def test_add_memo(self, test_data): builder = Builder(test_data.cold_secret, sequence=1, fee=100) builder.add_text_memo("hello") assert builder.memo == memo.TextMemo("hello") builder.add_id_memo(123123) assert builder.memo == memo.IdMemo(123123) hash = b"\x95\xe5\xbb\x95\x15\xd9\x9f\x82\x9d\xf9\x93\xc3'\x8e\xeb\xf1\nj!\xda\xa4\xa1\xe4\xf2<6cG}\x17\x97\xfe" builder.add_hash_memo(hash) assert builder.memo == memo.HashMemo(hash) builder.add_ret_hash_memo(hash) assert builder.memo == memo.RetHashMemo(hash)