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
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
|
# This set of tests exercises the backward-compatibility class
# in mailbox.py (the ones without write support).
import mailbox
import os
import time
import unittest
from test import test_support
# cleanup earlier tests
try:
os.unlink(test_support.TESTFN)
except os.error:
pass
FROM_ = "From some.body@dummy.domain Sat Jul 24 13:43:35 2004\n"
DUMMY_MESSAGE = """\
From: some.body@dummy.domain
To: me@my.domain
Subject: Simple Test
This is a dummy message.
"""
class MaildirTestCase(unittest.TestCase):
def setUp(self):
# create a new maildir mailbox to work with:
self._dir = test_support.TESTFN
os.mkdir(self._dir)
os.mkdir(os.path.join(self._dir, "cur"))
os.mkdir(os.path.join(self._dir, "tmp"))
os.mkdir(os.path.join(self._dir, "new"))
self._counter = 1
self._msgfiles = []
def tearDown(self):
map(os.unlink, self._msgfiles)
os.rmdir(os.path.join(self._dir, "cur"))
os.rmdir(os.path.join(self._dir, "tmp"))
os.rmdir(os.path.join(self._dir, "new"))
os.rmdir(self._dir)
def createMessage(self, dir, mbox=False):
t = int(time.time() % 1000000)
pid = self._counter
self._counter += 1
filename = os.extsep.join((str(t), str(pid), "myhostname", "mydomain"))
tmpname = os.path.join(self._dir, "tmp", filename)
newname = os.path.join(self._dir, dir, filename)
fp = open(tmpname, "w")
self._msgfiles.append(tmpname)
if mbox:
fp.write(FROM_)
fp.write(DUMMY_MESSAGE)
fp.close()
if hasattr(os, "link"):
os.link(tmpname, newname)
else:
fp = open(newname, "w")
fp.write(DUMMY_MESSAGE)
fp.close()
self._msgfiles.append(newname)
return tmpname
def test_empty_maildir(self):
"""Test an empty maildir mailbox"""
# Test for regression on bug #117490:
self.mbox = mailbox.Maildir(test_support.TESTFN)
self.assert_(len(self.mbox) == 0)
self.assert_(self.mbox.next() is None)
self.assert_(self.mbox.next() is None)
def test_nonempty_maildir_cur(self):
self.createMessage("cur")
self.mbox = mailbox.Maildir(test_support.TESTFN)
self.assert_(len(self.mbox) == 1)
self.assert_(self.mbox.next() is not None)
self.assert_(self.mbox.next() is None)
self.assert_(self.mbox.next() is None)
def test_nonempty_maildir_new(self):
self.createMessage("new")
self.mbox = mailbox.Maildir(test_support.TESTFN)
self.assert_(len(self.mbox) == 1)
self.assert_(self.mbox.next() is not None)
self.assert_(self.mbox.next() is None)
self.assert_(self.mbox.next() is None)
def test_nonempty_maildir_both(self):
self.createMessage("cur")
self.createMessage("new")
self.mbox = mailbox.Maildir(test_support.TESTFN)
self.assert_(len(self.mbox) == 2)
self.assert_(self.mbox.next() is not None)
self.assert_(self.mbox.next() is not None)
self.assert_(self.mbox.next() is None)
self.assert_(self.mbox.next() is None)
def test_unix_mbox(self):
### should be better!
import email.Parser
fname = self.createMessage("cur", True)
n = 0
for msg in mailbox.PortableUnixMailbox(open(fname),
email.Parser.Parser().parse):
n += 1
self.assertEqual(msg["subject"], "Simple Test")
self.assertEqual(len(str(msg)), len(FROM_)+len(DUMMY_MESSAGE))
self.assertEqual(n, 1)
class MboxTestCase(unittest.TestCase):
def setUp(self):
# create a new maildir mailbox to work with:
self._path = test_support.TESTFN
def tearDown(self):
os.unlink(self._path)
def test_from_regex (self):
# Testing new regex from bug #1633678
f = open(self._path, 'w')
f.write("""From fred@example.com Mon May 31 13:24:50 2004 +0200
Subject: message 1
body1
From fred@example.com Mon May 31 13:24:50 2004 -0200
Subject: message 2
body2
From fred@example.com Mon May 31 13:24:50 2004
Subject: message 3
body3
From fred@example.com Mon May 31 13:24:50 2004
Subject: message 4
body4
""")
f.close()
box = mailbox.UnixMailbox(open(self._path, 'r'))
self.assert_(len(list(iter(box))) == 4)
# XXX We still need more tests!
def test_main():
test_support.run_unittest(MaildirTestCase, MboxTestCase)
if __name__ == "__main__":
test_main()
|
