val += local_increment
return generate_started_ids
def factory_choice_generator(values):
""" 返回一个生成器函数，调用这个函数产生生成器，从给定的list中随机取一项。 """
def choice_generator():
my_list = list(values)
rand = random.Random()
while True:
yield random.choice(my_list)
return choice_generator
if __name__ == '__main__':
print(fake.get_providers())
print(random_phone_number())
print(random_name())
print(random_address())
print(random_email())
print(random_ipv4())
print(random_str(min_chars=6, max_chars=8))
id_gen = factory_generate_ids(starting_id=0, increment=2)()
for i in range(5):
print(next(id_gen))
choices = ['John', 'Sam', 'Lily', 'Rose']
choice_gen = factory_choice_generator(choices)()
for i in range(5):
print(next(choice_gen))
