

def test_best_prefix_NIST_default(self):
    'NIST: Best prefix uses the current system if no preference set\n\nStart with a NIST unit and assert no preference. The default behavior\nreturns a prefix from the current system family (GiB)'
    should_be_GiB = bitmath.MiB(1024).best_prefix()
    self.assertIs(type(self), bitmath.GiB)

dataset/ETHPy150Open tbielawa/bitmath/tests/test_best_prefix_NIST.py TestBestPrefixNIST.test_best_prefix_NIST_default/VarMisuse@31/119 `should_be_GiB`->`self`