def _get_random_str(self):
        chars = string.ascii_uppercase + string.digits

        return ''.join(random.choice(chars) for x in range(20))
Test that raw_random.binomial generates the same results
dataset/ETHPy150Open kencochrane/django-defender/defender/tests.py/AccessAttemptTest._get_random_str--crossover with--dataset/ETHPy150Open rizar/attention-lvcsr/libs/Theano/theano/tensor/tests/test_raw_random.py/T_random_function.test_binomial