def test_version_override(self): coin_spend = CoinSpend( COIN, OFFER_MOD, SOLUTION, ) spend_bundle = SpendBundle([coin_spend], G2Element()) compressed = compress_object_with_puzzles(bytes(spend_bundle), LATEST_VERSION) compressed_earlier = compress_object_with_puzzles( bytes(spend_bundle), 1) assert len(bytes(spend_bundle)) > len(bytes(compressed)) assert spend_bundle == SpendBundle.from_bytes( decompress_object_with_puzzles(compressed)) assert spend_bundle == SpendBundle.from_bytes( decompress_object_with_puzzles(compressed_earlier)) assert len(bytes(compressed_earlier)) > len(bytes(compressed))
def test_offer_puzzle(self): coin_spend = CoinSpend( COIN, OFFER_MOD, SOLUTION, ) compressed = compress_object_with_puzzles(bytes(coin_spend), LATEST_VERSION) assert len(bytes(coin_spend)) > len(compressed) assert coin_spend == CoinSpend.from_bytes( decompress_object_with_puzzles(compressed)) self.compression_factors["offer_puzzle"] = len( bytes(compressed)) / len(bytes(coin_spend))
def test_standard_puzzle(self): coin_spend = CoinSpend( COIN, puzzle_for_pk(G1Element()), SOLUTION, ) compressed = compress_object_with_puzzles(bytes(coin_spend), LATEST_VERSION) assert len(bytes(coin_spend)) > len(compressed) assert coin_spend == CoinSpend.from_bytes( decompress_object_with_puzzles(compressed)) self.compression_factors["standard_puzzle"] = len( bytes(compressed)) / len(bytes(coin_spend))
def test_unknown_wrapper(self): unknown = Program.to([2, 2, []]) # (a 2 ()) coin_spend = CoinSpend( COIN, unknown.curry(puzzle_for_pk(G1Element())), SOLUTION, ) compressed = compress_object_with_puzzles(bytes(coin_spend), LATEST_VERSION) assert len(bytes(coin_spend)) > len(compressed) assert coin_spend == CoinSpend.from_bytes( decompress_object_with_puzzles(compressed)) self.compression_factors["unknown_and_standard"] = len( bytes(compressed)) / len(bytes(coin_spend))
def test_nesting_puzzles(self): coin_spend = CoinSpend( COIN, construct_cat_puzzle(CAT_MOD, Program.to([]).get_tree_hash(), puzzle_for_pk(G1Element())), SOLUTION, ) compressed = compress_object_with_puzzles(bytes(coin_spend), LATEST_VERSION) assert len(bytes(coin_spend)) > len(compressed) assert coin_spend == CoinSpend.from_bytes( decompress_object_with_puzzles(compressed)) self.compression_factors["cat_w_standard_puzzle"] = len( bytes(compressed)) / len(bytes(coin_spend))
def from_compressed(cls, compressed_bytes: bytes) -> "Offer": return Offer.from_bytes( decompress_object_with_puzzles(compressed_bytes))