https://gyazo.com/672475d1961538af601bcfa2781f3ef2 As you can see, the "Got" and "Expected" list is the same, but as the order of its objects are randomized, its giving me a doctest failure. My code cannot be changed, so this randomization is inevitable. How do i fix this doctest problem. Here's the function that is not working.
def all_followers(data_dict, followed_user):
""" {str: dict of {str: object}}, str -> list of str
Returns a list containing the username of all the users in data_dict
that are following followed_user
>>> all_followers(process_data(open("small_data.txt")), "katieH")
['tomCruise']
>>> all_followers(process_data(open("rdata.txt")), "arrington")
['AccordionGuy', 'vkhosla', 'bhorowitz', 'peterfenton', 'mattcohler', 'michaelcvet', 'google', 'KatieS']
"""
# The list to be returned, is created
followers_list = []
for key in data_dict:
# Every username in data_dict and their "following" list is checked to
# see if it matches the username of the followed_user
if followed_user in data_dict[key]["following"]:
# If key follows followed_user, the name of key is appended to the
# followers_list
followers_list.append(key)
return followers_list
如果您不需要测试订单,只需用sorted
包装即可。
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