          BloomFilter inner = new DefaultBloomFilterTest.SparseDefaultBloomFilter(shape) {
37              @Override
38              public int characteristics() {
39                  return characteristics;
40              }
41          };
42          WrappedBloomFilter underTest = new WrappedBloomFilter(inner) {};
43          assertEquals(characteristics, underTest.characteristics());
44      }
45  }