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.output;
18
19
20 import java.io.IOException;
21
22 import junit.framework.TestCase;
23
24
25 /**
26 * Really not a lot to do here, but checking that no
27 * Exceptions are thrown.
28 *
29 * @version $Revision: 471628 $ $Date: 2006-11-06 05:06:45 +0100 (Mo, 06 Nov 2006) $
30 */
31
32 public class NullOutputStreamTest extends TestCase {
33
34 public NullOutputStreamTest(String name) {
35 super(name);
36 }
37
38 public void testNull() throws IOException {
39 NullOutputStream nos = new NullOutputStream();
40 nos.write("string".getBytes());
41 nos.write("some string".getBytes(), 3, 5);
42 nos.write(1);
43 nos.write(0x0f);
44 nos.flush();
45 nos.close();
46 nos.write("allowed".getBytes());
47 nos.write(255);
48 }
49
50 }