def test_testnet797966(self):
path = '%s/fixtures/797966.txt' % os.getcwd()
with open(path, 'rb') as f:
blockraw = f.read().strip()
hex = binascii.unhexlify(blockraw)
block = Helper.AsSerializableWithType(hex, 'neo.Core.Block.Block')
trimmed = block.Trim()
trimmed_unhex = binascii.unhexlify(trimmed)
blockfrom_trimmed = Block.FromTrimmedData(trimmed_unhex)
self.assertEqual(blockfrom_trimmed.Version, block.Version)
self.assertEqual(blockfrom_trimmed.Index, block.Index)
self.assertEqual(blockfrom_trimmed.PrevHash, block.PrevHash)
self.assertEqual(blockfrom_trimmed.MerkleRoot, block.MerkleRoot)
self.assertEqual(blockfrom_trimmed.Timestamp, block.Timestamp)
self.assertEqual(blockfrom_trimmed.Index, block.Index)
self.assertEqual(blockfrom_trimmed.ConsensusData,
block.ConsensusData)
self.assertEqual(blockfrom_trimmed.NextConsensus,
block.NextConsensus)
self.assertEqual(len(block.Transactions),
len(blockfrom_trimmed.Transactions))
def GetBlockByHash(self, hash):
try:
out = bytearray(self._db.get(DBPrefix.DATA_Block + hash))
out = out[8:]
outhex = binascii.unhexlify(out)
return Block.FromTrimmedData(outhex)
except Exception as e:
logger.info("Could not get block %s " % e)
return None