def test_metageneration_unset(self):
    BUCKET = object()
    blob = self._make_one('blob-name', bucket=BUCKET)
    self.assertIsNone(blob.metageneration)
def test_metageneration_unset(self):
    BUCKET = object()
    blob = self._make_one('blob-name', bucket=BUCKET)
    self.assertIsNone(blob.metageneration)