'''This module should be used to test the parameter and return types of your
functions. Run this on your a3_functions.py and make sure there are no errors
before submitting.'''
import a3_functions
if __name__ == '__main__':
# Type check a3_functions.load_profiles
profiles_file = open('profiles.txt')
person_to_friends = {}
person_to_networks = {}
result = a3_functions.load_profiles(profiles_file, person_to_friends,
person_to_networks)
assert isinstance(result, type(None)),\
'''a3_functions.load_profiles should return a None,
but returned %s.''' % (type(result))
# Type check a3_functions.invert_networks_dict
person_to_networks = \
{'Cameron Tucker': ['Clown School', 'Wizard of Oz Fan Club'],
'Gloria Pritchett': ['Parent Teacher Association']}
result = a3_functions.invert_networks_dict(person_to_networks)
assert isinstance(result, dict),\
'''a3_functions.invert_networks_dict should return a
dict of {str : list of strs}, but returned %s.''' % (type(result))
for (key, value) in result.items():
import a3_functions
if __name__ == '__main__':
# During testing, we may change the values of these variables.
friendships = {}
networks = {}
profiles_file = open('profiles.txt')
# Add your code here.
person = 0
while person != '':
a3_functions.load_profiles(profiles_file, friendships, networks)
person = raw_input("Please enter a person(or press return to exit):")
recommendations = a3_functions.make_recommendations(
person, friendships, networks)
if recommendations == [] and person != '':
print "There are no recommendations for this person."
else:
recomlist = a3_functions.sort_recommendations(recommendations)
for names in recomlist:
print names
print "Thank you for using the recommendation system!"
import a3_functions
if __name__ == '__main__':
# During testing, we may change the values of these variables.
friendships = {}
networks = {}
profiles_file = open('profiles.txt')
# Add your code here.
person = 0
while person != '':
a3_functions.load_profiles(profiles_file, friendships, networks)
person = raw_input("Please enter a person(or press return to exit):")
recommendations = a3_functions.make_recommendations(person, friendships,networks)
if recommendations == [] and person != '':
print "There are no recommendations for this person."
else:
recomlist = a3_functions.sort_recommendations(recommendations)
for names in recomlist:
print names
print "Thank you for using the recommendation system!"
