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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.net.telnet;
18  
19  import junit.framework.TestCase;
20  
21  /***
22   * JUnit test class for TelnetOption
23   * <p>
24   * @author Bruno D'Avanzo
25   ***/
26  public class TelnetOptionTest extends TestCase
27  {
28      /***
29       * test of the isValidOption method.
30       ***/
31      public void testisValidOption()
32      {
33          assertTrue(TelnetOption.isValidOption(0));
34          assertTrue(TelnetOption.isValidOption(91));
35          assertTrue(TelnetOption.isValidOption(255));
36          assertTrue(!TelnetOption.isValidOption(256));
37      }
38  
39      /***
40       * test of the getOption method.
41       ***/
42      public void testGetOption()
43      {
44          assertEquals(TelnetOption.getOption(0), "BINARY");
45          assertEquals(TelnetOption.getOption(91), "UNASSIGNED");
46          assertEquals(TelnetOption.getOption(255), "Extended-Options-List");
47      }
48  }