1/*
2 * Copyright 2008 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.fake.example;
17
18import org.mockftpserver.fake.FakeFtpServer;
19import org.mockftpserver.fake.UserAccount;
20import org.mockftpserver.fake.filesystem.FileEntry;
21import org.mockftpserver.fake.filesystem.FileSystem;
22import org.mockftpserver.fake.filesystem.UnixFakeFileSystem;
23import org.mockftpserver.stub.example.RemoteFile;
24import org.mockftpserver.test.*;
25import org.mockftpserver.test.AbstractTestCase;
26
27import java.io.IOException;
28
29/**
30 * Example test using FakeFtpServer, with programmatic configuration.
31 */
32public class RemoteFileTest extends AbstractTestCase implements IntegrationTest {
33
34    private static final String HOME_DIR = "/";
35    private static final String FILE = "/dir/sample.txt";
36    private static final String CONTENTS = "abcdef 1234567890";
37
38    private RemoteFile remoteFile;
39    private FakeFtpServer fakeFtpServer;
40
41    public void testReadFile() throws Exception {
42        String contents = remoteFile.readFile(FILE);
43        assertEquals("contents", CONTENTS, contents);
44    }
45
46    public void testReadFileThrowsException() {
47        try {
48            remoteFile.readFile("NoSuchFile.txt");
49            fail("Expected IOException");
50        }
51        catch (IOException expected) {
52            // Expected this
53        }
54    }
55
56    protected void setUp() throws Exception {
57        super.setUp();
58        fakeFtpServer = new FakeFtpServer();
59        fakeFtpServer.setServerControlPort(0);  // use any free port
60
61        FileSystem fileSystem = new UnixFakeFileSystem();
62        fileSystem.add(new FileEntry(FILE, CONTENTS));
63        fakeFtpServer.setFileSystem(fileSystem);
64
65        UserAccount userAccount = new UserAccount(RemoteFile.USERNAME, RemoteFile.PASSWORD, HOME_DIR);
66        fakeFtpServer.addUserAccount(userAccount);
67
68        fakeFtpServer.start();
69        int port = fakeFtpServer.getServerControlPort();
70
71        remoteFile = new RemoteFile();
72        remoteFile.setServer("localhost");
73        remoteFile.setPort(port);
74    }
75
76    protected void tearDown() throws Exception {
77        super.tearDown();
78        fakeFtpServer.stop();
79    }
80
81}