def test_success_logging(self):
# setup and make sure we have the right mock backend
logging_backend = LoggingEmailBackend()
batch_id = logging_backend.batch_id
eq_(logging_backend.real_backend.__class__, SucceedingMockEmailBackend)
eq_(logging_backend.real_backend._is_open, False)
eq_(logging_backend.real_backend._sent_messages, False)
# Open a connection
eq_(logging_backend.open(), True)
self.expect_log("Batch %i - Succesfully opened new connection." %
(batch_id, ))
eq_(logging_backend.real_backend._is_open, True)
# Send 3 messages
messages = [
EmailMessage(subject="subject%i" % i, to=["*****@*****.**" % i])
for i in range(3)
]
eq_(logging_backend.send_messages(messages), 3)
log_msg = (
"Batch %i - Attempting to send 3 emails: subject0 - '*****@*****.**'\n"
"\tsubject1 - '*****@*****.**'\n"
"\tsubject2 - '*****@*****.**'" % (batch_id, ))
self.expect_log(log_msg, check=False)
self.expect_log("Batch %i - Succesfully sent 3 emails." % (batch_id, ))
eq_(logging_backend.real_backend._sent_messages, True)
# Close
eq_(logging_backend.close(), None)
self.expect_log("Batch %i - Closed connection." % (batch_id, ))
eq_(logging_backend.real_backend._is_open, False)
def test_flaky_logging(self):
# Setup and make sure we have the right mock backend
logging_backend = LoggingEmailBackend()
batch_id = logging_backend.batch_id
eq_(logging_backend.real_backend.__class__, FlakyMockEmailBackend)
eq_(logging_backend.real_backend._is_open, False)
eq_(logging_backend.real_backend._sent_messages, False)
# Open a connection
eq_(logging_backend.open(), None)
self.expect_log(
"Batch %i - Opened a new connection. (Unknown status)" %
(batch_id, ))
eq_(logging_backend.real_backend._is_open, True)
# Send 3 messages
messages = [
EmailMessage(subject="subject%i" % i, to=["*****@*****.**" % i])
for i in range(3)
]
eq_(logging_backend.send_messages(messages), 1)
log_msg = (
"Batch %i - Attempting to send 3 emails: subject0 - '*****@*****.**'\n"
"\tsubject1 - '*****@*****.**'\n"
"\tsubject2 - '*****@*****.**'" % (batch_id, ))
self.expect_log(log_msg, check=False)
self.expect_log(
"Batch %i - Failed to send all emails. Sent 1 out of 3." %
(batch_id, ),
level="ERROR")
eq_(logging_backend.real_backend._sent_messages, True)
# Close
eq_(logging_backend.close(), None)
self.expect_log("Batch %i - Closed connection." % (batch_id, ))
eq_(logging_backend.real_backend._is_open, False)
def test_failing_logging(self):
# Setup and make sure we have the right mock backend
logging_backend = LoggingEmailBackend()
batch_id = logging_backend.batch_id
eq_(logging_backend.real_backend.__class__, FailingMockEmailBackend)
eq_(logging_backend.real_backend._is_open, False)
eq_(logging_backend.real_backend._sent_messages, False)
# Open a connection
eq_(logging_backend.open(), False)
self.expect_log(
'Batch %i - Did not open a new connection. (Either cached or failed)'
% (batch_id, ))
eq_(logging_backend.real_backend._is_open, True)
# Send 3 messages
messages = [
EmailMessage(subject='subject%i' % i, to=['*****@*****.**' % i])
for i in range(3)
]
eq_(logging_backend.send_messages(messages), 0)
log_msg = (
"Batch %i - Attempting to send 3 emails: subject0 - '*****@*****.**'\n"
"\tsubject1 - '*****@*****.**'\n"
"\tsubject2 - '*****@*****.**'" % (batch_id, ))
self.expect_log(log_msg, check=False)
self.expect_log(
'Batch %i - Failed to send all emails. Sent 0 out of 3.' %
(batch_id, ),
level='ERROR')
eq_(logging_backend.real_backend._sent_messages, True)
# Close
eq_(logging_backend.close(), None)
self.expect_log('Batch %i - Closed connection.' % (batch_id, ))
eq_(logging_backend.real_backend._is_open, False)