def test_stop_via_sms(self):
""" Test the stopping of a conversation via sms message.
"""
# Create two users, giving them a phone number so they can receive
# messages.
username_1 = utils.random_username()
password_1 = utils.random_password()
username_2 = utils.random_username()
password_2 = utils.random_password()
user_1 = users.create(username=username_1,
password=password_2,
phone_number=PHONE_NUMBER)
user_2 = users.create(username=username_2,
password=password_2,
phone_number=PHONE_NUMBER_2)
# Verify both phone numbers.
user = User.objects.get(id=user_1['id'])
user.verified = True
user.save()
user = User.objects.get(id=user_2['id'])
user.verified = True
user.save()
# Log in as user 2, and create a dummy topic for this user.
session = users.login(username=username_2,
password=password_2)
topic = topics.create(session, topic_name=None)
# Log in as user 1, and send a test message to the topic. This
# creates a conversation between the two users.
session = users.login(username=username_1,
password=password_1)
with self.settings(ENABLE_TWILIO=False, ENABLE_PUBNUB=False):
message = messages.send(session, topic_id=topic['id'],
message=MESSAGE_BODY)
# Get the created conversation.
conversation = conversationHandler.get(user_1['id'],
user_2['id'],
topic['id'])
# Set up a signal listener to check that the "conversation has stopped"
# messages were sent out.
self.twilio_sms_messages = []
def twilio_signal_handler(sender, **kwargs):
self.twilio_sms_messages.append(kwargs.get("message"))
signals.twilio_sms_sent.connect(twilio_signal_handler)
# Ask the twilio gateway to calculate the phone number to use for
# sending SMS messages to user 2. This opens up an SMS channel for the
# conversation we're pretending to have.
sending_phone_number = \
twilio_gateway.calc_sending_phone_number(conversation, user_2)
# Simulate an incoming SMS reply being received from user 2, containing
# the word "stop". Note that we disable Twilio and PubNub so that
# nothing will actually get sent out.
with self.settings(ENABLE_TWILIO=False, ENABLE_PUBNUB=False):
response = messages.receive(To=sending_phone_number,
From=user_2.phone_number,
Body="stop")
# Check that the Twilio gateway sent the "conversation has been
# stopped" message to both parties.
self.assertEqual(len(twilio_sms_messages), 2)
# Finally, clean everything up.
signals.twilio_sms_sent.disconnect(twilio_signal_handler)
def test_receive(self):
""" Test messages/receive.
"""
# Create the two users we'll need for our test.
user_1_username = utils.random_username()
user_1_password = utils.random_password()
user_1_id = users.create(username=user_1_username,
password=user_1_password,
phone_number=PHONE_NUMBER)['id']
user_2_id = users.create(phone_number=PHONE_NUMBER_2)['id']
user_1 = User.objects.get(id=user_1_id)
user_2 = User.objects.get(id=user_2_id)
# Verify user 1's phone number, so that replies will be forwarded to
# that number.
user_1.verified = True
user_1.save()
# Log in as user 1, and create a topic for this user. We'll need this
# topic for our pseudo-conversation.
session = users.login(username=user_1_username,
password=user_1_password)
topic_id = topics.create(session, topic_name=None)['id']
topic = Topic.objects.get(id=topic_id)
# Create our pseudo-conversation.
conversation = Conversation()
conversation.user_1 = user_1
conversation.user_2 = user_2
conversation.topic = topic
conversation.save()
# Ask the twilio gateway to calculate the phone number to use for
# sending SMS messages to user 2. This opens up an SMS channel for the
# conversation we're pretending to have.
sending_phone_number = \
twilio_gateway.calc_sending_phone_number(conversation, user_2)
# Set up a signal listener to check that the reply was forwarded via
# Twilio.
self.twilio_messages = []
def twilio_signal_handler(sender, **kwargs):
self.twilio_messages.append(kwargs.get("message"))
signals.twilio_sms_sent.connect(twilio_signal_handler)
# Set up a signal listener to check that the reply was forwarded via
# PubNub.
self.pubnub_notification_sent = False # initially.
self.pubnub_message = None # ditto.
def pubnub_signal_handler(sender, **kwargs):
self.pubnub_notification_sent = True
self.pubnub_message = kwargs.get("message")
signals.pubnub_notification_sent.connect(pubnub_signal_handler)
# Simulate an incoming SMS reply being received from user 2. Note that
# we disable Twilio and PubNub so that the SMS reply isn't actually
# sent out to the original sender.
with self.settings(ENABLE_TWILIO=False, ENABLE_PUBNUB=False):
response = messages.receive(To=sending_phone_number,
From=user_2.phone_number,
Body=REPLY_BODY)
# Check that the response is what we expect.
self.assertEqual(response.status_code, 201)
self.assertEqual(response['Content-Type'], "text/xml")
# Check that the Twilio gateway sent the message.
if len(self.twilio_messages) == 0:
# Whoops! The reply wasn't forwarded, which means that something
# went seriously wrong. Print out the response so we can see the
# XML message sent back to Twilio.
print "Error response sent to Twilio:"
print response.content
self.fail("Reply not forwarded -> something went wrong.")
# Check that the PubNub gateway sent the notification.
self.assertTrue(self.pubnub_notification_sent)
self.assertEqual(self.pubnub_message.body, REPLY_BODY)
self.assertEqual(self.pubnub_message.conversation.topic.id, topic_id)
# Finally, clean everything up.
signals.twilio_sms_sent.disconnect(twilio_signal_handler)
signals.pubnub_notification_sent.disconnect(pubnub_signal_handler)