/
IMAPAuthDebugTest.java
132 lines (118 loc) · 3.87 KB
/
IMAPAuthDebugTest.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
/*
* Copyright (c) 2009, 2020 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v. 2.0, which is available at
* http://www.eclipse.org/legal/epl-2.0.
*
* This Source Code may also be made available under the following Secondary
* Licenses when the conditions for such availability set forth in the
* Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
* version 2 with the GNU Classpath Exception, which is available at
* https://www.gnu.org/software/classpath/license.html.
*
* SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
*/
package com.sun.mail.imap;
import java.io.*;
import java.util.Properties;
import jakarta.mail.Session;
import jakarta.mail.Store;
import com.sun.mail.test.TestServer;
import org.junit.Test;
import org.junit.Rule;
import org.junit.rules.Timeout;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.fail;
/**
* Test that authentication information is only included in
* the debug output when explicitly requested by setting the
* property "mail.debug.auth" to "true".
*
* XXX - should test all authentication types, but that requires
* more work in the dummy test server.
*/
public final class IMAPAuthDebugTest {
// timeout the test in case of deadlock
@Rule
public Timeout deadlockTimeout = Timeout.seconds(20);
/**
* Test that authentication information isn't included in the debug output.
*/
@Test
public void testNoAuthDefault() {
final Properties properties = new Properties();
assertFalse("LOGIN in debug output", test(properties, "LOGIN"));
}
@Test
public void testNoAuth() {
final Properties properties = new Properties();
properties.setProperty("mail.debug.auth", "false");
assertFalse("LOGIN in debug output", test(properties, "LOGIN"));
}
/**
* Test that authentication information *is* included in the debug output.
*/
@Test
public void testAuth() {
final Properties properties = new Properties();
properties.setProperty("mail.debug.auth", "true");
assertTrue("LOGIN in debug output", test(properties, "LOGIN"));
}
/**
* Create a test server, connect to it, and collect the debug output.
* Scan the debug output looking for "expect", return true if found.
*/
public boolean test(Properties properties, String expect) {
TestServer server = null;
try {
final IMAPHandler handler = new IMAPHandler();
server = new TestServer(handler);
server.start();
properties.setProperty("mail.imap.host", "localhost");
properties.setProperty("mail.imap.port", "" + server.getPort());
final Session session = Session.getInstance(properties);
ByteArrayOutputStream bos = new ByteArrayOutputStream();
PrintStream ps = new PrintStream(bos);
session.setDebugOut(ps);
session.setDebug(true);
final Store store = session.getStore("imap");
try {
store.connect("test", "test");
} catch (Exception ex) {
System.out.println(ex);
//ex.printStackTrace();
fail(ex.toString());
} finally {
store.close();
}
ps.close();
bos.close();
ByteArrayInputStream bis =
new ByteArrayInputStream(bos.toByteArray());
BufferedReader r = new BufferedReader(
new InputStreamReader(bis, "us-ascii"));
String line;
boolean found = false;
while ((line = r.readLine()) != null) {
if (line.startsWith("DEBUG"))
continue;
if (line.startsWith("*"))
continue;
if (line.indexOf(expect) >= 0)
found = true;
}
r.close();
return found;
} catch (final Exception e) {
e.printStackTrace();
fail(e.getMessage());
return false; // XXX - doesn't matter
} finally {
if (server != null) {
server.quit();
}
}
}
}