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
18package org.apache.harmony.xnet.tests.provider.jsse;
19
20import org.apache.harmony.xnet.provider.jsse.AlertException;
21import org.apache.harmony.xnet.provider.jsse.Handshake;
22import org.apache.harmony.xnet.provider.jsse.HandshakeIODataStream;
23import org.apache.harmony.xnet.provider.jsse.HelloRequest;
24
25import junit.framework.TestCase;
26
27/**
28 * Tests for <code>HelloRequest</code> constructor and methods
29 *
30 */
31public class HelloRequestTest extends TestCase {
32
33    public void testHelloRequest() throws Exception {
34        HelloRequest message = new HelloRequest();
35        assertEquals("incorrect type", Handshake.HELLO_REQUEST, message
36                .getType());
37        assertEquals("incorrect HelloRequest", 0, message.length());
38
39        HandshakeIODataStream out = new HandshakeIODataStream();
40        message.send(out);
41        byte[] encoded = out.getData(1000);
42        assertEquals("incorrect out data length", message.length(),
43                encoded.length);
44
45        HandshakeIODataStream in = new HandshakeIODataStream();
46        in.append(encoded);
47        HelloRequest message_2 = new HelloRequest(in, message.length());
48        assertEquals("incorrect message decoding", 0, message_2.length());
49
50        in.append(encoded);
51        try {
52            new HelloRequest(in, message.length() - 1);
53            fail("Small length: No expected AlertException");
54        } catch (AlertException e) {
55        }
56
57        in.append(encoded);
58        in.append(new byte[] { 1, 2, 3 });
59        try {
60            new HelloRequest(in, message.length() + 3);
61            fail("Extra bytes: No expected AlertException ");
62        } catch (AlertException e) {
63        }
64    }
65
66}
67