projects / OpenSPARC-T2-DV / blame
| Commit | Line | Data |
|---|---|---|
| 86530b38 AT |
1 | import mailbox |
| 2 | import os | |
| 3 | import time | |
| 4 | import unittest | |
| 5 | from test import test_support | |
| 6 | ||
| 7 | # cleanup earlier tests | |
| 8 | try: | |
| 9 | os.unlink(test_support.TESTFN) | |
| 10 | except os.error: | |
| 11 | pass | |
| 12 | ||
| 13 | FROM_ = "From some.body@dummy.domain Sat Jul 24 13:43:35 2004\n" | |
| 14 | DUMMY_MESSAGE = """\ | |
| 15 | From: some.body@dummy.domain | |
| 16 | To: me@my.domain | |
| 17 | Subject: Simple Test | |
| 18 | ||
| 19 | This is a dummy message. | |
| 20 | """ | |
| 21 | ||
| 22 | class MaildirTestCase(unittest.TestCase): | |
| 23 | ||
| 24 | def setUp(self): | |
| 25 | # create a new maildir mailbox to work with: | |
| 26 | self._dir = test_support.TESTFN | |
| 27 | os.mkdir(self._dir) | |
| 28 | os.mkdir(os.path.join(self._dir, "cur")) | |
| 29 | os.mkdir(os.path.join(self._dir, "tmp")) | |
| 30 | os.mkdir(os.path.join(self._dir, "new")) | |
| 31 | self._counter = 1 | |
| 32 | self._msgfiles = [] | |
| 33 | ||
| 34 | def tearDown(self): | |
| 35 | map(os.unlink, self._msgfiles) | |
| 36 | os.rmdir(os.path.join(self._dir, "cur")) | |
| 37 | os.rmdir(os.path.join(self._dir, "tmp")) | |
| 38 | os.rmdir(os.path.join(self._dir, "new")) | |
| 39 | os.rmdir(self._dir) | |
| 40 | ||
| 41 | def createMessage(self, dir, mbox=False): | |
| 42 | t = int(time.time() % 1000000) | |
| 43 | pid = self._counter | |
| 44 | self._counter += 1 | |
| 45 | filename = os.extsep.join((str(t), str(pid), "myhostname", "mydomain")) | |
| 46 | tmpname = os.path.join(self._dir, "tmp", filename) | |
| 47 | newname = os.path.join(self._dir, dir, filename) | |
| 48 | fp = open(tmpname, "w") | |
| 49 | self._msgfiles.append(tmpname) | |
| 50 | if mbox: | |
| 51 | fp.write(FROM_) | |
| 52 | fp.write(DUMMY_MESSAGE) | |
| 53 | fp.close() | |
| 54 | if hasattr(os, "link"): | |
| 55 | os.link(tmpname, newname) | |
| 56 | else: | |
| 57 | fp = open(newname, "w") | |
| 58 | fp.write(DUMMY_MESSAGE) | |
| 59 | fp.close() | |
| 60 | self._msgfiles.append(newname) | |
| 61 | return tmpname | |
| 62 | ||
| 63 | def test_empty_maildir(self): | |
| 64 | """Test an empty maildir mailbox""" | |
| 65 | # Test for regression on bug #117490: | |
| 66 | # Make sure the boxes attribute actually gets set. | |
| 67 | self.mbox = mailbox.Maildir(test_support.TESTFN) | |
| 68 | self.assert_(hasattr(self.mbox, "boxes")) | |
| 69 | self.assert_(len(self.mbox.boxes) == 0) | |
| 70 | self.assert_(self.mbox.next() is None) | |
| 71 | self.assert_(self.mbox.next() is None) | |
| 72 | ||
| 73 | def test_nonempty_maildir_cur(self): | |
| 74 | self.createMessage("cur") | |
| 75 | self.mbox = mailbox.Maildir(test_support.TESTFN) | |
| 76 | self.assert_(len(self.mbox.boxes) == 1) | |
| 77 | self.assert_(self.mbox.next() is not None) | |
| 78 | self.assert_(self.mbox.next() is None) | |
| 79 | self.assert_(self.mbox.next() is None) | |
| 80 | ||
| 81 | def test_nonempty_maildir_new(self): | |
| 82 | self.createMessage("new") | |
| 83 | self.mbox = mailbox.Maildir(test_support.TESTFN) | |
| 84 | self.assert_(len(self.mbox.boxes) == 1) | |
| 85 | self.assert_(self.mbox.next() is not None) | |
| 86 | self.assert_(self.mbox.next() is None) | |
| 87 | self.assert_(self.mbox.next() is None) | |
| 88 | ||
| 89 | def test_nonempty_maildir_both(self): | |
| 90 | self.createMessage("cur") | |
| 91 | self.createMessage("new") | |
| 92 | self.mbox = mailbox.Maildir(test_support.TESTFN) | |
| 93 | self.assert_(len(self.mbox.boxes) == 2) | |
| 94 | self.assert_(self.mbox.next() is not None) | |
| 95 | self.assert_(self.mbox.next() is not None) | |
| 96 | self.assert_(self.mbox.next() is None) | |
| 97 | self.assert_(self.mbox.next() is None) | |
| 98 | ||
| 99 | def test_unix_mbox(self): | |
| 100 | ### should be better! | |
| 101 | import email.Parser | |
| 102 | fname = self.createMessage("cur", True) | |
| 103 | n = 0 | |
| 104 | for msg in mailbox.PortableUnixMailbox(open(fname), | |
| 105 | email.Parser.Parser().parse): | |
| 106 | n += 1 | |
| 107 | self.assertEqual(msg["subject"], "Simple Test") | |
| 108 | self.assertEqual(len(str(msg)), len(FROM_)+len(DUMMY_MESSAGE)) | |
| 109 | self.assertEqual(n, 1) | |
| 110 | ||
| 111 | # XXX We still need more tests! | |
| 112 | ||
| 113 | ||
| 114 | def test_main(): | |
| 115 | test_support.run_unittest(MaildirTestCase) | |
| 116 | ||
| 117 | ||
| 118 | if __name__ == "__main__": | |
| 119 | test_main() |