EprtCommandHandlerTest.java revision dfb59d50631968ab1a13002ea5421ece93169851 
1/*
2 * Copyright 2009 the original author or authors.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package org.mockftpserver.stub.command;
17
18import org.mockftpserver.core.command.*;
19import org.mockftpserver.core.command.AbstractCommandHandlerTestCase;
20
21import java.net.InetAddress;
22
23/**
24 * Tests for the EprtCommandHandler class
25 *
26 * @author Chris Mair
27 * @version $Revision$ - $Date$
28 */
29public final class EprtCommandHandlerTest extends AbstractCommandHandlerTestCase {
30
31    private static final String[] PARAMETERS_INSUFFICIENT = EMPTY;
32    private static final String[] PARAMETERS_IPV4 = {"|1|132.235.1.2|6275|"};
33    private static final InetAddress HOST_IPV4 = inetAddress("132.235.1.2");
34    private static final String[] PARAMETERS_IPV6 = {"|2|1080::8:800:200C:417A|6275|"};
35    private static final InetAddress HOST_IPV6 = inetAddress("1080::8:800:200C:417A");
36    private static final int PORT = 6275;
37
38    private EprtCommandHandler commandHandler;
39
40    public void testHandleCommand_IPv4() throws Exception {
41        final Command COMMAND = new Command(CommandNames.EPRT, PARAMETERS_IPV4);
42
43        session.setClientDataPort(PORT);
44        session.setClientDataHost(HOST_IPV4);
45        session.sendReply(ReplyCodes.EPRT_OK, replyTextFor(ReplyCodes.EPRT_OK));
46        replay(session);
47
48        commandHandler.handleCommand(COMMAND, session);
49        verify(session);
50
51        verifyNumberOfInvocations(commandHandler, 1);
52        verifyTwoDataElements(commandHandler.getInvocation(0),
53                PortCommandHandler.HOST_KEY, HOST_IPV4,
54                PortCommandHandler.PORT_KEY, new Integer(PORT));
55    }
56
57    public void testHandleCommand_IPv6() throws Exception {
58        final Command COMMAND = new Command(CommandNames.EPRT, PARAMETERS_IPV6);
59
60        session.setClientDataPort(PORT);
61        session.setClientDataHost(HOST_IPV6);
62        session.sendReply(ReplyCodes.EPRT_OK, replyTextFor(ReplyCodes.EPRT_OK));
63        replay(session);
64
65        commandHandler.handleCommand(COMMAND, session);
66        verify(session);
67
68        verifyNumberOfInvocations(commandHandler, 1);
69        verifyTwoDataElements(commandHandler.getInvocation(0),
70                PortCommandHandler.HOST_KEY, HOST_IPV6,
71                PortCommandHandler.PORT_KEY, new Integer(PORT));
72    }
73
74    public void testHandleCommand_MissingRequiredParameter() throws Exception {
75        testHandleCommand_InvalidParameters(commandHandler, CommandNames.EPRT, PARAMETERS_INSUFFICIENT);
76    }
77
78    /**
79     * Perform initialization before each test
80     *
81     * @see org.mockftpserver.core.command.AbstractCommandHandlerTestCase#setUp()
82     */
83    protected void setUp() throws Exception {
84        super.setUp();
85        commandHandler = new EprtCommandHandler();
86        commandHandler.setReplyTextBundle(replyTextBundle);
87    }
88
89}