1 /*
2  * Copyright (C) 2013 The Android Open Source Project
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  */
16 package com.android.mail;
17 
18 import android.test.AndroidTestCase;
19 import android.test.suitebuilder.annotation.SmallTest;
20 
21 @SmallTest
22 public class EmailAddressTest extends AndroidTestCase {
23 
testNameRegex()24     public void testNameRegex() {
25         {
26             EmailAddress email = EmailAddress.getEmailAddress("email@gmail.com");
27             assertEquals("", email.getName());
28         }
29 
30         {
31             EmailAddress nameKnown = EmailAddress.getEmailAddress("john doe <coolguy@doe.com>");
32             assertEquals("john doe", nameKnown.getName());
33         }
34 
35         {
36             EmailAddress withQuotes = EmailAddress
37                     .getEmailAddress("\"john doe\" <coolguy@doe.com>");
38             assertEquals("john doe", withQuotes.getName());
39         }
40 
41         {
42             EmailAddress noSpace = EmailAddress.getEmailAddress("john doe<coolguy@doe.com>");
43             assertEquals("john doe", noSpace.getName());
44         }
45 
46         {
47             EmailAddress noSpaceWithQuotes = EmailAddress
48                     .getEmailAddress("\"john doe\"<coolguy@doe.com>");
49             assertEquals("john doe", noSpaceWithQuotes.getName());
50         }
51 
52     }
53 
54     /**
55      * Test the parsing of email addresses
56      */
testEmailAddressParsing()57     public void testEmailAddressParsing() {
58         EmailAddress address = EmailAddress.getEmailAddress("test name <test@localhost.com>");
59         assertEquals("test name", address.getName());
60         assertEquals("test@localhost.com", address.getAddress());
61 
62         address = EmailAddress.getEmailAddress("\"test name\" <test@localhost.com>");
63         assertEquals("test name", address.getName());
64         assertEquals("test@localhost.com", address.getAddress());
65 
66         address = EmailAddress.getEmailAddress("<test@localhost.com>");
67         assertEquals("", address.getName());
68         assertEquals("test@localhost.com", address.getAddress());
69 
70         address = EmailAddress.getEmailAddress("test@localhost.com");
71         assertEquals("", address.getName());
72         assertEquals("test@localhost.com", address.getAddress());
73 
74         address = EmailAddress.getEmailAddress("O'brian <test@localhost.com>");
75         assertEquals("O'brian", address.getName());
76         assertEquals("test@localhost.com", address.getAddress());
77 
78         address = EmailAddress.getEmailAddress("\"O'brian\" <test@localhost.com>");
79         assertEquals("O'brian", address.getName());
80         assertEquals("test@localhost.com", address.getAddress());
81 
82         address = EmailAddress.getEmailAddress("\"\\\"O'brian\\\"\" <test@localhost.com>");
83         assertEquals("\"O'brian\"", address.getName());
84         assertEquals("test@localhost.com", address.getAddress());
85 
86 
87         // Ensure that white space is trimmed from the name
88 
89         // Strings that will match the regular expression
90         address = EmailAddress.getEmailAddress("\" \" <test@localhost.com>");
91         assertEquals("", address.getName());
92 
93         address = EmailAddress.getEmailAddress("\" test name \" <test@localhost.com>");
94         assertEquals("test name", address.getName());
95 
96         // Strings that will fallthrough to the rfc822 tokenizer
97         address = EmailAddress.getEmailAddress("\"\\\" O'brian \\\"\" <test@localhost.com>");
98         assertEquals("\" O'brian \"", address.getName());
99 
100         address = EmailAddress.getEmailAddress("\" \\\"O'brian\\\" \" <test@localhost.com>");
101         assertEquals("\"O'brian\"", address.getName());
102     }
103 }
104