1/*
2 * Copyright 2007 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.example;
17
18import java.io.ByteArrayOutputStream;
19
20import org.apache.commons.net.ftp.FTPClient;
21import org.apache.commons.net.ftp.FTPFile;
22import org.apache.log4j.Logger;
23import org.mockftpserver.stub.StubFtpServer;
24import org.mockftpserver.test.AbstractTest;
25import org.springframework.context.ApplicationContext;
26import org.springframework.context.support.ClassPathXmlApplicationContext;
27
28/**
29 * Example test for StubFtpServer, using the Spring Framework ({@link http://www.springframework.org/})
30 * for configuration.
31 */
32public class SpringConfigurationTest extends AbstractTest {
33
34    private static final Logger LOG = Logger.getLogger(SpringConfigurationTest.class);
35    private static final String SERVER = "localhost";
36
37    private StubFtpServer stubFtpServer;
38    private FTPClient ftpClient;
39
40    /**
41     * Test starting the StubFtpServer configured within the example Spring configuration file
42     */
43    public void testStubFtpServer() throws Exception {
44        stubFtpServer.start();
45
46        ftpClient.connect(SERVER);
47
48        // PWD
49        String dir = ftpClient.printWorkingDirectory();
50        assertEquals("PWD", "foo/bar", dir);
51
52        // LIST
53        FTPFile[] files = ftpClient.listFiles();
54        LOG.info("FTPFile[0]=" + files[0]);
55        LOG.info("FTPFile[1]=" + files[1]);
56        assertEquals("number of files from LIST", 2, files.length);
57
58        // DELE
59        assertFalse("DELE", ftpClient.deleteFile("AnyFile.txt"));
60
61        // RETR
62        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
63        assertTrue(ftpClient.retrieveFile("SomeFile.txt", outputStream));
64        LOG.info("File contents=[" + outputStream.toString() + "]");
65    }
66
67    /**
68     * @see org.mockftpserver.test.AbstractTest#setUp()
69     */
70    protected void setUp() throws Exception {
71        super.setUp();
72
73        ApplicationContext context = new ClassPathXmlApplicationContext("stubftpserver-beans.xml");
74        stubFtpServer = (StubFtpServer) context.getBean("stubFtpServer");
75
76        ftpClient = new FTPClient();
77    }
78
79    /**
80     * @see org.mockftpserver.test.AbstractTest#tearDown()
81     */
82    protected void tearDown() throws Exception {
83        super.tearDown();
84        stubFtpServer.stop();
85    }
86
87}
88