class TestQueueProcessorThread(TestCase):
def setUp(self):
from zope.sendmail.queue import QueueProcessorThread
self.md = MaildirStub('/foo/bar/baz')
self.thread = QueueProcessorThread()
self.thread.setMaildir(self.md)
self.mailer = MailerStub()
self.thread.setMailer(self.mailer)
self.thread.log = LoggerStub()
self.dir = mkdtemp()
def tearDown(self):
shutil.rmtree(self.dir)
def test_parseMessage(self):
hdr = ('X-Zope-From: [email protected]\n'
'X-Zope-To: [email protected], [email protected]\n')
msg = ('Header: value\n'
'\n'
'Body\n')
f, t, m = self.thread._parseMessage(hdr + msg)
self.assertEquals(f, '*****@*****.**')
self.assertEquals(t, ('*****@*****.**', '*****@*****.**'))
self.assertEquals(m, msg)
def test_deliveration(self):
self.filename = os.path.join(self.dir, 'message')
temp = open(self.filename, "w+b")
temp.write('X-Zope-From: [email protected]\n'
'X-Zope-To: [email protected], [email protected]\n'
'Header: value\n\nBody\n')
temp.close()
self.md.files.append(self.filename)
self.thread.run(forever=False)
self.assertEquals(self.mailer.sent_messages,
[('*****@*****.**',
('*****@*****.**', '*****@*****.**'),
'Header: value\n\nBody\n')])
self.failIf(os.path.exists(self.filename), 'File exists')
self.assertEquals(self.thread.log.infos,
[('Mail from %s to %s sent.',
('*****@*****.**',
'[email protected], [email protected]'),
{})])
def test_error_logging(self):
self.thread.setMailer(BrokenMailerStub())
self.filename = os.path.join(self.dir, 'message')
temp = open(self.filename, "w+b")
temp.write('X-Zope-From: [email protected]\n'
'X-Zope-To: [email protected], [email protected]\n'
'Header: value\n\nBody\n')
temp.close()
self.md.files.append(self.filename)
self.thread.run(forever=False)
self.assertEquals(self.thread.log.errors,
[('Error while sending mail from %s to %s.',
('*****@*****.**',
'[email protected], [email protected]'),
{'exc_info': 1})])
def test_smtp_response_error_transient(self):
# Test a transient error
self.thread.setMailer(SMTPResponseExceptionMailerStub(451))
self.filename = os.path.join(self.dir, 'message')
temp = open(self.filename, "w+b")
temp.write('X-Zope-From: [email protected]\n'
'X-Zope-To: [email protected], [email protected]\n'
'Header: value\n\nBody\n')
temp.close()
self.md.files.append(self.filename)
self.thread.run(forever=False)
# File must remail were it was, so it will be retried
self.failUnless(os.path.exists(self.filename))
self.assertEquals(self.thread.log.errors,
[('Error while sending mail from %s to %s.',
('*****@*****.**',
'[email protected], [email protected]'),
{'exc_info': 1})])
def test_smtp_response_error_permanent(self):
# Test a permanent error
self.thread.setMailer(SMTPResponseExceptionMailerStub(550))
self.filename = os.path.join(self.dir, 'message')
temp = open(self.filename, "w+b")
temp.write('X-Zope-From: [email protected]\n'
'X-Zope-To: [email protected], [email protected]\n'
'Header: value\n\nBody\n')
temp.close()
self.md.files.append(self.filename)
self.thread.run(forever=False)
# File must be moved aside
self.failIf(os.path.exists(self.filename))
self.failUnless(os.path.exists(os.path.join(self.dir,
'.rejected-message')))
self.assertEquals(self.thread.log.errors,
[('Discarding email from %s to %s due to a '
'permanent error: %s',
('*****@*****.**',
'[email protected], [email protected]',
"(550, 'Serious Error')"), {})])
def test_smtp_recipients_refused(self):
# Test a permanent error
self.thread.setMailer(SMTPRecipientsRefusedMailerStub(
['*****@*****.**']))
self.filename = os.path.join(self.dir, 'message')
temp = open(self.filename, "w+b")
temp.write('X-Zope-From: [email protected]\n'
'X-Zope-To: [email protected], [email protected]\n'
'Header: value\n\nBody\n')
temp.close()
self.md.files.append(self.filename)
self.thread.run(forever=False)
# File must be moved aside
self.failIf(os.path.exists(self.filename))
self.failUnless(os.path.exists(os.path.join(self.dir,
'.rejected-message')))
self.assertEquals(self.thread.log.errors,
[('Email recipients refused: %s',
('*****@*****.**',), {})])
