def METHOD_NAME(self):
    """ Check sample picked values distribution. """
    self.run_test("""
    def sample(n, k):
        from random import sample
        s = sum(sum(sample(range(100), k)) for x in range(n))
        return abs(s / float(k * n) - 99 / 2.) < .05""",
                  10 ** 6, 4, sample=[int, int])