def setUp(self,
facebook_extractor=FacebookExtractor(),
group_id="nyutass",
num_messages=20):
# Usage:
# Constructor for TestFacebookExtractor
# Arguments:
# facebook_extractor (object) : an object of our FacebookExtractor class
# group_id (string) : a default group ID or group name for testing
# num_messages (int) : the number of messages to get
self.facebook_extractor = facebook_extractor
self.group_id = group_id
self.num_messages = num_messages
def setup_libraries(self):
# Usage:
# The request object is an HTTPResponse object in Django. It is able to be used
# like an dictionary to get http parameters, such as ?num_samples=X&facebook_Group=Y.
# We will try to get num_samples, facebook_group, and pusher_uuid. Otherwise
# we will raise a SuspiciousOperation if it fails. Afterwards get data from the facebook
# group, and then train our model, then use our model to determine sentiment of users.
# Arguments:
# yelp_extractor (YelpExtractor) : a yelp data extractor that can extract yelp data
# facebook_extractor (FacebookExtractor) : a facebook extractor that can extract facebook data
# logistic_classifier (LogisticRegression) : a logistic regression class that can compute sentiment of a user
# Return:
# None
# Setup our Libraries
self.yelp_extractor = YelpExtractor()
self.facebook_extractor = FacebookExtractor()
self.logistic_classifier = LogisticClassifier()
