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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.io;
18  
19  import static org.junit.jupiter.api.Assertions.assertEquals;
20  import static org.junit.jupiter.api.Assertions.assertFalse;
21  import static org.junit.jupiter.api.Assertions.assertTrue;
22  
23  import java.io.IOException;
24  import java.io.Serializable;
25  import java.util.UUID;
26  
27  import org.junit.jupiter.api.Test;
28  
29  /**
30   * Tests {@link TaggedIOException}.
31   */
32  public class TaggedIOExceptionTest {
33  
34      @Test
35      public void testTaggedIOException() {
36          final Serializable tag = UUID.randomUUID();
37          final IOException exception = new IOException("Test exception");
38          final TaggedIOException tagged = new TaggedIOException(exception, tag);
39          assertTrue(TaggedIOException.isTaggedWith(tagged, tag));
40          assertFalse(TaggedIOException.isTaggedWith(tagged, UUID.randomUUID()));
41          assertEquals(exception, tagged.getCause());
42          assertEquals(exception.getMessage(), tagged.getMessage());
43      }
44  
45  }