Method setUpClass

Lib/test/test_hmac.py:1114–1119

(cls)

    @classmethod
    def setUpClass(cls):
        super().setUpClass()
        cls.hmac_class = _hashlib.HMAC
        cls.digestname = 'sha256'
        cls.digest_size = 32
        cls.block_size = 64

    def test_repr(self):
        h = self.hmac_new(b"my secret key", digestmod=self.digestname)